| G. Xylomenos. Multi Service Link Layers: An Approach to Enhancing Internet Performance over Wireless Links. PhD thesis, University of California at San Diego, 1999. |
....over a range of wireless error models, we performed extensive simulations using the Network Simulator version 2 (ns 2) 9] We thus studied a wide range of parameters under controlled conditions. The details of the simulation set up, the experiments and the results are presented elsewhere [10]. Here we only provide a small sample of our results to motivate the discussion on Quality of Service issues. We simulated two topologies, both depicted in Fig. 1. In the first scenario two Wireless Hosts communicate over two identical but independent wireless links and a single LAN link with 10 ....
....for lower delays. In addition to Karn s RLP, we designed an Out of Sequence (OOS) RLP, which releases packets to higher layers as they arrive, and not in sequence (as in SR and Karn s RLP) We also studied a block based Forward Error Correction (FEC) scheme with 1 parity for every 12 data packets [10]. Our real time conferencing tests show that both RLP schemes dramatically reduce losses, even with 1 retransmission per loss, unlike the FEC scheme whose gains do not justify its overhead. The OOS RLP variant significantly reduces the delay of Karn s RLP, with gains that become more attractive ....
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Xylomenos, G.: Multi Service Link Layers: An Approach to Enhancing Internet Performance over Wireless Links. Ph.D. Dissertation, Dept. of Computer Science and Engineering, University of California, San Diego (1999)
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G. Xylomenos. Multi Service Link Layers: An Approach to Enhancing Internet Performance over Wireless Links. PhD thesis, University of California at San Diego, 1999.
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G. Xylomenos. Multi Service Link Layers: An Approach to Enhancing Internet Performance over Wireless Links. PhD thesis, University of California at San Diego, 1999. A. IP Option for Cross Layer Communication
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G. Xylomenos. Multi Service Link Layers: An Approach to Enhancing Internet Performance over Wireless Links. PhD thesis, University of California at San Diego, 1999.
No context found.
G. Xylomenos. Multi Service Link Layers: An Approach to Enhancing Internet Performance over Wireless Links. PhD thesis, University of California at San Diego, 1999.
No context found.
G. Xylomenos, Multi Service Link Layers: An approach to enhancing internet performance over wireless links, PhD dissertation at University of California, San Diego, 1999.
No context found.
G. Xylomenos, Multi Service Link Layers: An approach to enhancing internet performance over wireless links, PhD dissertation at University of California, San Diego, 1999.
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