SCTP - Stream Control Transmission Protocol
Acronym for Stream Control Transmission Protocol.
SCTP is a type of mobility management for IP-based networks that focuses on the transport and session layers, rather the network layer. SCTP, in general terms, is a reliable transport protocol operating on top of potentially unreliable connectionless packet service such as IP.
SCTP can be used as the transport protocol for applications where monitoring and detection of loss of session is required. For such applications, the SCTP path/session failure detection mechanisms, especially the heartbeat, will actively monitor the connectivity of the session. SCTP offers recognized error-free non-duplicated transfer of messages. Detection of data loss, data corruption and duplication of data is achieved by using checksums and sequence numbers. A selective retransmission mechanism is applied to correct loss or corruption of data.
SCTP connections are established after a 4-way handshake between two SCTP endpoints, usually a client and a server. The server, after having received the client��s association setup request, returns an acknowledgement of the setup request containing a data structure called cookie, which is protected by a secure message authentication code, and does not change state. Only when this cookie is returned by the client unchanged does the server allocate resources and establish a new association.
With its inception, SCTP was designed to provide a general purpose transport protocol for message-oriented applications. It has been designed by the IETF SIGTRAN working group, which has released the SCTP standard draft document ( RFC2960 ) in October 2000. Its design includes appropriate congestion avoidance behavior and resistance to flooding and masquerade attacks.
IT Solutions Builder TOP IT RESOURCES TO MOVE YOUR BUSINESS FORWARD
Which topic are you interested in?
What is your company size?
What is your job title?
What is your job function?
Searching our resource database to find your matches...
Stay up to date on the latest developments in Internet terminology with a free newsletter from Webopedia. Join to subscribe now.
The following coding and IT boot camp facts and statistics provide an introduction to the changing trends in education and training programs. Read More »Top Cloud Computing Facts
The following facts and statistics capture the changing landscape of cloud computing and how service providers and customers are keeping up with... Read More »Texting & Chat Abbreviations
From A3 to ZZZ this guide lists 1,500 text message and online chat abbreviations to help you translate and understand today's texting lingo. Read More »
Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »Java Basics, Part 2
This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »Network Fundamentals Study Guide
Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »