中国科学院软件研究所机构知识库
Advanced  
ISCAS OpenIR  > 软件所图书馆  > 2009年期刊/会议论文
题名:
a virtual multiple terminal scheduling scheme in the infrastructure based wireless lan to enhance the voip capacity
作者: Yanchao Xing ; Wei Huangfu ; Wenping Qiang
会议文集: 2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009
会议名称: 2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009
会议日期: March 31,
出版日期: 2009
会议地点: Los Angeles, CA, United states
关键词: Computer science ; Internet telephony ; Simulators ; Standards ; Voice/data communication systems ; Wireless telecommunication systems
出版地: United States
收录类别: ei
ISBN: 9780769535074
部门归属: (1) College of Communications and Electronics Engineering, Qingdao Technological University, Qingdao, 266033, China; (2) Institute of Software, Chinese Academy of Sciences, Beijing, 100190, China; (3) College of Information Engineering, Qingdao University, Qingdao, 266071, China
英文摘要: A virtual multiple terminal scheduling (VMTS) algorithm inside the access point is introduced for the infrastructure based wireless LAN. In such networks, downlink traffic loads transmitted by the access point are usually far more than those of any user wireless terminal. The asymmetric traffic loads make the access point the bottleneck. The proposed VMTS algorithm models multiple queues and backoff instances to contend the shared wireless channel simultaneously. VMTS scheme brings dynamical and self-adapted capacity for the access point and thus improves the performances (especially for downlink traffic) and fairness of the wireless network. Simulation results show that VMTS enhances the maximum VoIP capacity by above 14% for pure voice traffic loads compared with the original IEEE 802.11b network. © 2008 IEEE.
语种: 英语
内容类型: 会议论文
URI标识: http://ir.iscas.ac.cn/handle/311060/8460
Appears in Collections:中科院软件所图书馆_2009年期刊/会议论文

Files in This Item:

There are no files associated with this item.


Recommended Citation:
Yanchao Xing,Wei Huangfu,Wenping Qiang. a virtual multiple terminal scheduling scheme in the infrastructure based wireless lan to enhance the voip capacity[C]. 见:2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009. Los Angeles, CA, United states. March 31,.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Yanchao Xing]'s Articles
[Wei Huangfu]'s Articles
[Wenping Qiang]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Yanchao Xing]‘s Articles
[Wei Huangfu]‘s Articles
[Wenping Qiang]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院软件研究所 - Feedback
Powered by CSpace