multicasting techniques in mobile ad hoc networks

... Trang 1in Mobile Ad Hoc NetworksDai Tho Nguyen1,2,, Thanh Le Dinh2, and Binh Minh Nguyen2 1 UMI 209 UMMISCO IRD/UPMC nguyendaitho@vnu.edu.vn 2 University of Engineering and Technology ... Abstract PUMA (Protocol for Unified Multicasting through Announcements) is a mesh-based multicast routing protocol for mobile ad hoc networks distinguishing from others in its class by the use of only ... lower delivery time while incurring only little additional control overhead Keywords: Mesh-Based Multicast, Core Selection, Mobile Ad Hoc Net-works, Performance Multicasting is a technique of communication

Ngày tải lên: 16/12/2017, 00:53

... 1Self-organization of nodes in mobile ad hoc networksusing evolutionary games and genetic algorithms Janusz Kusyk a, Cem S Sahin a,* , M Umit Uyar a,b, Elkin Urrea a, a The Graduate Center of the City ... changes con-tradicting overall network goals However, we can benefit from autonomous node mobility in unsynchronized networks by incentivizing an individual agent behavior in order to attain an optimal ... simulating a common entry point in the terrain This initial distribution represents realistic situations (e.g., starting node deployment into an earthquake area from a single entry point) compared

Ngày tải lên: 13/01/2020, 02:41

... routes; Mobile and wireless ad hoc networks; Routing protocols; Cross-layer interactions; Performance analysis and simulation of protocols 1 Introduction In ad hoc networks, there is no pre-existing ... received in revised form 27 March 2007; accepted 11 June 2007 Available online 16 June 2007 Abstract In mobile ad hoc networks, node mobility causes frequent link failures, thus invalidating the ... Shortest-path routing is the most common algo-rithm in existing ad hoc routing protocols [1,2] However, as pointed out by De Couto et al [6], shortest-path routing is not good in terms of link stability,

Ngày tải lên: 25/07/2022, 13:06

... http://gunpowder.stanford.edu/˜laik/projects/adhoc/mitigating.pdf [5] L Buttyan and J P Hubaux, “Enforcing service availability in mobile ad-hoc WANs,” in IEEE/ACM Workshop on Mobile Ad Hoc Networking and Computing (MobiHOC), Boston, ... Baker, “Mitigating routing misbehavior in mobile ad hoc networks,” in Proceedings of The Sixth International Conference on Mobile Computing and Networking 2000, Boston, MA, Aug 2000 [Online] Available: ... Cooperation of nodes - fairness in dynamic ad-hoc networks,” in Proceedings of IEEE/ACM Workshop on Mobile Ad Hoc Networking and Computing (MobiHOC). IEEE, June 2002 [Online] Available: http://lcawww.epfl.ch/Publications/LeBoudec/

Ngày tải lên: 15/03/2014, 04:20

... evaluation of inter-vehicle ad hoc networks based on realistic vehicular traces, MobiHoc ’06: Proceedings of the 7th ACM international symposium on Mobile ad hoc networking and computing, New York, ... Fig 6 Internet access Internet Trang 15Vehicular networks could be also used for traffic monitoring In particular, traffic authorities might be interested in obtaining information about road users ... very long period in transit might be interested in certain application domain for vehicular networks consisting in the provision of many different types of information Such information could

Ngày tải lên: 20/06/2014, 06:20

... “Dynamic source routing in ad hoc wireless networks,” in Mobile Computing, 1996, pp 153–181 Giordano S, Stojmenovic I Position based routing algorithms for ad hoc networks: A taxonomy In: Cheng X, Huang ... to both intersections delimiting the road segment Only the vehicles in the proximity of the intersection maintain a connectivity table containing the information about all the adjacent intersections ... dissemination Superfluous forwarding can be reduced by usingadaptivity in the flooding mechanisms Adaptivity can be introduced by controlling the 6 Trang 132 Theory and Applications of Ad Hoc Networksfrequency

Ngày tải lên: 20/06/2014, 06:20

... logarithms 164 Mobile Ad- Hoc Networks: Applications Mobile Ad- Hoc Networks: Applications 3.2 Key management in mobile ad hoc networks Ad hoc wireless networks have ... the conditional addressing is considered instead of network addressing, the path maintaining instead of traditional unicast and the conditional transmissions instead of broadcast. Each application ... types of networks, including mobile ad hoc networks, include authentication and secret key sabotage Mobile ad hoc networks have distinctive characteristics, as identified in Section

Ngày tải lên: 20/06/2014, 06:20

... routing complexity in large networks A cluster head centralizes the authority in a network In doing so, it provides a central point of attack for adversaries Nodes within mobile ad hoc networks ... key The off-line TTP maintains the responsibility of issuing new nodes with their initial certificates binding, and as a result impersonation attacks are prevented c On-line Shared Initialization ... maintaining accusation information in profile tables and locally, calculating revocation decisions This scheme mitigates against malicious accusation exploits This could result in a node being

Ngày tải lên: 20/06/2014, 06:20

... cases are not interesting as they drop all invalid batches And it is also quite obviousthat as the level of binary search increases, the success rate increases The interesting point isthat as ... member joining average delay is defined as the average ofthe member joining delay among all successful member joining events In Fig 15, we study two initial (before any new member joins) group ... to the saving of one pairing operation As theerror rate increases, more batches contain invalid signatures Additional pairing operationsare required to locate valid signatures This increases

Ngày tải lên: 20/06/2014, 06:20

... Meta-heuristic Techniques and Swarm Intelligence in Mobile Ad Hoc Networks 263 Hossein, O & Saadawi, T (2003) Ant routing algorithm for mobile ad hoc networks (ARAMA), Proceedings of ... AntHocNet: an Ant-Based Hybrid Routing Algorithm for Mobile Ad Hoc Networks, ... routing algorithm for mobile ad hoc NETworks, Proceedings of 22nd International Conference on Advanced ... Mitigating routing misbehavior in mobile ad hoc networks, Proceedings of the 6th Annual International Conference on Mobile Computing and Networking, Boston,2000. Marshall, J.,Thakur,V., Yasinsac.A.

Ngày tải lên: 20/06/2014, 06:20

... Ad Hoc Networks, IEEE Transaction on Mobile Computing, Vol 5, No 1, (January 2006) 77- 89, 1536-1233 Part 3 Applications of Ad Hoc Networks 13 Ad Hoc Networks. .. Caching ... network The mobile nodes... caching scheme for improving Internet-based mobile ad hoc networks performance, Ad Hoc Networks, Vol 4, No 2, (March 2006) 225-2 39, 1570-8705 Perkins, C ... Mobile Ad- Hoc Networks: Applications 6 Conclusions In this paper we have presented a caching scheme for Mobile Ad Hoc Networks that implements a local cache in each mobile node

Ngày tải lên: 20/06/2014, 06:20

... Mobility AMRIS Ad- hoc Multicast Routing Protocol utilizing Increasing id-numberS AMRoute Ad hoc Multicast Routing Protocol AODV Ad- hoc On-demand Distance Vector ARC Adaptive Routing using Clusters ... Monitoring Continuous Monitoring WCA 1-hop Continuous Monitoring MOBIC 1-hop Max-min DCluster (α,t)-Cluster d-hop Continuous Monitoring Periodical Reclustering Continuous Monitoring d-hop Clusterhead ... MOBILITY-ADAPTIVE CLUSTERING AND NETWORKLAYER MULTICASTING IN MOBILE AD HOC NETWORKS ER INN INN (B Sc (Hons.), UTM) A THESIS SUBMITTED FOR THE DEGREE...

Ngày tải lên: 14/09/2015, 17:55

... participating, the network topology, link state, Which are not available or too expensive to acquire in mobile ad hoc networks There are many proposed protocol for multicast routing in mobile ad hoc networks, ... UNIVERSITY OF TECHNOLOGY AND ENGINEERING Binh Minh Nguyen EFFICIENT CORE SELECTION FOR MULTICAST ROUTING IN MOBILE AD HOC NETWORKS GRADUATION THESIS Faculty of Information Technology Supervisor: ... mechanism In mobile ad hoc networks, node movement results in failure of the old links and network topology of new connections A new CBT protocol for mobile ad hoc networks has been proposed by doing...

Ngày tải lên: 23/11/2012, 15:03

... management model for ad hoc networks the Third Annual Mediterranean Ad Hoc Networking Workshop (2004) DY Lee, HC Jeong, An efficient certificate management for mobile ad- hoc network, in 5th International ... even in the destination cluster or position Also, we can consider two kind of client nodes mobility, nodes mobility inside the nodes administrative domain and between the administrative domains ... bootstrapping, applying a DCA private key, joining a new CH, evicting an existing CH, refreshing CH shares In Bootstrapping operation, to construct the shared key and establish a (k,n) threshold sharing...

Ngày tải lên: 20/06/2014, 22:20

... Johnson, “Adaptive demand-driven multicast routing in multi-hop wireless ad hoc networks, ” in Proceedings of the 2nd ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc ’01), ... Communications and Mobile Computing, vol 2, no 2, pp 115–130, 2002 [49] X Chen and J Wu, Multicasting techniques in mobile ad hoc networks, ” in The Handbook of Ad Hoc Wireless Networks, pp 25–40, ... lightweight efficient multicasting in ad hoc networks, ” Computer Networks, vol 51, no 3, pp 823–834, 2007 [65] S S Manvi and M S Kakkasageri, “Multicast routing in mobile ad hoc networks by using a multiagent...

Ngày tải lên: 21/06/2014, 22:20

... Q Yin, “Improving fairness among TCP flows crossing wireless ad hoc and wired networks, ” in Proceedings of the 4th ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc ... Klemm, and C Lindemann, “TCP with adaptive pacing for multihop wireless networks, ” in Proceedings of the 6th ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc ’05), pp ... “L-region” In general for IEEE 802.11-based networks the term “link” is misleading Obviously, it is incorrect to consider an imaginary line between two communicating nodes as the link since the radio...

Ngày tải lên: 22/06/2014, 19:20

... Camp, “Comparison of broadcasting techniques for mobile ad hoc networks, ” in Proceedings of the 3rd ACM International Symposium on Mobile Ad Hoc Networking and Computing (MOBIHOC ’02), pp 194–205, ... Williams and T Camp, “Comparison of broadcasting techniques for mobile ad hoc networks, ” in Proceedings of the 3rd ACM International Symposium on Mobile Ad Hoc Networking [16] [17] [18] [19] [20] [21] ... Bharghavan, “Routing in ad- hoc networks using minimum connected dominating sets,” in Proceedings of IEEE International Conference on Communications (ICC ’97), vol 1, pp 376–380, Montreal, Que, Canada, June...

Ngày tải lên: 22/06/2014, 22:20

... any point in time, as it is common in the existing literature on mobility in MANETs In reality, fading links are the norm in wireless communication networks at the scales relevant for ad hoc networks ... Blackmore, “Link ratio for ad hoc networks in a rayleigh fading channel,” in Proceedings of the 3rd Workshop on the Internet, Telecommunications and Signal Processing (WITSP ’04), pp 252–255, Adelaide, ... Waal, P Martini, and P James, “Strategies for finding stable paths in mobile wireless ad hoc networks, ” in Proceedings of the 28th Annual IEEE International Conference on Local Computer Networks...

Ngày tải lên: 22/06/2014, 22:20

... timer expires if τintra = expired if dist Lc , Lintra ≥ Dintra Disseminate intrascope update Lintra ← Lc Dintra τintra ← + Tc V else Dintra − dist Lc , Lintra τintra ← + Tc V if τinter = expired ... (similar to the periodic updating used in ad hoc networks) Further research is required for determining the usefulness of these strategies in mobile ad hoc networking models which use a static grid ... state routing for mobile Ad Hoc networks, ” IEEE J Select Areas Commun., vol 17, no 8, pp 1415–1425, 1999 [6] S C M Woo and S Singh, “Scalable routing protocol for Ad Hoc networks, ” Wireless Networks, ...

Ngày tải lên: 23/06/2014, 00:20

... routing (EBTDR) algorithm in the existing DSR protocol by introducing a delay in forwarding the packets by nodes, which is inversely proportional to the remaining energy level of the node In addition ... provides a more optimized solution by considering the link traffic in an active network In HER algorithm, each node, instead of adding the remaining energy level, adds a cost metric to the route request ... having long transmission ranges, with the understanding that more nodes involved in forwarding packets can increase the end-to-end delay In addition, since the MTPR does not consider the remaining...

Ngày tải lên: 23/06/2014, 00:20