an intelligent on demand multicast routing protocol in ad hoc networks

... Communications and Networking EURASIP Journal on Wireless Communications and Networking the multicast source to the internodes of the multicast tree In addition to integrating the DMHBGKA scheme into ... “Scalable secure multicast using multi server approach for wireless environments,” in Proceedings of the International Conference on Control Automation, Communication and Energy Conservation (INCACEC ... C Chiang and Y M Huang, “Group keys and the multicast security in ad hoc networks, ” in Proceedings of the International [17] [18] [19] [20] [21] [22] [23] 15 Conference on Parallel Processing...

Ngày tải lên: 21/06/2014, 11:20

... J Kong and X Hong, “ANODR: anonymous on demand routing with untraceable routes for mobile ad- hoc networks, ” in Proceedings of the 4th ACM International Symposium on Mobile Ad Hoc Networking and ... Yang, R Ramanathan, and N H Vaidya, “Using directional antennas for medium access control in ad hoc networks, ” in Proceedings of the 8th Annual International Conference on Mobile Computing and ... “Transmission scheduling in ad hoc networks with directional antennas,” in Proceedings of the 8th Annual International Conference on Mobile Computing and Networking (MOBICOM ’02), pp 48–58, Atlanta,...

Ngày tải lên: 21/06/2014, 20:20

... securing ad hoc networks in Section Section describes our security concept in detail as a CCH construction algorithm and presents authentication based on multilayer clustering for ad hoc networks ... out using “authenticated routing for ad hoc networks (ARAN) [5] and in [4, 6] In this paper, we demonstrate possible ways to exploit ad hoc routing protocols, define various security environments, ... for admitting new participants, and end-to-end access control within the multilayer in the ad hoc networks The ARAN protocol cannot be a configuration for a large area If ARAN is large area, ARAN...

Ngày tải lên: 23/06/2014, 00:20

... the duration in the motion of a node during which its speed and direction remain constant Criterion for selecting routes for saving in the routing table In this subsection, a criterion is derived ... Communications Architectures, Protocols and Applications, pp 234– 244, London, UK, August–September 1994 [2] C E Perkins and E M Royer, Ad- hoc on- demand distance vector routing, ” in Proc 2nd ... E Perkins, E M Royer, S R Das, and M K Marina, “Performance comparison of two on- demand routing protocols for ad hoc networks, ” IEEE Pers Commun., vol 8, no 1, pp 16–28, 2001 Raminder P Mann received...

Ngày tải lên: 23/06/2014, 00:20

... quality-of-service routing in ad hoc networks, ” IEEE J Select Areas Commun., vol 17, no 8, pp 1488–1505, 1999 [4] B Das and V Bharghavan, Routing in ad- hoc networks using minimum connected dominating sets,” in ... multipath routing function in our adaptive routing scheme It is an on- demand routing protocol that builds multiple disjoint routes using request/reply cycles For QoS considerations in our scheme, ... cross-layer routing architecture Three functions (the routing, the local statistic computation, and the integrated decision-making functions) in the routing mechanism are introduced in Section The layered...

Ngày tải lên: 23/06/2014, 00:20

... source-initiated on- demand protocols, in contrary, not periodically update the routing information - it is propagated to the nodes only when necessary Many of the MANET routing protocols are on- demand ... protocol itself, though 5.4 AODV and MAODV Ad Hoc On- Demand Distance-Vector routing protocol (AODV), defined in [15], is an unicast-based reactive routing protocol for mobile nodes in ad hoc networks ... networking operations include routing and network management Routing protocols can be divided into proactive, reactive and hybrid protocols, depending on the routing topology [14] Proactive protocols...

Ngày tải lên: 22/03/2014, 15:21

... Motani, V Srinivasan, CAM-MAC: A Cooperative Asynchronous Multi-Channel MAC Protocol for Ad Hoc Networks, in 3rd International Conference on Broadband Communications, Networks and Systems, BROADNETS ... Chen, Performance Evaluation of Modified IEEE 802.11 MAC for Multi-Channel Multi-Hop Ad Hoc Network, in 17th International Conference on Advanced Information Networking and Applications, AINA ‘03, ... nodes in a network are awake constantly and have identical channel conditions III Multi-Channel MAC protocols in ad hoc networks Research efforts in the field of access mechanisms for single-channel...

Ngày tải lên: 20/06/2014, 22:20

... in this work the importance of using smart antenna systems in ad hoc networks by using an analytical study This paper is a continuation of earlier works [10, 11] Our contribution can be outlined ... H Vaidya, “Using directional antennas for medium access control in ad hoc networks, ” in Proceedings of the 8th ACM Annual International Conference on Mobile Computing and Networking (MobiCom ... saturation throughput for ad hoc networks when using maximum ratio transmission technique Our main contribution is concentrated on developing the packet LP due to fading when using a simple beamforming...

Ngày tải lên: 21/06/2014, 22:20

... [6] Y B Ko and N H Vaidya, “Location-aided routing (LAR) in mobile ad hoc networks, ” in Proceedings of the 4th Annual ACM/IEEE International Conference on Mobile Computing and Networking (MOBICOM ... August 1999 F Bai, N Sadagopan, and A Helmy, “The IMPORTANT framework for analyzing the impact of mobility on performance of routing protocols for ad hoc networks, ” Ad Hoc Networks, vol 1, no 4, ... evaluation, traffic management, performance evaluation of routing protocols [1, 2], partition prediction, service discovery in partitionable networks [3], and medium access protocols for MANETs, among...

Ngày tải lên: 22/06/2014, 19:20

... Mudumbai, and U Madhow, “Distributed beamforming for information transfer in sensor networks, ” in Proceedings of the 3rd International Symposium on Information Processing in Sensor Networks (IPSN ... data-bearing transmissions { M Pi (n)} is also an increasing one; in coni= trast, the total transmit power sequence for non-data-bearing transmissions { K M+1 Pi (n)} is a decreasing one Figure ... destination nodes in the network, and consequently, collisions happen more frequently and result in more retransmission, delay, and packet loss In this paper, instead of considering the beamforming problem...

Ngày tải lên: 22/06/2014, 19:20

... plays an important role in ad hoc networks A robust routing protocol increases path availability Recent proposals for routing protocols maintain more than one path for the same destination in the ... Journal on Wireless Communications and Networking Hoc Networking and Computing (MOBIHOC ’03), Annapolis, Md, USA, June 2003 M K Marina and S R Das, On- demand multipath distance vector routing in ad ... calculation EURASIP Journal on Wireless Communications and Networking instantaneous RTT, instantaneous packet drop probability, and current status of TCP congestion window While considering the routing...

Ngày tải lên: 22/06/2014, 22:20

... path selection criterion both in wired and wireless networks Protocols such as Ad- Hoc On- demand Distance Vector (AODV) [47], Dynamic Source Routing (DSR) [48], and Optimal Link State Routing (OLSR) ... In Self recommendation Coding-Aware Routing Protocol (SCAR) we propose a series of procedures to conduct such maintenance In addition to the procedures to conduct route maintenance, the routing ... proposed in [41] The main idea of random network coding is to allow the intermediate nodes to select independently and randomly linear mappings from their incoming links onto outgoing links over...

Ngày tải lên: 09/09/2015, 11:24

... 66 Hierarchical routing of insertions and queries in the grid: Hidagrid reevaluates the destination of the packet when it enters the region of level level containing the destination cell of the ... discovery protocols manage this mechanism Discovery protocols are not only useful at the application layer Recently many routing protocols for MANETs propose to use geographic information [5] Contrary ... environment monitoring to health screening Many useful applications could benefit from sensor networks, i.e., industrial control, home automation, security and military sensing, asset tracking and...

Ngày tải lên: 05/10/2015, 21:22

... OF AD HOC ROUTING PROTOCOLS 28 3.2.4 Ad Hoc On- Demand Distance Vector Routing The Ad Hoc On- Demand Distance Vector (AODV) [6] routing protocol enables dynamic self-starting multi-hop routing in ... pure on- demand routing protocols are Ad Hoc On- Demand Distance Vector (AODV) routing [6], and Dynamic Source Routing (DSR) [7] An example of location-aided routing is Location-Aided Routing (LAR) ... routes in MANETs, source-initiated demand- driven or on- demand routing is proposed On- demand routing is also called reactive routing because nodes are not required to maintain any routes in advance;...

Ngày tải lên: 26/11/2015, 10:49

... 11 Table 2: Mean use of resources and costs in the on- demand and planned-relaparotomy groups during index admission and follow-up until year after randomization (Continued) Direct nonmedical costs ... care, €741 and €917, comparing the on- demand group and the planned-relaparotomy group Direct medical costs during admission were significantly lower in the on- demand group, with a mean difference ... for the planned group (P < 0.001) Although in the on- demand group, significantly fewer relaparotomies comprised additional surgical procedures (42 in the on- demand and 54 in the planned-relaparotomy...

Ngày tải lên: 13/08/2014, 20:22

... support multicast in a MANET s environment This section provides an overview of some of these approaches - Ad Hoc Multicast Routing Protocol Utilizing Increasing ID Numbers (AMRIS) is an on- demand protocol ... Advertisement Mobile Ad Hoc Networks Multicast Ad hoc On Demand Distance Vector Multicast Open Shortest Path First Maximum Response Time Network Simulator On Demand Multicast Routing Protocol Open Shortest ... HANOI NATIONAL UNIVERSITY UNIVERSITY OF TECHNOLOGY AND ENGINEERING Binh Minh Nguyen EFFICIENT CORE SELECTION FOR MULTICAST ROUTING IN MOBILE AD HOC NETWORKS GRADUATION THESIS Faculty of Information...

Ngày tải lên: 23/11/2012, 15:03

... occasional conversion A Traditional conversion Traditional conversion is the type of conversion commonly and traditionally used by the public E.g.: hand (v) Yellow (v) B Occasional conversion Occasional ... function, may undergo a slight change of pronunciation or spelling The most important kinds of alteration are (1) voicing of final consonants, and (2) shift of stress (1) Voicing of final consonants ... deals come and go at a dizzying pace Blink, and a hat stand is sold for $15, an antique mahogany sewing stand and sewing machine for $30, a mahogany music box for $75) can be used in an attributive...

Ngày tải lên: 18/03/2014, 00:20

... theory has gained a notable amount of popularity in solving communication and networking issues These issues include congestion control, routing, power control, and other issues in wired and wireless ... traffic condition which is mostly suitable for WLAN and adhoc networks than sensor networks Arguably, nonsaturation traffic condition is most likely traffic pattern in WSNs and need to be considered ... “Kalman filter estimation of the number of competing terminals in an IEEE 802.11 network,” in Proceedings of the 22nd Annual Joint Conference on the IEEE Computer and Communications Societies (INFOCOM...

Ngày tải lên: 21/06/2014, 17:20