| 研究生: |
呂秉諺 Ping-Yen Lu |
|---|---|
| 論文名稱: |
在802.16架構下之允入控制之研究 A Study of Admission Control in IEEE 802.16 |
| 指導教授: |
吳中實
Jung-Shyr Wu |
| 口試委員: | |
| 學位類別: |
碩士 Master |
| 系所名稱: |
資訊電機學院 - 通訊工程學系 Department of Communication Engineering |
| 畢業學年度: | 93 |
| 語文別: | 中文 |
| 論文頁數: | 62 |
| 中文關鍵詞: | 802.16 、允入控制 |
| 外文關鍵詞: | 802.16, CAC |
| 相關次數: | 點閱:9 下載:0 |
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802.16是為了支援廣域無線網路所提出的新標準,以無線的方式取代最後一哩的寬頻網路接取。
在802.16標準規格中,並未完全訂定了所有種類訊務的QoS的機制,目的是為了適應各種網路型態的需求,以達到滿足更廣泛的網路使用狀況。
在諸多相關探討的論文中,多針對延遲及頻寬分配之問題做探討,並未對平均訊務傳輸時間作探討。在現今網路多元化的使用下,諸如VoIP、網路串流視迅及FTP等…訊務,平均使用時間都有一定的時間以上,當訊務傳輸時間變長時,所需佔用系統的時間便相對性的變長。
因此本文著重於平均傳輸時間對於整個系統的影響性,提出一個不同的允入控制法則,減低高優先權的阻絕率。
參考文獻:
[1] IEEE. 802.16: Air Interface for Fixed Broadband Wireless Access Systems. Standard, 2002. IEEE standard for local and metropolitan area networks.
[2] IEEE. 802.16a: Air Interface for Fixed Broadband Wireless Access Systems – Amendment 2: Medium Access Control Modifications and Additional Physical Layer Specifications for 2–11GHz. Standard, IEEE, 2003. IEEE standard for local and metropolitan area networks.
[3] Initial Performance Evaluation and Analysis of the global OFDM Metropolitan Area Network Standard IEEE 802.16a / ETSI HiperMAN Christian Hoymann, Markus P¨ uttner, Ingo Forkel RWTH Aachen University,Chair of Communication Networks, Aachen, Germany
[4] Integrated Air Interface Multiple Access Schemes for Broadband Wireless Communications G. De Obaldia-Lee, D. Grace, T.C. Tozer University of York, Communications Research Group, Dept. of Electronics,York, YO10 5DD, United Kingdom.
[5] Packet scheduling for QoS support in IEEE 802.16 broadband wireless access systems Kitti Wongthavarawatn,y and Aura Ganzz INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS Int. J. Commun. Syst. 2003; 16:81–96 (DOI: 10.1002/dac.581)
[6] Achieving Interoperability with IEEE 802.16-Compliant Systems Kenneth L. Stanwood Ensemble Communications Inc.
[7] A Generic Transmission Scheme for Fourth Generation Wireless Systems Franc?ois Horlin Frederik Petr´e Eduardo Lopez-Estraviz Frederik Naessens Liesbet Van der Perre InteruniversityMicro-Electronics Center (IMEC)Wireless Research Kapeldreef 75, B-3001 Leuven, Belgium
[8] WLAN (IEEE 802.11B) and WMAN (802.16A)Broadband Wireless Access: when opportunities drive solutions Alberto Escudero-Pascual Royal Institute of Technology, IMIT, S 164 40 Stockholm, Sweden
[9] MAC Layer Concepts to Support Space Division Multiple Access in Wireless Metropolitan Area Networks (IEEE 802.16a) Christian Hoymann, Andreas Ibing, Ingo Forkel Aachen University Chair of Communication Networks Kopernikusstr. 16, 52074 Aachen, Germany
[10] On the Scalability of Fixed Broadband Wireless Access Network Deployment IEEE Radio Communications • September 2004
[11] Relay-Based Deployment Concepts for Wireless and Mobile Broadband ,Radio IEEE Communications Magazine • September 2004
[12] Performance Analysis of the IEEE 802.16 Wireless Metropoltitan Area Network, Dong-Hoon Cho; Jung-Hoon Song; Min-Su Kim; Ki-Jun Han;Distributed Frameworks for Multimedia Applications, 2005. DFMA ''05. First International Conference on 2005 Page(s):130 - 137
[13] IEEE Standard for Local and Metropolitan Area Networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems IEEE Std 802.16-2004 (Revision of IEEE Std 802.16-2001) 2004 Page(s):0_1 - 857