A loss-based TCP design in ICN
A loss-based TCP design in ICN
复制标题
ICN 中基于丢失的 TCP 设计
DOI：
10.1109/wocc.2013.6676409
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
Yu Wang
中科院分区：
文献类型：
--
作者：
Chunmei Xia;Mingwei Xu;Yu Wang
ICN中仍然存在网络拥塞问题，传输控制是ICN中的关键。由于ICN传输与IP网络中的传输不同，因此ICN中的TCP具有接收者驱动模式和无连接等一些特殊功能。根据ICN的传输特点，分析了传统的TCP协议不能直接应用于ICN。通过对各版本TCP算法的分析，得出结论：只有Tahoe协议经过简单修改后才能应用于ICN。此外，本文提出了Tahoe的ICN-ITahoe的设计和实现。在ICN平台上对ITahoe协议进行了仿真，验证了ITahoe协议比Tahoe协议和ICTP协议具有更高的效率。
There is still network congestion in ICN, and the transmission control is essential in ICN. Because ICN transport is different from the transport in IP networks, TCP in ICN has some special features such as receiver-driven mode and connectionless. This paper analyzes that conventional TCP can't be directly applied to ICN according to ICN transport features. By analyzing the algorithms of each TCP edition, we give a conclusion that only Tahoe can be applied to ICN after simple modification. Furthermore, this paper advances Tahoe for ICN-ITahoe design and implementation. Then, we simulate ITahoe protocol in ICN based test bed and verify that ITahoe has better efficiency than Tahoe and ICTP.