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ANCS
2007
ACM
15 years 10 months ago
Optimal packet scheduling in output-buffered optical switches with limited-range wavelength conversion
All-optical packet switching is a promising candidate for future high-speed switching. However, due to the absence of optical Random Access Memory, the traditional Virtual Output ...
Lin Liu, Yuanyuan Yang
INFOCOM
1999
IEEE
15 years 10 months ago
A Model for Window Based Flow Control in Packet-Switched Networks
Recently, networks have increased rapidly both in scale and speed. Problems related to the control and management are of increasing interest. The average throughput and end-to-end ...
Xiaowei Yang
ICC
2007
IEEE
142views Communications» more  ICC 2007»
15 years 10 months ago
Optimal Pricing for Selfish Users and Prefetching in Heterogeneous Wireless Networks
Prefetching has been shown to be an effective technique for reducing resource cost and delay in heterogeneous wireless networks. However, in modern wireless local area networks, th...
Jonathan Y. Lau, Ben Liang
SBCCI
2005
ACM
276views VLSI» more  SBCCI 2005»
15 years 12 months ago
Virtual channels in networks on chip: implementation and evaluation on hermes NoC
Networks on chip (NoCs) draw on concepts inherited from distributed systems and computer networks subject areas to interconnect IP cores in a structured and scalable way. Congesti...
Aline Mello, Leonel Tedesco, Ney Calazans, Fernand...
ICC
2007
IEEE
168views Communications» more  ICC 2007»
16 years 19 days ago
Opportunistic Link Scheduling with QoS Requirements in Wireless Ad Hoc Networks
— In this paper, we study the link layer scheduling problem in wireless ad hoc networks. In such a network, the communication links compete for the scarce and time-varying wirele...
Qing Chen, Qian Zhang, Zhisheng Niu