Agent Mobility
In the mobile Internet protocol (Mobile IP) the mobility agent is a router supporting the redirection of the mobile Internet traffic point when its condition regarding the home network is changing.
There are two types of mobility agents: home agent and foreign agent.
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.
Shenzhen RealTone Technologies Inc.,
Real Tone Technologies Co., Ltd is a professional manufacturer of innovative VoIP equipments and unified network communication solutions. We offers a full line of VoIP products including All in one IP PBX phone system, VoIP gateways, E1/T1 PRI trunking
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338 China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries