enabling the mobile internet

MOBILENEXT ENABLING THE MOBILE INTERNET

JOAO GOMES – CONSULTING ENGINEER

ADVANCED TECHNOLOGIES

[email protected]

Copyright © 2011 Juniper Networks, Inc. | www.juniper.net

MBG OVERVIEW


JUNIPER MOBILENEXT PACKET CORE

UE

E-UTRAN

eNodeB LTE-Uu

4G LTE

Iu-B

UE NodeB RNC Uu

Abis

MS BTS

BSC

Um

PCU

GERAN

UTRAN

2G GPRS EDGE

3G UMTS

HSS

SPR

PCRF

ePDG

Wu

Non-3GPP Evolved Packet Core (EPC)

MME

SGW PGW

SGi

SGSN GGSN Gi

Gn

S5

S1-MME

S1-U

S11

A

Gb

Iu-PS

Iu-CS

S3

S6a

Sp

Gx

Rx+

MSC

PSTN

Legacy Packet Core

GTP&PMIPv6

GTP&PMIPv6

S4

WiFi

S2b

IMS

SDG

MX-3D can be deployed as a

GGSN supporting 2G/3G access.

MX-3D can be deployed as a

SGW,PGW and EPDG supporting

LTE access.

Gx OCS Gy

Gy


MOBILE BROADBAND GATEWAY

Mobile Broadband Gateway= MX3D + JUNOS Mobile Software Network Optimization

Multi-Access/Multi-Function (Transactional Efficiency)

Service Migration

Deployment Flexibility (3G >> 4G Migration & Coexistence)

Service Creation Environment

Open Platform/Open Interface

Access Functions

Common Service Layer (Subscriber & Service Policy Management)

ePDG GGSN P

Gateway

PDN

Gateway

•Value-Based Routing

•Virtual Private Network

•Lawful Intercept/CALEA

•Quality of Service Enforcement (Gx)

•Pre-Paid/Post Paid Charging (Gy/Ro/DCCA)

•Content Filtering/Parental Controls

•Ad Insertion

•Subscriber Firewall

•Reporting

•Hotlining

•VoIP

•SDK (other vas)

Traffic Detection/Classification Engine •5-Tuple

•DPI

•P2P Detection

Serving

Gateway

Se

rvic

e D

eli

ve

ry G

ate

wa

y


MOBILE BROADBAND GATEWAY (MBG) Combined GGSN, PGW, SGW platform

Multi-personality IP user plane supporting concurrent

GGSN, P-GW, S-GW subscriber and services functions

Leverages MX-3D IP platform for performance & scale

– User Plane forwarding in hardware

– Charging in hardware

– Control Plane distributed and multi-threaded

Common software across MX product range

Common & simplified line cards across product range

Cost effective distributed or centralized deployments

3D scaling Subscribers, Throughput & Services

Feature rich inline services

– Security GW

– Gi firewall

– DPI

– CG-NAT and IPv6 migration tools

– Video/TCP optimization

– Load balancing

– Add inline services via JUNOS SDK

MX80 MX480 MX960

User Plane

card

Control Plane

&

Services card

GGSN, PGW, SGW

MX240


LINE CARDS FOR MOBILE APPLICATIONS

TRIO Line cards with 3D Scale

Modular Port Concentrator (MPC) 16 x 10GbE

16 x 10GbE ports

120 Gbps (FDX) capacity

120 Gbps mobile capacity (Gn+Gi)

with billing

2M User Plane bearers

Modular (requires i/f MIC)

60 Gbps (FDX) capacity

60 Gbps mobile capacity (Gn+Gi)

with billing

Enhanced Queuing

1M User Plane bearers

Multi-Service DPC’s

MS-DPC

Control Plane DPC

Services DPC

Optimized for Signaling & Services

Dual MPU XLR (16 core each)

32 GB Memory

2.7M bearers/contexts & 8,000 tps

Up 19 Gbps of services (varies by service chain)


ON-BOARDING OF SERVICES

Conventional scheme for

deploying in-line services

MPLSInternetVPN

TransportVPN

MobileNextGateway with

on-board services

MobileNext +

in-line services

P-GW/GGSNAnchor

MPLS

CE

PE

NAT

FW/IDP

InternetVPN

TransportVPN

CE

CE

In-lineServices

CE

Comparison of the two scenarios, analysis reveals that on-boarding with chaining

results in:

- Lower CAPEX through sharing of common equipment (~20% savings)

- Results in better utilization of resources as capacity is better managed (~50%

savings)


HARDWARE & SCALING


COMPARING MOBILE BROADBAND GROWTH TO FIXED


INDEPENDENTLY SCALABLE DATA AND CONTROL PLANES

Card combinations Control Plane MS-DPC is 1+1 for redundancy

Each MS-DPC can be virtualized by XLR

Trio DPC for User Plane is N+1 (warm standby) or 1+1 (hot standby)

Each Trio DPC can be virtualized by PFE

MS

-DP

C

Trio D

PC

MS

-DP

C

MS

-DP

C

Trio D

PC

Trio D

PC

Trio D

PC

2M PDP

16k CPS

120Gbps

PGW or SGW

4M PDP

32k CPS

240Gbps

8M PDP

48k CPS

480Gbps

6M PDP

48k CPS

320Gbps

11 slot

10 slot

7 slot

4 slot

SSB + RE SSB + RE


ARCHITECTURE- OFFERING PREDICTABILITY - VIRTUALIZED RESOURCES

• Modular architecture

• Independently scalable data and control planes

• Independently scalable services introduction

• Full control based on call model

• Resource is virtualized and can be dedicated to

• Sessions management (Charging and Policy Enforcement)

• Services processing

• Data Plane scaling

Service

Entity Service

Entity Service

Resource

- XLR

Sessions

Resource Sessions

Resource Sessions

Resource

- XLR

Sessions

Resource Sessions

Resource

Data Plane

Resource -

PFE

MBG MBG

More Enterprise Traffic

Data Plane Intensive Call Model

More subscriber roaming serving location

Control Plane Intensive Call Model


JUNIPER MobileNext PORTFOLIO LEADING EDGE CAPACITY

MobileNext Control Gateway (combined MME and SGSN)

MobileNext Broadband Gateway (P-GW/GGSN, SGW)

MobileNext Network Manager (NMS/EMS for the packet core domain)

MME SGSN

# of subscribers > 4M > 3.2M

RAN nodes 25,000 eNBs 4,096 RNCs

Capacity Notes

# of NEs 1,000 Includes MCG, MBG, PCRF

# of synthetic NEs 10,000 Imported NEs such as RNCs or eNBs

(OpenNet or

Bridgewater)

S-GW P-GW/GGSN

# of tunnels > 8M bearers > 8M bearers/PDP

Throughput 480 Gbps 480 Gbps

* Future availability


MBG IN-LINE SERVICES SCALING ROADMAP

Service Applications Capacity / MS Card

(today)

Capacity / MS Card

(NG)

Carrier Grade NAT - NAT44/NAT46

- IPv6 migration

- 17m sessions

- 19 Gbps

- 51m sessions

- 38 Gbps

S-Firewall Protect UE IP address -10m sessions

-19 Gbps

- 40m sessions

- 38m Gbps

IPsec Tunnels for enterprise

VPNs

- 10k sessions

- 14 Gbps

- 100k sessions

- 56 Gbps

DPI App awareness,

steering, & reporting

-1.6m sessions

-10 Gbps

- 6.4m sessions

- 40 Gbps

Intrusion Protection &

Intrusion Detection

Stops attacks on UE - 1.6m sessions

- 2 Gbps

- 6.4m sessions

- 8 Gbps

Application Load

Balancing

SLB for DNS, SNMP,

IMAP, HTTP, WAP, …

- 2m session

- 12 Gbps

- Line rate for L4 SLB

- 8m sessions

- 48 Gbps

- Line rate for L4 SLB

HTTP Header

Enrichment

Single Sign-On, User

aware ad insertion,

Device/user specific

content delivery

- 2 M TCP sessions

- 8 Gbps

- (Not available yet)

VPN MPLS VPN, 802.1Q,

…

N/A, no MS-Card

required

Line rate

N/A, no MS-Card

required

Line rate


THE JUNIPER SOLUTION ALLOWS BANDWIDTH TO GROW WITHOUT A SIGNIFICANT COST IMPACT

Traffic growth is the one certainty in telecoms

Competitors price based upon Gbps of throughput

Juniper primarily price based upon subscribers Greater alignment to

revenue (tariffs typically per sub, not per GB)

Traffic growth has modest impact upon hardware port costs

Traffic growth in the core is not a commercial risk with Mobile Next

Different models available for machine to machine

+27% 2008-

2020

CAGR

Digital decade

+32%

Video

+20%

Non-video

17x Growth

2008-

2020

Forecast

model

180,000

160,000

140,000

120,000

100,000

80,000

60,000

40,000

20,000 1

99

0

20

21

20

17

20

14

20

11

20

08

20

05

20

02

19

99

19

96

19

93

Source: Juniper, Cisco, MINTS

WWW is

born

M2M?

Worldwide internet traffic, 1990-

2020 PB/month


DEPLOYING ENTERPRISE SERVICES WITH MOBILENEXT


JUNIPER ENTERPRISE GATEWAY SUPPORTS “ANY” CONNECTIVITY

Hosted Services

RAN

Embedded

Devices

(M2M)

LAN Wireless

IP Networks

User

Devices

(Pro-sumer)

APN

APN

Wi-Fi

Virtual SA GW Enterprise Networks

SRX Branch

Office Router

Network-based VPNs:

Works with any SIM-based mobile device

Best suited to single-purpose devices

Ideal for machine-to-machine apps

Client-based VPNs:

Security gateway in a mobile data center

Best suited to employee-owned smartphones

Works across any access network, VPN client

required

Business Value: TCO and New Enterprise Revenue Solution Benefit: Versatile Connectivity Use

Cases

eGW

M2M GW

SaaSPaaS IaaS

MPLS

Network

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Branch

Campus

EXTENDING THE WIRELESS OFFICE WITH APN-VPN CONNECTIVITY

DATA CENTERS GLOBAL HIGH-PERFORMANCE NETWORK CLIENTS

Mobile

Carrier Hosted

Applications

Solution Value

Mobile employee is on the wireless office VPN

GGSN & MPLS consolidation enables lower

CAPEX, OPEX & improves MTTR

Subs scale & any-G licensing leads to lower TCO

Elimination of tunneling reduces infrastructure cost

Multi

User

Network

VPN

Roamer

Mobile Packet Core

eGW

SaaS

PaaS

IaaS

MPLS

Network

RAN

APN

APN

VPN


ENTERPRISE GGSN: APN-VPN CONNECT INTEGRATING MOBILE ACCESS & VPNS

MobileNext provides the ideal solution to virtualize multiple enterprise or M2M networks at scale

MBG

(SGW/PGW/GGSN)

RAN

Ethernet

IP VPN

VPLS, IPSec

• Separate APN & VPN for each enterprise or M2M • Per subscriber secondary authentication to enterprise (eg Windows logon) • Multiple Gi VPN network options • Network Behind Mobile supporting 1M+ UE’s & millions of IP devices • Integrated Gn/S5 and Gi/SGI PE into MBG to reduce TCO

Enterprise A

Enterprise B

Enterprise C

APN 2

APN 1

8M devices 8000 VPNs 24k TPS 8000 APNs

Gi VPN

1M+ Network Routes

LAN


SRX FAMILY OF BRANCH OFFICE ROUTERS IDEAL FOR NETWORK BEHIND MOBILE APPLICATIONS

Best signal

Get the 3G antenna out of the wiring

closet to optimize reception*

More choices

Choose router-integrated 3G

or standalone 3G bridge

Choose 3G modems from every major

manufacturer*

Higher reliability

Tightly coupled system speeds

wired to wireless failover

Redundant radio hardware and provider

diversity*

SR

X21

0 w

ith

inte

gra

ted 3

G

Carrier’s 3G Network

* Requires bridge solution

Bri

dge


INTEGRATION OF MPLS VPNS IN THE MBG

SSF PDN

Service VRF GTP-C

Service Selection and

Steering

Based on •APN

•GTP-C information element filter

•RADIUS

Steer to: •PDN-Service

•VRF (GTP-C redirect)

PDN

Service PDN

Service PDN

Service

Service Definition •AAA

•Adressing

•QOS

•Policies

•Charging

•Lawful Intercept/CALEA

•Services

•…

Possibly virtualized

Virtual Route

Forwarder

Multiple virtual

routers w/

JUNOS VPN

technology

GTP-C information

elements •APN

•Number (MSISDN)

•Device (IMSI)

•User realm

•Radio Access Type (RAT)

•Tariff Type (Charging

characteristics)

•Max bearers

•PDN type (v4, v6, v4/v6)

•Peer routing instance (of the

SGSN)

Service Selection Function

‘ virtual APN’

Service Definition Function

‘ real APN’


NETWORK-BEHIND-MOBILE

32 NBM prefixes per UE (CPE)

16k NBM prefixes per PFE

Example: 16x10GE MPC has 4x PFE’s = 64k prefixes per module

2 Millions subscribers per 16x10GE module

8 Millions PDP contexts including PDP contexts for NBM Bearers per MX-960 system

SAE-EPC

MME

IP/Ethernet

Backhaul

SGW

RADIUS

PGW

UE-x eNodeB

Internet Evolved

Packet Core

S1-MME

S1-U S5

100.100.1.0/24

20.33.2.0/23

30.30.1.4

20.33.2.0/23 UE-x

100.100.1.0/24


NETWORK BEHIND MOBILE - OVERVIEW

UE does the IP routing for the devices behind it and provides the

internet connectivity.

The internal IP addresses used by the devices are configured on

the Radius server with the IMSI / MSISDN number of the UE as

Key. Requires UE to be authenticated always.

When UE sends PDN creates then the UE address is sent for

authentication to the radius server by the PGW. The radius server

replies with the configured internal IP addresses in the form of

“framed route TLVs”. This can be otherwise configured statically at

the APN level for the given IMSI / MSISDN.

PGW now uses these IP addresses similar to the UE address itself

i.e. packets coming from/going towards these IP are treated as if its

directly talking to the UE.


USE CASE 1: MOBILE BRANCH OFFICE

Branch office Router as CE with 3G/4G interface

Suitable for SMB market

Mobile/portable offices, project offices, tradeshow exhibitors

Large volume of branch offices per GGSN

GGSN features required

Mobile subscriber has /32 for PDP interface

Static routes to PDP next-hop (assigned via local or Radius)

PE router using RFC 2547 on Gi to Enterprise network

MPLS

Network Mobile Network

Enterprise

Enterprise

Applications

PE VPN

Branch Office

APN

ge-0/0/0.0

10.100.1.1/24 wan-0/0/0.0

10.0.1.2/32 ge-0/1/0.0

10.0.2.1/24

ge-1/0/0.0

10.0.2.2/24

ge-2/0/0.0

10.0.3.0/24 Juniper GGSN


USE CASE 2: BRANCH OFFICE BACKUP

Branch office Router as CE with 3G/4G interface for backup

Suitable for branch offices to backup a fixed network link

Ideal value-add service, hopefully never used but always billed

GGSN features required

Mobile subscriber has /32 for PDP interface

Static routes to PDP next-hop (assigned via local or Radius)

PE router using RFC 2547 on Gi to Enterprise network

CE features required for failover procedure

MPLS

Network

Mobile Network

Enterprise

Enterprise

Applications

PE VPN

Branch Office

APN

ge-0/0/0.0

10.100.1.1/24 wan-0/0/0.0

10.0.1.2/32 ge-0/1/0.0

10.0.2.1/24

ge-1/0/0.0

10.0.2.2/24

ge-2/0/0.0

10.0.3.0/24 Juniper GGSN

Fixed Network

eg DSL, MetroE

ge-0/0/1.0

10.0.2.129/25

PE

ge-0/3/0.0

10.0.2.130/25


MBG AS AN ENTERPRISE GATEWAY

Scalability

8 million PDP contexts (or bearers).

Assumes a fully redundant node.

24,000 connections/sec.

Throughput in excess of 480 Gbps.

8000 APNs (Access Point Names).

1 million routes for support of network-

behind-mobile applications.


MBG AS AN ENTERPRISE GATEWAY

Charging

Offline charging Rf/Ga/Gx

Online charging Ro/Gy

Charging @ line rate with extreme

accuracy.

No impact to performance when

charging & external IP address

allocation schemes are running


MBG AS AN ENTERPRISE GATEWAY SERVICE CONSOLIDATION REDUCES TCO

Service

Consolidation

Mobile services along with integrated VPN

support:

o PE Router for MPLS VPNs

o SeGW for IPsec VPNs

Service consolidation:

Reduces costs associated with training, sparing,

vendor mgmt, network mgmt, power, cooling,

data center real estate, and more

o Increases service velocity and simplifies

deployments through a single consolidated

platform

MobileNext

Broadband

Gateway

PE Router

GGSN/P-GW

S-GW

PE Router

MX 3D

Universal

Edge Router


M2M – MACHINE TO MACHINE


MOBILE AND CLOUD TRENDS COMPUTING CYCLE EVOLUTION CREATES OPPORTUNITY

1960 1970 1980 1990 2000 2010 2020

1

1,000,000

100,000

10,000

1,000

100

10

Mainframe

Minicomputer

Personal

Computers

The Internet of Things

Mobile

Internet

Desktop

Internet

1 million+ units

10 million+ units

100 million+ users

1 billion+ users

10 billion+

connections 50 billion+

connections

Source: KPCB, IDC, Gartner, Juniper Networks

Millio

ns

Computing Cycles, 1960 – 2020

P2P

M2M

Mobility, Cloud and M2M creating new Carrier opportunity cycle


MACHINE TO MACHINE MARKET BREAKDOWN

Source: GSMA

Revenue Opportunity for

Mobile Network Operators in 2020

$1.2

Trillion 7x increase in 2011 revenues

NA

$241B

EU

$305B

APAC

$447B LATAM

$92B

MEA

$87B

The Connected Life by 2020

2011

9 Billion Total Connected Devices

2020

24 Billion Total Connected Devices

2011

6 Billion Mobile Connected Devices

2020

12 Billion Mobile Connected Devices

Auto $202B

HealthCare $69B

Utilities $36B

Revenue Opportunity for

Connected Devices by Vertical

Electronics $445B

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MACHINE TO MACHINE NEW OPPORTUNITIES IN A VERTICAL WORLD

Connected Car includes many vertical services (highlighted in green)

Retail/Finance:ATMs, Mobile Payments, Parking Meters, Kiosk

Transportation:Fleet Mgmt & maint, Insurance, Navigation, Infotainment,

Theft Protection, E-Call, Train, Toll, Container tracking

Vending:Payment, Inventory Mgmt, Security, Advertising,

Performance Monitoring

Security & Surveillance:Outdoor Cameras, Building security, Airports, Train

stations, Seaport, Oil Gas pipeline

Home Automation & Control:Home Control, Home Security, Home Monitoring,

Appliances, Media Mgmt

Utilities:Smart Metering, Demand Response, Consumer Mgmt,

Alternative Energy, Electric Vehicles

HealthCare:Remote Patient Monitoring, Diagnosis and Homecare

Building Controls:Building Energy Mgmt, Equipment monitoring & svcs,

Building security,

Industrial & Automation:Operational monitoring, Robotics, Remote & local control

(of standalone equipment)

Agriculture:Remote equipment monitoring, Crop/livestock monitoring,

Livestock reproduction monitoring

Public Service Mgmt:Safety, Waste collection, Traffic Mgmt, Public Transport

displays, Video Surveillance, Street Light Mgmt

Environmental:Weather monitoring

Digital Signage:Highway/public transportation, Advertisement displays,

Intelligent posters

Consumer Electronics:eReaders, Tablets, Cameras, etc


M2M SERVICES NEW CARRIER ECONOMICS

*Depreciation removed ie EBITDA Profit & Margin

Source: Current Analysis

Value Plays

Network Connection

Bandwidth (& Bundled)

SMS Messaging

Tiered Services (SLAs)

Hosted Applications (XaaS)

App End-to-End Integration

Reporting / Intelligence

Data Mining / Analytics

For M2M, lower ARPD but higher volume and margins

Many opportunities to add value and increase revenue

Financial Attribute Wireless Svc M2M

ARPU / ARPD $50.0 $3.0

Customer Acquisition Cost $13.0 $0.75

Svc Delivery & Customer Mgmt Cost $10.0 $0.15

Network Usage per sub $5.0 $0.60

Total Costs / Sub $28.0 $1.50

Profit / Sub* $24.0 $1.50

Margin* 44% 50%


M2M SOLUTION ALIGNING COST TO VARYING ARPD MODELS

Great Diversity of Value and ARPUs

Container / Asset

Tracking: $7/mo

Home Health Monitor:

$25/mo

Multimedia Retail Kiosk:

$40/mo

Medication Adherence:

$5/mo

Traditional ATM:

$20/mo

Fleet/Driver Mgmt:

$40/mo

Smart Meter:

$3/mo

Next Gen Kiosks:

$15/mo

Advance Health Monitor:

$30/mo

Juniper

Licensing

Model

Carrier

M2M

Offerings

Granular Licensing, Aligned With The Value Stack

Connection License

Reporting License

Policy License

Security License

Analytics License

Volume and Value Based Cost Structure


Branch

CLOUD MOBILE NETWORK ENTERPRISE VERTICALS

Mobile Hosted Applications Juniper M2M Packet Core

SDP

Service

Delivery

Platform

Svc Mgmt

Service

Mgmt

M2M Apps

M2M

Application

RAN OS and security

APIs

M2M NETWORK BASED INFORMATION NET TO M2M APP INTEGRATION

Device Identity

Device Activation

Device Trigger

Policy

QOS

Device Monitoring

Tighter network integration unlocks capabilities designed to make the M2M apps work better

Charging

PCRF

Provision

Security

AAA

SMS GW

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CLOUD MOBILE NETWORK RETAIL

Smart Vending Hosted Applications Juniper M2M Packet Core

SDP

Service

Delivery

Platform

Svc Mgmt

Service

Mgmt

M2M Apps

M2M

Application

RAN

M2M NETWORK BASED INFORMATION SMART VENDING MACHINE USE CASE

Identity and location information is important to making the Vending machine smarter

Charging

PCRF

Provision

AAA

Security

SMS GW

Vending Machine:

• Cash-less system

• Customer Identity

• Customer location

• Customer purchase history & preferences

Customer:

• Promotions for special events

• Location data, where is it?

• Vote on favorite products (FB)

Vending Owner:

• Customer usage analysis

• No revenue loss from theft

• Real-time stock information

• Event-specific solutions

Device Location

Device Identity


CLOUD MOBILE NETWORK ENTERPRISE VERTICALS

Hosted Applications Juniper M2M Packet Core

SDP

Service

Delivery

Platform

Svc Mgmt

Service

Mgmt

M2M Apps

M2M

Application

RAN

Charging

PCRF

Provision

Security

AAA

SMS GW

M2M NETWORK INTELLIGENCE POLICY AND CONTROL

Policy helps protect the network from millions of machines trying to simultaneously connect

UK: 30 Million Smart Meters

Traffic Shaping

Traffic Policing

Time of Day

Max bandwidth

Max Connections

Admission Control

APN Flexibility

Overload Protection


Real-time topology

understanding

(ALTO, BGP-TE, JUNOS

Space SDK)

Steering traffic through

optimal paths

(PCE)

Selecting specific traffic

(OpenFlow)

New touch points:

gateways, billing

collectors, service

appliances, CDN, DPI

Network

Programmability

THE APPLICATION WORLD

THE NETWORK WORLD

THE APPLICATION WORLD

SI

Partner

ISV

Partner

Service

Provider

Research

Institution

Enterprise

Customer

Web Services API

Orchestration Across Networks

THE NETWORK WORLD

AL

TO

BG

P-T

E

PC

E

Mg

mt

OpenF

low

GE

NA

PP

Network APIs

JU

NO

S

SD

K

M2M SOLUTION NETWORK PROGRAMMABILITY FOR “SECRET SAUCE”

Routing SDK, Services

SDK, GX Interface

Programmability enables value within the diverse M2M environment


Scaling to 100s of millions with the same architecture & software paradigm

M2M SOLUTION

SCALING AHEAD OF M2M VOLUME

MBG

SUBSCRIBERS

CONNECTIONS/SEC

THROUGHPUT

Network Auditing

Network

MX-series

Sc

alin

g

timeline

Perth SDPC –XLP based

SAE bearer

Low foot print M2M bearer

Hyperion cards

3x

-5x

Sc

alin

g

10

x S

ca

lin

g

tiny

Offload Idle bearers

Exponential Scaling

Scaling in 3 Dimensions


USE CASE 1 :ENTERPRISE SERVICES MOBILE OPERATOR


MOBILENEXT ENTERPRISE GGSN USE CASE CUSTOMER’S NETWORK

Existing Infrastructures More than 100 JUNOS devices

Implemented in 2010

Huawei 3G Services Implemented in Q1 2011

Network used for: 3G backhauling

BB www services (adsl/Wimax)

ENT VPN

PAIN: Inability to extend 3G as L3VPN last mile

Use 3G as backup link for ENT customers

Increase VPN revenue by connecting (ATM machines, uncovered area’s …)

Legacy GGSN is not able to support MPLS


MOBILENEXT ENTERPRISE GGSN USE CASE SOLUTION OVERVIEW

The scope of this engagement can be

summarized in the following main points:

Around 10K Enterprise users

2 MX960 GGSN to be installed in the two

3G core sites

Providing GTP termination for all

enterprise SGSN initiated GTP tunnels

Encapsulation of Enterprise VPN initiated

traffic into GTP towards existing SGSN

Decapsulation of GTP traffic originated by existing SGSN

Mapping of enterprise traffic (aka marked with the same APN) into Enterprise relevant MPLS L3VPN (MP-BGP)

The scope of the project is restricted to the integration of both Gn and Gi interfaces.

Gn integration will be done with Legacy SGSN

P/PE’s existing in the network are all Juniper MX based


MOBILENEXT ENTERPRISE GGSN USE CASE PROPOSED SOLUTION

IP/MPLS

GGSN#1

SGSN#1

L2/L3 SW#1

MX – PE’s MX – PE’s

Gi FW

VRF: Gn VRF: Gi

GGSN#2

SGSN#2

L2/L3 SW#2

Gi FW

Gn

Gi

ENT GGSN#1 ENT GGSN#2


USE CASE 2 : MVNO OPERATOR


REQUIREMENTS OVERVIEW

Capacity forecast;

Q1 Q2 Q3 Q4 Q5 Q6

1 Gbit/s 8 Gbit/s 17 Gbit/s 34 Gbit/s 47 Gbit/s 63 Gbit/s

SIM sessions forecast

SIM Sessions Quarter Q1 9000 Q2 67500 Q3 150000 Q4 285000 Q5 390000 Q6 590000

Subscriber forecast

Subs

Quarter

Q1 30 000

Q2 225 000

Q3 500 000

Q4 950 000

Q5 1 300 000

Q6 1 700 000


MAIN POINTS

Key Capabilities needed at launch :

GGSN + CGNAT

Subscriber account / CDR generation ( Offline &

Gy based)

Non redundant – single GGSN

Per subscriber policy + optional DPI

Potential PCRF introduction later


POLICY DRIVING DATA PLAN INNOVATION

Basic Moderate Targeted

● Basic volume tiers

● Block specific apps

500MB/month

usage

1GB/month

usage

+ unlimited

● Monthly volume limit

● Unlimited use of specific

applications

5 GB/month

shared usage

+ 10 hrs optimized video

+ 5 Fav sites unlimited

+ Streaming

Video Streaming

Video

Social

Networking


SERVICE PROFILE

Throttling: Allocate bandwidth to a single customer.

On/Off: Turn the customer on and off. In off mode the subscriber

shall always be re-directed to a predefined URL.

Mb limit: Be able to set a fixed volume for a single customer

(bucket).

APN redirect based on subscriber profile

Time limit: Be able to set a time period for a single customer

Balance check: Be able to shoot a query from our backend towards

the GGSN over Diameter at any given point in time to check how

much is left in the bucket for a single customer.

Notification: Have the GGSN to send a warning notification over

Diameter when a configurable volume level has been reached.

NAT: Private IP addresses needs to be used. Logging of original IP

address vs. private.


Service complex

Internet MX-960 GGSN

SGSN

2G/3G Mobile Access

L3 VPN

Solution Overview

CRM/AAA

SGSN

2G/3G Mobile Access

Mobile Operator #1

Mobile Operator #2

Gn

Gn

Internet


USE CASE 3 : TIER 2 OPERATOR


3G CORE DEPLOYMENT EQUIPMENT SUMMARY

PoC LAB TRIAL

3G Core GGSN

Live

HLD/LLD

MAY-11

Lab Integration

IOT/Testing

SEP-11

FIELD TRIAL Field Trial Deployment

Field Trial Testing

ATP/Validation: FOA

DEC-11

MBG (LAB)

MCM (LAB)

MBG (Site 1)

MCM (site 2)

MCM (Site 3)

MBG (Site 2)

MBG (Site 3)

Incremental

Capacity Expansion

S/W licenses

DESIGN TEST IMPLEMENT OPERATE / OPTIMIZE

MBG = Mobile Broadband Gateway

MCG = Mobile Controller Gateway

MCM = Mobile Core Manager

** software upgrade

AUG-11

JULY – Network Freeze


ARCHITECTURE INTEGRATION PHASE 1

AAA

Service Complex

2G/3G SGSN

GGSN

SP Services portal

HLR

BSC

Gb Abis

Gi

Apps

URL filtering

Legal intercept

Call tracing

….

Internet L3 VPNs

RNC

IuB

DNS

2G

3G

GGSN

Layer 3 VPNs

Internet

IuPS-U/Gn-U (3G) Gi

Gn-C(3G)

The SGSN, according to Operator’s rules, will direct subscribers to the

appropriate GGSN.

The Juniper MBG has the following interfaces:

•IuPS-U/Gn-U to the RNC for 3G user plane

•Gn-C to the SGSN for 3G control plane

•Gn to the SGSN for 2G user and control planes


4G CORE DEPLOYMENT EQUIPMENT SUMMARY – LEVERAGE FROM PHASE 1 GGSN PLATFORMS

PoC LAB TRIAL

FOA

4G Core

Live

HLD/LLD

DEC-11 FEB-11

Lab Integration

IOT/Testing

APR-12

FIELD TRIAL Field Trial Deployment

Field Trial Testing

ATP/Validation: FOA

AUG-12

MBG (LAB)

MCM (LAB)

MBG)

MCM (Site 3

MCM (Site 2)

MBG (Site 2)

MBG (Site3)

MCG (LAB) MCG

SW Upgrade

Incremental SW Upgrade to

support EPC

DESIGN TEST IMPLEMENT OPERATE / OPTIMIZE

MCG

Capacity Expansion

S/W licenses


ARCHITECTURE INTEGRATION PHASE 2

AAA

Service Complex

2G/3G SGSN

GGSN

SP Services portal

HLR

BSC

Gb Abis

Gi

Apps

URL filtering

Legal intercept

Call tracing

….

Internet L3 VPNs

RNC

IuB

DNS

2G

3G

GGSN/S-GW/P-GW

Layer 3 VPNs

Gi/SGi

Internet

S1-U

LTE

HSS

S1-MME X2

S6a

S11

Gn-C(3G)

IuPS-U/Gn-U (3G)

MBG: S/W upgrade to support 4G Gateways

MCG: MME Platform introduction

MCG (MME)

MBG SW Upgrade


OUR DIFFERENTIATORS


JUNIPER MOBILENEXT KEY DIFFERENTIATORS

High Performance and Scale

End-to-End QoS Accurate Charging @ Scale

Horizontal & Vertical integration

Scalable & Open services

architecture


Convergence of wireline and

wireless edge services

Unmatched flexibility

TCO reductions via single MX

“3D” scale and capacity

SERVICE CONVERGENCE - UNIVERSAL EDGE

Mobile

Residential

Business

Mobile

Edge

Backbone

Service Provider Network

Broadband

Edge

MX3D

Unified

Edge

Business

Edge

Business

Edge

Delivered on MX 3D Universal Edge Routers

Datacenters

IP/Internet

Questions ?

enabling the mobile internet

Documents