denialofservice in wireless sensor networks attacks and defenses

... of attacks in CWSNs, and further design more optimistic countermeasures for sensor networks. Figure 1 shows an outline of this CWSN [...]... for Wireless Sensor Networks, in IEEE Information ... Location privacy against traffic analysis attacks in wireless sensor networks, in International Conference on Information Science and Applications (ICISA), Seoul, Korea... and open problems ... in Distributed, Grid, and Pervasive Computing, Auerbach... C Chen, C Pomalaza-Raez, Modeling primary user emulation attacks and defenses in cognitive radio networks, in IEEE 28th International

Ngày tải lên: 21/06/2014, 17:20

... PDF and full text (HTML) versions will be made available soon. Bayesian filtering for indoor localization and tracking in wireless sensor networks EURASIP Journal on Wireless Communications and ... use, distribution, and reproduction in any medium, provided the original work is properly cited. Bayesian filtering for indoor localization and tracking in wireless sensor networks Anup Dhital ... different types can be incorporated into a single filtering algorithm. In [9], authors tracked moving objects using various kinds of Bayesian filters. From the wide range of wireless technologies

Ngày tải lên: 21/06/2014, 23:20

... against traffic analysis attacks in wireless sensor networks, in International Conference on Information Science and Applications (ICISA), Seoul, Korea... several sensors form the networks ... and its countermeasure in wireless sensor networks, in 21st International Conference on Advanced Information Networking and Applications Workshops (AINAW), Washington, DC, USA, May 2007, ... Reindl,... The security in cognitive radio networks: a survey, in Proceedings of the International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly

Ngày tải lên: 21/06/2014, 23:20

... [16] Mihaela Cardei and Jie Wu. Coverage in wireless sensor networks. In Mohammad Ilyas and Imad Mahgoub, editors, Handbook of Sensor Networks: Compact Wireless and Wired Sensing Systems, chapter ... Ji and Hongyuan Zha. Sensor positioning in wireless ad-hoc sensor networks using multidimensional scaling. In the Annual Joint Conference of the IEEE Computer and Communications Societies (INFOCOM), ... systems. In the AWorkshop on Algorithms for Wireless and Ad-hoc Networks (ASWAN), 2004. [94] Ignacio Solis and katia Obraczka. Efficient continuous mapping in sensor networks using isolines. In the

Ngày tải lên: 14/09/2015, 14:05

... Events in Sensor Networks In SenSys 2006, pages 181–194, November 2006 [29] Qing Fang, Jie Gao, and Leonidas J Guibas Locating and Bypassing Routing Holes in Sensor Networks In Proceedings of INFOCOM, ... 2003 [42] S Jain and S R Das Exploiting Path Diversity in the Link Layer in Wireless Ad Hoc Networks In Sixth IEEE International Symposium on World of Wireless Mobile and Multimedia Networks, pages ... Stephanie Lindsey, Cauligi S Raghavendra, and Krishna M Sivalingam Data Gathering in Sensor Networks using the Energy*Delay Metric In Proceedings 15th International Parallel and Distributed Processing

Ngày tải lên: 04/07/2016, 17:26

... Electrical and Computer Engineering, and Director of the Broadband and Wireless Networking Laboratory, Georgia Institute of Technology, Atlanta His current research interests are in sensor networks and ... degree in electrical and computer engineering from the Broadband and Wireless Networking Laboratory, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, in 2004 ... for wireless sensor networks, ” in Proc ACM WSNA, Atlanta, GA, Sep 2002, pp 1–11 [13] J Zhao and R Govindan, “Understanding packet delivery performance in dense wireless sensor networks, ” in Proc

Ngày tải lên: 16/03/2014, 19:20

... on Wireless Communications and Networking [11] A. Perrig, R. Szewczyk, V. Wen, D. Culler, and J. D. Tygar, “SPINS: security protocols for sensor networks, ” in Proceed- ings of the 7th Annual International ... remaining of the paper. Each sensor node i, including the base station, maintains the following variables. (i) Father i : the father of the sensor in the final spanning tree. The base station is ... technology,” in Proceedings of the 2004 ACM Workshop on Security of Ad Hoc and Sensor Networks (SASN ’04), pp. 59– 64, October 2004. [5] P. Ning and A. Liu, “TinyECC: elliptic curve cryptog- raphy for sensor

Ngày tải lên: 21/06/2014, 11:20

... 2005 D Liu, P Ning, and W K Du, “Attack-resistant location estimation in sensor networks, ” in Proceedings of the 4th International Symposium on Information Processing in Sensor Networks (IPSN ’05), ... the 4th International Symposium on Information Processing in Sensor Networks (IPSN ’05), pp 91–98, April 2005 F Anjum, S Pandey, and P Agrawal, “Secure localization in sensor networks using transmission ... and P Ning, “Cluster-based minimum mean square estimation for secure and resilient localization in wireless sensor networks, ” in Proceedings of the 2nd Annual International Conference on Wireless

Ngày tải lên: 21/06/2014, 11:20

... Architecture Using Strip-Based Processing for Implementation in Wireless Sensor Networks Li Wern Chew, Wai Chong Chia, Li-minn Ang, and Kah Phooi Seng Department of Electrical and Electronic Engineering, ... Wireless sensor networks for habitat monitoring,” in Proceedings of the ACM International Workshop on Wireless Sensor Networks and Applications (WSNA ’02), pp 88–97, Atlanta,... SOT in ... significance information precomputed and stored, this results in a fast encoding process since the significance information can be readily obtained from the buffers during the SPIHT-ZTR coding One/Multi-Pass

Ngày tải lên: 21/06/2014, 20:20

... A Mainwaring, D Culler, J Polastre, R Szewczyk, and J Anderson, ? ?Wireless sensor networks for habitat monitoring,” in Proceedings of the 1st ACM International Workshop on Wireless Sensor Networks ... collaborative signal and information processing (CSIP) in wireless sensor networks Target tracking is one of the key motivating applications of wireless sensor networks [4–8] Passive acoustic sensor is ... Tracking Framework in Wireless Sensor Networks Zhijun Yu, Jianming Wei, and Haitao Liu Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, No 865, Changning

Ngày tải lên: 21/06/2014, 20:20

... continuous data dissemination in wireless sensor networks, ” in Proceedings of the 1st International Conference on Intelligent Sensors, Sensor Networks and Information... Work In this paper, ... add their link costs to A Sink to form C B-Sink , C D-Sink , and C J-Sink ,respectively.NodesB, D,andJ store these information in their routing tables, as shown in Tabl e 1.After a certain period ... diverse indoor and outdoor areas including medicine, security, factory automation, environmental monitoring, and condition- based maintenance [5]. In indoor settings, WSNs are already being used for

Ngày tải lên: 21/06/2014, 23:20

... Symplot-Ryl, and S Fdida, “JuMPS: enhancing hop-count positioning in sensor networks using multiple coordinates,” to appear in Ad Hoc and Sensor Wireless. .. Urpi, “GPS free coordinate assignment ... Culler, S Shenker, and I Stoica, “Beacon vector routing: scalable point-to-point in wireless sensornets,” in Proceedings of the 2nd... of landmarks increases spaced or randomly) This is an ... Viana, and Y Viniotis, “Routing in Wireless Self-Organizing Networks, ” Taylor and Francis Group, LLC, to appear [4] M Mauve, J Widmer, and H Hartenstein, “A survey on position-based routing in

Ngày tải lên: 22/06/2014, 00:20

... discharging of a sensor battery. (a) The node is a dominator in slots 1 and 5 and dominatee in slots 2, 3, 4, and 6. (b) The capacity ζ 1 (t) is discharged in slot 1 and recovered gradually in the ... such as operating systems, multi- media transmission, word processing, and interactive games. However, in sensor networks, the simple sensing and data propagating activities of sensor nodes may ... (b)–(e) Finding COV in SET− (f) Finding CDS+ in SET+ (g) SET0 is the resulting BACDS (h) The optimal BACDS of this network and have larger ζ and lower available power An MCDS containing such

Ngày tải lên: 22/06/2014, 19:20

... Krishnamachari and J. Ahn, “Optimizing data replication for expanding ring-based queries in wireless sensor networks, ” in Proceedings of the 4th International Symposium on Model- ing and Optimization in ... Estrin, and S. Wicker, “Modelling data- centric routing in wireless sensor networks, ” in Proceedings of the 21st Annual Joint Conference of the IEEE Computer and Communications Societies (INFOCOM ... H. S. Kim, T. F. Abdelzaher, and W. H. Kwon, “Minimum- energy asynchronous dissemination to mobile sinks in wireless sensor networks, ” in Proceedings of the 1st Internat ional Confer- ence on

Ngày tải lên: 22/06/2014, 19:20

... straint and the finite switching time between t ransmitting and receiving mode, each sensor is not able to measure the received signal in an interval of (unilateral) size θ around the firing instant ... Synchronization in Wireless Sensor Networks with Coupled Discrete-Time Oscillators O. Simeone 1 and U. Spagnolini 2 1 Center for Wireless Communications and Signal Processing Research, New Jersey Institute ... stochastic as well). In fact, in this case A T 1 = 1 and vector v in (16)readsv = 1/K·1. This condition occurs in balanced networks [13], where  i/=j α ij = 1 =  i/=j α ji . In sensor networks, this

Ngày tải lên: 22/06/2014, 19:20

... degree in electrical engineering from Korea Advanced Institute of Science, and Doctor of Engineering degree in Computer Science... Beijing, China, 2004 L M Feeney and M Nilsson, “Investigating ... Govindan, and D Estrin, Directed diffusion,” Tech Rep ISI-TR-2004-586, USC/Information Sciences Institute,... event-to-sink reliable transport in wireless sensor networks, ” in Proceedings ... S Lindsey, C Raghavendra, and K M Sivalingam, “Data gathering algorithms in sensor. .. R Govindan, and D Estrin, Directed diffusion: a scalable and robust communication paradigm for sensor

Ngày tải lên: 22/06/2014, 23:20

... taken in sensor information and networking architecture (SINA) [24], in TinyDB [65]ontop of TinyOS, and in Cougar [66]. In SINA, database queries are injected to network as sensor querying and ... for information sharing and for sending notifications to callbacks routines. The task migration as binary code is possible in BetrhaOS and in MultimodAI NeTworks of In- situ Sensors (MANTIS) OS ... communication in TinyOS [39], BerthaOS (for Pushpin nodes) [40], and in EYES OS. In the component-based TinyOS, the handler name of the remote component and re- quired parameters are encapsulated in a TinyOS

Ngày tải lên: 23/06/2014, 00:20

... networks optimal and suboptimal estimators Xin Wang ∗ 1 and Chenyang Yang 1 1 School of Electronics and Information Engineering, Beihang University, Beijing 100191, China Email: Xin Wang ∗ - athody@vip.sina.com; ... discussed, inserting training symbols is a heuristic way to improve the performance. It is shown in the 25 Decentralized estimation over orthogonal multiple- access fading channels in wireless sensor networks optimal ... transmission codebook design in fading channels for decentralized estima- tion in wireless sensor networks. in IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP’ 09, (Apr...

Ngày tải lên: 18/06/2014, 22:20

... designed in [10–12]. The optimal trade-off between the number of active sensors and the quantization bit rate of each sensor is investigated u nd e r total energy constraint in [13]. In binary 2 During ... communication SNR levels. It is interesting to see that using more training symbols does not improve the performance of the MLE as expected, because inserting training symbols will reduce the energy ... Furthermore, since the estimation quality of the first stage is available, we use BLUE to obtain ˆ θ for exploiting the quality information instead of using the MLE in the M-step as in the standard EM algorithm. During...

Ngày tải lên: 20/06/2014, 04:20

... routing to improve the reliability and packet delivery in wireless sensor networks while maintaining lower power consumption levels and (2) proposing an implementation model supporting QoS in ... constrained multipath routing in wireless sensor networks, ” in Proceedings of the 5th International Conference on Ubiquitous Intelligence and Computing (UIC ’08), vol. 5061 of Lecture Notes in Computer ... routing to improve the reliability and packet delivery in wireless sensor networks while maintaining lower power consumption levels. Building uponapreviousbenchmark,weproposeatraffic engineering...

Ngày tải lên: 21/06/2014, 17:20