000124928 001__ 124928
000124928 005__ 20190416055712.0
000124928 0247_ $$2doi$$a10.1109/JSAC.2005.861392
000124928 037__ $$aARTICLE
000124928 245__ $$aSecure Data Communication in Mobile Ad Hoc Networks
000124928 269__ $$a2006
000124928 260__ $$c2006
000124928 336__ $$aJournal Articles
000124928 520__ $$aWe address the problem of secure and fault-tolerant communication in the presence of adversaries across a multihop wireless network with frequently changing topology. To effectively cope with arbitrary malicious disruption of data transmissions, we propose and evaluate the secure message transmission (SMT) protocol and its alternative, the secure single-path (SSP) protocol. Among the salient features of SMT and SSP is their ability to operate solely in an end-to-end manner and without restrictive assumptions on the network trust and security associations. As a result, the protocols are applicable to a wide range of network architectures.We demonstrate that highly reliable communication can be sustained with small delay and small delay variability, even when a substantial portion of the network nodes systematically or intermittently disrupt communication. SMT and SSP robustly detect transmission failures and continuously configure their operation to avoid and tolerate data loss, and to ensure the availability of communication. This is achieved at the expense of moderate transmission and routing overhead, which can be traded off for delay. Overall, the ability of the protocols to mitigate both malicious and benign faults allows fast and reliable data transport even in highly adverse network environments.
000124928 6531_ $$aFault tolerance
000124928 6531_ $$aMobile ad hoc network
000124928 6531_ $$aMANET
000124928 6531_ $$aSecurity
000124928 6531_ $$aMultipath routing
000124928 6531_ $$aNetwork security
000124928 6531_ $$aSecure data transmission
000124928 6531_ $$aSecure message transmission
000124928 6531_ $$aSecure routing
000124928 700__ $$0242753$$aPapadimitratos, Panagiotis (Panos)$$g171990
000124928 700__ $$aHaas, Zygmunt J.
000124928 773__ $$j24$$k2$$q343-356$$tIEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS
000124928 8564_ $$s789324$$uhttps://infoscience.epfl.ch/record/124928/files/JSAC-2006-SMT-Papadimtratos-ZJH.pdf$$zn/a
000124928 909C0 $$0252614$$pLCA$$xUS00024
000124928 909C0 $$0252452$$pLCA1$$xU10426
000124928 909CO $$ooai:infoscience.tind.io:124928$$pIC$$particle$$qGLOBAL_SET
000124928 937__ $$aLCA-ARTICLE-2008-028
000124928 973__ $$aOTHER$$rREVIEWED$$sPUBLISHED
000124928 980__ $$aARTICLE