Saravana kumar Rajaram
15,Thirungana sambhander street
Ekkaduthangal
Madras 600 097
India
EMAIL:netkumar@mailcity.com
Summary
Four years+ of industry exposure in designing developing
applications across various software and hardware platforms. Experience in
Design, Analysis, Development, Integration, Testing and Maintenance phases
of software life-cycle and Product Development
Objective
To obtain a challenging position in Computer Communication and
Networking.
Work Experience
- DSQ Software
Ltd.,(formly called
SQUARED
Software Ltd.,)
- Analyst Programmer/Team Leader - Jan97 - till now
SwiftMail Communications Pvt Ltd.,- Senior Software Engineer - Apr 95 - Dec 96
ICNET Ltd.,- Software Engineer - May 93 - Mar 95
Education
- Post Diploma in Computer Application ,
- From Directorate of Technical Education, Central Polytechnic, Madras.
- Diploma in Electrical and Electronics Engg.,
- From State Board of Technical Education, Tamilnad Polytechnic,
Madurai.
Professional
Knowledge
Operating System
UNIX (UNIXWARE, SCO, NEC-EWS, BSD, SUN
SOLARIS), Windows 95 and Windows NT.
Language
C, C++, Java Stand-alone Application Development.
Frame Work
Visual C++, Java and HTML.
Protocols
- TCP/IP Network Programming.
- Leased Line with PPP.
- X.400 Remote User Agent Development, SMTP.
- Fax Transmission Protocol using Class I & II Modem.
- T4 Encoding / Decoding.
- Internet Programming using TCP/IP Sockets.
Expertise in
- TCP/IP Networking Programming.
- Data Communication Softwares involving fax, voice and data.
- UNIX Systems Programming with Pipes, FIFO, Message Queues, Semphores,
Shared Memory and Sockets.
- Shell Programming, FMLI and System Administration.
- E-Mail Softwares(IcMail , SwiftMail and X400 Mail).
- Data storing and retrieval using Hashing Technique.
- Java and HTML( Not extensively used )
Projects
| Project Name |
Open Diosa NWBASE UIC(Hot
Map) |
| Client |
NEC, Japan |
| Description |
Simulating Interactive Country Bitmap
containing many objects(computers), which in turn can have unlimited
descendant scenes and objects. The color of the object represents its
status. By clicking on the object will gives full details about the
object. The functionalities are
- Zoom-in and Zoom-out the particular area.
- Different colors to denote the status of machine.
- Providing simple operations to execute on selected machine using
APIs.
|
| Environment |
Windows NT, C++, VC++, Win32 SDK , OLE Control |
| Duration |
Dec 97 - till now |
| Project Name |
Open Diosa NWBASE SDM Phase II |
| Client |
NEC, Japan |
| Description |
SDM is the File Transfer software for transferring
files between Win NT and NEC ACOS machines across the nework using
NWBASE BM(Win NT) and NETMOS BM(NEC ACOS) as the communication base. SDM
provides APIs, by which user can request the SDM Manager to transfer the
files. Changes were made to improve the performance of the existing
Phase I SDM and Additional features also included. They are
- New set of APIs in DLL format.
- Mapping for virtual file to physical file with access level.
- The file transfer logic are changed to speed-up the file
transfer.
- Supports multiple transfer(send and receive) simultaneously.
- Modularized the phase I SDM.
- Changed the GUI operations to support the new APIs.
|
| Environment |
Windows NT, C, VC++, Win32 SDK |
| Duration |
Aug 97 - Nov 97 |
| Implementaion |
System study & Implementation done by me
at Japan. |
| Project Name |
OSI/TPGW(Transport Layer Gateway)
on FTC |
| Client |
NEC, Japan |
| Description |
The primary aim of the project is to speed up the
access of objects which is frequently needed for on-line communication.
There are three modules involved in that, They are
- Converting text entries to fixed structures(objects).
- Loading objects into Shared Memory with Hashing Technique.
- Quick Retrieval of objects using Hashing Technique.
It uses Dynamic Hashing with good Hashing algorithm, so it requires
less space with faster access. |
| Environment |
NEC-EWS Unix, FT-UX and C language |
| Duration |
Jan 97 - Jul 97 |
| Implementaion |
Implementation done by me at Japan. |
| Project Name |
Interactive System for SwiftFax
Service |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
A Complete menu driven software for Fax Store &
Forward Network with remote access facility. It enables the operator to
monitor the Asynchronous activities happening in the local and remote
Fax spooler. It allows the operator to control & monitor the entire
Fax Network. This software uses the FMLI( Form Menu Language
Interpreter) package to generate Menus. |
| Environment |
SCO-UnixWare SVR4.2 REL 2.1, Shell scripts and C
programs. |
| Duration |
Aug 96 - Nov 96 |
| Project Name |
Journaling and Billing for
SwiftFax Service |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
It generates journal for each fax messages with its
delivery status and send it to sender's fax machine or computer. At the
end of each month it produces Bill for each customer with their tariff
structure on the Fax Network. It automatically sends the Fax Bill to the
customer's Fax machine. |
| Environment |
SCO-UnixWare SVR4.2 REL 2.1 with C as language. |
| Duration |
May 96 - Jul 96 |
| Project Name |
Remote Command Execution |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
It allows the user to execute the command in the remote
machine with restricted level of privilege. Administrator can configure
each users privilege in the remote system. |
| Environment |
SCO-UnixWare SVR4.2 REL 2.1, TCP/IP(Internet domain) as
IPC and C Language. |
| Duration |
Feb 96 - Apr 96 |
| Project Name |
Web Pages for Internal Use |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
Web pages containing tariff structures of Fax/E-Mail
service offered by the SwiftMail is published in the local network for
frequent access of different Department. |
| Environment |
Windows NT , HTML 2.0 and MOSAIC as Browser in Unix
machine. |
| Duration |
Jan 96 ( 1 month ) |
| Project Name |
Bringing Intranet to Internet |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
Whenever the VSAT connection fails it brings all
systems into Internet and it restores connection through Internet. It
uses Dialup Dynamic PPP for the node where Lease line is not
available,and it informs the new IP address to all other nodes in the
Network. |
| Environment |
UnixWare SVR 4.2 REL 1.1, Shell scripts and C language.
|
| Duration |
Oct 95 - Dec 95 |
| Project Name |
Remote User Addition |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
The primary aim of this project is to simulate the
entire network as a single system to the customer. It keeps customers
configurations in all node, so that customer of one node can access the
other node which is far away from his/her home node using the same login
and password. The mobile Fax/E-Mail user can use the Network from any
city by connecting to the local SwiftMail Office. |
| Environment |
UnixWare SVR4.2 REL1.1, C language. |
| Duration |
Sep 95( 1 month ) |
| Project Name |
Internodal Transfer Agent |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
It is used to transferring files between systems. It is
a Client and concurrent Server implementation. It uses TCP/IP
sockets(Internet domain) as interface between systems. |
| Environment |
UnixWare SVR4.2 REL1.1, C language. |
| Duration |
Jul 95 - Aug 95 |
| Project Name |
Fax Receive/Send System |
| Client |
SwiftMail Communications Ltd, Madras. |
| Description |
It is a Fax software which interacts with customer
through voice assistance and validates the login name and password,
after that is receives Remote Fax Number & Fax Message. Fax-Send
sends the received Fax messages to remote Fax machine. This system
supports Class II, G3 standard protocol. To interact with Fax spooler it
uses Message Queues as IPC. |
| Environment |
UnixWare SVR4.2 REL1.1, C language. |
| Duration |
Apr 95 - Jun 95 |
| Project Name |
X-400 Gateway |
| Client |
ICNET Ltd., |
| Description |
The primary aim of this project is to convert the
proprietary E-Mail( IcMail ) Messages to X-400 standard Message format
using ISOCOR API. |
| Environment |
AT&T UNIX 3.2, C language. |
| Duration |
Feb 95 - Mar 95 |
| Project Name |
Converting ASCII to G3 format |
| Client |
ICNET Ltd., |
| Description |
It converts E-Mail( IcMail ) Messages into Fax G3
format suitable for fax transmission. |
| Environment |
AT&T UNIX 3.2 , MS-DOS 5.0 , C language |
| Duration |
Dec 94 - Jan 95 |
| Project Name |
Mail Transfer Agent |
| Client |
ICNET Ltd., |
| Description |
It transfers E-Mail Messages from MS-DOS machine to
UNIX server through local PSTN line. |
| Environment |
MS-DOS 5.0 , AT&T UNIX 3.2 , C language. |
| Duration |
Aug 94 - Nov 94 |
| Project Name |
Administrative Software for E-Mail |
| Client |
ICNET Ltd., |
| Description |
It is a front end software for E-Mail Administrative
purpose. It allows to create new users and mailing lists with user
limitation specified in the pack. |
| Environment |
MS-DOS 5.0, Turbo Vision API and C++ as language. |
| Duration |
Apr 94 - Jul 94 |
| Project Name |
Customer Call Register |
| Client |
ICNET Ltd., |
| Description |
It registers the bugs which customers reports to
customer support engineer. It gives various reports for later analysis. |
| Environment |
MS-DOS 5.0, FoxBase 2.0 |
| Duration |
Oct 93 - Mar 94 |
txtresume.txt
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