Gateway Fx P-7805u Drivers
¢ VoiceGuardâ solution "for VoIP Anti-Blockade
¢ VoiceGuardâ solution "for VoIP Anti-Blockade Â
1. Overview
Yahoo Messenger, Skype, Microsoft Messenger and Vonage offer a subscriber the ability to "call" someone using Softphone / Gateway ATA / IPPhone / IAD. However, several ISPs are blocking or degrading this service in order to force the consumer to use a ISP sponsored service. States such as the UAE block this technology outright while U.S. corporations, such as Clearwire, claim that they can degrade the quality of competing services by adding irregular service and delays.
SpeedVoIP is a leader in circumventing VoIP blocking imposed by ISP or Telco. For vision of net neutrality, ¢ "VoiceGuardâ is created to deal with a growing number of ISPs who either degrade or block voice services over their networks. VoiceGuardâ ¢ "gives the option back to the subscribers or customers of ITSP.
2. Technology
? VGCP (Voice Guard Control Protocol)
VGCP is a proprietary protocol 2 working on the link between IP and NIC driver for VoIP anti-blocking. The patent pending core VGCP is industrys most state-of-the-art provider of voice security protocol whose class scalability and flexibility not result in compromising the voice quality and overhead. VGCP controls and monitors full voice signaling and media flow intelligently, meanwhile disguises SIP and RTP packets into normal allowed data packets such as DNS and TFTP, and makes two encryption form and decryption driven by a policy Custom User. VGCP is fully transparent to upper SIP proxy or UA which means "¢ VoiceGuardâ can work with any 3rd-party Softphone / ATA / Gateway / IPPhone / IADs and SIP proxy or server not like some competitors which take effect in its own device and softswitch.
? SidePass
Due to unique architecture, when deploying VoiceGuardâ "¢ Border Controller (VGBC) CPE client side, VGBC can function similarly to the router's Soho, but it only encrypts and decrypts SIP and RTP packets on link layer, not handup these packages IP for transmission while bypassing other data packets originating from SIP terminals. In this scenario, the maximum yield and minimum CPU overhead can be easily achieved.
? TrafficDisturb
Main current operator class VoIP platform as blocking NarusInsight can detect VoIP traffic with a classification algorithmtraffic especially in the dark, which filters traffic based VoIP subscription model behavior. Compared with the previous model load signature NarusInsight is more sophisticated and robust. After thorough study on the behavior of traffic SIP UA, Proxy and Registrar, VoiceGuardâ ¢ "real-time traffic can incorporate lightweight to puzzling and bypassing VoIP blocking system without consuming more bandwidth and compromising voice quality. Even in some circumstance, VoiceGuardâ "¢ can simulate the behavior of data traffic universal network protocol, such as OICQ, MSN and so on.
3. Key Features
Maximum calls completed and maximum voice service
SIP core standards and a variety of projects supported
Owner-layer protocol connection to control
 Any 3rd-party Softphone / ATA / Gateway / IPPhone / IAD and SIP Proxy / Registrar / SBC supported
Codec more comprehensive, including support g.711/g.723/g.729ab/iLBC/gsm/speechX
Bypassing Narus and Verso platform detection
 Flexible user-driven policy custom encryption
Strict call path protection and security to the 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 commitment to performance and latency
SDK terminal small footprint.
Available on all major platforms.
4. Specification Technical
â € ¢ UDP
â € ¢ TCP
â € ¢ RTP / RTCP
â € ¢ T.38 Fax
â € ¢ SIP – RFC3261 ~ 3266
â € ¢ STUN – RFC3489
â € ¢ Symmetric Response – RFC3581
A DNS / TFTP / Radius wrapper
5. VoiceGuardâ "¢ Products (Hardware and Software Option)
- VoiceGuardâ ¢ "Standalone Client (VGSC) for Windows â €" Delivering forums encryption any brand of ATA / Softphone, such as Linksys PAP2 & X-lite
- VoiceGuardâ "¢ Client SDK (VGSDK) – Incorporate voip anti-blocking features into existing legacy softphone and dialer running on Windows (Softphone / Dialer customization service is also available with VGSDK) Â
- VoiceGuardâ "¢ SPE VoIP Adapter (VGSPE) â € "VoIP anti-blocking ATA device that is available in 1 – 4 FXS and FXO
- VoiceGuardâ ¢ " Border Controller (VGBC) â € "Support any brands of ATA / Softphone for existing legacy ATAs, such as Linksys PAP2
- VoiceGuardâ ¢ " Services Communicator (VGCommunicator) â € "Fully SIP compatible Softphone / Dialer for PC2Phone and PC2PC
Â
6. VoicePass "¢ Service Plan for Residential and Business User
Â
VoicePass ¢ "is a new type of VoIP service especially to circumvent the blockade imposed by the ISP for residential and business users. It allows subscribers to use VoIP freely in the region of the blockade, as East Middle East and Africa without compromising voice quality. Call exit and entry is always available to dependent ITSP service or supplies. With signing ¢ VoicePass "zero configuration is on your finger. What you do is just to enjoy cheap VoIP rate and crystal voice. Support 24×7 secure communication anytime, anywhere.
Â
Key benefits:
Â
     Work with any ITSP and service
      Minimal overhead and voice quality crystal
     Easy to use and low cost
     Zero configuration setup
      Surpass conventional VPN scenario
cindy
SpeedVoIP Communication Technology Co., Ltd
Skype: svoipsalessilver
Yahoo: svoipsilver
Â
About the Author
Race Driver: Grid on the Gateway P-7805u / 9800m GTS
|
|
Gateway P-7805u FX Edition $1,199.99 # Built-in multimedia buttons Lets you quickly control your music and movies. Integrated 10-key number pad for easier computing. # Built-in 1.3-megapixel webcam Makes it easy to chat with and send video mail to family and friends. Capture still photos and video clips. # 5-in-1 media reader Supports Secure Digital, MultiMediaCard, Memory Stick, Memory Stick PRO and xD-Picture Card formats. # IEEE 1… |