| 一种TD-SCDMA与WLAN融合体系结构的设计 |
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| 引用本文： | 肖宁,王琼. 一种TD-SCDMA与WLAN融合体系结构的设计[J]. 重庆邮电大学学报(自然科学版), 2005, 17(6): 667-671 |
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| 作者姓名： | 肖宁 王琼 |
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| 作者单位： | 重庆邮电学院,重庆,400065;重庆邮电学院,重庆,400065 |
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| 摘 要： | TD-SCDMA和WLAN(无线局域网)网络的融合在扩展TD-SCDMA网络业务的同时,也从功能上扩展了WLAN网络的接入环境.提出了在热点地区TD-SCDMA与802.11 WLAN的融合体系结构,对这种融合系统结构下的终端模型、资源预留以及切换方式进行了探讨.此融合体系结构方案在对未来移动通信中应用将非常有其竞争力.
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| 关 键 词： | 融合体系结构 TD-SCDMA 无线局域网 热点地区 资源预留协议 切换 |
| 文章编号： | 1004-5694(2005)06-0667-05 |
| 收稿时间： | 2005-06-07 |
| 修稿时间： | 2005-06-07 |
Design of an interworking architecture of TD-SCDMA and WLAN |
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| XIAO Ning,WANG Qiong. Design of an interworking architecture of TD-SCDMA and WLAN[J]. Journal of Chongqing University of Posts and Telecommunications, 2005, 17(6): 667-671 |
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| Authors: | XIAO Ning WANG Qiong |
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| Affiliation: | Chongqing University of Posts andTelecommunications,Chongqing 400065,P.R.China |
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| Abstract: | The TD-SCDMA-WLAN interworking is to extend TD-SCDMA services and functionality to the WLAN access environment. In hot spots where users need high speed data services operators can deploy low-cost high speed WLANs, e.g. 802.11, to cover hot-spots. This paper proposes a possible architecture of integrating TD-SCDMA and 802.11 WLAN. The architecture allows a mobile node to maintain data (PS) connection through WLAN and voice (CS) connection through TD-SCDMA in parallel. The paper also discusses a terminal architecture,a scheme for resource reservation and handover in sufficient detail. |
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