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KRISHNA IRESEARCH Profile Id: 7291    21-Jan-2006
 
 
Title:   C/C++ Programmer, Algorithm designer
Name:   KRISHNA IRESEARCH (B.E)
Location:   Kumbakonam - TamilNadu - India
VIEW COMPLETE CONTACT DETAILS
 
 
Software Programming / Database Development  
  • Others
 
 

Dear Patron ,

I prefer type of work - Part-Time Basis. Expecting remuneration in terms of Hourly Basis of appx. Rs.Negotiable Select.

My prefered location for assignment - Anywhere, Bangalore, Tamil Nadu

Jobs handled -



RESUME OF SHRINIVAS KANNAN



Full Name :SHRINIVAS KANNAN

Date of Birth :19 May 1977

Work experience :6.25 Years



Skills :C/C++, J2EE/Core JAVA, JWSDP, Shell scripting,

Sun Java System Web Proxy Server(ICP, SOCKS protocols)

Apache Web Server 1.3.27 / 2.0.47,

Solaris internals and Device driver internals

Qualification :Bachelor of Engineering

(Computer Science & Engg) 1995-99

UG Institution :PSG College of Technology,

Coimbatore-641004 INDIA

UG ranking :First

(Out of 45; 88% average aggregate marks;

Gold medalist)

Academic Interests :

1) Data Structures

2) Algorithms analysis and design (Search and Factorization algorithms)

3) Chaos theory

4) Pattern matching algorithms

5) Number theory

6) Game theory and its applications to finance and governance

7) Decidability and its philosophical underpinnings





Personal e-mail :ka.shrinivaasan@gmail.com

Contact number :98945 11917

WORK EXPERIENCE IN DETAIL (in reverse chronological order):



July 2005 November 2005

Worked at: VERIZON DATA SERVICES INDIA, CHENNAI

Domain: C/C++ (Solaris)

* I was part of a team which was working on a telecom service assurance tool called DELPHI. I resigned in November 2005 due to personal reasons.

February 2000 July 2005



Working at: SUN Microsystems, Bangalore, INDIA

Divlet: Java Web Services

Domain: C/C++ (on Solaris) , J2EE/Core Java/JWSDP,Proxy Server

Shell scripting, Apache 1.3.27 / 2.0.47

* Implementation of a threaded ICP server and ported SOCKS server for Sun Java system web proxy server 4.0 (C/C++) - 9 months :



Implemented a threaded ICP(Internet Cache protocol) server functionality using NSPR threads. Also ported a legacy SOCKS server to the new proxy server 4.0 release.



* Load Balancer Module for Apache Web Server 1.3.27 / 2.0.47

(C++/Solaris) 12 months:

Designed and implemented a Load balancer module for Apache

1.3.27 which will route the HTTP/HTTPS requests onto SunONE

Application Server instances by Round Robin Algorithm. It was a

first-of-its-kind effort for SunONE Application Server 7. I was the

only member of the team which implemented this. This module is part

Sun ONE Application Server 7, Enterprise Edition. It was one of the

most challenging venture given the intricacies of Apache. Also

ported the module to Apache 2.0.47



* Optimization and bug fixes to iPlanet/Sun ONE Application

Server (C++ / Java) 12 months :

a) Fixed bugs related to performance, admin-tool and

security in iPlanet Application Server 6.x. Also fixed few CTS bugs

in SunONE Application Server 7 Standard Edition.

b) Involved in optimization of SUN J2EE Reference

Implentation (RI) to make the JTS transaction manager

enterprise-class. This involved introducing a new Component Level

Transaction Attribute setting feature in iPlanet Application Server

6.5. With this, user can set the type of transaction (XA or Local)

at J2EE application component level. Patents pending.



* Debugging and Monitoring framework (Designed using MagicDraw

modelling tool) 2 months:

Designed a Debugging and Monitoring framework for Sun ONE

Application Server 7.0 Enterprise Edition.

* Store Adapter prototype for High Availability (Clustra HADB /

Java) 3 months:

Implemented a store adapater prototype for Clustra High

Availability Database. This was to test the feasibility of using

Clustra HADB as backend store for session data.

* Survival Index based Transaction Timeout Manager for iPlanet

Application Server (Java) 5 months :

Designed and implemented a new Transaction Timeout Manager

for iPlanet Application Server since the exisitng one was performing

poorly. This involved creation of a complex data structure

(HashMap-cum-Linked List) which was hashed based on (what I call) a

Survival Index (defined as the number of timeout thread invocations

a transaction would survive) . This resulted in an overall speed-up

of 10% for the application server. I was the only member in the team

which implemented this. Patent pending.

* An automated SmokeTest suite for nightly build setup of

iPlanet Application Server 6.0 (Korn shell/Solaris) 12 months :

Designed and implemented a smoke test suite which will run a

set of regression tests on nightly builds. They were completely

written on Korn shell.



* Ported SunONE Application Server to Red Hat Enterprise Linux

Advanced Server 2.1 3 months

* Certified JWSDP 1.3 webservices pack on Sun One Application Server 7.1

- 3 months

* Courses undergone :

1. Solaris internals

2. Multithreaded Application development in Solaris

3. Solaris Device Driver internals

July 1999 - January 2000

Worked at: BaaN Infosystems, Hyderabad ,INDIA

Domain : E-Commerce application development

Tools: VB, ASP, Visual InterDev

* Developed a storefront for an e-commerce application called

E-Enterprise using Microsoft Internet Information Server/Site

Server

.




RESUME OF SHRINIVAS KANNAN



Full Name :SHRINIVAS KANNAN

Date of Birth :19 May 1977

Work experience :6.25 Years



Skills :C/C++, J2EE/Core JAVA, JWSDP, Shell scripting,

Sun Java System Web Proxy Server(ICP, SOCKS protocols)

Apache Web Server 1.3.27 / 2.0.47,

Solaris internals and Device driver internals

Qualification :Bachelor of Engineering

(Computer Science & Engg) 1995-99

UG Institution :PSG College of Technology,

Coimbatore-641004 INDIA

UG ranking :First

(Out of 45; 88% average aggregate marks;

Gold medalist)

Academic Interests :

1) Data Structures

2) Algorithms analysis and design (Search and Factorization algorithms)

3) Chaos theory

4) Pattern matching algorithms

5) Number theory

6) Game theory and its applications to finance and governance

7) Decidability and its philosophical underpinnings





Personal e-mail :ka.shrinivaasan@gmail.com

Contact number :98945 11917

WORK EXPERIENCE IN DETAIL (in reverse chronological order):



July 2005 November 2005

Worked at: VERIZON DATA SERVICES INDIA, CHENNAI

Domain: C/C++ (Solaris)

* I was part of a team which was working on a telecom service assurance tool called DELPHI. I resigned in November 2005 due to personal reasons.

February 2000 July 2005



Working at: SUN Microsystems, Bangalore, INDIA

Divlet: Java Web Services

Domain: C/C++ (on Solaris) , J2EE/Core Java/JWSDP,Proxy Server

Shell scripting, Apache 1.3.27 / 2.0.47

* Implementation of a threaded ICP server and ported SOCKS server for Sun Java system web proxy server 4.0 (C/C++) - 9 months :



Implemented a threaded ICP(Internet Cache protocol) server functionality using NSPR threads. Also ported a legacy SOCKS server to the new proxy server 4.0 release.



* Load Balancer Module for Apache Web Server 1.3.27 / 2.0.47

(C++/Solaris) 12 months:

Designed and implemented a Load balancer module for Apache

1.3.27 which will route the HTTP/HTTPS requests onto SunONE

Application Server instances by Round Robin Algorithm. It was a

first-of-its-kind effort for SunONE Application Server 7. I was the

only member of the team which implemented this. This module is part

Sun ONE Application Server 7, Enterprise Edition. It was one of the

most challenging venture given the intricacies of Apache. Also

ported the module to Apache 2.0.47



* Optimization and bug fixes to iPlanet/Sun ONE Application

Server (C++ / Java) 12 months :

a) Fixed bugs related to performance, admin-tool and

security in iPlanet Application Server 6.x. Also fixed few CTS bugs

in SunONE Application Server 7 Standard Edition.

b) Involved in optimization of SUN J2EE Reference

Implentation (RI) to make the JTS transaction manager

enterprise-class. This involved introducing a new Component Level

Transaction Attribute setting feature in iPlanet Application Server

6.5. With this, user can set the type of transaction (XA or Local)

at J2EE application component level. Patents pending.



* Debugging and Monitoring framework (Designed using MagicDraw

modelling tool) 2 months:

Designed a Debugging and Monitoring framework for Sun ONE

Application Server 7.0 Enterprise Edition.

* Store Adapter prototype for High Availability (Clustra HADB /

Java) 3 months:

Implemented a store adapater prototype for Clustra High

Availability Database. This was to test the feasibility of using

Clustra HADB as backend store for session data.

* Survival Index based Transaction Timeout Manager for iPlanet

Application Server (Java) 5 months :

Designed and implemented a new Transaction Timeout Manager

for iPlanet Application Server since the exisitng one was performing

poorly. This involved creation of a complex data structure

(HashMap-cum-Linked List) which was hashed based on (what I call) a

Survival Index (defined as the number of timeout thread invocations

a transaction would survive) . This resulted in an overall speed-up

of 10% for the application server. I was the only member in the team

which implemented this. Patent pending.

* An automated SmokeTest suite for nightly build setup of

iPlanet Application Server 6.0 (Korn shell/Solaris) 12 months :

Designed and implemented a smoke test suite which will run a

set of regression tests on nightly builds. They were completely

written on Korn shell.



* Ported SunONE Application Server to Red Hat Enterprise Linux

Advanced Server 2.1 3 months

* Certified JWSDP 1.3 webservices pack on Sun One Application Server 7.1

- 3 months

* Courses undergone :

1. Solaris internals

2. Multithreaded Application development in Solaris

3. Solaris Device Driver internals

July 1999 - January 2000

Worked at: BaaN Infosystems, Hyderabad ,INDIA

Domain : E-Commerce application development

Tools: VB, ASP, Visual InterDev

* Developed a storefront for an e-commerce application called

E-Enterprise using Microsoft Internet Information Server/Site

Server


.