漫游场景下HeNB和WLAN间的跨层无缝切换方案

doi:10.3969/j.issn.1001-2400.2012.03.006

J4 ›› 2012, Vol. 39 ›› Issue (3): 34-42.doi: 10.3969/j.issn.1001-2400.2012.03.006

漫游场景下HeNB和WLAN间的跨层无缝切换方案

赖成喆;李晖;张跃宇;曹进

(西安电子科技大学通信工程学院，陕西西安 710071)

收稿日期:2011-03-30 出版日期:2012-06-20 发布日期:2012-07-03
通讯作者: 赖成喆
作者简介:赖成喆(1985-)，男，西安电子科技大学博士研究生，E-mail: lcz.xidian@gmail.com．
基金资助:
国家自然科学基金资助项目(60772136);中央高校基本科研业务费专项资金资助项目(JY10000901025)

Scheme for cross-layer seamless handover between HeNB and WLAN in the roaming scenario

LAI Chengzhe;LI Hui;ZHANG Yueyu;CAO Jin

(School of Telecommunication Engineering, Xidian Univ., Xi'an 710071， China)

Received:2011-03-30 Online:2012-06-20 Published:2012-07-03
Contact: LAI Chengzhe

摘要/Abstract

摘要：

家庭基站是一种小型低功率蜂窝基站，用于室内场所的无线接入．它和无线局域网技术都具有相同的无线接入功能，在并存的情况下不可避免地会发生切换．为了对这两种技术进行更好的融合，在漫游场景下，提出一种无线局域网和家庭基站间的跨层无缝切换方案．该方案使用预认证的方法，并对已有的预注册方案进行改进，使得切换过程拥有较低的时延，同时使用包存储转发功能保证了低丢包率．给出了具体的信令流程．最后，对本方案和其他方案在通信开销，切换时延以及丢包率等方面进行了详细的比较分析．分析结果表明，本方案的通信开销、切换时延和丢包率都小于现有的两种主流方案．

关键词: 家庭基站, 无线局域网, 切换, 跨层, 无缝

Abstract:

Home eNodeB (HeNB) is a small, low-power cellular base station, mainly used for indoor wireless access. During the period of coexistence of WLAN and HeNB, inevitable handover will occur between them in a certain region. To integrate these two technologies better, we propose a scheme for cross-layer seamless handover between HeNB and WLAN in the roaming scenario. The proposed scheme uses the basic idea of pre-registration and performs the pre-authentication process before layer 2 handover to reduce handover delay. In addition, it uses packet buffering and forwarding functions in order to reduce packet loss during the handover period. Detailed signaling procedures are presented. Finally, a detailed comparison is made in the signaling cost, the handover latency and the packet loss. The results of analysis illustrate that the proposed scheme achieves better performance compared to several other schemes.

Key words: home eNodeB(HeNB), WLAN, handover, cross-layer, seamless

赖成喆;李晖;张跃宇;曹进. 漫游场景下HeNB和WLAN间的跨层无缝切换方案[J]. J4, 2012, 39(3): 34-42.

LAI Chengzhe;LI Hui;ZHANG Yueyu;CAO Jin. Scheme for cross-layer seamless handover between HeNB and WLAN in the roaming scenario[J]. J4, 2012, 39(3): 34-42.

参考文献

［1］ Lescuyer P, Lucidarme T. Evolved Packet System (EPS): the LTE and SAE Evolution of 3G UMTS ［M］. West Sussex: John Wiley ＆ Sons, 2008.
［2］ 802.11. Wireless LAN Medium AccessControl (MAC) and Physical Layer (PHY) Specifications ［S］. New York: IEEE, 1999.
［3］ Howard T. 3GPP TR 25.820, 3G Home NodeB Study Item Technical Report ［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/specs/html-info/25820.htm.
［4］ Koodli R. RFC 4068 Fast Handovers for Mobile IPv6 ［S/OL］.［2011-05-09］. http://www.faqs.org/rfcs/rfc4068.html.
［5］ Yang Yangmei. 3GPP TR 33.820, Security of H(e)NB ［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/specs/html-info/33820.htm.
［6］ Floroiu J W, Ruppelt R, Sisalem D, et al. Seamless Handover in Terrestrial Radio Access Networks: A Case Study ［J］. IEEE Commun Magazine, 2003, 41(11): 110-116.
［7］ Badache N, Tandjaoui D. A Seamless Handoff Protocol for Hierarchical Mobile IPv4 ［J］. Int WorkshopMobile Wireless Commun Network, 2002(2): 651-655.
［8］ Perkins C. RFC 3344, IP Mobility Support ［S/OL］. ［2011-05-09］. http://www.ietf.org/rfc/rfc3344.txt.
［9］ Calhoun P, Hiller T, Kempf J, et al. RFC 4881, Low latency Handoff in Mobile IPv4 ［S/OL］. ［2011-05-09］. http://tools.ietf.org/html//rfc4881.
［10］ Sebastian S. 3GPP TR 23.830, Architecture aspects of Home Node B (HNB)/Home enhanced Node B (HeNB) ［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/Specs/html-info/23830.htm.
［11］ Benoist S. 3GPP TS 36.300 V10.1.0, Technical Specification Group Radio Access Network;Evolved Universal Terrestrial Radio Access(E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/specs/html-info/36300.htm.
［12］ Nicolas M. 3GPP TS 23.234, 3GPP System to Wireless Local Area Network (WLAN) Interworking; System description ［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/Specs/html-info/23234.htm.
［13］ Ntantogian C, Xenakis C. One-Pass EAP-AKA Authentication in 3G-WLAN Integrated Networks ［J］. Wireless Pers Commun, 2009(48): 569-584.
［14］ Apostolis S. 3GPP TS 23.060, Technical Specification Group Services and System Aspects; General Packet Radio Service (GPRS); Service description; Stage 2［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/Specs/html-info/23060.htm.
［15］ Tonesl D S. 3GPP TS 25.467 V9.3.0. Technical Specification Group Radio Access Network;UTRAN architecture for 3G Home Node B (HNB); Stage 2 ［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/specs/html-info/25467.htm.
［16］ Marcus W. 3GPP TS 33.320, Security of Home Node B (HNB)/Home evolved Node B (HeNB)［S/OL］. ［2011-05-09］. http://www.3gpp.org/ftp/specs/html-info/33320.htm.
［17］ Lo S, Lee G, Chen W, et al. Architecture for Mobility and QoS Support in All-IP Wireless Networks ［J］. IEEE J Select Areas Commun, 2004, 22(4): 691-705.
［18］ Stephane A, Aghvami A H. Fast Handover Schemes for Future Wireless IP Networks: A Proposal and Analysis ［C］//Proc IEEE 53rd Vehicular Technology Conf. Rhodes: IEEE, 2001: 2046-2050.
［19］张载龙, 孙建, 张顺颐, 等. 一种用于实时业务的无缝切换方案［J］. 西安电子科技大学学报, 2010, 37(2): 360-365.
Zhang Zailong, Sun Jian, Zhang Shunyi, et al. Seamless Handover Scheme for Real Time Traffic ［J］. Journal of Xidian University, 2010, 37(2): 360-365.

[1]	李中捷,陈燚雷,曹世明,朱翠涛. 一种蜂窝移动用户小区切换的宏分集方案[J]. 西安电子科技大学学报, 2019, 46(2): 114-118.
[2]	马苗;许西丹;武杰. 一种耦合深度信念网络的图像识别方法[J]. 西安电子科技大学学报, 2018, 45(5): 102-107.
[3]	张章;余文成;解光军. 10bit 100MS/s混合型模数转换器[J]. 西安电子科技大学学报, 2018, 45(3): 80-85+116.
[4]	曹静;武君胜;杨文超;王硕晨. 认知无线ad hoc网的多尺度跨层路由协议[J]. 西安电子科技大学学报, 2018, 45(2): 77-83.
[5]	刘刚;郭秋瑾;郭漪;杨世勇. 对抗WLAN系统OBSS频谱效率不足的MAC层设计[J]. 西安电子科技大学学报, 2017, 44(4): 1-6+143.
[6]	郭彬;杨育红;辛刚;唐燕群. 非相关切换天线扩频方向调制物理层安全传输[J]. 西安电子科技大学学报, 2017, 44(2): 145-150.
[7]	成立业;来新泉. 一种快速响应高效多模式升压降压型转换器[J]. 西安电子科技大学学报, 2016, 43(5): 93-97+196.
[8]	潘志鹏;吴斌;叶甜春. 多速率WLAN网络的时间公平调度算法[J]. 西安电子科技大学学报, 2016, 43(4): 128-134.
[9]	黄绍城;马林华;蔡钊;张嵩;茹乐;田雨. 多跳无线网络跨层自适应协同TDMA协议[J]. 西安电子科技大学学报, 2016, 43(3): 131-136.
[10]	龙彦;李红艳. 认知无线网络中视频传输的资源分配方案[J]. 西安电子科技大学学报, 2016, 43(2): 6-12.
[11]	王跃;巴斌;崔维嘉;逯志宇. 马尔可夫蒙特卡罗的室内定位算法[J]. 西安电子科技大学学报, 2016, 43(2): 145-149.
[12]	林晖;马建峰. 无线Mesh网络中基于跨层信誉机制的安全路由协议[J]. J4, 2014, 41(1): 116-123.
[13]	宋建锋;李建东;李红艳. 移动WiMAX网络中一种改进的跨层AQM算法[J]. J4, 2011, 38(5): 184-188.
[14]	张天魁;邱禹;冯春燕. 用于异构网络的差值门限模糊切换算法[J]. J4, 2011, 38(1): 165-170.
[15]	王亚楠;夏海轮;冯春燕. 异构网络中多媒体业务的联合呼叫接纳控制[J]. J4, 2010, 37(5): 953-959.

漫游场景下HeNB和WLAN间的跨层无缝切换方案

Scheme for cross-layer seamless handover between HeNB and WLAN in the roaming scenario

PDF (PC)

赞

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics

本文评价

推荐阅读 7