Intelligent handoff decision in radio heterogeneous network

被引：0
|
作者：
郭强 [1 ,2 ]
徐向华 [3 ]
王英龙 [2 ]
机构：
[1] Shandong Economic University
[2] Shandong Computer Science Center
[3] Control Science and Engineering Institute, Shandong University
来源：
Journal of Harbin Institute of Technology(New series) | 2008年 / 06期
基金：
中国国家自然科学基金;
关键词：
radio heterogeneous network; vertical handoff; fuzzy inference system; Elman neural network;
D O I：
暂无
中图分类号：
TN929.5 [移动通信];
学科分类号：
080402 ; 080904 ; 0810 ; 081001 ;
摘要：
In order to improve the accuracy of vertical handoff decision for radio heterogeneous network, this paper proposes an intelligent adaptive multi-criteria vertical handoff (AMVHO) decision algorithm. This algorithm uses a fuzzy inference system (FIS) and a modified Elman neural network (MENN). The FIS adopts the crucial criteria of vertical handoff as input variables and makes handoff decision based on the defined rule base. The MENN helps to predict the number of users of the after-handoff network, which is a pivotal variable of the FIS. Simulation results show that, compared with the conventional method, the AMVHO decision algorithm achieves better performance in guaranteeing the quality of service (QoS) of the after-handoff communication.
引用
收藏
页码：741 / 746
页数：6
相关论文
共 50 条
  • [21] An improved vertical handoff decision based on the modular neural network with fuzzy logic for wireless heterogeneous network
    Ganesan, R.
    Sowmya, B.
    [J]. International Journal of Networking and Virtual Organisations, 2020, 23 (04) : 344 - 357
  • [22] AN INTELLIGENT VERTICAL HANDOFF ALGORITHM IN HETEROGENEOUS WIRELESS NETWORKS
    Liu Xia
    Jiang Ling-ge
    He Chen
    Liao Hong-wei
    [J]. 2008 INTERNATIONAL CONFERENCE ON NEURAL NETWORKS AND SIGNAL PROCESSING, VOLS 1 AND 2, 2007, : 550 - 555
  • [23] PSO-NF based Vertical Handoff Decision for Ubiquitous Heterogeneous Wireless Network(UHWN)
    Nurjahan
    Rahman, Saoreen
    Sharma, Tanusree
    Reza, S. M.
    Rahmanall, M. M.
    Kaiser, M. S.
    [J]. 2016 INTERNATIONAL WORKSHOP ON COMPUTATIONAL INTELLIGENCE (IWCI), 2016, : 153 - 158
  • [24] A SURVEY ON VERTICAL HANDOFF DECISION FOR HETEROGENEOUS WIRELESS NETWORKS
    Choi, Rong
    Zhou, Wei-Guang
    Chen, Qian-Bin
    Tang, Lun
    [J]. 2009 IEEE YOUTH CONFERENCE ON INFORMATION, COMPUTING AND TELECOMMUNICATION, PROCEEDINGS, 2009, : 279 - 282
  • [25] A vertical handoff decision scheme in heterogeneous wireless systems
    Tawil, R.
    Pujolle, Guy
    Salazar, O.
    [J]. 2008 IEEE 67TH VEHICULAR TECHNOLOGY CONFERENCE-SPRING, VOLS 1-7, 2008, : 2626 - +
  • [26] On Timing of Handoff Decision Making on Heterogeneous Wireless Networks
    Chung, Tein Yaw
    Yuan, Fang Chin
    Liu, Hsun-Fu
    [J]. 2016 10TH INTERNATIONAL CONFERENCE ON INNOVATIVE MOBILE AND INTERNET SERVICES IN UBIQUITOUS COMPUTING (IMIS), 2016, : 261 - 266
  • [27] A Multimetric Approach for Handoff Decision in Heterogeneous Wireless Networks
    Kustiawan, I
    Purnama, W.
    [J]. 2ND INTERNATIONAL CONFERENCE ON INNOVATION IN ENGINEERING AND VOCATIONAL EDUCATION, 2018, 306
  • [28] A vertical handoff decision algorithm for heterogeneous wireless networks
    Stevens-Navarro, Enrique
    Wong, Vincent W. S.
    Lin, Yuxia
    [J]. 2007 IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-9, 2007, : 3201 - +
  • [29] Intelligent Process of Spectrum Handoff/Mobility in Cognitive Radio Networks
    Yawada, Prince Semba
    Mai Trung Dong
    [J]. JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING, 2019, 2019
  • [30] Heterogeneous wireless network vertical handoff decision using hybrid multi-criteria decision-making technique
    Sasirekha, V.
    Chandrasekar, C.
    Ilangkumaran, M.
    [J]. INTERNATIONAL JOURNAL OF COMPUTATIONAL SCIENCE AND ENGINEERING, 2015, 10 (03) : 263 - 280
12345