... [in ASCII format] [9] Kärpijoki, V Signalling and Routing Security in Mobile AdHocNetworks Proceedings of the Helsinki University of Technology, Seminar on Internetworking - AdHoc Networks, ... [in ASCII format] [12] Mäki, S Security Fundamentals inAdHoc Networking Proceedings of the Helsinki University of Technology, Seminar on Internetworking - AdHoc Networks, Spring 2000 ... Service Aspects Adhocnetworks may apply either hierarchical or flat infrastructure both in logical and physical layers independently As in some flat adhocnetworks the connectivity is maintained directly...
... Multi-channel Mac for AdHoc Networks: Handling Multichannel Hidden Terminals Using a Single Transceiver, in 5th ACM International Symposium on Mobile AdHoc Networking and Computing, MobiHoc ‘04, 222–233 ... Quality of Service Provisioning inAdhoc Wireless Networks: A Survey of Issues and Solutions AdHocNetworks 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...
... Joining = O (1) Delete = O (log n) Joining = O(log n) Node joining/delete Node operations Max = 2h − Min = Fab(h + 2) − Max = 2h − Min = Fab(h + 2) − Max = n Min = Max = n Min = Max = 2h − Min ... and P Ning, “TinyECC: a configurable library for elliptic curve cryptography in wireless sensor networks, ” in Proceedings of the International Conference on Information Processing in Sensor Networks ... grouping or clustering issues for reducing traffic overhead and broadcast storm problems of MANETs, reducing the rekeying costs in Figure 2: A elliptic curve with P + Q + R = O key updating and increasing...
... capacity improvement of adhoc wireless networks using directional antennas,” in Proceedings of the 4th ACM International Symposium on Mobile AdHoc 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 AdHoc Networking and Computing (MobiHoc ’03), pp 291–302, ... Martin, A Ren, and R Bagrodia, “Directional virtual carrier sensing for directional antennas in mobile adhoc networks, ” in Proceedings of the 3rd ACM International Symposium on Mobile Ad Hoc...
... Ramanathan, “On the performance of adhocnetworks with beamforming antennas,” in Proceedings of the 2nd ACM International Symposium on Mobile AdHoc Networking & Computing (MobiHoc ’01), pp 95–105, Long ... exploitation of directional antennas in ad- hoc wireless networks, ” in Proceedings of the 4th ACM International Symposium on Mobile AdHoc Networking & Computing (MobiHoc ’03), pp 98–107, Annapolis, ... Martin, R Bagrodia, and A Ren, “Directional virtual carrier sensing for directional antennas in mobile adhoc networks, ” in Proceedings of the 3rd ACM International Symposium on Mobile Ad Hoc...
... Vaidya, “Location-aided routing (LAR) in mobile adhoc networks, ” in Proceedings of the 4th Annual ACM/IEEE International Conference on Mobile Computing and Networking (MOBICOM ’98), pp 66–75, ... representing not only patterns with only one increment in the x and y coordinates (e.g., the SIMM model), but also with several increment values in these coordinates, with a smooth variation in this increment ... be a real number in the interval [1, Δmax ] By allowing the increments in position to assume absolute values in this more general interval, a broader range of speeds, corresponding to MNs moves,...
... Madhow, “Distributed beamforming for information transfer in sensor networks, ” in Proceedings of the 3rd International Symposium on Information Processing in Sensor Networks (IPSN ’04), pp 81–88, ... as an increasing function of SINRi in (6) γ i := = SINRi + SINRi M H j =1 P j u j Δi u j Pi uH Ωi ui i , + K=M+1 P j uH Ωi u j + η j j (7) EURASIP Journal on Advances in Signal Processing which ... transmission In particular, in local broadcasting, each source node broadcasts its databearing signal to the other ones in the source cluster; then in cooperative transmission, each node in the source...
... 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 inadhoc networks, and ... “Securing AdHoc networks, ” IEEE Network, vol 13, no 6, pp 24–30, 1999 [8] M Steenstrup, “Cluster-based networks, ” inAdHoc Networking, C E Perkins, Ed., chapter 4, pp 75–138, Addison-Wesley, Reading, ... Belding-Royer, “Multi-level hierarchies for scalable AdHoc routing,” Wireless Networks, vol 9, no 5, pp 461–478, 2003 [3] S Basagni, “Distributed clustering for AdHoc networks, ” in Proc International...
... routing inadhoc networks, ” IEEE J Select Areas Commun., vol 17, no 8, pp 1488–1505, 1999 [4] B Das and V Bharghavan, “Routing in ad- hocnetworks using minimum connected dominating sets,” in ... stability-based adaptive routing (SSA) for adhoc mobile networks, ” IEEE Pers Commun., vol 4, no 1, pp 36–45, 1997 [10] Q Xue and A Ganz, Adhoc QoS on-demand routing (AQOR) in mobile adhoc networks, ” ... routing inadhoc 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 adhoc networks, ”...
... 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 ... processed in the backbone using the links that are maintained between backbone nodes This approach generates high overhead in a mobile environment because the backbone nodes have to maintain the...
... UNIVERSITY OF TECHNOLOGY AND ENGINEERING Binh Minh Nguyen EFFICIENT CORE SELECTION FOR MULTICAST ROUTING IN MOBILE ADHOCNETWORKS GRADUATION THESIS Faculty of Information Technology Supervisor: ... participating, the network topology, link state, Which are not available or too expensive to acquire in mobile adhocnetworks There are many proposed protocol for multicast routing in mobile adhoc networks, ... Internet Grouping Management Protocol Internetwork Operating System Internet Protocol Local Area Network Link-State Advertisement Mobile AdHocNetworks Multicast Adhoc On Demand Distance Vector Multicast...
... service 6.1 Introduction 6.2 Routing in mobile adhocnetworks 6.3 Routing with quality of service constraints 6.4 Quality of service routing inadhocnetworks 6.5 Conclusion and further reading 6.6 ... without using any such infrastructure or administrative support [1, 2] Adhoc wireless networks are self-creating, self-organizing, and self-administering They come into being solely by interactions ... Contents Preface Acknowledgements Introduction 1.1 Adhoc networking 1.2 The adhoc wireless network: operating principles 1.3 Adhoc networks: vulnerabilities 1.4 Adhoc networks: security requirements...
... stability can also in uence the signaling overhead A frequently changing clustering structure results in an increase in maintenance messages and thus increasing the load on nodes From the figure, we ... clustering All clustering algorithms incur some additional signaling overhead to Page-20 form and maintain their cluster structures The clustering overhead consists of: HELLO packets overhead, cluster ... Seed, Supporting inter-vehicular and vehicle-roadside communications over a clusterbased wireless ad- hoc routing algorithm, in Proceedings of the Winter International Symposium on Information...
... sensing given the inherent inaccuracy of spectrum sensing Page of 15 Coordinated Sender-Receiver Sensing Inadhoc environments in which nodes are exposed to different parts of the network, the interference ... SU-TX Receiving Acknowledgement tx (Pint rx (Pint if receive(ACK) and Rmin < R(i) then max−1 Single_SU = increase(Rmin) else current_spectrum = Single_SU = Rmin = R1 end if (i) E[Pint ⎧ 2 (i) ... access inadhoc networks: a POMPD framework IEEE J Sel Areas Commun 25(3), 589–600 (2007) S Huang, X Liu, Z Ding, Opportunistic spectrum access in cognitive radio networksin Proceedings of...
... sensing given the inherent inaccuracy of spectrum sensing Page of 15 Coordinated Sender-Receiver Sensing Inadhoc environments in which nodes are exposed to different parts of the network, the interference ... SU-TX Receiving Acknowledgement tx (Pint rx (Pint if receive(ACK) and Rmin < R(i) then max−1 Single_SU = increase(Rmin) else current_spectrum = Single_SU = Rmin = R1 end if (i) E[Pint ⎧ 2 (i) ... access inadhoc networks: a POMPD framework IEEE J Sel Areas Commun 25(3), 589–600 (2007) S Huang, X Liu, Z Ding, Opportunistic spectrum access in cognitive radio networksin Proceedings of...
... This DCA supports the operations such as system setup or bootstrapping, applying a DCA private key, joining a new CH, evicting an existing CH, refreshing CH shares In Bootstrapping operation, ... 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 ... management model for adhocnetworks the Third Annual Mediterranean AdHoc Networking Workshop (2004) DY Lee, HC Jeong, An efficient certificate management for mobile ad- hoc network, in 5th International...
... proposals for improving the performance of TCP on wireless adhoc networks, those readers who are interested in single-hop wireless networks are referred to [17] The readers interested in the surveys ... routing inadhoc wireless networks Mobile Comput, 153–181 (1996) 25 D Kim, Y Choi, TCP-BuS: improving TCP performance in wireless adhoc networks, in Communications, 2000 ICC 2000 2000 IEEE International ... networksAdhoc Netw 4, 687–708 (2006) doi:10.1016/j.adhoc.2005.08.001 37 E Hamadani, V Rakocevic, A cross layer solution to address TCP, intra-flow performance degradation in multihop ad hoc, networks...
... and J Broch, “DSR: the dynamic source routing protocol for multi-hop wireless adhoc networks, ” inAdHoc Networking, pp 139–172, AddisonWesley, Reading, Mass, USA, 2001 [3] T Camp, J Boleng, ... selection process should be [1] C E Perkins and E M Royer, “The adhoc on-demand distance vector protocol,” inAdHoc Networking, pp 173–219, Addison-Wesley, Reading, Mass, USA, 2001 [2] D B Johnson, ... Baroudi, “Bypass-AODV: improving performance of adhoc on-demand distance vector (AODV) routing protocol in wireless adhoc networks, ” in Proceedings of the International Conference on Ambient Media...
... and Weibull fading models We also consider the combined effect of lognormal shadow fading and small-scale fading models 1) Rayleigh fading: Assume that the received signal amplitude in V2V channel ... sparse wireless adhocnetworks IEEE Trans Mobile Comput 2(1), 25–39 (2003) [6] O Dousse, P Thiran, M Hasler, Connectivity in ad- hoc and hybrid networksin Proceedings of 21st Annual Joint Conference ... [12] X Zhou, S Durrani, H Jones, Connectivity of AdHoc Networks: Is Fading Good or Bad? in Proceedings of International Conference on Signal Processing and Communication Systems (ICSPCS) (Gold Coast,...