Digium G100
Digium VoIP gateway was created on a blend of the Asterisk Open Source communications engine and state of the art embedded platform, G100 provides the best value for the Asterisk connectivity.
The G100 gateway's software has a base of the Asterisk communications engine and is controlled with the help of Digium’s intuitive point & click GUI interface, that ensures easy navigation and simple setup process. G100 has a power saving design with extremely efficient DSP taking care of media related operations.
The G100 Gateway comes with a T1/E1/PRI interface and is able to provide support for up to 30 simultaneous connections. It was build to support SIP-to-SIP, SIP-to-TDM and TDM-to-SIP application connections. When deployed in TDM-to-SIP environment the G100 gateway considerably decreases running costs by connecting a SIP trunking devices to business telephone system. While at SIP-to-TDM deployment it uses the VoIP gateway for connecting T1/E1/PRI services from legacy carriers with modern SIP communications system.
Skype differs from other VoIP-systems by several factors:
Skype is very popular. During the first week in August of 2003, more than 60 thousand people downloaded the Skype-client. Today, Skype is available for the following operating systems: MS Windows, MacOS, IoS, PocketPC, Android and Linux.
QiiQ Communications Inc.
IDC projected over 9 billion minutes of voice traffic to travel over worldwide packet networks in 2000, exceeding 135 billion minutes in 2004. Service revenue is projected at 1.6 billion in 2000 and 18.7 billion in 2004.
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