摘要: 针对以太网交换控制电路帧丢失问题,研究了以太网交换的流量控制技术,在以太网交换控制电路设计中采用了流量控制机制,实现了基于数据缓冲策略的流量控制功能,解决了数据缓冲区可用容量不足造成的数据帧丢失问题。
关键词:
介质访问控制,
流量控制,
PAUSE帧
Abstract: This paper studies the flow control technology in Ethernet switch to the problem of frames losing. The flow control technology to Ethernet switch is applied. In the design, the flow control mechanism based on the data buffer is realized and the data buffer in reason is distributed. Thus the frame losing which results from buffer can be resolved.
Key words:
MAC,
flow control,
pause frame
中图分类号:
李 苗;殷弼君;王玉艳;段国东. 以太网交换控制电路流量控制研究与实现[J]. 计算机工程, 2007, 33(13): 268-271.
LI Miao; YIN Bijun; WANG Yuyan; DUAN Guodong. Research and Realization of Flow Control in Ethernet Switch[J]. Computer Engineering, 2007, 33(13): 268-271.