Results for: extensible-messaging-and-presence-protocol

What si protocol?

SIP, SI Protocol, or Session Initiation Protocol is a signalling protocol used in video or voice calls, Instant Messaging (IM), file transfer and online gaming over an Internet Protocol (IP). The main function of the SIP is to create, modify… Full Answer

What are advantages and disadvantages of sip protocol?

Straight from wiki: The Session Initiation Protocol (SIP) is an IETF-defined signaling protocol, widely used for controlling multimedia communication sessions such as voice and video calls over Internet Protocol (IP). The protocol can be used for creating, modifying and terminating… Full Answer

What is an echo-request?

An echo-request is a sort of ICMP (Internet Control Messaging Protocol). This protocol is used to check and control the IP packet traffic. For example, ping and traceroute packets are echo requests. Full Answer