Modeling and simulation of Quality of Service in VoIP wireless LAN

被引：0
|
作者：
Al-Naamany, Ahmed [1 ]
Bourdoucen, Hadj [1 ]
Al-Menthari, W. [1 ]
机构：
[1] Department of Electrical and Computer Engineering, Sultan Qaboos University, P.O. Box 33, Al-Khodh, Muscat,123, Oman
来源：
Journal of Computing and Information Technology | 2008年 / 16卷 / 02期
关键词：
Voice/data communication systems - Wireless local area networks (WLAN) - Telecommunication services - IEEE Standards - Internet telephony;
D O I：
10.2498/cit.1001022
中图分类号：
学科分类号：
摘要：
This work presents computer modeling and simulation of the IEEE 802.11 standard to improve its Quality of Service (QoS) when different wireless stations are allowed for roaming. Request-to-Send and Clear-to-Send (RTS/CTS) frames are added as means to overcome the hidden node problem that could occur in wireless local area networks. The obtained simulation results are presented and discussed, including the ones for Quality of Service differentiation.
引用
收藏
页码：131 / 142
相关论文
共 50 条
  • [21] An Empirical Study on the Quality Assessment of the VoIP Service over Wireless Mobile Networks
    Yoon, Kwang-Yeol
    Kim, Beomjoon
    MULTIMEDIA AND UBIQUITOUS ENGINEERING, 2014, 308 : 153 - 157
  • [22] How well can the IEEE 802.11 wireless LAN support quality of service?
    Zhai, HQ
    Chen, X
    Fang, YG
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2005, 4 (06) : 3084 - 3094
  • [23] Capacity improvement of Wireless LAN VoIP using distributed transmission scheduling
    Igarashi, Kei
    Yamada, Akira
    Ohya, Tomoyuki
    2007 IEEE 18TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-9, 2007, : 2159 - 2163
  • [24] Capacity of an IEEE 802.11b wireless LAN supporting VoIP
    Hole, DP
    Tobagi, FA
    2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7, 2004, : 196 - 201
  • [25] Simulation of optical infrared wireless LAN
    Sun, Z
    Green, RJ
    APOC 2001: ASIA-PACIFIC OPTICAL AND WIRELESS COMMUNICATIONS: WIRELESS AND MOBILE COMMUNICATIONS, 2001, 4586 : 110 - 118
  • [26] Modeling and Analysis of Wireless LAN Traffic
    Yamkhin, Dashdorj
    Won, Youjip
    JOURNAL OF INFORMATION SCIENCE AND ENGINEERING, 2009, 25 (06) : 1783 - 1801
  • [27] Modeling and optimization of heterogeneous wireless LAN
    Pechac, P
    Klepal, M
    Martinez, A
    VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY, 2004, : 4442 - 4445
  • [28] Quality of VoIP in Wireless Communication Networks
    Zhang, Jianming
    Yang, Dacheng
    2006 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2006), VOLS 1-4, 2006, : 189 - 192
  • [29] Providing a secure wireless LAN relaying service
    Poh, EV
    Grassel, J
    ICWN'04 & PCC'04, VOLS, 1 AND 2, PROCEEDINGS, 2004, : 206 - 209
  • [30] An Optimized Scheduling Scheme to Provide Quality of Service in 802.11e Wireless LAN
    Luo, Hongli
    Shyu, Mei-Ling
    2009 11TH IEEE INTERNATIONAL SYMPOSIUM ON MULTIMEDIA (ISM 2009), 2009, : 651 - +
12345