UDP / TCP Hole Punching - Repost

If you don't know about TCP, UDP hole punching, don't bid. If You have not done any P2P application then it is less likely you can do it successfully.

I need a proof of concept or working code for TCP and UDP hole punching.

Here is the scenerio.

(1) I have a central server X with public IP address.

(2) 2 clients (A, B) connect with central server from two different countries with private IP address which are behind Any type of firewall or router.

(3) Central server will pass the public IP of A to B, public IP of B to A.

(3) Server A will connect directly to Server B with the information it received from central server.

(4) A and B are connected and without any more help from they can communicate using TCP or UDP protocol.

(5) Able to send simple "hello message" and get a reply from other end.

Implements both protocol or at least TCP protocol.

Before any payment project should be successfully tested using clients which is behind firewall and located in different network.

Note if you dont have time not apply for job.

Habilidades: Android

Veja mais: android ip address, android get ip address, android central, tcp, tcp ip, tcp / ip, punching, ip tcp, android firewall, tcp hole punching udp, private server android, android firewall address, address firewall android, simple tcp code, firewall hole punching tcp, tcp send android, p2p udp server, udp punching hole, protocol android, proof concept android, tcp p2p hole, udp p2p server, tcp p2p server, tcp punching code, tcp punching hole

Acerca do Empregador:
( 12 comentários ) San Jose, United States

ID do Projeto: #6832759

1 freelancer is bidding on average $388 for this job


Hired by the Employer

$388 USD in 20 dias
(25 Comentários)