AD HOC NETWORKS Technologies and Protocols phần 2 ppt

Tài liệu Môn học điều khiển bền vững-(phần 2) pptx

Tài liệu Môn học điều khiển bền vững-(phần 2) pptx

... tiêu của điều khiển bền vững là tìm bộ điều khiển K ổn định hóa không chỉ mô hình danh định G, mà cả họ mô hình ε G . Trang 182 N % ∆ N + - 1 − M % + ∆ M + + Chương 3 : Điều khiển bền vững ... là ngõ vào điều khiển và y là ngõ ra quan sát .G là đối tượng tổng quát và C e là bộ điều khiển . Hình 3.26: Vấn đề chuẩn H 2 Trang 194 G G e C zv y u Chương 3 : Điều...

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ad hoc networks technologies and protocols

ad hoc networks technologies and protocols

... aspects in ad hoc networks. The first chapter is a forerunner for things to come. It primarily motivates the need for ad hoc networks and 20 Ad Hoc Networks Chapter 8: QoS Issues in ad hoc networks QoS ... interaction between radio channel and protocols is mandatory to achieve an efficient operating point. Video adaptation is another vi AD HOC NETWORKS Refe...

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AD HOC NETWORKS: Technologies and Protocols pptx

AD HOC NETWORKS: Technologies and Protocols pptx

... nodes. Sensor integration with the ad hoc network: today, sensor networks are developed and deployed with unique protocols and radio technologies suitable for low energy operations and for the unique processing ... sensor fields and make it available in the ad hoc network. This will require careful coordination of sensor and network protocols. For example, content based...

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Mobile messaging technologies and services phần 2 pptx

Mobile messaging technologies and services phần 2 pptx

... Tegic 2 and ZI from ZI corporation. 3 It has to be noted that 2 http://www.t9.com/ 3 http://www.zicorp.com/ 48 Mobile Messaging Technologies and Services 2. 1 Messaging Road Map The road map of messaging ... no. 1, 20 03. [7] F. Hillebrand (Editor), GSM and UMTS: the creation of global mobile communication, John Wiley & Sons, Ltd, Chichester, 20 01. 46 Mobile...

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Satellite networking principles and protocols phần 2 ppsx

Satellite networking principles and protocols phần 2 ppsx

... 27 .5–30.0 (25 00 MHz) 17.7 20 .2 (25 00 MHz) International and domestic satellites Europe, USA, Japan 40 /20 Ka band 42. 5–45.5 (3000 MHz) 18 .2, 21 .2 (3000 MHz) Governmental and military satellites 1.11.1 ... -> out1:5 in1 :2 -> out2:1 in1:3 -> out2 :2 in1:4 -> out2:3 in2:1 -> out1:4 in2 :2 -> out1:1 in2:3 -> out1 :2 in2:4 -> out2:6 Buffers & Process...

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AD HOC NETWORKS Technologies and Protocols phần 1 potx

AD HOC NETWORKS Technologies and Protocols phần 1 potx

... Protocol in Brief 12 4 12 5 12 6 12 7 12 9 13 1 13 2 13 2 13 4 13 5 13 7 14 0 14 6 15 0 15 1 15 3 15 5 15 5 15 7 15 7 15 8 15 8 15 8 16 1 17 2 17 6 17 6 18 6 19 0 19 0 19 7 19 7 19 8 19 9 200 2 01 2 01 202 5.2 .1 5.2.2 5.2.3 5.2.4 5.2.5 5.2.6 5.2.7 ... Marina and Samir R. Das 63 3 .1. 3.2. Introduction Flooding 63 65 66 68 69 70 71 72 72 75 77 77 79...

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AD HOC NETWORKS Technologies and Protocols phần 2 ppt

AD HOC NETWORKS Technologies and Protocols phần 2 ppt

... net- 20 Ad Hoc Networks Chapter 8: QoS Issues in ad hoc networks QoS support is critical in ad hoc networks since such networks either operate as “opportunistic” extensions of the internet and ... radio channel and protocols is mandatory to achieve an efficient operating point. Video adaptation is another 22 Ad Hoc Networks Motion privacy: security in wirel...

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AD HOC NETWORKS Technologies and Protocols phần 3 ppsx

AD HOC NETWORKS Technologies and Protocols phần 3 ppsx

... framework. 2 .3 Conclusion In this chapter, we have presented our work on throughput and fairness of collision avoidance protocols in ad hoc networks. Performance of collision avoidance protocols 39 Figure ... Packet Radio Terminals,” IEEE Transactions on Communica- tions, vol. 32 , no. 3, pp. 246–57, 1984. L. Wu and P. Varshney, “Performance Analysis of CSMA and BTMA P...

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AD HOC NETWORKS Technologies and Protocols phần 4 pptx

AD HOC NETWORKS Technologies and Protocols phần 4 pptx

... wireless networks. The performance of the protocol when this assumption does not hold is unclear. As far as the two link state protocols Concluding Remarks 89 [42 ] [43 ] [44 ] [45 ] [46 ] [47 ] [48 ] [49 ] [50] [51] [52] [53] [ 54] S ... Broadcast Scheme in Ad Hoc Wireless Networks. In Proceedings of IEEE ICDCS, pages 46 0 46 7, 2003. Chapte r 4 MULTICASTING IN AD HO...

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AD HOC NETWORKS Technologies and Protocols phần 5 pps

AD HOC NETWORKS Technologies and Protocols phần 5 pps

... in mobile ad- hoc networks. Mobile Networks and Applications, vol. 4, pp. 1 75- 192, 1999. C.S. Hsu and Y.C. Tseng. An efficient reliable broadcasting protocol for ad hoc networks. IASTED Networks, ... Multi-Hop Wireless Ad Hoc Networks. Ad Hoc Network- ing, edited by C. E. Perkins, Addison-Wesley, 2001. B. Williams and T. Camp. Comparison of broadcasting techniques...

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AD HOC NETWORKS Technologies and Protocols phần 6 docx

AD HOC NETWORKS Technologies and Protocols phần 6 docx

... Layer for Ad- hoc Networks: Overview 135 5.3 Transport Layer for Ad- hoc Networks: Overview Existing approaches to improve transport layer performance over ad- hoc networks fall under three broad categories: ... sender 130 Transport Layer Protocols in Ad Hoc Networks Figure 5.3. Slow-start and Loss-based Congestion Detection TCP and Ad- hoc Networks 133 Figure...

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AD HOC NETWORKS Technologies and Protocols phần 7 docx

AD HOC NETWORKS Technologies and Protocols phần 7 docx

... or broadcast, that originates from or is destined to a node. However, many ad hoc routing protocols take advantage of the fact that all communication in an ad hoc network is inherently broadcast and ... over Three Routing Protocols for Mobile Ad Hoc Networks ,” in Proceedings of ACM MOBIHOC 2001, Long Beach, CA, Oct 2001. J. Liu and S. Singh, “ATCP: TCP for Mobile Ad...

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AD HOC NETWORKS Technologies and Protocols phần 8 pps

AD HOC NETWORKS Technologies and Protocols phần 8 pps

... Dynamic source routing in ad hoc wireless networks, pages 153– 181 . Kluwer Aca- demic Publishers, February 1996. E S. Jung and N. H. Vaidya. A power control MAC protocol for ad hoc networks. In 8th Annual International ... Networking and Computing (MobiHoc), 2002. L. Bao and J. J. Garcia-Luna-Aceves. Topology management in ad hoc networks. In 4th ACM International Sympos...

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AD HOC NETWORKS Technologies and Protocols phần 9 pps

AD HOC NETWORKS Technologies and Protocols phần 9 pps

... mobile ad hoc networks. IETF MANET Working Group, 199 8. E.Royer and C-K.Toh. A review of current routing protocols for ad- hoc wireless networks. IEEE Personal Communications Magazine, 199 9. Y.Ko ... Wireless LAN and Figure 8.2 an ad- hoc network. The 802.11 standard has two modes of operation, namely the Infrastructure mode and the ad- hoc mode. These modes correspon...

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AD HOC NETWORKS Technologies and Protocols phần 10 pps

AD HOC NETWORKS Technologies and Protocols phần 10 pps

... (DDM), 105 Multicast Core-Extraction Distributed Ad hoc Routing (MCEDAR), 103 Multicast operations of AODV (MAODV), 97 On-Demand Multicast Routing Protocol (ODMRP), 100 Ad hoc network routing Ad hoc ... mobile wireless ad hoc networks. Ad Hoc Networks, 1(1): 175– 192, July 2003. Y. Hu, A. Perrig, and D. Johnson. Ariadne: A secure on-demand routing protocol for ad...

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