Telecomchinasourcing.com China
The telecomchinasourcing.com team have many experience professionals who has many years experience in telecommunication area. She has good relation with Beijing University Post & Telecom. A few employees also work in the university as Professor or PHD. S
There are many famous VoIP producers in the world, such as linksys, audiocodes, quintum. Do you know where their products were produced?
In China! Not only the cloth and shoes, but also more and more high technical things are produced in China. That's why we are here to sell you something.
Maybe you have heard Huawei, why they can compete with Nortel, Erison those old telecom producers. They combined the high tech with lower making cost. That's also what our object. To provide you the mature, stable, of course cheap products with good technical support.
The telecomchinasourcing.com team have many experience professionals who has many years experience in telecommunication area. She has good relation with Beijing University Post & Telecom. A few employees also work in the university as Professor or PHD. So it is the main differen between us and other chinese suppliers. We provide a total solution base on your requirement. We support you before and after buying our products. we sell more complex products and provide our experience to help you setup your telecom network.
Telecomchinasourcing.com
yishuiyuan 3#305 wanliu east road haidian distriction beijing,china
beijing
haidian ,100096
China
Phone: +86-1348869423
Site: http://www.telecomchinasourcing.com/
- International VoIP Wholesale Provider
- IP devices
- Blue Lava Prorietary 2 & 4 Port Analog VoIP Gateways
- IP Phone
Session Initiation Protocol (SIP) is a text-based standard put in place by the Internet Engineering Task Force (IETF) and is the primary protocol for Voice over Internet Protocol services. SIP is similar to a MGCP in that it's a signaling protocol that can create, maintain and terminate sessions in IP-based networks. These sessions include multimedia conferencing and two-way phone calls. SIP protocol can run on User Datagram Protocol (UDP), Stream Control Transmission Protocol (SCTP) and Transmission Control Protocol (TCP) because it was created to function independently from the underlying Transport Layer as an Application Layer.
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