Performance Improvement Using Three Operation Modes in IEEE 802.11 DCF WLANs

被引：0
|
作者：
Jeon, Youchan [1 ]
Kim, Haesoo [2 ]
Park, Jinwoo [1 ]
机构：
[1] Korea Univ, Sch Elect Engn, Seoul 136701, South Korea
[2] Kyungil Univ, Dept Elect Engn, Gyeongbuk 712701, South Korea
来源：
IEICE TRANSACTIONS ON COMMUNICATIONS | 2012年 / E95B卷 / 12期
关键词：
fairness; IEEE; 802.11; QoS; throughput; WLAN;
D O I：
10.1587/transcom.E95.B.3918
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We propose three operation modes, namely, DCF uplink, Downlink, and CTS uplink modes to solve the unfairness problem between uplink and downlink as well as improve the performance of delay and throughput. The proposed scheme only requires modifying AP's functionalities without any changes of STAs, and is fully backward compatible to the legacy DCF. Its analytical result is validated against simulation and performance evaluation shows the proposed scheme is superior to the traditional IEEE 802.11 WLAN.
引用
收藏
页码：3918 / 3921
页数：4
相关论文
共 50 条
  • [31] Performance enhancement of multirate IEEE 802.11 WLANs with geographically scattered stations
    Yang, Duck-Yong
    Lee, Tae-Jin
    Jang, Kyunghun
    Chang, Jin-Bong
    Choi, Sunghyun
    IEEE TRANSACTIONS ON MOBILE COMPUTING, 2006, 5 (07) : 906 - 919
  • [32] IPTV Performance in IEEE 802.11n WLANs
    Atenas, Marcelo
    Sendra, Sandra
    Garcia, Miguel
    Lloret, Jaime
    2010 IEEE GLOBECOM WORKSHOPS, 2010, : 929 - 933
  • [33] Performance Analysis of MPEG-4 Video Stream with FEC Error Recovery over IEEE 802.11 DCF WLANs
    Lin, Cheng-Han
    Zhang, Huai-Wen
    Shieh, Ce-Kuen
    Hwang, Wen-Shyang
    2013 11TH INTERNATIONAL SYMPOSIUM ON MODELING & OPTIMIZATION IN MOBILE, AD HOC & WIRELESS NETWORKS (WIOPT), 2013, : 634 - 640
  • [34] Performance analysis of IEEE 802.11 DCF in presence of transmission errors
    Chatzimisios, P
    Boucouvalas, AC
    Vitsas, V
    2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7, 2004, : 3854 - 3858
  • [35] The Performance of the IEEE 802.11 DCF for Different Contention Window in VANETs
    Karabulut, Muhammet Ali
    Shah, A. F. M. Shahen
    Ilhan, Haci
    2018 41ST INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP), 2018, : 547 - 550
  • [36] Performance analysis of multi-rate IEEE 802.11 WLANs with channel error
    Park, Hyungu
    Kim, Chong-kwon
    9TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY: TOWARD NETWORK INNOVATION BEYOND EVOLUTION, VOLS 1-3, 2007, : 1479 - +
  • [37] Performance Analysis of Group-Synchronized DCF for Dense IEEE 802.11 Networks
    Zheng, Lei
    Ni, Minming
    Cai, Lin
    Pan, Jianping
    Ghosh, Chittabrata
    Doppler, Klaus
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2014, 13 (11) : 6180 - 6192
  • [38] An adaptive contention slot selection mechanism for improving the performance of IEEE 802.11 DCF
    Patel P.
    Lobiyal D.K.
    Patel, Pushpendra (pushpendrapatel84@gmail.com), 1600, Inderscience Enterprises Ltd., 29, route de Pre-Bois, Case Postale 856, CH-1215 Geneva 15, CH-1215, Switzerland (10): : 318 - 349
  • [39] The performance evaluation of IEEE 802.11 DCF using Markov chain model for wireless LANs
    Weng, Chien-Erh
    Chen, Hsing-Chung
    COMPUTER STANDARDS & INTERFACES, 2016, 44 : 144 - 149
  • [40] Performance analysis and improvement of 802.11 DCF in non-saturated conditions
    Peng, Chunhua
    Jiang, Zhiyuan
    Wu, Jing
    Journal of Information and Computational Science, 2015, 12 (09): : 3665 - 3678
12345