[PDF] Top 20 Trust Based Approaches to Counter Selective Attacks on Wireless Sensor Networks

... is based on sending and acknowledging the query data ...network based schemes that are involved in random routes of data consume more energy in order to detect a sybil ...basically based on sending ... See full document

... of wireless sensor networks (WSNs) in many technological situations is ...particularly selective forwarding ...physical attacks at the network layer are extensively ...existing ... See full document

... Medical Wireless Sensor Networks (MWSNs) facilitate remote monitoring of patients in healthcare ...several attacks is a major requirement for providing immediate treatment to the ...manner. ... See full document

... recommendation trust, multiple indicators, such as communication behavior, node’s residual energy, and the number of normal packets, are taken into ...the trust reliability and familiarity to evaluate ... See full document

... Malicious attacks to WSNs can be classified into outsider attacks and insider ...outsider attacks like spoofing, replay and Sybil attacks can be prevented by cryptography ...insider ... See full document

... The wireless sensor network is an emerging technology, which is used to sense and monitor the ...However, wireless sensor network also needs to deal with inside and outside ...attackers, ... See full document

... external attacks in the Internet, peer-to-peer, and ad hoc ...mechanism based on encryption can only solve external security problems and cannot effectively deal with internal at- ...other networks, ... See full document

... - Wireless sensor network (WSN) refers to a group of spatially dispersed and dedicated sensors for monitoring and recording the physical conditions of the environment and organizing the collected data at a ... See full document

... WSN trust management schemes are not applicable to ...a trust management scheme for WSNs to provide efficient and robust trust data storage and trust ...For trust data storage, we ... See full document

... DoS attacks to reduce the performance of the ...Message Counter (WMC) ...all attacks where the energy constraints are not ...blackhole attacks in WSN ...of sensor for better packet ... See full document

... Wireless Sensor Networks (WSNs) are developing very fast in the wireless ...The wireless sensor network has the characteristics of limited memory, small size and limited ...of ... See full document

... Exponential Trust based mechanism: In this method, a streak counter (n) is maintained which keeps track of the packets that have been dropped ...the counter is incremented but if a packet is ... See full document

... this Wireless network is highly prone to attacks like eavesdropping, jamming, black hole, worm hole, gray hole, link spoofing and so ...A Trust Enhanced Ad hoc On demand Distance Vector Routing ... See full document

... in wireless sensor networks (WSNs). Several trust based routing protocols are designed that play an important role in enhancing the performance of a wireless ...various ... See full document

... of selective forwarding attack, malicious nodes try to stop the packets in the network by refusing to forward or drop the messages passing through ...of selective forwarding attack. In one form of the ... See full document

... motivated based on an energy model that considers energy consumption due to the reception and transmission of packets as well as idle (or listening) time when the radio of a sensor is on to detect the ... See full document

... for wireless sensor networks (WSNs) are more and more being deployed in security-critical ...security attacks, and a black hole attack may be a form of attack that seriously affects knowledge ... See full document

... the wireless sensor networks are gaining the popularity in the ...the sensor nodes having the less hardware ...The sensor nodes generally support for tamper resistances behind the ... See full document

... Sensor nodes may perform diverse tasks in the WSN. For example, a sensor node may sense temperature, while another sensor node may sense the motion of an object. One of the cluster members is elected ... See full document

... cluster networks by using elliptic curve Diffie-Hellman (ECDH) for exchanging the keys, and improves the security in ...malicious attacks. The rival nodes causing such attacks can be easily de- ... See full document