Practical Packet Pacing in Small-Buffer Networks
ICC(2009)
摘要
The demand for more bandwidth has lead to proposals for an all-optical network core. Due to inherent constraints of optical technology, only routers with small packet buffers are feasible to be implemented. In order to ensure efficient operation of such small-buffer networks, it is necessary to ensure that traffic is less bursty than in conventional networks. We propose a novel packet pacing mechanism that can smooth traffic bursts. Our theoretical analysis shows that our pacing scheme can guarantee that queue length of routers is BIBO stable. Experimental results from our prototype implementation show the effectiveness of our pacer on in terms of reduced network congestion and improving network throughput.
更多查看译文
关键词
pacing scheme,network throughput,small packet buffer,optical fibre networks,novel packet pacing mechanism,bibo stable,telecommunication congestion control,queueing theory,small-buffer network router,traffic burst,conventional network,practical packet pacing,small-buffer network,all-optical network core,network congestion reduction,telecommunication traffic,telecommunication network routing,packet pacing mechanism,queue length,reduced network congestion,bursty traffic,indexing terms,algorithm design and analysis,bandwidth,network congestion,mathematical model,congestion control,prototypes,throughput,traffic shaping
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络