📜  SCTP和UDP之间的区别

📅  最后修改于: 2021-08-27 17:38:19             🧑  作者: Mango

1.流控制传输协议(SCTP):
SCTP是计算机网络中面向连接的协议,它提供全双工关联,即同时在两个端点之间在网络中建立连接的多个数据流传输。

2.用户数据报协议(UDP):
UDP是传输层协议。 UDP是Internet协议套件(称为UDP / IP套件)的一部分。与TCP不同,它是不可靠且无连接的协议。因此,无需在数据传输之前建立连接。 UDP套接字是数据报套接字的一个示例。

SCTP和UDP之间的区别:

Parameter SCTP Protocol UDP Protocol
Reachability Check We can have reachability check in SCTP. There is no reachability check in UDP.
Multistreaming SCTP supports Multistreaming. UDP doesn’t supports Multistreaming.
Data Transfer Data transfer is more realiablein SCTP. There is no reliable Data transfer in UDP.
Selective ACKs There are selective ACKs in SCTP. There is no selective ACKs in UDP.
Multihomig Multihoming is supported by SCTP. UDP doesn’t supports Multihoming.
Connection- oriented SCTP protocol is connection oriented. UDP protocol is not connection oriented.
Partial Data Transfer There is Partial Data Transfer in SCTP. There is no Partial Data Transfer in UDP.
Ordered Data Delivery There is ordered data delivery in SCTP. Ordered Data delivery is not supported by UDP.