position based routing in ad hoc wireless networks

... service 6.1 Introduction 6.2 Routing in mobile ad hoc networks 6.3 Routing with quality of service constraints 6.4 Quality of service routing in ad hoc networks 6.5 Conclusion and further reading 6.6 ... Contents Preface Acknowledgements Introduction 1.1 Ad hoc networking 1.2 The ad hoc wireless network: operating principles 1.3 Ad hoc networks: vulnerabilities 1.4 Ad hoc networks: security requirements ... infrastructure or administrative support [1, 2] Ad hoc wireless networks are self-creating, self-organizing, and self-administering They come into being solely by interactions among their constituent wireless...

Ngày tải lên: 25/03/2014, 12:07

... Maltz, and J Broch, “DSR: the dynamic source routing protocol for multi-hop wireless ad hoc networks, ” in Ad Hoc Networking, pp 139–172, AddisonWesley, Reading, Mass, USA, 2001 [3] T Camp, J Boleng, ... Baroudi, “Bypass-AODV: improving performance of ad hoc on-demand distance vector (AODV) routing protocol in wireless ad hoc networks, ” in Proceedings of the International Conference on Ambient Media ... connectivity probability of a wireless ad hoc network,” in Proceedings of the International Workshop on Wireless Ad- Hoc Networks, pp 120–124, June 2004 [5] F Bai, N Sadagopan, and A Helmy, “Important:...

Ngày tải lên: 21/06/2014, 11:20

... Chain Chain M Chain Chain Figure 19: Multihop networks sensing impact Each chain consists of nodes (i.e., N = 6) Each left-most node is transmitting data to the right-most node of its chain Incorporating ... packet forwarding in a chain network This problem is reduced in Channel MAC due to the channel diversity as shown in both the single chain and multiple chain 14 EURASIP Journal on Advances in Signal ... of ad hoc wireless networks, ” in Proceedings of the 7th Annual International Conference on Mobile Computing and Networking (MOBICOM ’01), pp 61–69, Rome, Italy, July 2001 EURASIP Journal on Advances...

Ngày tải lên: 21/06/2014, 22:20

... capacity improvement of ad hoc wireless networks using directional antennas,” in Proceedings of the 4th ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc ’03), pp 108–116, ... 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 Computing (MobiHoc ’03), pp 291–302, ... destination of each routing Figure shows the TDP function of hops In this figure, the TDP of Shortest path routing using omni-direction antennas increases rapidly, while the TDP of MinDP routing...

Ngày tải lên: 21/06/2014, 20:20

... Dominating-Set -Based Routing in Ad Hoc Networks, in Wireless Networks and Mobile Computing, I Stojmenovic, Ed., 2002, pp 425–460 [30] J Wu and H Li, A Dominating-Set -Based Routing Scheme in Ad Hoc Wireless ... I Routing techniques in ad hoc wireless networks — part II Applications of ad hoc wireless networks Power management in ad hoc wireless networks Connection and traffic management in ad hoc wireless ... Security in Wireless Ad Hoc Networks — A Survey Amitabh Mishra and Ketan M Nadkarni 31 Securing Mobile Ad Hoc Networks Panagiotis Papadimitratos and Zygmunt J Haas 32 Security Issues in Ad Hoc Networks...

Ngày tải lên: 03/06/2014, 01:08

... March 2000 [19] P.-J Wan, G Calinescu, X.-Y Li, and O Frieder, “Minimumenergy broadcast routing in static ad hoc wireless networks, ” in Proceedings of the 20th Annual Joint Conference of the IEEE ... calling the QoS routing algorithm in step (c), we use the binary search method to find the QoS topology, instead of adding an edge each time and running the routing algorithm In this algorithm, ... quality-of-service routing in ad hoc networks, ” IEEE Journal on Selected Areas in Communications, vol 17, no 8, pp 1488–1505, 1999 [2] C R Lin, “Admission control in time-slotted multihop mobile networks, ”...

Ngày tải lên: 22/06/2014, 22:20

... way to increase transmission rates is through cooperative routing and coding Wireless networks are inherently broadcast, in that messages sent out by a node are heard by all nodes listening in the ... Scale Fading Model In wireless channels, even when the nodes are stationary, the channel gains vary due to changes in the environment These are captured in the small scale fading components In this ... optimize the input distribution for each route to find an optimal route So, instead of optimizing the input distribution for all possible routes (i.e., combined routing and coding using brute force),...

Ngày tải lên: 12/09/2015, 08:19

... “Secure code distribution in dynamically programmable wireless sensor networks, ” in Proceedings of the 5th International Conference on Information Processing in Sensor Networks (IPSN ’06), pp 292–300, ... length M of the chain can in principle be arbitrarily large (allowing the chain to be used for broadcasting as many as M data packets), but practical designs should bear in mind that the key width ... that in addition to the 23 bytes of data in the packet, bytes of key was included corresponding to the successor key in the key chain The additional bytes per packet constitutes an overhead of...

Ngày tải lên: 21/06/2014, 11:20

... source routing in ad hoc wireless networks, ” in Mobile Computing, T Imielinski and H F Korth, Eds., chapter 5, Kluwer Academic Publishers, Dodrecht, The Netherlands, 1996 [4] C E Perkins and ... objectives of this paper is to investigate the motivation for deploying a unicast distributed routing algorithm in wireless sensor ad hoc networks The random ant-like unicast routing (RAUR) scheme is proposed ... comparison of the performance of different routing protocols, including DSR, and AODV with RAUR in simulation in the following sections Since RAUR is a single-path routing protocol, hence we compare it...

Ngày tải lên: 21/06/2014, 17:20

... costs in terms of processing and networking overhead for the increased security that it offers In this paper, we examined the certification process for clustering routing protocols in ad hoc networks, ... protocols in all layers are vulnerable to specific attacks [4] Studies of secure cluster routing based on multiple layers in ad hoc networks have been carried out using “authenticated routing for ad hoc ... Belding-Royer, “Multi-level hierarchies for scalable Ad Hoc routing, ” Wireless Networks, vol 9, no 5, pp 461–478, 2003 [3] S Basagni, “Distributed clustering for Ad Hoc networks, ” in Proc International...

Ngày tải lên: 23/06/2014, 00:20

... degree in electrical engineering from Thapar Institute of Engineering and Technology, India, in 2001 He received his M.S degree in electrical engineering from Wichita State University, USA, in 2004 ... routing in ad hoc wireless networks, ” in Mobile Computing, vol 353, chapter 5, pp 153–181, Kluwer Academic, Boston, Mass, USA, 1996 [4] G Kunito, K Yamazaki, H Morikawa, and T Aoyama, “An ad- hoc ... part of ad hoc wireless sensor networks EARP is well suited for sensor networks due to its ability to adapt to the environment and make routing decisions based on the Energy-Aware Routing Protocol...

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 ... stability -based adaptive routing (SSA) for ad hoc mobile networks, ” IEEE Pers Commun., vol 4, no 1, pp 36–45, 1997 [10] Q Xue and A Ganz, Ad hoc QoS on-demand routing (AQOR) in mobile ad hoc networks, ” ... source routing in ad hoc wireless networks, ” in Mobile Computing, pp 153–181, Kluwer Academic, New York, NY, USA, 1996 [21] A Nasipuri and S R Das, “On-demand multipath routing for mobile ad hoc networks, ”...

Ngày tải lên: 23/06/2014, 00:20

... should be evenly spread in the network 2.3.2.1 Creating a dominating set In [26], a dominating set is created to handle the discovery of services A dominating set is defined as a set that nodes ... for managing Chapter Introduction communications in their vicinity Such architecture requires large investments in order to deploy these expensive infrastructures Upgrading of such networks has ... semantic proximity In this scheme, nodes create local, or level 0, rings and elect one member of the ring as ring head The ring heads can then create level rings, and so on Each ring head caches the...

Ngày tải lên: 05/10/2015, 21:22

... [in ASCII format] [9] Kärpijoki, V Signalling and Routing Security in Mobile Ad Hoc Networks Proceedings of the Helsinki University of Technology, Seminar on Internetworking - Ad Hoc Networks, ... [in ASCII format] [12] Mäki, S Security Fundamentals in Ad Hoc Networking Proceedings of the Helsinki University of Technology, Seminar on Internetworking - Ad Hoc Networks, Spring 2000 ... Threats in Ad Hoc Networks 4.1 Types of Attacks Attacks against ad hoc networks can be divided into two groups: Passive attacks typically involve only eavesdropping of data Active attacks involve...

Ngày tải lên: 22/03/2014, 15:21

... Multi-channel Mac for Ad Hoc Networks: Handling Multichannel Hidden Terminals Using a Single Transceiver, in 5th ACM International Symposium on Mobile Ad Hoc Networking and Computing, MobiHoc ‘04, 222–233 ... Quality of Service Provisioning in Ad hoc Wireless Networks: A Survey of Issues and Solutions Ad Hoc Networks 4, 83–124 (2006) L Kleinrock, F Tobagi, Packet Switching in Radio Channels: Part I-Carrier ... hopping pattern or have individual hopping patterns In multi-channel WLANs the common hopping approach is used for example in Channel-Hopping Multiple Access (CHMA) which was introduced in [11] In...

Ngày tải lên: 20/06/2014, 22:20

Ngày tải lên: 21/06/2014, 01:20

... its low processing cost in determining a target AP In addition, the AP with the fewer associated users is capable of handling subsequent handoff phases In our paper, user count -based AP selection ... of adopting either SNRbased or the proposed load -based AP selection was simulated in an area of 500 m2 that initially contains 63 APs and 2500 MNs The simulation parameters are given according ... load balancing in wireless LANs using association control Proceedings of ACM Mobicom October 2004 15 Du L, Bai Y, Chen L: Access point selection strategy for large-scale wireless local area networks...

Ngày tải lên: 21/06/2014, 02:20

... should adapt well in all kinds of wired -wireless networks such as the third generation, satellite, and sensor networks that there might exists asymmetric links since nodes have diverse radio transmission ... wired -wireless networks The new SCTP protocol, JSCTP adopts jitter ratio to differentiate wireless loss from congestion loss In order to combine with jitter ratio, we add addition timestamp chunk in ... Application,” Internet Engineering Task Force (IETF), RFC 1889, 1996 K Xu, Y Tian, and N Ansari, “Improving TCP performance in integrated wireless communications networks, ” Computer Networks, vol...

Ngày tải lên: 21/06/2014, 05:20

... overcome by introducing MIH The MIH provides intelligence to the link layer such as the link going down triggers to wake up FMIP 2.2 Related Work In [10, 11], some schemes of integrating SIP and ... better performance to the multiinterface terminals in the integrated networks can be found in [18] 3.2.4 SIP and MIP Bing Update After sending UNA to the NAR for announcing its existence, the MN, ... discovering Access Router (AR) by using MIIS to retrieve necessary information of neighboring network without using the RtSolPr/PrRtadv messages Especially in [15], ARs control the data forwarding...

Ngày tải lên: 21/06/2014, 11:20

... of our routing scheme, sociable routing, is compared against that of other known protocols (i) Epidemic routing This naive strategy [8] belongs to a category of routing protocols achieving very ... , “OPERA: opporc tunistic packet relaying in disconnected vehicular ad hoc networks, ” in Proceedings of the 5th IEEE International Conference on Mobile Ad- Hoc and Sensor Systems (MASS ’08), pp ... as going to work in the morning, going out for lunch and go home again in the evening In this case, a daily periodicity is clearly noticeable [18] and it is reasonable to assume that the information...

Ngày tải lên: 21/06/2014, 11:20