摘要： 对一种全新的拥塞控制协议XCP(eXplicit Control Protocol)进行了研究。在分析传统TCP 的拥塞控制机制不足的基础上，对XCP协议的拥塞头格式进行了剖析，给出了基于XCP 协议实现拥塞控制的基本原理。最后通过对比实验，验证了XCP 协议在拥塞控制性能上比传统的TCP 协议更优越。
关键词:
协议；TCP；XCP；拥塞控制
Abstract: This paper does some research on a novel congestion control protocol ——XCP. It presents the deficiencies of TCP firstly, then analyses the structure of XCP congestion head, and puts sfotrward the implementation principle of XCP as well. Finally, the paper compares XCP with TCP through lab work, which can explicitly show the advantages of XCP.
Key words:
Protocol; TCP; XCP; Congestion control
陈 卓，刘波. 基于 XCP 协议的拥塞控制研究[J]. 计算机工程, 2006, 32(4): 147-149.
CHEN Zhuo, LIU Bo. A Novel Approach for Congestion Control Based on XCP[J]. Computer Engineering, 2006, 32(4): 147-149.