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    题名: Dynamic accommodation of the permission probability over the joint voice/data frame reservation multiple access
    作者: Yeh,SC;Wu,JS;Liang,YC
    贡献者: 電機工程研究所
    关键词: PACKET;PROTOCOL;SYSTEMS;PRMA
    日期: 1999
    上传时间: 2010-06-29 20:20:28 (UTC+8)
    出版者: 中央大學
    摘要: Same schemes are proposed for dynamic accommodation of the permission probability based on frame reservation multiple access protocol, a variant of PRMA where the base station broadcasts the acknowledgements for all the slots in a frame which occurs at the end of the frame. One is by adjusting the permission probability with regard to the available slats, once in every frame. Another is to set the permission probability individually, based on the contending number of retrials for each active voice terminal. For the integration of voice and data users, to combine the above mentioned schemes, the speech packet dropping probability and mean data delay techniques are superior to the original PRMA with fixed permission probability, as indicated from the simulation results obtained here. (C) 1999 Elsevier Science B.V. All rights reserved.
    關聯: COMPUTER COMMUNICATIONS
    显示于类别:[電機工程研究所] 期刊論文

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