SpeedVoIP Debuts VoIP Anti-Blocking

For political & economic reasons, ISP may block VoIP in your country. To protect your VoIP business & profit, SpeedVoIP Communication Technology Co., Ltd. is providing Security VoIP software solution, VGSC 2008, which installed on the PC at the client side.         

Key Features:

·  Maximum call completion rate and maximum voice service duration

·  SIP core standards and a variety of drafts supported

·  Proprietary link layer protocol for controlling

·  Any 3rd-party Softphone/ATA/Gateway/IPPhone/IAD and SIP Proxy/Registrar/SBC supported

·  The most comprehensive codec including g.711/g.723/g.729ab/iLBC/gsm/speechX supported

·  Bypassing Narus and Verso platform detection

·  Flexible user-customized encryption policy driven

·  Strict call path protection and security up to termination

·  Only simultaneous signaling/media/T.38 fax packet support across any firewall.

·  No network or firewall modification is required.

·  Excellent voice quality without any latency and performance compromise

·  Small footprint terminal SDK .

·  Available on all major platforms.