2015 technical training catalogue

2015 Technical Training Catalogue

© 2015 Premcell Global

able of Contents:

TCompany Profile................................................................................................................................... 3


Types of Training.................................................................................................................................. 4

Customized Learning Development Solution & Consultancy Services.......................................... 5

Training Courses.................................................................................................................................. 7

UMTS Courses...................................................................................................................................... 8

LTE Courses........................................................................................................................................ 16

IP Technology Courses...................................................................................................................... 27

Energy Solutions................................................................................................................................ 43

Our Presence...................................................................................................................................... 45

ompany Profile:

CPremcell Technology Pvt. Ltd. provides 2G, 3G and LTE cellular services for Network Planning, Implementation, Project Role-out, Consultancy and High-end technical trainings. The company has been working on projects all over the world for the last 17 years and has established offices in Europe (UK), Latin America (Brazil), North America (United States of America), Africa (Tanzania) and Asia (India).

The development and retention of highly competent and experienced technical professionals and experts within Premcell deliver a genuine strategic advantage to our customers around the world.

As mobile networks evolve and converge, Premcell is meeting the challenge to deliver services that complement customer's needs. With its expertise to plan, design and optimize cellular networks for technologies such as GSM, EDGE, UMTS, LTE and WiMax in small or large projects, Premcell offers a complete set of engineering services to support operators and vendors on their projects.

Competence Development (Instructor-led and On-Job-Trainings): Premcell is one of the leaders in competence development, providing services to various telecom vendors and operators around the world. With a strong team of telecom experts, Premcell is providing high-end consultancy and competence development on various telecom technologies including RAN (GERAN & UTRAN), eUTRAN, Circuit Switched networks (2G & 3G), Packet Core Network (2G & 3G), Evolved Packet Core Network for LTE, Value Added Services and Operation & Support System.

Premcell is involved in performing the competence development analysis (to find the knowledge gaps and customized competence requirements) for various vendors and operators to provide customized solutions which are best suited for their requirements.

Premcell is involved in providing customized solution such as on-job-trainings and creating/optimizing various work-flows in the field of Fault/Configuration/Performance Management for telecom operator's Network Operation Centers (NOC) as per customer's specific requirements (on the basis of deployed network).


ypes of Training:

TInstructor Led Classroom Training

Premcell is offering on-site technology courses varying from basic to advanced level highly equipped with technical details. Premcell's Technical Trainers travel to customer's facility to engage the students in an interactive learning experience. The level of technical depth in our advanced technology training courses is unique to the marketplace. With a strong team of Technical Trainers our goal is to provide students with a good understanding of the technology, answer questions, and equip participants to apply their newly acquired knowledge, ultimately increasing productivity.

Our trainers blend accurate, provide relevant content as per class requirement and a joyful classroom environment, which provides students with a positive learning experience. We also customized the content during class according to the background and experience of the students. Students can receive answers to their questions from the trainer during class, in one-on-one sessions, during breaks, and are invited to contact the instructors via e-mail with any additional questions.

Instructor Led Virtual Classroom Training:

Due to many unavoidable circumstances like, today's economic situation, cost cutting on travel expenses and complex visa/travel arrangements, on-site training is not always feasible. To avoid these situations and still achieving the competence development goal we also offer the option of Instructor Led Virtual Classroom Trainings. In spite of the audience being geographically distributed it results in productivity and maximized learning.

The Virtual Classroom offers the delivery of live Instructor Led training courses over the Internet using online training tools. From their own computers, students and instructors log in to the server hosting the Web-based training. The instructor shares the presentation material, promotes discussion, and conducts Q & A reviews. Students can also ask questions during the sessions. Premcell has a state of the art infrastructure in all training location to support Instructor Led Virtual Classroom training. All of the Instructor Led courses can be delivered with virtual Classrooms. The duration and continuity of the courses can be customized as per customer requirement to suit the time zone differences.


ustomized Learning Development Solution & Consultancy Services:C

To Fulfil the Knowledge Gap

Premcell can send a Service matter expert (SME) to the customer, to understand their existing network and technology implementation. After studying the same, Premcell can identify the professional gaps in various processes/practices of customer. Then we can design a customized competence development plan customer to provide required knowledge and competence.

To keep-up with Latest Technology and providing Customized Solution

For any company it's important to keep their employees and customers up-to-date on their products, tools and latest technologies for continuing market success. Premcell's Customized Learning Development Solutions offers a wide range of services to assist our customers in developing, updating and improving their training portfolio.More than 10 years in competence development we uniquely offer various services.


ustomized Learning Development Solution & Consultancy Services:C


Learning solution Consultancy:

m Adopt customer's training/learning processes and proceduresm Utilize customer's existing learning solution flows/process, framework and brandingm Provide useful improvements to improve overall performance of customer Learning Solution services.m Evaluate delivery and content effectiveness to enhance the training experiencem Transfer knowledge to train and certify customer's experts (train-the-trainer)m Create assessments for customer to measure skill sets and capabilities of the end students

Technical Consultancy:

m Details analysis to identify your specific training requirementsm Design and develop a comprehensive, cost effective solution to meet customer requirements

raining Courses:

T UMTS

Courses

LTE Courses

IP TechnologyCourses

SustainableEnergy Solutions

Customized Courses

Training Courses


Customized

Emerging Technology

MTS Courses:

U UMTS Explained

UMTS AirInterface

Circuit Core Network Signaling

UMTS Courses

Packet Core Network Signaling

UTRANSignaling


MTS Explained:

UMTS Explained:

UCourse No: UM100-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

Target Audience:

This course is for participants from all areas, who wish to acquire knowledge on UMTS related technologies.

Training Objective:

FKnowledge of the fundamentals concepts of UMTS networks and its architecture.

FUnderstand the basic WCDMA concepts & its differences with other radio access technologies.

FUnderstand the basic procedures that occur during a call.

FKnows the basic core network architecture & signaling used in the different releases of UMTS networks.

Prerequisite:

Basic knowledge in Mobile Telecommunications Networks 2G and 3G

Course Modules:

Module 1: UMTS History & EvolutionF1G, 2G, 3G Networks

FBeyond 3G: Wi-MAX & LTE

FUMTS Specification process

FBasic Mobile Network Architecture

FCircuit & Packet Switched networks

FModulation

FCoding

FMultiple Access

Module 2: UMTS Network ArchitectureFRadio access network

FRelease 99 CS Architecture

FPacket Switch core Network Architecture

FRelease 4 CS Architecture

FOther Network elements

Module 3: UMTS RF ConceptsFSpectrum Allocation

FWCDMA Basic Theory

FWCDMA Physical Layer

FPhysical Layer procedures

FHSDPA

FHSUPA

Module 4: MM & SM Concepts in UMTSFSubscriber Identities

FArea Identities

FNetwork Databases

FUMTS Bearers

Module 5: Transport Networks in UMTSFIntroduction to RAN Transmission

FATM

FIP


MTS Air Interface:

UMTS Air Interface:

U


Target Audience:

This course is for participants from all areas, who wish to acquire knowledge on UMTS related technologies.

Training Objective:

FUnderstand the UTRAN Architecture.

FUnderstanding the CDMA principles & WCDMA concepts.

FUnderstanding the Air interface channel structure.

FBrief introduction to HSPA/ HSPA+ services & concepts.

FUnderstanding of the elementary procedures & mobility scenarios.

Prerequisite:

Basic knowledge in Mobile Telecommunications Networks 2G and 3G

Course Modules:

Module 1: UTRAN ArchitectureFNodes and Functionalities

FInterfaces

Module 2: CDMA PrincipleFCDMA Principle - Spread Spectrum

TechniquesFDirect Sequence Spread Spectrum

FFrequency-hopping spread Spectrum

Module 3: WCDMA ConceptsFChannelization codes

FScrambling codes

FCode allocation & code tree management

FFrame structure

FPower control§ Need of power control§ Inner Vs Outer loop power control§ Closed Vs open loop power control§ Slow Vs fast loop power control

Module 4: Air Interface Structure and ChannelsFAccess Stratum and NAS

FLogical Channels (BCCH, PCCH, CCCH,DCCH, CTCH, DTCH)

FTransport Channels (RACH, BCH, PCH, FACH, DCH)

FPhysical Channels (P-SCH, S-SCH, CPICH, P-CCPCH, S-CCPCH, PICH, AICH, DPCH, DPCCH,PRACH)

FChannel Mapping.

Module 5: HSPA & HSPA+FHSPA & HSPA+ concept

§ HSDPA§ HSUPA

F HSPA+

FTransport Channels introduced in HSPA &HSPA+ (HS-DSCH, E-DCH)

FPhysical Channels introduced in HSPA &HSPA+ (HS-SCCH, HS-PDSCH, EHICH,E-RGCH, E-AGCH and F-DPCH)

Module 6: Elementary Procedures & Mobility scenariosFCell Selection

FSystem Information

FMeasurement Reporting

FUMTS Mobility, Cell Reselection.

FHandover scenarios - Soft, Softer, Hard

FCommon Channel Procedures.

Course No: UR101-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

ircuit Core Network Signaling:

Circuit Core Network Signaling:

C


Target Audience:

This course is for Circuit & Packet switched experienced telecom professionals.

Training Objective:

FUnderstand the significance of Signaling in core network of GSM/ UMTS/ LTE.

FUnderstanding various Signaling protocols used over different interfaces.

FFuture of Signaling in Core network scenarios.

Prerequisite:

FHands-on experience on Circuit Switched Network

FAdvance Telecom experience.

Course Modules:

Module 1: Introduction to SignalingFHistory and Evolution - CAS to CCS7

FCCITT Standardisation

FProtocols on Lower layers

FProtocols on Upper layers

Module 2: Network Elements and InterfacesFArchitecture of CS Core networksFDescription about different Interfaces

Module 3: CCS7 over TDM/IPFProtocol Stack of TDM SS7

FProtocol Stack of IP SS7

FLayer Description Procedure

FDifference Between TDM and IP

Module 4: MEGACO/H.248FArchitecture in R4

FProtocol Stack

FLayer Description

FImportant procedures

Module 5: ISUP/BICC/SIPFArchitecture of BICC/ISUP/SIP

FProtocol Stack of BICC/ISUP/SIP

FDifference between ISUP/BICC/SIP

FLayer Description

FImportant Procedures

Module 6: BSSAP and RANAPFProtocol Stack Over TDM and IP for A Interface

FProtocol Stack Over TDM and IP for IuCS InterfaceFFunctionality of BSSAP

FFunctionality of RANAP

Module 7: Future of Signaling in core networkFMoving from IPV4 to IPV6

Course No: UC500-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

acket Core Network Signaling:

Packet Core Network Signaling:

P


Target Audience:


Training Objective:

FUnderstand the significance of Signaling in Packet Core network of GSM/ UMTS/ LTE

FUnderstanding various Signaling protocols used over different PCN interfaces

FDetail description of MM & SM procedures with the help of actual signaling traces

Prerequisite:

FHands-on experience on Packet Switched Network


Course Modules:

Module 1: Introduction to SignalingFHistory and Evolution - CAS to CCS7

FCCITT Standardisation

FProtocols on Lower layers

FProtocols on Upper layers

Module 2: Network Elements and InterfacesFArchitecture of CS Core networksFDescription about different Interfaces

Module 3: CCS7 over TDM/IPFProtocol Stack of TDM SS7

FProtocol Stack of IP SS7

FLayer Description Procedure

FDifference Between TDM and IP

Module 4: MEGACO/H.248FArchitecture in R4

FProtocol Stack

FLayer Description

FImportant procedures

Module 5: ISUP/BICC/SIPFArchitecture of BICC/ISUP/SIP

FProtocol Stack of BICC/ISUP/SIP

FDifference between ISUP/BICC/SIP

FLayer Description

FImportant Procedures

Module 6: Gr Interface (HLR - SGSN)FExplain the interaction between SGSN & HLR

during mobility management procedure (2G & 3G)

FExplain the procedure supported by SGSN HLR interaction i.e. location update, subscriber data exchange, MS Purge etc.

Module 7: DNS MessagesFAnalysis of DNS concept and messages in

Mobile Packet Core NetworkFAnalysis/Explanation of DNS

structure/architecture and the content of DNS messages (query and response)

FConcept of various type of server/client roles in DNS and explanation of Zones and DNS database

FVerify DNS features used in 2G/3G Packet core Network implementation and explain their impact on DNS messages

Module 8: Gn InterfaceFDescribe the interface between SGSN and

GGSNFConcept of physical and logical redundancy of

Gn interfacesFDescribe different types of Gn Control Plane

messagesFDescribe different types of Gn User Plane

messagesContinue...

Course No: UP501-01E | Training Type: Trainer Led Classroom | Duration: 5 Days



P


Target Audience:


Training Objective:




Prerequisite:



Course Modules:

Continue...

Module 9: Tracing MM/SM Procedures of 2G/3G Packet Core Network callsFApply a structured approach to monitor

mobility management and session management procedures on all involved interfaces

FFlowchart of messages of attach and PDP Context Activation procedures on all involved interfaces

FRelate selected messages contents to reconfiguration settings in deferent network elements

FDescribe the impact of valid reconfiguration of parameters in different networks elements to traceable messages contents

Module 10: Roaming MessagesFExplain inter UMTS network Roaming

concepts (concept of GRX)FDescribe the interface between the visited

SGSN and the visited/home GGSN (Gp interface over GRX)

FExplain message flows in case of 3G subscribers roaming in 2G networks

FDebugging of packet core call set-ups in case of roaming

FMessage analysis on GPRS Roaming Exchange

Module 11: DHCP & RADIUS Message TracingFMessage flow of DHCP communication

FExplain the use of the DHCP messages

FExplain the RADIUS Authentication and Authorization procedure in general

FImpact of GPRS network parameters and RADIUS server parameters on RADIUS messages (3GPP specific parameters)

FExplanation of the RADIUS Accounting process in Packet Core Network and the details of Accounting message contents

Module 12: Tunneled Message TracingFDescribe the difference between various type

of tunneling protocols (GRE, L2TP, IPoverIP, IPSec)

FExplain the structure of tunneled messages

FMessage flow using tunneled Access Points in GGSN

Module 13: Ge Interface (MSS - SGSN) Optional TopicFDescribe the CAMEL Application Part GPRS

operations supported in Ge Interface between SGSN and Intelligent Network

FExplain the message flow in case of GPRS/3G Packet prepaid subscriber activating the packet data services

FExplain the message flow in case of GPRS/3G Packet prepaid subscriber de-activating the packet data services

Continue...




P


Target Audience:


Training Objective:




Prerequisite:



Course Modules:

Continue...

Module 14: DIAMETER Credit Control Application ProtocolFConcept of online charging

FConcept of transport connections

FUsage of Diameter messages and AVPs

FMessage analysis (DCCA)

Module 15: Direct Tunnel Signalling MessagesFDescribe the Direct Tunnel Signaling

procedures and messagesFExplain the new information elements in

Direct Tunnel Signaling procedure messages


TRAN Signaling:

UTRAN Signaling:

U


Target Audience:

This course is for Care Engineers responsible for maintaining UMTS Terrestrial Radio Access Network.

Training Objective:

FUnderstanding the UTRAN architecture and signaling basics.

FUnderstanding the user plane & control plane protocol of IuCS/IuPS interfaces.

FUnderstanding the user plane & control plane protocol of IuB/IuR interfaces.

FUnderstanding the Air-interface signaling.

FUnderstanding the signaling flow in the different procedures & scenarios.

Prerequisite:


Course Modules:

Module 1: UTRAN ArchitectureFNodes and identifiers

FInterfaces and Protocols

FATM vs IP

Module 2: Signaling BasicsFGeneral introduction to Signaling

FOSI Reference Model - Review

FSignaling Planes and layers in UMTS

FATM Based Signaling Bearer (Broadband signaling)

FIP Based Signaling Bearer (Sigtran)

FSCCP Services

Module 3: Iu Interface (CS & PS)FControl Plane - RANAP Protocol

§ RANAP Functions and Service § RANAP procedures

FUser Plane - UP Protocol

Module 4: Iur Interface

FControl Plane RNSAP§ RNSAP Functions and Service § RNSAP procedures

FUser Plane Frame Protocols

Module 5: Iub InterfaceFControl Plane NBAP

§ NBAP Functions and Service§ NBAP procedures

FUser Plane Frame Protocols

Module 6: Uu InterfaceFPhysical Layer

§ Functionality§ Physical channels§ Codes§ Timeslot and Radio Frame Structure

FMedia Access Control (MAC)§ Functionality§ Frame format§ Transport Channels

FLogical Channels

FRadio Link Control (RLC)§ Functionality§ Modes (Tr, UM, AM)§ RLC Frame format

FPacket Data Control Protocol (PDCP)

FRadio Bearers (RB)

FSignaling Radio Bearers (SRB)

FRadio Resource Control (RRC)§ Functionality§ RRC Procedures§ RRC States § RRC sub-states

Module 7: Procedures & scenarios - signaling flow examplesFCell Search

FRandom access

FPaging

FCS Call Setup

FPS Call Setup

FSoft Handover

Course No: UR502-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

TE Courses:

L LTE Explained

LTE AirInterface

LTE End User Perception

LTE Courses

LTEExpert


LTE EPCSignaling

LTE Radio Planning

LTE-Future of

Communication

EPC Explained

TE Explained:

LTE Explained:

L


Target Audience:

This course is for Telecom engineers who wish to acquire knowledge on LTE related technologies.

Training Objective:

FUnderstand the concept of LTE, LTE Network Architecture & list of NE involved.

FAir Interface & respective procedures.

FTraffic management in LTE.

Prerequisite:

FUMTS Knowledge

FUnderstanding of 3GPP guidelines.

Course Modules:

Module 1: LTE OverviewFMotivation to develop LTE

FLTE requirements & key features

FLTE comparison with other mobile communication technologies.

Module 2: LTE Network ArchitectureFEvolution from GSM to LTE Architecture

FDescription of the Network elements in a LTE network

FDescription of the LTE Interfaces

Module 3: LTE Air InterfaceFOFDM Basics

FOFDMA & SC-FDMA in LTE

FAir Interface protocols

FLTE Radio Channels

FRadio Access principles

FIntroduction to MIMO

Module 4: ProceduresFIntroduction to Air interface procedures

FAir Interface measurements

FConcept of Cell Search

FUnderstanding the concept of timing advance & power control

FIntroduction to Random access & HARQ procedures

FMobility procedures in Idle state

FUnderstanding handovers

Module 5: Traffic ManagementFConcept of Area tracking and different type of UE

Identifications in LTEFExplanation of difference between 3G & LTE

Mobility management & Session management

FLTE Mobility & Connection management

FIntroduction to LTE Bearer architecture & their respective attributes

FAttach, S1 Release, Detach, Service request, Tracking Area update, Dedicated Gateway Bearer Activation

FLTE Authentication procedure & Security Keys generation

Course No: LM300-01E | Training Type: Trainer Led Classroom | Duration: 2 Days

TE Air Interface:

LTE Air Interface:

L


Target Audience:

This course is for Telecom engineers who wish to acquire knowledge on LTE related technologies.

Training Objective:

FUnderstand LTE Overview

FUnderstand LTE Air Interface concepts

FUnderstand OFDM Techniques

FUnderstand MIMO principles

FUnderstand RRM functionalities & Mobility procedures

FUnderstand session management procedures

Prerequisite:

FBasic knowledge in Mobile Telecommunications networks, 2G & 3G

Course Modules:

Module 1: Introduction to LTE ArchitectureFBasic Introduction to LTE

FSystem Architecture Evolution (SAE)

FNetwork Elements

FBasic Architecture Interfaces & Protocols

Module 2: LTE Air Interface Radio AspectsFOFDM Basics

FOFDM Multiple Access

FCS-FDMA

FRadio Access Principles

FFrame Structure

FResource Block Definition

Module 3: LTE Air Interface Protocols & Radio ChannelsFIntroduction to Air Interface Protocols

FPhysical Layer Aspects

FMAC, RLC & PDCP Layers

FLTE Radio Channels

Module 4: LTE Physical ProceduresFSynchronization

FPower Control

FRandom Access

FMobility

FPhysical Measurements

Module 5: MIMOFIntroduction to MIMO

FTransmission Modes

FAntenna Mapping

FPrecoding

Module 6: LTE Radio Resource ManagementFAdmission Control

FScheduling

FLink Adaptation

FHandover Control

Course No: LR301-01E | Training Type: Trainer Led Classroom | Duration: 2 Days

TE EPC Signalling:

LTE EPC Signalling:

L


Target Audience:

This course is for LTE-EPC engineers who wish to acquire in-depth knowledge on LTE Core Network Signaling procedures.

Training Objective:

FIntroduction to Evolved Packet Core Network in 3GPP Rel. 8 and 9.

FUnderstand the concept of network architecture, logical function of LTE Nodes, Signaling Protocols and signaling flow for Core Network with E-UTRAN.

FInterworking with legacy UTRAN/ GERAN and non-3GPP networks.

FExplanation of 3GPP defined Policy and Charging control architecture for Evolved Packet Core Network.

FExplanation of EPS Mobility and session management procedure and interfaces involved during EMM and ESM signaling.

Prerequisite:

FGeneral knowledge of GSM/UMTS/LTE architecture, strong knowledge of 2G/3G/LTE Packet Core Network is highly recommended. FGood knowledge of TCP/IP protocol suite.

Course Modules:

Module 1: Introduction to Evolved Packet Core NetworkFAn overview of 3GPP Core Network.

FNetwork Architecture of LTE including new network elements and interfaces introduced in LTE EPC.

FCompression of terms related to Mobility and Session Management used in UMTS and LTE/EPC.

Module 2: Protocol Analyser (Wireshark)FUnderstanding the use of Wireshark protocol

analyser to monitor messages on IP based interfaces.

FDefine capture and display filers.

FColorization of a selection of the captured message for easier recognition or various protocol layers.

Module 3: S1 InterfaceFExplanation of S1-MME and S1-U interfaces.

FExplanation of Protocols used on S1-MME and S1-U interfaces (SCTP, S1-AP, NAS, GTP-U).

FS1-MME and S1-U procedures and analysis of messages on respective interfaces.

Module 4: S6 InterfaceFExplain the function of S6a Interface (MME

HSS)FIntroduction to DIAMETER

FProtocol Stack used on S6a Interface.

FList and explain messages involved on S6a Interface (Authentication, Location Update, Subscriber Data Exchange etc.)

Module 5: Mobility Management in EPS (EMM)FIntroduction to Mobility Management in EPS

§ EPS Mobility Area.§ Identification of UE in LTE Network.§ Mobility Management Terminologies used

in 3G and LTE/ EPC network.FLTE Mobility management Procedures

§ EMM States§ Attach/Detach/Tracking Area Update§ Default bearer activation/deactivation§ Handovers§ Pooling concept of MME and SGW§ SMS Support via SGs Interface

Module 6: EPS Security MechanismsFEPS Authentication and Key Agreement

FUser to Network Security Mechanisms

FKey generation methods

Module 7: S11 and S5 interfacesFIntroduction to S11 and S5 Interfaces

FExplanation of EPS Bearer concept (Default and dedicated EPS Bearer)

Continue...

Course No: LP503-01E | Training Type: Trainer Led Classroom | Duration: 4 Days

TE EPC Signalling:

LTE EPC Signalling:

L


Target Audience:

This course is for LTE-EPC engineers who wish to acquire in-depth knowledge on LTE Core Network Signaling procedures.

Training Objective:

FIntroduction to Evolved Packet Core Network in 3GPP Rel. 8 and 9.

FUnderstand the concept of network architecture, logical function of LTE Nodes, Signaling Protocols and signaling flow for Core Network with E-UTRAN.

FInterworking with legacy UTRAN/ GERAN and non-3GPP networks.

FExplanation of 3GPP defined Policy and Charging control architecture for Evolved Packet Core Network.

FExplanation of EPS Mobility and session management procedure and interfaces involved during EMM and ESM signaling.

Prerequisite:

FGeneral knowledge of GSM/UMTS/LTE architecture, strong knowledge of 2G/3G/LTE Packet Core Network is highly recommended. FGood knowledge of TCP/IP protocol suite.

Course Modules:

Continue...

FExplanation of GTPv2 Protocol (GTP-C and GTP-U) and respective tunneling messages.

FExplanation to Evolved SessionManagement Procedures (ESM).

Module 8: DNS in EPCFExplain the general format of domain Name

in EPC.FSelection of SGW and PDN GW with the help

of DNS.

Module 9: Multimedia over IP and IMS BasicsFBasic SIP (Session Initiation Protocol)

concepts.FControl Plane.

§ SIP & SDP

FUser Plane§ RTP & RTCP

FIMS Architecture

FSignaling flow in IMS: Registration and Session Initiation

Module 10: Interworking with 3GPP IP-AccessFMobility Management Principles between E-

UTRAN and GERAN/ UTRANFExamples of interworking between E-UTRAN

and GERAN/ UTRANFCS Domain Interworking CS call continuity

Module 11: PCC Policy and Charging ControlFPurpose of Policy and Charging Control

FPCC Architecture§PCRF§PCEF

FExplanation to PCC Rules


TE End User Perception:

LTE End User Perception:

L


Target Audience:

This course is for marketing, sales, implementation and support groups.

Training Objective:

FUnderstanding the features offered by LTE Technology.

FUnderstanding the user experience as compared to other Technologies.

Prerequisite:

FGeneral IT or Telecom experience

Course Modules:

Module 1: Higher data rates (up to 100/50 MBPS UL/DL)FHistory & evolution-Wireless Communication-

past, present & future§ With flexible bandwidth options§ With MIMO technique

FThe Standardization Bodies

FLTE specification process

FThe role of 3GPP

Module 2: Seamless MobilityFWith efficient mobility management

Module 3: Improved interactive experience with lower latencyFWith Flat network model

FWith All IP network

Module 4: Simultaneous user supportFWith two dimensional resource scheduling

FAccess to multiple services simultaneously

Module 5: Simplified worldwide roamingFWith wide deployment of the LTE network

Module 6: Simplified worldwide roamingFHighly secure security algorithm

Module 7: Voice over LTE supportFVoice over LTE

Course No: LX102-01E | Training Type: Trainer Led Classroom | Duration: 1 Day

TE Radio Planning:

LTE Radio Planning:

L


Target Audience:

This course is for telecom engineers who wish to acquire knowledge on LTE Radio planning.

Training Objective:

FUnderstand LTE transmission overview

FUnderstand different scenarios deployed in LTE Network

FUnderstand the basic of MPLS technology

FUnderstand different QoS techniques in LTE Networks

Prerequisite:

FBasic knowledge in LTE networks.

Course Modules:

Module 1: LTE Air Interface OverviewFLTE Overview

FOFDMA

FSC-FDMA

FMIMO

Module 2: Radio Planning ProcessFInputs of LTE Radio Planning

FOutputs of LTE Radio Planning

FRadio Planning Process

Module 3: LTE Radio Planning ConceptsFFrequency Reuse

FInterference

FModulation Schemes

FRequired SINR

Module 4: Coverage PlanningFRadio Link Budget

FNumber of sites based on coverage

Module 5: Capacity PlanningFTraffic Demand

FCell Throughput Calculation

FNumber of sites based on capacity

Module 6: Simplified worldwide roamingFHighly secure security algorithm

Module 7: Voice over LTE supportFVoice over LTE

Course No: LR700-01E | Training Type: Trainer Led Classroom | Duration: 2 Days

TE- Future of Communication:

LTE- Future of Communication:

L


Target Audience:

This course is for Telecom engineers, marketing professionals, sales group, implementation and support engineers.

Training Objective:

FTo find out the key drivers and pre-requisites for LTE.

FTo have a broader level understanding of the LTE network architecture & LTE Air interface.

FTo learn about the various services offered in LTE

FTo understand how interoperability with other 3GPP networks is achieved in LTE

Prerequisite:


Course Modules:

Module 1: Why LTE?FHistory & evolution

§ Wireless Communication- past, present & future

§ Limitations of 2G Networks§ Limitations of 3G Networks§ Alternatives/ Competition for LTE:

WiMAX§ WiMAX vs LTE§ Key differentiations of LTE

FThe Standardization Bodies§ LTE specification process§ The role of 3GPP

Module 2: Network Architecture in LTEFIntroduction to LTE architecture

§ Flat network architecture§ Evolved UTRAN (E-UTRAN)§ Evolved Packet Core (EPC)

FAll IP support

Module 3: Air Interface in LTEFEfficient exploitation of SPECTRUM and

Bandwidth§ Frequencies available of LTE§ Scalable bandwidth§ Frequency refarming

F Option for TDD & FDD deployment§ LTE TDD§ LTE FDD

F Maximize data rate with smart antenna techniques

§ MIMO§ Beam forming

Module 4: Services in LTEFHigh peak data rates

FHigher quality of service (QoS)

FLower delay

FVoice over LTE

FSimultaneous support of Voice & data

Module 5: Evolution path to LTEFInteroperability with the existing network

FDirect evolution path from 2G/3G/CDMA network

Course No: LM103-01E | Training Type: Trainer Led Classroom | Duration: 1 Day

TE Expert:

LTE Expert:

L


Target Audience:

This course is for LTE engineers who wish to acquire in-depth knowledge on LTE Architecture, Air Interface and RAN procedures.

Training Objective:

FIntroduction to LTE and LTE architecture.FUnderstand the LTE air Interface.FUnderstand different LTE procedures.FUnderstand how LTE interwork with other networks.

Prerequisite:

FGeneral knowledge of GSM/ UMTS/ LTE

Course Modules:

Module 1: LTE OverviewFMotivation to develop LTE/SAE.

FLTE/SAE requirements and key features.

FLTE comparison with other mobile communication technologies

Module 2: LTE Network ArchitectureFEvolution from GSM to LTE/SAE architecture

FDescription of the Network Elements in a SAE/LTE network

FDescription of the SAE/LTE interfaces

Module 3: LTE Air InterfaceFOFDM basics

FOFDMA and SC-FDMA in LTE

FAir Interface Protocols

FLTE Radio Channels

FRadio Access Principles

FIntroduction to MIMO

Module 4: LTE AdvancedFLTE Advanced Introduction

FLTE Advanced Requirements

FArchitecture changes

FUE Categories

FRelays

FMBMS

FSON

FCarrier aggregation

FEnhanced Multiple Antenna Systems

FHeterogeneous Networks (HetNets)

Module 5: LTE Air Interface ProceduresFIntroduction to Air Interface Procedures

FAir Interface Measurements

FConcept of Cell Search

FUnderstanding the concept of Timing Advance and Power ControlFIntroduction to Random Access & HARQ

ProceduresFMobility Procedures in Idle State

FUnderstanding Handovers

Module 6: LTE Protocols and SignalingFUu Interface Overview

FMAC, RLC, PDCP and RRC Layers

FNAS protocols

FLTE/SAE Procedures: Attach, S1 Release, Detach, Service Request, Tracking Area Update, Dedicated SAE Bearer Activation etc.

FLTE/SAE Authentication Procedure and Security Keys Generation

Module 7: LTE Traffic ManagementFIntroduction to Concept of Tracking Area

FDifferent UE Identifications

FDifference between 3G and LTE Mobility & Session Management

Continue...


TE Expert:

LTE Expert:

L


Target Audience:

This course is for LTE engineers who wish to acquire in-depth knowledge on LTE Architecture, Air Interface and RAN procedures.

Training Objective:

FIntroduction to LTE and LTE architecture.FUnderstand the LTE air Interface.FUnderstand different LTE procedures.FUnderstand how LTE interwork with other networks.

Prerequisite:

FGeneral knowledge of GSM/ UMTS/ LTE

Course Modules:

Continue...

FIntroduction to LTE/SAE Bearer Architecture and related Attributes

FUL/DL Scheduling

Module 8: Interworking with 3GPP NetworksFInterworking Architecture

FIdle Mode Interworking

FConnected Mode Interworking


PC Explained:

EPC Explained:

E


Target Audience:

This course is for telecom engineers who wish to acquire knowledge on Evolved Packet Core (EPC) related technologies.

Training Objective:

FUnderstand the concept of EPC, LTE-EPC Network Architecture & list of NE involved.

FTraffic management in LTE.

Prerequisite:

FGood understand of 2G/3G Packet Core Network.

Course Modules:

Module 1: LTE OverviewFMotivation to develop LTE

FLTE requirements & key features

FLTE comparison with other mobile communication technologies

Module 2: LTE Network ArchitectureFEvolution from GSM to LTE Architecture

FDescription of the Network elements in a LTE network

FDescription of the LTE-EPC Interfaces

Module 3: Traffic ManagementFConcept of Area tracking and different type of

UE Identifications in LTEFExplanation of difference between 3G & LTE

Mobility management & Session management

FLTE Mobility & Connection management

FIntroduction to LTE Bearer architecture & their respective attributes

FAttach, S1 Release, Detach, Service request, Tracking Area update, Dedicated Gateway Bearer Activation

FLTE Authentication procedure & Security Keys generation


P Courses:

I

IP GenericCourses

IP in MobileNetworksIP Courses


P Generic Courses:

I

IP Explained forBeginners

IP Security- Challenges and SolutionsIP Generic Courses


P Explained for Beginners:

IP Explained for Beginners:

I


Target Audience:

This course is for IT/Telecom Engineers looking for good knowledge of TCP/IP.

Training Objective:

FUnderstand the concept of packet switching transmission technologies used

FUnderstand the concept of Local Area Network and technologies used in LAN.

FUnderstand the concept of Wide Area Network and technologies used in WAN

FInterworking between LAN and WAN

FUnderstand the role of Layered Architecture

FUnderstand the role of Network layer, IP addressing and address management functionality

FUnderstand the role on Transport Layer and role of the TCP/IP protocol family

FReview the functionality of different protocols with TCP/IP

FReview the basics of IP routing and the functionality of different routing protocols

Prerequisite:


Course Modules:

Module 1: Internetworking and CommunicationFInternetworking Basics in IP communication

FInternetworking Model The Layered Approach

FOSI Reference Model, Layered Architecture, Peer-to-Peer Communication, Concept of Encapsulation

FNetwork Topology Physical & Logical

FType of topologies Bus, Tree, Star, Token ring & Mash

FLocal area Network type of LANs, LAN Devices

FWide Area Network

Module 2: Networking TechnologiesFWired LAN

§ IEEE Standards§ Standard Ethernet§ Fast Ethernet§ Gigabit Ethernets

FWireless LAN§ WLAN Standards IEEE 802.11, Extensions

a, b, g & n§ WLAN Infrastructure§ Security in WLAN (WPA/WPA2)

FBluetooth§ Overview of Bluetooth§ Applications for Bluetooth§ Standards

FAddressing in Ethernet Protocol

Module 3: The Network LayerFRole of Network Layer

FInternet Protocol (IP)

FIntroduction to Ipv4§ IPv4 Datagram, Fragmentation, Checksum

FIPv4 Addressing§ Address Space§ Address Classification§ Special IP Addresses

FIPv4 Address allocation Methods§ Static IP Addressing§ Dynamic IP Addressing

FSub-netting§ Classful Addressing§ Classless Addressing§ Concept of Subnetting

FConcept of Public and Private IP addresses§ Network Address translation (NAT)§ Network Port Address Translation (NAPT)

FIP Protocols (ARP, RARP & G-ARP, ICMP)

Module 4: Transport LayerFIntroduction to TCP/IP Protocol Suite

FConcept of Connection less & Connection orientated Protocols

FTransmission Control Protocol (TCP)§Role and Services of TCP§TCP Header Structure§TCP Functions (session Management,

Sliding Window & Error Control)

Continue...

Course No: IX104-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

P Explained for Beginners:

IP Explained for Beginners:

I


Target Audience:

This course is for IT/Telecom Engineers looking for good knowledge of TCP/IP.

Training Objective:

FUnderstand the concept of packet switching transmission technologies used









Prerequisite:


Course Modules:

Continue...FUser Datagram Protocol (UDP)

§ Role and Services of UDP§ UDP Header Structure

FMultiplexing using TCP and UDP

FIntroduction to Transport Layer Protocols§ BootP§ DHCP§ BIND (DNS)§ SNMP§ RADIUS

Module 5: IP RoutingFIntroduction to IP Routing and concept of:

§ Host§ Network§ Router§ Autonomous System

FRouting Table

FRouting Strategies§ Static Routing§ Dynamic Routing

FIntroduction to Static Routing

FIntroduction to Dynamic Routing§ Interior Routing Protocols§ Exterior Routing Protocols

FConcept of Distance Vector and Link State Routing Protocols

FRouting Protocols§ RIP§ OSPF§ EGP


P Security- Challenges and Solutions:

IP Security- Challenges and Solutions:

I


Target Audience:

This course is for Network Planners/ Designers, IP Security Managers/ Auditors, IP Network Administrators, Packet Core Engineers.

Training Objective:

FUnderstand documented/un-documented security threats in IP Network (Wired/Wireless)

FUnderstand, in details the type of attacks on IP Network (Wired Network)

FUnderstand, in details the type of attacks on IP Network (Wireless Network, IEEE 802.11)

FSolutions for IP Security (IPSec, RADIUS)

FImplementation of VPN

Prerequisite:

FAdvance IT or Telecom experience

Course Modules:

Module 1: Introduction to IP SecurityFIP Security Concept

FThreats in IP Network

FSecurity Policies

Module 2: FirewallIntroduction to Firewall Role and capabilitiesFType of Firewalls

§ Packet Filtering Router§ Service Level Gateway§ Application Level Gateway

Module 3: Introduction to CryptographyFConcept of Cryptography

FCryptographic Protection encryption & Decryption

§ Symmetric AlgorithmsFDES

F3-DES

FAES

FCBC mode and IVs

FShared secrets§ Asymmetric algorithms

FExchanging keys with Diffie-Hellman (DH)

FPublic and private keys

FRSA

FECC (Elliptic Curve Cryptosystem)

FCryptographic Protection Hashing Function

FMD5

FSHA

FHMAC integrity checking

§ One-time passwords

Module 4: Security in WLANFSecurity threats of 802.11 WLAN

FUnderstanding the concept of Wireless LAN Security

FConcepts of Wi-Fi Protected Access§ WPAv1, Concept of “Personal Key”§ Concept of WPA-PSK (Pre-Shared Key) and

disadvantages of WPA-PSK§ WPAv2§ Understanding Temporal Key Integrity

Protocol (TKIP), Advanced Encryption Standards (AES) and Counter Mode with Cipher Block Chaining Message Authentication Code Protocol (CCMP)

§ Authentication with 802.1X and Extensible Authentication Protocol (EAP)

Module 5: RADIUS Remote Authentication Dial In User ServicesFIntroduction to RADIUS Server

FRADIUS Features

FAuthentication and Authorization

FMessaging in RADIUS Authentication

FRADIUS Accounting

FMessages in RADIUS Accounting

FRADIUS Header

FRADIUS Protocols§ PAP, CHAP, MS-CHAP, EAP, SecurID

Continue...


P Security- Challenges and Solutions:

IP Security- Challenges and Solutions:

I


Target Audience:

This course is for Network Planners/ Designers, IP Security Managers/ Auditors, IP Network Administrators, Packet Core Engineers.

Training Objective:

FUnderstand documented/un-documented security threats in IP Network (Wired/Wireless)

FUnderstand, in details the type of attacks on IP Network (Wired Network)

FUnderstand, in details the type of attacks on IP Network (Wireless Network, IEEE 802.11)

FSolutions for IP Security (IPSec, RADIUS)

FImplementation of VPN

Prerequisite:


Course Modules:

Continue...Module 6: Virtual Private Network (VPN)FRole of Virtual Private Network

FOverview of VPN Technologies§ Understanding VPN Layer 2 and Layer 3§ Tunnelling, Switching, MPLS

FImportant Security Principles in VPN§ Authentication, Privacy, Data

Confidentiality/IntegrityFUsage of RADIUS in VPN

FPractical Implementation of VPNs

Module 7: Securing IP Network with IPSecFIntroduction to IPSec environment

FConcept of Authentication Header (AH) and Encapsulating Security Payload (ESP)

FConcept Security associations

FIKE key management

FDifferent Modes of IPSec§ Main mode§ Aggressive mode§ Quick mode

FIntroduction to Diffie-Hellman Key Exchange

FConcept of Xauth

FSecuring GRE and L2TP with IPSec

FConcept of NAT and IPSec

FUDP and SPI wrapping


P in Mobile Networks:

I

Advanced IP for Telecom Professionals

IP Essentials for RadioAccess Engineers

IP Generic Courses


IP Essentials for CoreEngineers

IP Advanced for IT/Telecom Engineers

IP in Mobile Networks

P Essentials for Radio Access Engineers:

IP Essentials for Radio Access Engineers:

I


Target Audience:

This course is for BSS/ RAN Engineers looking for good knowledge of TCP/IP.

Training Objective:

FUnderstand the concept of packet switching transmission technologies used.


FUnderstand the concept of Wide Area Network and technologies used in WAN.

FUnderstand the role of Layered Architecture.

FUnderstand the role of Network layer, IP addressing and address management functionality.

FUnderstand the role on Transport Layer and role of the TCP/IP protocol family.

FReview the functionality of different protocols with TCP/IP.

FReview the basics of IP routing and the functionality of different routing protocols.

Prerequisite:


Course Modules:

Module 1: Introduction to IPFWhat is "Internet Protocol"/IP Packets

FWhat is IP Network?

FConcept of Host/Network IDs

FUsage of IP Addresses by ICANN and IANA / Standardisation

FIntroduction to Subnets

FOverview of Routing in IP



FWide Area Network

Module 2: Radio Network ArchitectureFIntroduction

FNetwork Elements & Interfaces

FBasics of Routing

FMigration to IP Transport



FWireless LAN§ WLAN Standards IEEE 802.11, Extensions

a, b, g & n§ WLAN Infrastructure§ Security in WLAN (WPA/WPA2)





FIntroduction to IPv4§ IPv4 Datagram, Fragmentation, Checksum








Continue...

Course No: IR304-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

P Essentials for Radio Access Engineers:

IP Essentials for Radio Access Engineers:

I


Target Audience:

This course is for BSS/ RAN Engineers looking for good knowledge of TCP/IP.

Training Objective:



FUnderstand the concept of Wide Area Network and technologies used in WAN.

FUnderstand the role of Layered Architecture.

FUnderstand the role of Network layer, IP addressing and address management functionality.

FUnderstand the role on Transport Layer and role of the TCP/IP protocol family.

FReview the functionality of different protocols with TCP/IP.

FReview the basics of IP routing and the functionality of different routing protocols.

Prerequisite:


Course Modules:

Continue...FTransmission Control Protocol (TCP)

§ Role and Services of TCP§ TCP Header Structure§ TCP Functions (session Management,

Sliding Window & Error Control)FUser Datagram Protocol (UDP)

§ Role and Services of UDP§ UDP Header Structure



Module 6: Routing in IP networkFIntroduction to IP Routing and concept of:


FRouting Table§Routing Strategies§Static Routing§Dynamic Routing




FRouting Protocols§RIP§OSPF§EGP§BGP

Course No: IR304-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

P Essentials for Core Engineers:

IP Essentials for Core Engineers:

I


Target Audience:


Training Objective:

FUnderstand the significance of IP in core network of GSM/UTS/LTE

FUnderstanding various Routing protocols used for IP based interfaces

FUnderstand Sigtran and its advantages

FUnderstanding IMS & its functionality

FUnderstand the principles of VOIP

Prerequisite:


Course Modules:



FConcept of Host/Network Ids




FAdvantages of IP over ATM/TDM/X.25

Module 2: History and EvolutionFRel'99 core Networks

FEvolution to Release 4

FChanges in subsequent releases - 2G/3G/4G

FRole of IP in Core networks

FBenefits of using IP in Core Networks

Module 3: Core Network ArchitectureFIntroduction


FBasics of Routing


Module 4: Routing ProtocolsFIP Routing Basics

FConcepts of IP Routing

FProtocols used in Routing

FIP Communication in Core Network

Module 5: Megaco/H.248

FHistory of H.248

FIntroduction To H.248

FH.248 Protocol Stack

FHow it works

Module 6: SigtranFSigtran Architecture

FRequirements for Sigtran

FSCTP Multihoming

FM3UA Layer functionality

FComparison with TDM SS7

Module 7: IP Multimedia Sub-system IMSFIntroduction

FMarket trends in communications

FArchitecture & Functionalities

FHow IMS works

FFuture Scope of IMS

Module 8: VOIP-Voice over IPFNeed of VoIP

FProtocols used

FAdvantages & Challenges

FFuture

Module 9: Security in IP NetworksFIntroduction

FSecurity Methodologies in IP

FAdvantages and Challenges

Continue...

Course No: IC305-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

P Essentials for Core Engineers:

IP Essentials for Core Engineers:

I


Target Audience:


Training Objective:

FUnderstand the significance of IP in core network of GSM/UTS/LTE

FUnderstanding various Routing protocols used for IP based interfaces

FUnderstand Sigtran and its advantages

FUnderstanding IMS & its functionality

FUnderstand the principles of VOIP

Prerequisite:


Course Modules:

Continue...

Module 10: Future of Core Network-IPV6FIntroduction to IPv6

FComparison to IPv4

Fpacket format & Addressing

FSupporting Protocols

FDeployment of IPv6

Course No: IC305-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

dvanced IP for Telecom Professionals:

Advanced IP for Telecom Professionals:

A


Target Audience:

This course is for BSS/RAN Engineers looking for advanced knowledge of TCP/IP.

Training Objective:









FConcept of IP Security

Prerequisite:


Course Modules:



FConcept of Host/Network IDs






FWide Area Network

Module 2: Radio Network ArchitectureFIntroduction


FBasics of Routing












FTransmission Control Protocol (TCP)§ Role and Services of TCP§ TCP Header Structure§ TCP Functions (session Management,

Sliding Window & Error Control)FUser Datagram Protocol (UDP)

§Role and Services of UDP§UDP Header Structure



Continue...

Course No: IM306-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

dvanced IP for Telecom Professionals:

Advanced IP for Telecom Professionals:

A


Target Audience:

This course is for BSS/RAN Engineers looking for advanced knowledge of TCP/IP.

Training Objective:










Prerequisite:


Course Modules:

Continue...



FRouting Table





FRouting Protocols§ RIP§ OSPF§ EGP§ BGP

Module 6: IP SecurityFIntroduction to IP Security

§ IP Security Concept§ Threats in IP Network§ Security Policies

FIntroduction to Firewall§ Type of firewalls§ Role of Firewalls

FIntroduction to Cryptography§ Concept of Cryptography

Course No: IM306-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

P Advanced for IT/ Telecom Engineers:

IP Advanced for IT/ Telecom Engineers:

I


Target Audience:

This course is designed for IT/Telecom Engineers who are looking for advanced knowledge of TCP/IP.

Training Objective:











FTunneling in IP Network

Prerequisite:


Course Modules:

Module 1: Internetworking and CommunicationFInternetworking Basics in IP communication

FInternetworking Model The Layered Approach



FType of topologies Bus, Tree, Star, Token ring & Mash

FLocal area Network type of LANs, LAN Devices

FWide Area Network



FWireless LAN

FWLAN Standards IEEE 802.11, Extensions a, b, g & n

FWLAN Infrastructure

FSecurity in WLAN (WPA/WPA2)












FConcept of Connection less & Connection orientated ProtocolsFTransmission Control Protocol (TCP)

§ Role and Services of TCP§ TCP Header Structure§ TCP Functions (session Management, Sliding Window & Error Control)

FUser Datagram Protocol (UDP)Continue...




I


Target Audience:


Training Objective:












Prerequisite:


Course Modules:

Continue...§Role and Services of UDP§UDP Header Structure





FRouting Table





FRouting Protocols§RIP§OSPF§EGP§BGP

Module 6: TunnellingFIntroduction to Tunnelling

FTunnelling Protocols§ Generic Routing Encapsulation (GRE)§ IP over IP§ L2TP

FVirtual Private Network§ Concept, Functionality and usage of VPN§ Role of RADIUS Server in VPN§ Security in VPN (Introduction to IPSec)

FTunnelling Protocols in Mobile Packet Core Network and Evolved Packet Core Network

§ GTPv0§ GTPv1§ GTPv2§ GTP (Charging Support)

Module 7: IP SecurityFIntroduction to IP Security

§ IP Security Concept§ Threats in IP Network§ Security Policies

FIntroduction to Firewall§ Type of firewalls§ Role of Firewalls

FIntroduction to Cryptography§Concept of Cryptography

FCryptographic Protection encryption & Decryption

§ Symmetric Algorithms§ Asymmetric algorithms

Continue...




I


Target Audience:


Training Objective:












Prerequisite:


Course Modules:

Continue...FCryptographic Protection- Hashing Function

§ Md5§ SHA§ HMAC integrity checking§ One-time passwords

FSecuring IP with IPSec§ Introduction to IPSec environment§ Concept of Authentication Header (AH)

and Encapsulating Security Payload (ESP)

§ Concept Security associations§ IKE key management§ Different Modes of IPSec§ Introduction to Diffie-Hellman Key

Exchange§ Concept of Xauth§ Securing GRE and L2TP with IPSec§ Concept of NAT and IPSec§ UDP and SPI wrapping


IMS

VOLTE

SIP

Emerging Technologies

Emerging Technologies:


Target Audience: Course Modules:

Module 1:IMS Evolution and Basic concepts

F Telecom EvolutionFconvergenceFvoice over IPF3GPP EvolutionFintroduction to IP Multimedia Subsystem

Fthe business drivers for IMS,IMS Opportunities

and ChallengesFbenefits of IMS

IMS Architectural Overview & DiagramsIMS Standardization: 3GGP, SGPP2, TISPANIMS Layers - .Access Layer, Transport Layer,

Control Layer, Access LayerVarious IMS Solutions – VoLTE, POTS enabled

IMS subscribers(PES)

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M§h©òi 2: IMS Components, Reference points and Call flows

IMS Solutions – VoLTE, POTS

IMS Protocols-SIP/SDP Diameter, MEGACO, SIGTRAM, RTP, RTCP

IMS Core Enablers-I/S/P-CSCF, AS, Mmtel IMS Media Enablers MRFC/MRFPC-SCSF Assignment, Capability and I-CSCF topology hiding IMS Media Enablers MRFC/MRFP IMS service capability layer (IM-AS,IM-SSF)IMS Identifiers – IMPI,IMPU,SIP URI,TEL URI,PSIIMS –Reference points and interfaces

IMS Numbering and addressing

Use of SBC( Session Border Controller) in

IMS Ecosystem

Role of DNS/ENUM

SIP Protocol and its applications

SIP messages – INVITE,BYE,180,183,

PRACK ,200

SIP Response codes

SDP Overview and its SDP message

parameters

Module 3: Role of MGW charging and Various

IMS Call FlowsSUP call flows

SIP Transport protocols – UDP,SCTP,TCP

SIP Signaling Overview

Role of IMS MGW for IMS to PLMN /PSTN

Interworking

Call Flows – IMS to IMS call flow, IMS to

PSTN,PSTN to IMS

Media Negotiation call flow

IMS IVR and Conference call Flows

Use of XML- VXML,MSML

H.248 Request for Media Resource mgt

IMS interactionwith BSS/OSS Layer

Charging Principles in IMS

Online(OCS) and Offline charging(OCS)

Charging interfaces- Rf ,Ro

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IP Multimedia Subsystem (IMS):

Course No: CN307-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

Training Objective:

Prerequisite:

This course is for core Engineers looking for advanced knowledge of IMS.

Funderstand the basic concepts and architecture of IMS

Funderstand the IMS components and reference points.

Funderstand the IMS standardization

Funderstand the call flow and charging in IMS


Course No: XG504-01E | Training Type: Trainer Led Classroom | Duration: 3 Days


Continue...

Postpaid charging call flow, creation and transfer of charging records to BC(billing system)

Road maps for IMS

FF

F

F


IP Multimedia Subsystem (IMS):

Training Objective:

Prerequisite:


This course is for core Engineers looking for advanced knowledge of IMS.


Funderstand the basic concepts and architecture of IMS

Funderstand the IMS standardization

Funderstand the IMS components and reference points.

Funderstand the call flow and charging in IMS

Use of Diameter Protocols and its applications

in IMS ( UAR,UAA,MAR,MAA,SAR,SAA)Role of Diameter in Charging and call flows

in IMS /IMS to PSTN/PSTN to IMS

Concepts of ACR,CDR's

F

Target Audience:


ession Initiation Protocol (SIP):

SCourse Modules:

Module 1:SIP Introduction and Overview Significance of Signaling in Multimedia

Communications Networks introduction to Session Initiation ProtocolFundamentals of how SIP workIETF Standards Development for SIPCurrent Trends in SIP Standards development SIP architectures and applications

Signaling Vs Transport

SIP Protocol Transport mechanisms –TCP

,UDP,SCTPSIP Protocol SuiteLayer 2 /IP/UDP/RTP/Codec

Basic SIP Call Flow Illustration

Role of Session Description Protocol: SDP

Codec Negotiation – Audio/Video (Call

Flow Illustration)

Module 2: SIP Entities Components of SIPSIP Clients

UAC/UAS model

SIP Servers – Proxy Server, Registration Server,

Location/redirect Server

Role and importance of DNS in SIP Ecosyst

Case Study -DNS Call Flow in SIP Environment

Lab : DNS operations Illustration using Wireshark

Module 3: SIP Functions

The Request / Response Model

Information inside SDPScope of SIP Methods and numbered

response messages

SIP Header Overview

SIP Request / Status Line

Required Header Fields

Via, To/From/Contact, Route, Call-ID and more

SIP Message SIP METHODS

REGISTER/DEREGISTER-Call Flow with

Diameter opco

INVITECall Flows for various INVITE Methods

Operational use of other SIP Methods –ACK,

BYE, CANCEL, REFER.OPTIONS, INFO

SUBSCRIBE & NOTIFY,PRACK, PUBLISH,

MESSAGE, UPDATE

SIP Response Codes(1xx- 6xx)100,

180 Ringing, 182,183,200OK,300, 302 ,401

Module D: SIP Interworking

Role of SIP Fixed/Mobile Convergence (FMC)

Scope of SIP in IMS, VoLTE Ecosystem

Overview of SS7 Operation

Ss7 – ISUP Call Flow exampleSIP and ISUP Interaction/E2E Call Flows –

IMS to PSTN,PSTN to IMS,IMS to IMS

ENUM protocol (Call flow illustration)

Training Objective:

Prerequisite:



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This course is for core Engineers looking for advanced knowledge of SIP.

F

Funderstand the basic concepts and architecture of SIP

Funderstand the role and entities of SIP

Funderstand the SIP functions and networking..

Funderstand the application of SIP

Target Audience:


Course Modules:

Continue...

Role of IMS MGW for IMS to PLMN /PSTN Interworking

Call Flows – IMS to IMS call flow, IMS to PSTN,PSTN to IMS

Media Negotiation call flow

Example of SIPIVR and Conference call FlowsUse of XML- VXML,MSMLImportance/Scope of H.248 in SIP EnvironmentH.248 Request for Media Resource mgt.(ADD ,MOD,

SUBTRACT of H.248 Resources)

Module 5: Lab

Install & configure Wireshark Protocol Analyzer

Review SIP Capture Functions of Wireshark

Session Initiation Protocol (SIP):

Training Objective:

Prerequisite:



FF

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FFF

FF

FF

This course is for core Engineers looking for advanced knowledge of SIP.

Funderstand the basic concepts and architecture of SIP

Funderstand the role and entities of SIP Funderstand the application of SIP

Funderstand the SIP functions and networking..

Target Audience:


Course Modules:

Module 1: Introduction to Long Term Evolution

Introduction to LTE (Long Term Evolution)

and SAE/EPC/EPSNetwork nodes and roles of HSS, MME,

S-GW, P-GW,enhanced Packet Data Gateway

(ePDG) and PCRFLTE/SAE/EPC Network ArchitectureOverview EPS

Architecture and node functions

EPS network architecture and components

EPS bearers

EPS protocol stacksBasic EPS signaling procedures

Key Reference points: S1-C/U, S5/S8 S6, S10 and S11

Ethernet Backhaul for LTE

PCC (Policy and Charging Control)

What is VoLTE?LTE voice evolution—all-IP network

LTE Voice Solution Alternatives –VoLGA,CSFB

Overview of CSFB, SRVCC and Voice over IMS

Introduction of Circuit Switched FallBack (CSFB)

EPS Reference Architecture for CSFB with UTRAN

Voice over LTE via GAN (VoLGA) brief

Introduction of Single Radio Voice Call Continuity (SRVCC)

Rich Communication Suite (RCS)

All IP voice and video, IMS

(LTE) and Voice over LTE

VoLTE Network Configuration with IMS

VoLTE System Architecture

Evolved Packet Core (EPC)

IP Multimedia Subsystem (IMS)

Architecture

Home Subscriber Server (HSS)

Policy and Charging Rule Function (PCRF)

Overview of IMS Profile for Voice and SMS

Module 2: Introduction to IMS

What is IMS?

Scope and Benefits IMS integration with

LTE and other access networks

IMS elements

IMS Protocols and Messages

SIP protocol for session control

Service elements and functions

IMS resource and media control elements

Signaling and transport interworking

elements

Session Control in the IMS

Media Transport

SIP and Diameter in the IMS

Interfaces and Protocols

SIP extensions for IMS

UAC/UAS model

SIP Servers – Proxy Server, Registration

Server, Location/redirect Server

Role and importance of DNS/ENUM in

SIP Ecosystem

Voice over LTE (VOLTE) Fundamentals :

Training Objective:

Prerequisite:


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This course is for core Engineers looking for advanced knowledge of VOLTE.

Funderstand the introduction and basics of VOLTE.

Funderstand the role of IMS in VOLTE.

Funderstand the preotocols and architechture of IMS.

Funderstand the singnalling in VOLTE Funderstand the call flow in VOLTE

Target Audience:


Module 3: IMS Architecture, Interfaces and Protocols

CSCF (Call Session Control Function)

S-CSCF (Serving-CSCF)

I-CSCF (Interrogating-CSCF)

P-CSCF (Proxy-CSCF)

HSS (Home Subscriber Server)

SLF (Subscription Locator Function)

Policy Decision Function (PDF)

AS (Application Server)

MGCF (Media Gateway Control Function)

MGW (Media Gateway)

BGCF (Breakout Gateway Control Function)

IP Multimedia Service Switching Function (IM-SSF)

Media Resource Function Controller (MRFC)

Media Resource Function Processor (MRFP)

OSA-SCS, IM-SSF

Interconnection Border Control Function (IBCF)

IMS Security Registration

Call origination and termination

Roaming and Handovers

Supplementary Services

Session renegotiation

External Services (VHE, OSA)

IMS Security Architecture

IMS Session Establishment

Interworking

Charging, Policy &QoS

PCC (Policy and Charging Control)

Use of Diameter Protocol in IMS

Defining IMS Related Interfaces

Module 4: IMS Operational Scenarios for VoLTE

IMS IDs and addressing IMS Public User IdentityIMS Private User IdentityIdentification of User's DeviceIdentification of Network EntitiesIdentification of Services (Public Service Identities)IMS Private User Identity (IMPI)IMS Public User Identity (IMPU)VoLTE UE RegistrationSubscription requirementsSupplementary servicesCall Set-upPSTN Break-outServices in IMS RegistrationCall origination and terminationCharging implicationsRoaming and handoversQuality of serviceMedia Resource Reservation and Policy ControlIMS SecurityPrivacy implicationsAuthentication

Module 5: VoLTE End to End Signaling

Overview of SIP and SDP

Overview of RTP and RTCP

VoLTE Call

IMS VoLTE Procedures

PDN Connectivity

NAS Signaling

Signaling Bearer, DCCH and Attach Request


Training Objective:

Prerequisite:



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UE Authentication

Bearer Setup and EPS Attach

EPS Session Management (ESM)

UE P-CSCF Discovery

SIP Registration

Overview of AKAv2-MD5

Event Subscription

VoLTE Subscription and Device Configuration

EPS Attach for CSFB

IMS VoIP and Default Bearer Activation

IMS Registration

Constructing the REGISTER Request

UE to the P-CSCF, P-CSCF to the I-CSCF and

I-CSCF to the S-CSCF

S-CSCF Challenges the UE

UE's Response to the Challenge

Registration at the S-CSCF

The 200 (OK) Response

Third-Party Registration to Application Servers

Subscription to Registration Event Package

Re-Registration and Re-Authentication

De-Registration

SIP Headers and Codes

Quick Overview of AMR and AMR-WB

Module 6 : VoLTE Call Flows

VoLTE Call Flow – Basic IMS Registration

VoLTE/IMS Procedures PDN Connectivity

(NAS Signaling)

Authentication

Bearer Setup and EPS Attach

Multiple Bearers (Default, Dedicated)

QoS Class Identifiers (QCIs)

GBR and Non-GBR

Standardized QCIs for LTE

P-CSCF Discovery

SIP Registration

Event Subscription

VoLTE Call Flow

SMS over LTE/EPC/IMS


Training Objective:

Prerequisite:



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nergy Solutions:

E


Sustainable EnergySolutions

EnergySolutions

ustainable Energy Solutions:

Sustainable Energy Solutions:

S


Target Audience:

This course is designed for those who want to learn about working of green power solutions for industrial or domestic use. Electrical knowledge/background is added advantage.

Training Objective:

FUnderstand Different Types of Energy Systems

FSustainable energy requirement

FPrinciples of Solar Energy Solutions

FPrinciples of Wind Energy Solutions

FFuel Cells and Geothermal Power Solutions

FFuture of Energy Solutions

Prerequisite:

FGeneral understanding of Energy Systems.

Course Modules:

Module 1: Introduction of Different Types of Energy SolutionsFOverview

Fconventional Energy Solutions

FNon-conventional Energy Solutions

Fbenefits and Challenges

Module 2: Need of the hour Sustainable EnergyFGlobal Warming An introduction

FFear & Forecasts

FCarbon Emission Standards and global status

FGlobal Targets

FRay of Hope Measures undertaken

Module 3: Solar Energy Solutions and ImplementationFSolar Power History and Evolution

FTechnology Options

FImplementation and Operations

FGlobal Status and Usage

FFuture of Solar Power Utilization

Module 4: Wind Power Solutions and ImplementationFWind Power History and Evolution

FTechnology Options

FImplementation and Operations


FFuture of Wind Power Utilization

Module 6: Fuel Cell Energy SolutionsFFuel Cell History and Evolution

FDifferent types of Fuel Cells

FImplementation Options


FFuture of Fuel Cell Technology

Module 7: Future of Energy SolutionsFDemand and Supply forecasts

FUpcoming technologies in Energy Production

Course No: XG504-01E | Training Type: Trainer Led Classroom | Duration: 3 Days

ur Presence:

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GggEnergySolutions

Europe

Bank of America Building,South Tower (9th Floor),

26 Elmfield Road, Bromley,Kent BR1 1WA,LONDON (UK)

Phone No: +442082281230/1231

North America

MacArthur Center10th Floor, 5605

N MacArthur BlvdIrving, TX 75038DALLAS (USA)

Phone No: +1-972-819-2032

Latin America

Av. Tancredo Neves,1222 - Sala 507

SALVADOR (BRAZIL)CEP.: 41.820-020

Africa

Premcell Limited,DAR-ES-SALAAM (TANZANIA)

Phone No: +255-754710939

Asia

JCM - 24, 2nd Floor,

DLF Pase 2,

GURGAON (INDIA)

Website: www.premcell.com Email: [email protected]

2015 technical training catalogue

Documents