Need a mobile SoftPhone with source code.
Required features:
1. Based on SIP.
2. Should support Voice and SMS.
3. Codec G.723, G.729 with silence supresseion.
4. Balance inquiry, real time balance display.
5. DTMF support.
6. Traverse NAT/Firewall/Blocked network through Encryption (VPN or Tunneling or P2P...any)
7. SoftPhones to communicate with one encryption server for both media and signaling.
8. Encryption Server will decrypt the encrypted traffic and use SIP for signaling and RTP for Voice.
9. The whole system should work with standard softswitch.
10. Registration of softphone clients through the encryption server in the softswitch.
11. Wants to use in VoipSwitch like a pc2phone
More detail will be provided at start of contract.
First, I am sunsoftpro, I from VietNam.
Nice to meet you!
I have read your description and been interested in your project.
I'm ready to discuss and do hard working so that complete great job.
Please discuss requirements and terms before awarding the project.
My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that are required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.