Project Detail

UDP Multi-Threaded Server with BIND DNS  

UDP Multi-Threaded Server with BIND DNS is project number 474683
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Status:

Selected Providers: lsdumbrella

Budget: $250-750

Created: 07/23/2009 at 13:18 EDT

Bid Count: 15

Average Bid:
$ 651

08/18/2009 at 13:18 EDT

Project Creator: pksden
Employer Rating: 10/1010/1010/1010/1010/1010/1010/1010/1010/1010/10 (12 reviews)

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Description

We are exploring modifying BIND DNS open source server for our special UDP server requirements.

We need a UDP server with ability to process minimum 2000 Requests per second. The server needs to receive UDP request, process them against 3-4 regular expression or filters and then save it in MySQL. In certain conditions based on reg. exp.(or filters) forward it to other ports/servers or reply back to the sender. Server needs to be very stable and support functionalities like load balancing, forwarding etc.

The UDP packets consist of data from Mobile devices (say cellphones).

We think that it might be possible to develop such a application by patching efficient BIND9 DNS server. We need you to prove using available DNS benchmarking software to ability of the software developed. If you have some other method to offer this then let us know.

Pl. let us know if you have ability to develop such application. if you do not find budget suitable give suggestion in PM. You must be a Network development expert and experience with multiple UDP applications to bid for this project.


Additional information submitted:

08/03/2009 at 7:08 EDT:
We can consider using other UDP servers/Libraries if they can meet our requirements.

- We want to be sure that the Libraries or source code used is highly reliable and tested in public/commercial production environment specially for Multithreading, Memory management, Stability.

- There exist benchmarking tools that can measure the performance of the server.


Server hardware: We intend to use 2Way Dualcore Xeon latest servers for our application.

Platform: we prefer application to run on both Linux and Windows machines.

Actual application is not DNS but UDP related and involve UDP data collection & forwarding at hi speed with no need to give response to packet sender (except in very rare occurrence)

We can consider your quote only if the explanation provided by you meet our requirements. Escrow for the work shall be only made once we are sure that you have 100% understood the requirements and you architecture and approach will meet our requirements. You can either prove this by your explanation or by showing samples.


Messages Posted:0 View project clarification board Post message on project clarification board

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600

10 days

07-24-2009 04:05 EDT

I can develop the application as required

help

 

750

0 days

07-23-2009 13:54 EDT

you don't need to patch bind, why you don't develop your own software ?

help

 

700

15 days

07-28-2009 12:36 EDT

Please check PMB for details.

help

 

750

15 days

07-24-2009 01:36 EDT

Please see PMB for details.

help

 

750

45 days

07-25-2009 01:24 EDT

Please see PMB. Thanks

help

 

700

15 days

07-23-2009 14:02 EDT

(No Feedback Yet)

Hi. You don't need bind. I could make custom application for you

help

 

700

4 days

07-23-2009 14:10 EDT

(No Feedback Yet)

Hi, I have experience with a high load UDP service, pelase see PM.

help

 

750

15 days

07-23-2009 18:30 EDT

(No Feedback Yet)

I'm ready! Placed on the boost C++ library. Great!

help

 

500

10 days

07-24-2009 01:15 EDT

(No Feedback Yet)

I can develop and give you an UDP processor for 2000 requests per second. I just wondering what kind of CPU are you going to run this application?

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Awk

 

750

21 days

07-24-2009 06:47 EDT

(No Feedback Yet)

Please see the private message.

help

 

700

14 days

07-24-2009 08:15 EDT

(No Feedback Yet)

Hi, More Info In The PMB

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600

5 days

07-24-2009 08:20 EDT

(No Feedback Yet)

I can do that.

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450

20 days

07-25-2009 02:22 EDT

(No Feedback Yet)

Please see my PM

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600

20 days

07-26-2009 14:06 EDT

(No Feedback Yet)

I think that I am very affluent in UDP, and now my work project is working in UDP mode too ,so I can offer you the application, thank you.

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470

60 days

08-06-2009 06:22 EDT

(No Feedback Yet)

Please see the PMB for details. Regards Arun Bahl

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