記錄
4513
編號
狀態 NC091FJU00428006
助教
查核
索書
號
學校
輔仁大學
名稱
系所
電子工程學系
名稱
舊系
所名
稱
學號 490506076
研究
生( 蕭智文
中)
研究
生( Chi Wen Hsiao
英)
論文
名稱 於無線多媒體網路提供彈性狀態服務品質保證之距離權值預留機制
(中)
論文
Soft State QoS Enabled Weighted-Distance Reservation for Multimedia Wireless
名稱
Networks
(英)
其他
題名
指導
教授 劉惠英
(中)
指導
教授 Huey-Ing Liu
(英)
校內
全文
不公開
開放
日期
校外
全文
不公開
開放
日期
全文
不開
放理
由
電子
全文
送交 同意
國圖
.
國圖
全文
開放 2003.08.05
日期
.
檔案
電子全文
說明
電子
01
全文
學位
碩士
類別
畢業
學年 91
度
出版
年
語文
英文
別
關鍵
字( 無線網路 服務品質保證 頻寬預留
中)
關鍵
字( Wireless networks QoS Bandwidth Reservation
英)
針對無線多媒體網路下提供服務品質保證（Quality of Service, QoS）之問題，我們
提出一個以距離權值頻寬預留為基礎的允入控制機制。距離頻寬預留機制是以一
多層級權值佇列實現之。行動節點於進行即時連線時，當接近鄰近的基地台，便
對其提出頻寬預留之要求。此頻寬預留要求首先進入預留較少頻寬量之低層級佇
摘要 列，隨著接收訊號強度增加，此一要求便被移至較高層及之佇列，同時藉由更新
(中) 及逾時判斷機制，此一行動節點之穩態資訊能不斷更新，使鄰近基地台動態調整
所預留之頻寬。相對於先前所提出之動態頻寬預留機制，此機制在允入控制機制
上以及動態計算預留頻寬時產生較低的系統負載。我們以模擬實際蜂巢式環境來
進行機制之效能驗證。由模擬之結果證明此一機制的確降低了通訊中止及阻塞之
機率並提昇了頻寬使用率。
This study considers problem of Quality of Services (QoS) guaranteed services in
multimedia wireless networks. An admission control scheme based on weighted-distance
bandwidth reservation, capable of providing QoS guarantees for multimedia traffic
carried in high-speed wireless cellular networks, is proposed. A weighted multileveled
queue is designed for the implementation of weighted-distance reservation. During a
real-time connection, the mobile sends a reservation request to the neighboring base
摘要 stations (BS) while approaching the cell. The reservation request is first enters into the
(英) lower level queue with less bandwidth reserved, as the RSSI strength increases it
upgrades into a higher leveled queue. Through refresh and timeout, soft state information
is maintained and dynamically adjusts the reserved resources. The proposed scheme gets
lower overhead of CAC than previous DCR schemes and determines reserved bandwidth
elastically without producing heavier overhead. The simulation results demonstrate that
the proposed scheme produces lower dropping probability and call blocking rate and
significantly improves bandwidth utilization.
1.Introduction..............................................1 2.Related
Works.............................................4 3.The Proposed Weighted-Distance Reservation
Based CAC......7 3.1 Weighted-Distance Reservation.........................8 3.1.1
Implementation of WMQ...........................9 3.1.2 Weighted Distance Reservation
Schemes...........12 3.1.3 Adaptive Reserved Bandwidth Adjustment..........14 3.2 The
論文 WR-CAC............................................17 4.Performance
目次 Evaluation....................................19 4.1 Service Classification Issue..........................19
4.2 Simulation Assumptions................................20 4.3 Compared
Schemes......................................24 4.4 Numerical Results.....................................29 4.4.1
Simulation Results of Different WR Models.......29 4.4.2 Comparison with Other
Schemes...................33 5.Conclusion................................................52
References..................................................53
[1] D. J. Goodman, "Cellular Packet Communications," IEEE Trans. Comm., Vol. 38, pp.
參考 1272-1280, Aug. 1990. [2] J. Sarnecki, C. Vinodrai, A. Javed, P. O'Kelly, and K. Dick,
文獻 "Microcell Design Principles," IEEE Comm. Mag., Vol. 31, pp. 76-82, Apr. 1993. [3] J.
E. Padgett, C. G. Gunther, and T. Hattori, "Overview of Wireless Personal
Communications," IEEE Comm. Mag., Vol. 33, pp. 28-41, Jan. 1995. [4] K. Pahlavan
and A. H. Levesque, "Wireless Data Communications," Proceedings of the IEEE, Vol.
82, pp. 1398-1430, Sep. 1994. [5] B. Jabbari, G. Colombo, A. Nakajima, and J. Kulkarni,
"Network Issues for Wireless Communications," IEEE Comm. Mag., Vol. 33, pp. 88-99,
Jan. 1995. [6] D. J. Harasty, L. F. Chang, and A.R. Noerpel, "Architecture Alternatives
for Wireless Data Services," IEEE ICUPC 1994, pp. 310-314, San Diego, CA, USA, Sep.
1994. [7] Clint Smith, and Daniel Collins, "3G Wireless Networks," ISBN 0-07-1210520, 2002. [8] M. R. Karim, and M. Sarraf, "WCDMA and cdma2000 for 3G Mobile
Networks," ISBN 0-07-138513-4, 2002. [9] Y.-B. Lin, A. Noerpel, and D. Harasty, "A
Nonblocking Channel Assignment Strategy for Hand-offs," IEEE ICUPC 1994, pp. 558562, San Diego, CA, USA, Sep. 1994. [10] E. C. Posner and R. Guerin, "Traffic Policies
in Celluler Radio that Minimize Blocking of Handoff Calls," Proceedings of 11th
Teletraffic Cong. (ITC-11), pp. 28-41, Kyoto, Japan, Sep. 1985. [11] D. Hong and S. S.
Rappaport, "Traffic Model and Performance Analysis of Cellular Radio Telephone
Systems with Prioritized and Nonprioritized Hand-off Procedures," IEEE Trans. Veh.
Tech., Vol. VT-35, pp. 77-92, Aug. 1986. [12] W.-B. Yang and E. Geraniotis,
"Admission Policies for Integrated Voice and Data Traffic in CDMA Packet Radio
Networks," IEEE JSAC., Vol. 12, pp. 654-664, May 1994. [13] M. Naghshineh and A. S.
Acampora, "QOS Provisioning in Microcellular Networks Supporting Multimedia
Traffic," IEEE INFOCOM 1995, pp. 1075-1084, Boston, MA, USA, Apr. 1995. [14] M.
Naghshineh and M. Schwartz, "Distributed Call Admission Control in Mobile/Wireless
Networks," IEEE JSAC, Vol. 14, pp. 711-717, May 1996. [15] J. Tajima and K.
Imamura, "A Strategy for Flexible Channel Assignment in Mobile Communication
Systems," IEEE Trans. Veh. Tech., Vol. 37, pp. 92-103, May. 1988. [16] D. A. Levine, I.
F. Akyildiz, and M. Naghshineh, "A Resource Estimation and Call Admission Algorithm
for Wireless Multimedia Networks Using the Shadow Cluster Concept," IEEE/ACM
Trans. Networking, Vol. 5, No. 1, pp. 1-12, Feb. 1997. [17] Fei Yu and V. C. M. Leung,
"Mobility-Based Predictive Call Admission Control and Bandwidth Reservation in
Wireless Cellular Networks," IEEE INFOCOM 2001, pp. 518-526, Anchorage, Alaska,
USA, Apr. 2001. [18] D. Sheinwald, "On the Ziv-Lempel Proof and Related Topics,"
Proceedings of the IEEE, Vol. 82, pp. 866-871, Jun. 1994. [19] Ming Hsing Chiu and
Bassiouni. M, "Performance Evaluation of Position-Based Channel Reservation for
Handoff of Cellular Calls," IEEE VTC 1999, pp. 1799-1803, Amsterdam, The
Nederland, Sep. 1999. [20] C. Oliverira, J. B. Kim, and T. Suda, "An Adaptive
Bandwidth Reservation Scheme for High-Speed Multimedia Wireless Networks," IEEE
JSAC Vol. 16, No. 6, pp. 858-874, Aug. 1998. [21] Jianping Jiang and Ten-Hwang Lai,
"An Efficient Approach to Support QoS and Bandwidth Efficiency in High-Speed
Mobile Networks," IEEE ICC 2000, pp. 980-984, New Orleans, LA, USA, Jun. 2000.
[22] Jiongkuan Hou and Papavassiliou,S, "Influence-Based Channel Reservation Scheme
for Mobile Cellular Networks," IEEE Symposium on Computers and Communications
2001, pp. 218-223, Hammamet Tunisia, Jul. 2001. [23] D. Cox and D. Reudink,
"Increasing Channel Occupancy in Large-scale Mobile Radio Systems: Dynamic
Channel Reassignment," IEEE Trans. Comm., Vol. COM-21, pp. 1302-1306, Nov. 1973.
[24] D. Everitt and D. Manfield, "Performance Analysis of Cellular Communication
Systems with Dynamic Channel Assignment," IEEE JSAC, Vol. 7, pp. 1172-1180, Oct.
1989. [25] S. Nanda and D. Goodman, "Dynamic Resource Acquisition: Distributed
Carrier Allocation for TDMA Cellular Systems," Third Generation Wireless Information
Networks, pp. 99-124, Norwell, Artech House, 1992, [26] S. Chia, "Mixed Cell
Architecture and Handover," IEE Colloquium-Mobile Comm. 2000, pp. 10/1 -10/5,
London, U.K., June. 1992. [27] G. Falciasecca, M. Frullone, G. Riva, M. Sentinelli, and
A. Serra, "Investigation on a Dynamic Channel Allocation for High Capacity Mobile
Radio Systems," IEEE VTC 1988, pp. 176-181, Philadelphia, USA, June. 1988. [28]
Cruz-Perez. F. A, Lara-Rodriguez. D, and Lara. M, "Maximum Packing Channel
Assignment in Multi-Rate Traffic Microcellular Networks," IEEE VTC 2000, pp. 21592165, Boston, USA, Sep. 2000. [29] Chih-Lin I and Pi-Hui Chao, "Local Packing
Distributed Dynamic Channel Allocation at Cellular Base Station," IEEE GTC 1993, pp.
293-301, Houston, USA, Nov. 1993. [30] X. Dong and T. H. Lai, "An Efficient PriorityBased Dynamic Channel Allocation Strategy for Mobile Cellular Networks," IEEE
INFOCOM 1997. Sixteenth Annual Joint Conference of the IEEE Computer and
Communications Societies, pp. 892-899, Kobe, Japan, Mar. 1997. [31] Sandalidis. H. G,
Stavroulakis. P. P and Rodriguez-Tellez. J, "Borrowing Channel Assignment Strategies
Based on Heuristic Techniques for Cellular Systems," IEEE Trans. Neural Networks Vol.
10, pp. 176-181, Jan. 1999. [32] Jung-Tsung Tsai, "Prioritized Handoff Local-Packing
Distributed Dynamic Channel Allocation Strategy for Cellular Networks," GTC 2000,
pp. 250-255, San Francisco, CA, USA, Nov. 2000. [33] I. Katzela, M. Naghshineh,
"Channel Assignment Schemes for Cellular Mobile Telecommunication Systems: A
Comprehensive Survey," IEEE Personal Communications Magazine, pp. 10-31, Jun.
1996. [34] X. Dong, T. H. Lai, "An efficient priority-based dynamic channel allocation
strategy for mobile cellular networks," Proceedings of IEEE INFOCOM 1997, pp. 892899, Kobe, Japan, Apr. 1997. [35] Hu. F, and Sharma, N.K., "A Novel CAC Mechanism
for Guaranteeing QoS of Multimedia Traffic in Next-generation Wireless and Mobile
Networks," IEEE ICC 2001, pp. 417-421, Helsinki, Finland, Jun. 2001. [36] Y. Omori, T.
Suda, G. Lin, and Y. Kosugi, "Feedback-based Congestion Control for VBR Video in
ATM Networks," International Workshop Packet Video 1994, pp. 22-33, Dallas, TX,
Sep. 1994. [37] C. M. Sharon, M. Devetsikiotis, I. Lambadaris, and A. R. Kaye, "Rate
Control of VBR H.261 Video on Frame Relay Networks," IEEE ICC 1995, pp. 388-391,
Seattle, WA, Jun. 1995. [38] H. Kanakia, P. P. Mishra, and A. Reibman, "An Adaptive
Congestion Control Scheme for Real-time Packet Video Transport," IEEE/ACM Trans.
Networking, Vol. 3, pp. 671-682, Dec. 1996. [39] B. J. Vickers, M. Lee, and T. Suda,
"Feedback Control Mechanisms for Real-time Multipoint Video Services," IEEE JSAC,
Vol. 15, pp. 512-530, Apr. 1997. [40] T. Liu, P. Bahl, and I. Chlamtac, "Mobility
Modeling, Location Tracking and Trajectory Prediction in Wireless ATM Networks,"
IEEE JSAC Vol. 16, No. 6, pp. 922-936, Aug. 1998. [41] V. Bharghavan and M. Jayanth,
"Profile-based Next-cell Prediction in Indoor Wireless LAN," IEEE SICON 1997, pp.
381-389, Kent Ridge, Singapore, Apr. 1997. [42] G. Liu and G. Maguire Jr., "A Class of
Mobile Motion Prediction Algorithms for Wireless Mobile Computing and
Communications," ACM/Baltzer MONET, 1(2), pp.113-121, Oct. 1996. [43] J. Jannink,
D. Lam, N. Shivakumar, J. Widom and D. Cox, "Efficient and Flexible Location
Management Techniques for Wireless Communication System," ACM/Baltzer Wireless
Networks, 3(5), pp. 361-374, Oct. 1997. [44] J. Chan and A. Seneviratne, "A Practical
User Mobility Prediction Algorithm for Supporting Adaptive QoS in Wireless
Networks," IEEE International Conference on Networks 1999, pp. 104-111, Boston,
Massachusetts, USA, Oct. 1999. [45] David J. Goodman, "Wireless Personal
Communications Systems," ISBN 0-2016347-0-8, 1997. [46] H. H. Xia, "An Analytical
Model for Predicting Path Loss in Urban and Suburban Environments," PIRMC 1996,
pp. 341-346, Taipei, Taiwan, ROC, Oct. 1996. [47] M. Mously and M. B. Pautet, "The
GSM System for Mobile Communications," ISBN 2-9507190-0-7, 1992. [48] A. BarNoy and I. Kessler, "Tracking Mobile Users in Wireless Communications Networks,"
IEEE INFOCOM 1993, pp. 1232-1239, San Francisco, CA, USA, Mar.1993. [49] A.
Bar-Noy, I. Kessler, and M. Sidi, "To Update or Not to Update," IEEE INFOCOM 1994,
pp. 570-576, Toronto, Ont., Canada, Jun. 1994. [50] U. Madhow, M. L. Honig, and K.
Steiglitz, "Optimization of Wireless Resources for Personal Communications Mobility
Tracking," IEEE INFOCOM 1994, pp. 577-584, Toronto, Ont., Canada, Jun. 1994. [51]
Huey-Ing Liu, Chih Wen Hsiao, "QoS Enabled Delay Reservation for Multimedia
Wireless Networks," IEEE ITRE 2003, Newark, New Jersey, USA, Aug. 10-13. 2003.
論文
57
頁數
附註
全文
點閱
次數
資料
建置
時間
轉檔
日期
全文
檔存
取記
錄
異動
M admin Y2008.M7.D3 23:17 61.59.161.35
記錄