在有錯誤傾向的IEEE 802.11e無線網路中建立可靠的群組轉傳群播機制

以作者查詢圖書館館藏

、以作者查詢臺灣博碩士

、以作者查詢全國書目

、勘誤回報

、線上人數：8

、訪客IP：3.137.172.68

姓名

陳毓訓(Yu-Hsun Chen) 查詢紙本館藏

畢業系所

資訊工程學系

論文名稱

在有錯誤傾向的IEEE 802.11e無線網路中建立可靠的群組轉傳群播機制
(Group-based Relay for Reliable Multicast Service in Error-prone IEEE 802.11e WLANs)

相關論文

★ 具多重樹狀結構之可靠性群播傳輸	★ 在嵌入式行動裝置上設計與開發跨平台Widget
★ 在 ARM 架構之嵌入式系統上實作輕量化的手持多媒體播放裝置圖形使用者介面函式庫	★ 基於網路行動裝置所設計可擴展的服務品質感知GStreamer模組
★ 針對行動網路裝置開發可擴展且跨平台之GSM/HSDPA引擎	★ 於單晶片多媒體裝置進行有效率之多格式解碼管理
★ IMS客戶端設計與即時通訊模組研發：個人資訊交換模組與即時訊息模組實作	★ 在可攜式多媒體裝置上實作人性化的嵌入式小螢幕網頁瀏覽器
★ 以IMS為基礎之及時語音影像通話引擎的實作:使用開放原始碼程式庫	★ 電子書嵌入式開發: 客制化下載服務實作, 資料儲存管理設計
★ 於數位機上盒實現有效率訊框參照處理與多媒體詮釋資料感知的播放器設計	★ 具數位安全性的電子書開發：有效率的更新模組與資料庫實作
★ 適用於異質無線寬頻系統的新世代IMS客戶端軟體研發	★ 在可攜式數位機上盒上設計並實作重配置的圖形使用者介面
★ Friendly GUI design and possibility support for E-book Reader based Android client	★ Effective GUI Design and Memory Usage Management for Android-based Services

檔案

[Endnote RIS 格式]

[Bibtex 格式]

[相關文章]

[文章引用]

[完整記錄]

[館藏目錄]

[檢視]

[下載]

本電子論文使用權限為同意立即開放。
已達開放權限電子全文僅授權使用者為學術研究之目的，進行個人非營利性質之檢索、閱讀、列印。
請遵守中華民國著作權法之相關規定，切勿任意重製、散佈、改作、轉貼、播送，以免觸法。

摘要(中)

隨著網路的快速發展，諸如影音串流、多媒體視訊會議、及多人連線的遊戲等的群播(multicast)應用相當廣泛。在另一方面，由於隨處可上網的需求增加，IEEE 802.11無線網路的建置也日益普遍。但在IEEE 802.11的廣播協定中，是採用載波感測多重存取碰撞避免協定(CSMA/CA)，對於廣播封包的遺失或損壞並沒有任何採取補救措施。此外，由於接收端與發送端距離的不同、以及各個接收端的環境狀況不同，造成發送端所使用的傳輸速率無法滿足所有的接收端使用者。
除此之外，在非理想狀態的網路情況下，造成失敗的傳輸有可能為發生碰撞或封包傳輸時所發生的錯誤。當無線接收者愈多，重傳的次數也必須增加，而這個現象就增加了其他接收者頻寬不必要的浪費。
在本篇論文中，我們在IEEE 802.11e有基礎架構(infrastructure)的網路上針對群播提出一個利用分組轉送群播封包的方式，來增進可靠性與效率。並且透過分析與模擬與之前所提出的協定做比較。

摘要(英)

With the explosive growth of Internet, multicast service such as video and audio stream, multimedia conferencing and multiplayer games has been applied extensively and seriously. The IEEE 802.11 Wireless LAN has been deployed increasingly because of the demand for ubiquitous wireless data services. However, the IEEE 802.11 does not support any MAC layer recovery on broadcast frame. Additionally, because of the reasons such as different distance between sender and receivers and different channel conditions, the sender has to use lower data rate to transmit multicast data. Thus the performance of all receivers is considerably degraded.
Besides, in real channel condition, an unsuccessful transmission may happen due to link error or collision. As the number of wireless multicast receivers grows, the number of retransmission also increases. The retransmission will cause the waste of wireless bandwidth for most of the multicast receivers.
In this paper, we focus on multicast in error-prone IEEE 802.11e infrastructure mode and present a new approach to improve the reliability and efficiency and to solve the abnormal phenomenon of transmission rate. A group-based relay for reliable multicast approach is proposed. This protocol is then compared with previous protocols for performance evaluation for analysis and simulation.

關鍵字(中)

★ 錯誤傾向
★ 媒介存取控制
★ 群播

關鍵字(英)

★ error-prone
★ MAC
★ multicast

論文目次

1. Introduction (1)
1.1 802.11e: Enhanced QoS Support for WLANs (1)
1.2 Multicast atMAC Layer (3)
1.3 Heterogeneity ProblemofMulticast (5)
1.4 Goals of This Thesis (6)
1.5 Thesis Organization (6)
2. Related Work (8)
2.1 ACK-based ReliableMulticast Protocols (8)
2.2 Leader-based ReliableMulticast Protocols (13)
2.3 Relay-basedMAC Protocol (14)
2.4 Motivation on The Proposed Rate Control Scheme (14)
3. Proposed Scheme: Group-Based Relay for Reliable Multicast (16)
3.1 Relay Node Determination (19)
3.2 Relay Node Assurance (21)
3.3 Relay Group Establishment (24)
3.4 Reliable Multicast (25)
4 Analysis Evaluation (31)
4.1 Number of Transmissions (32)
4.2 EDCA’s BackoffModel (33)
4.3 Analysis of Frame Holding Time (37)
5 Performance Evaluation (39)
6 Conclusion (48)

參考文獻

[1] S. E. Deering, RFC 1112: Host extensions for IP multicasting. Internet Engineering Task Force IETF, Aug. 1989.
[2] Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications, IEEE Std. 802.11, 1999.
[3] Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Medium Access Control (MAC) Quality of Service (QoS) Enhancements, IEEE P802.11e/D6.0, Nov. 2003.
[4] J. C. Park and S. K. Kasera, “Enhancing cellular multicast performance using ad hoc networks,” Wireless Communications and Networking Conference (WCNC), Volume 4, 13-17 March 2005 Page(s):2175 - 2181 Vol. 4.
[5] A. Demers, S. Shenker, and L. Zhang, “Maca-a new channel access method for packet radio,” ARRL/CRRL Amateur Radio 9th Computer Networking Conference 1990.
[6] A. Demers, S. Shenker, and L. Zhang, “Macaw: A media access protocol for wireless lans,” SIGCOMM, pages 212-225. ACM Press, 1994.
[7] D. Towsley, J. Kurose, and S. Pingali, “A comparison of sender-initiated and receiver-initiated reliable multicast protocols.” IEEE Journal on Selected Areas in Communications, Volume 15, Issue 3, April 1997 Page(s):398 - 406.
[8] J. Tourrilhes, “Robust broadcast: improving the reliability of broadcast transmissions on csma/ca,” Personal, Indoor and Mobile Radio Communications (PIMRC 1998), Volume 3, 8-11 Sept. 1998 Page(s):1111 - 1115 vol.3.
[9] J. KURI and S. K. KASERA, “Reliable multicast in multi-access wireless lans,” INFOCOM ’99. Eighteenth Annual Joint Conference of the IEEE Computer and Communications Societies, Volume 2, 21-25 March 1999 Page(s):760 - 767 vol.2.
[10] S. K. Kasera, G. Hjalmtysson, D. F. Towsley, and J. F. Kurose, “Scalable reliable multicast using multiple multicast channels,”IEEE/ACM Transactions on Networking, Volume 8, Issue 3, June 2000 Page(s):294 - 310.
[11] Min-Te Sun and Lifei Huang and Anish Arora and Ten-Hwang Lai, ”Reliable MAC Layer Multicast in IEEE 802.11 Wireless Networks” International Conference On Parallel Processing (ICPP), 18-21 Aug. 2002 Page(s):527 - 536.
[12] Shiann-Tsong Sheuy and Yihjia Tsaiz and Jenhui Chen, ”A Highly Reliable Broadcast Scheme for IEEE 802.11 Multi-hop Ad Hoc Networks” IEEE International Conference on Communications (ICC), Volume 1, 28 April-2 May 2002 Page(s):610 -
615. [13] K.-H. Lee and D.-H. Cho, “A multiple access collision avoidance
protocol for multicast services in mobile ad hoc networks,” Vehicular Technology Conference (VTC), Volume 3, 22-25 April 2003 Page(s):1793 - 1797 vol.3.
[14] Jiawei Xie and Amitabha Das and Sukumar Nandi and Anil K. Gupta, “Improving the Reliability of IEEE 802.11 Broadcast Scheme for Multicasting in Mobile Ad hoc Networks” Wireless Communications and Networking Conference (WCNC), Volume 1, 13-17 March 2005 Page(s):126 - 131 Vol. 1.
[15] Hrishikesh Gossain and Nagesh Nandiraju and Kumar Anand and Dharma P. Agrawal, ”Supporting MAC Layer Multicast in IEEE 802.11 based MANETs: Issues and Solutions” IEEE Conference on Local Computer Networks (LCN), 16-18 Nov. 2004 Page(s):172 - 179.
[16] K. Tang and M. Gerla, “Mac reliable broadcast in ad hoc networks,”Military Communications Conference (MILCOM 2001), Volume 2, 28-31 Oct. 2001 Page(s):1008 - 1013 vol.2.
[17] K. Tang and M. Gerla, “Random access mac for efficient broadcast support in ad hoc networks,” Wireless Communications and Networking Conference (WCNC 2000), Volume 1, 23-28 Sept. 2000 Page(s):454 - 459 vol.1.
[18] Chong-Wei Bao and Wanjiun Liao, ”Performance Analysis of Reliable MAC-Layer Multicast for IEEE 802.11 Wireless LANs” IEEE International Conference on Communications (ICC), Volume 2, 16-20 May 2005 Page(s):1378 - 1382 Vol. 2.
[19] S. K. S. Gupta, V. Shankar, and S. Lalwani, “Reliable multicast mac protocol for wireless lans,” Communications, 2003. ICC ’03. IEEE International Conference on. Volume 1, 11-15 May 2003 Page(s):93 - 97 vol.1.
[20] C.-Y. C. adn Eric Hsiao-kuang Wu and G.-H. Chen, “A reliable and efficient mac layer broadcast (multicast) protocol for mobile ad hoc networks,” Global Telecommunications Conference (GLOCOM. 2004), Volume 5, 29 Nov.-3 Dec. 2004 Page(s):2802 - 2807 Vol.5.
[21] W. Zeng, H. Tan, and T. Suda, “A relay based mac protocol to support multi-rate feature in mobile ad hoc networks,” Mobile and Ubiquitous Systems: Networking and Services (MOBIQUITOUS), 17-21 July 2005 Page(s):145 - 154.
[22] H. Zhu and G. Cao, “rdcf: a relay-enabled medium access control protocol for wireless ad hoc networks,” INFOCOM 2005. 24th Annual Joint Conference of the IEEE Computer and Communications Societies, Volume 1, 13-17 March 2005 Page(s):12 - 22 vol. 1.
[23] H. Zhu and G. Cao, “On improving the performance of ieee 802.11 with relay-enabled pcf,” Mobile Networks and Applications, Volume 9 , Issue 4 (August 2004), Pages: 423 - 434.
[24] J. C. Park and S. K. Kasera, “Enhancing cellular multicast performance using ad hoc networks,” Wireless Communications and Networking Conference (WCNC 2005), Volume 4, 13-17 March 2005 Page(s):2175 - 2181 Vol. 4.
[25] G. Bianchi, “Performance analysis of the ieee 802.11 distributed coordination function.” IEEE Journal on Selected Areas In Communication, Volume 18, Issue 3, March 2000 Page(s):535 - 547.
[26] J. Yin, X. Wang, and D. P. Agrawal, “Optimal packet size in error-prone channel for ieee 802.11 distributed coordination function,”
Wireless Communications and Networking Conference
(WCNC.2004), Volume 3, 21-25 March 2004 Page(s):1654 - 1659 Vol.3.
[27] ”ns-2 simulator” http://www.isi.edu/nsnam/ns.

指導教授

吳曉光(Hsiao-Kuang Wu)

審核日期

2006-7-24

推文