PRESENTATION CONTENTSPRESENTATION CONTENTSPRESENTATION CONTENTSPRESENTATION CONTENTS
1. Company profile
2. Software design and development
3. Hardware and Communications Engineering
4. Services
““Ei INFORMATIKA” is engaged in the following Ei INFORMATIKA” is engaged in the following work areas:work areas:
Data processing, microfilming and electronic archiving
Home appliences, computer and office equipment retail
Analysis, Design and Development of information systems, communication systems and documentation archiving systems
Education and consulting services
Consumption material and spare parts supply
Computer, communication, micrographic equipment production, delivery and servicing
Production and servicing of Fiscal Cash Registers
General info::
Branch in Belgrade
Headquarters - Ei Corporation – Bul. Cara Konstantina 82-86
Business center - Zona I – Development dept.
112 employees 49 employees engaged in development
Founded in 1969.
Retail and servicing centar in Niš
3%
1%
42%
4%13%
37%I i IIIIIIV
VVIVII
Employee qualificationsEmployee qualifications
Staff training and professional improvement
Constant hire of new employees
Keeping in track with modern IT trend:Keeping in track with modern IT trend:
New development environment setup
Long-term successful cooperation with our Long-term successful cooperation with our users is based on:users is based on:
Interest protection and joint work on IT development
Constant innovations of existing solutions
Thirtythree-year long experience in IT development
Complete IT engineering warranty
Cooperation with scientific and expert Cooperation with scientific and expert institutions in IT area:institutions in IT area:
University of Niš
Electronic faculty of Niš
Faculty of management Belgrade (FON)
Mihajlo Pupin Institute
Largest users:Largest users:
Employment bureau of Republic of Serbia
Apotekarska ustanova Niš (pharmacy chain)
Tax administration office of Republic of Serbia
Telekom Serbia
Delta Bank
Application Engineering is based onApplication Engineering is based on::
Our own development
Team work of expirienced and expert teams
Constant advanced training of employees and studying of new technologies
Cooperation with scientific and related institutions
Application Engineering in areasApplication Engineering in areas::
Public administration
Trading Production management
Employment Health services
Public services
Technologies used:Technologies used:
IBM technologies (VisualAge Generator, VASmallTalk, WebSphere, DB2 )
ORACLE technologies (Designer, Developer, Oracle8i)
Microsoft technologies (Visual Studio, Visual Basic, SQL Server)
Java based Web solutions(OS and DBMS independent)
Operating Systems used:Operating Systems used:
MSDOS-Novell
UNIX (SCO, AIX, Linux)
Windows (‘95, ‘98, 2000, Me, NT, XP)
Methodologies and standards used:Methodologies and standards used:
Classic methods - BSP, DBSP, ER, SSA
Object Oriented Design and Unified Modeling Process
We use software for automatic design of Information Systems:
Oracle Designer
ERWin
BPWin
Rational Rose
By uBy using IBM/Oracle/Microsoft technologiessing IBM/Oracle/Microsoft technologies “ “Ei INFORMATIKA” has developed:Ei INFORMATIKA” has developed:
Client / Server architecturesClient / Server architectures
Thin Client (WEB Browser) / WEB Application Thin Client (WEB Browser) / WEB Application Server / ServerServer / Server
Modern IBM/Oracle/Microsoft tools allow easy fusion Modern IBM/Oracle/Microsoft tools allow easy fusion of both conceptsof both concepts
Solutions realized in IBM technologies are
based on RDBMS DB2 and UDB.
VisualAge Generator:
•Development, testing and generating of applications
•Object Oriented Tool (VASmallTalk)•Team development and reusable code
ORACLE relational DBMS provideseffective work with large number of dataand enables exceptionally flexible search
methodes
ORACLE Database Server
WEB Server
ClientsMS Windows NT or Windows 95
Thin ClientsWEB Browsers
Local network
Terminals
Explorer like Explorer like user user interfinterfaceace provides provides User-Friendly User-Friendly approach to the database approach to the database manipulamanipulatingting(VB 6 – Access or MS SQL Server (VB 6 – Access or MS SQL Server environmentenvironment))
Explorer like Explorer like user user interfinterfaceace provides provides User-Friendly User-Friendly approach to the database approach to the database manipulamanipulatingting(VB 6 – Access or MS SQL Server (VB 6 – Access or MS SQL Server environmentenvironment))
Development trend:Development trend:
Object oriented design (UML)
Independents of code from database systems and platforms (Java servlets and applets, JSP and PHP are transparent for RDBMS and WEB servers)
Thin WEB clients
Universal standard for data exchange between heterogeneous systems (XML)
Oracle DB2 UDB MS SQL Server MySQL
Java Beans(Business logic)
ApplicationApache Web server + Tomcat AS
Java Servlet(Control)
JSP – data view (HTML or XML)
Client
(Web Browser)
App
Server
DB
Server
Ei Eldok, Document menagement software
•Based on Java servlets, uses Thin Web Clients
•Compatibile with Windows and Linux OS
• Oracle, MySQL, DB2 and MS SQL DBMS
•XML comunication between client modules for mass scanning and makeing of CDs
Design and consulting
User education and support
Delivery and installation of equipment and software
System testing and releasing
System maintenance
Communication Engineering includes:Communication Engineering includes:
Network implementation:Network implementation:
Leased lines
HDSL channels
Commutated lines
ISDN X.21 or X.25 encapsulation FR (VPN - Virtual Private Network)
Wireless comunication
Service Department:Service Department:
Configuring and testing of computer and communication equipment
Computer and communication equipment maintenance
Servicing throughout Serbia
Services Department:Services Department:
Text processing and printing preparation
Micrographic services
Data processing and Application Service Providing
Micrographic systems engineering:Micrographic systems engineering:
Design for implementation of microfilm and electronic Design for implementation of microfilm and electronic archivearchive
Making reports from computer to the microfilm by Making reports from computer to the microfilm by AUTO-Com systemAUTO-Com system
Providing appropriate equipment Providing appropriate equipment
Documentation microfilming Documentation microfilming
Services on locations in Niš and Belgrade, as well as Services on locations in Niš and Belgrade, as well as documentation preparation on user locationdocumentation preparation on user location
e-business orientation
Constant preparation for application of modern Information Technologies (SW tools, Internet/Intranet approach, application of standards, ...)
Trend:Trend:
Application Service Providing
Delivery of equipment and complete IS for leasing
Direct contacts with suppliers of computer, communication and micrographic equipment and software
Business orientation:Business orientation:
Application offer on the Internet
Payment of equipment and complete IS on installments
Continuing cooperation with scientific and expert institutions
Thirty-three-year positive experience and constant strategic development
activities are a guarantee to our partners for successful further development and
modern solutions