SIP Softphone

This Softphone required the following set of features using C++/Java to integrate with my Brosix Instant Messenger :


VPN Support

Customized Logo and skin interfaces

Call timer

Last Number Redial , Missed Call

Local signaling (Dial tone, busy, ring back, etc.) for user comfort

Touch Tone.

Support different codec,such as gsm,[url removed, login to view],[url removed, login to view],[url removed, login to view] etc

3rd Party web based real-time prepaid billing solution available with customer care and reporting system.

Address Book , Account History

Micro Phone Volume Control

Speaker Volume Control

Small application

Work with any full-duplex sound card

UPNP NAT/Firewall support, stable SIP RTP ports

Auto-configuration of settings for easy deployment

Configuration Wizard

Optional :

Display Balance

Music on hold

Display Credit account time countdown

SIP Server will be embedded in the softphone. Users cannot change SIP Server IP, Unlimited simultaneous call sessions and MUST embedded in an application or hosted on a website. If you have exiting project/sourcecode, it is okay but it must nice & friendly GUI.

Please let me know if you want to know anything more.

The Budget:$30-250 CAN BE IMPROVED, depends of the quality of work. I like the softphone of but Need a SIP Softphone. Please send me your idea/proposal with the budget. Please PM me the proposal.

Skills: C Programming, Java

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About the Employer:
( 0 reviews ) London, United Kingdom

Project ID: #240703

2 freelancers are bidding on average $225 for this job


Hi, i can help you with Client side application. I have 5 years have exp in Socket Program and GDI. Easy to build Address Book , Speaker Volume Control and many things. Regards Ajit

$250 USD in 10 days
(0 Reviews)

Hi, Currently I m working with a telecom company. They provide the Services of SIP phone n I have good practical Experience of Network and Socket Programming. I guess this project would be worth challenging. Regards, More

$200 USD in 14 days
(0 Reviews)