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An Efficient Key Management Scheme for
                      Heterogeneous Sensor Networks

An Efficient Key Management Scheme for Heterogeneous Sensor Networks

... on sensor network security mainlyconsiders homogeneous sensor networks, where all sensor nodes have the same ...hoc networks have poor performance and ...in sensor ... See full document

5

Identity Authentication and Key Agreement Integrated Key Management Protocol for Heterogeneous Sensor Networks

Identity Authentication and Key Agreement Integrated Key Management Protocol for Heterogeneous Sensor Networks

... pre-distribution scheme for key management in sensor ...each sensor node randomly pick up a set of keys from a key pool before deployment, so any pair of sensor nodes has ... See full document

6

Key Management Scheme based on the Attribute Based Encryption for Sensor Networks

Key Management Scheme based on the Attribute Based Encryption for Sensor Networks

... proposed scheme, ACI KGC understands that the cooperation of the private key does not issue the keyword from an encoded ...secret key and there are distinct recommendations for how to demonstrate ... See full document

6

A Hybrid Key Management Scheme Based on Clustered Wireless Sensor Networks

A Hybrid Key Management Scheme Based on Clustered Wireless Sensor Networks

... hierarchical key management model and distributed key management ...distributed key management [4] com- plete communications and key update through key’s pre-distribution ... See full document

5

EFFICIENT AND DYNAMIC CLUSTERING SCHEME HETEROGENEOUS WIRELESS SENSOR NETWORKS BASED ON THE ENERGY FORECAST

EFFICIENT AND DYNAMIC CLUSTERING SCHEME HETEROGENEOUS WIRELESS SENSOR NETWORKS BASED ON THE ENERGY FORECAST

... As explained in a shared node has multiple routes to the sink, hence an algorithm to select an appropriate route is needed. We propose fair cooperative methods with two route selecting algorithms. The first one is named ... See full document

8

A Review of Wireless Sensors for Secure Routing

A Review of Wireless Sensors for Secure Routing

... all sensor nodes to improve network lifetime and average energy ...Wireless sensor networks consist of small battery powered devices with limited energy ...the sensor web as nodes die at ... See full document

7

Reliability and Security in Data Transmission Using Wireless Sensors

Reliability and Security in Data Transmission Using Wireless Sensors

... This scheme is c-secure, where c is degree of polynomials ...dynamic key to encrypt each ...for heterogeneous wireless sensor ...Warning scheme can enable the regular nodes to install ... See full document

8

A Power Controlled Energy efficient Clustering Scheme for Heterogeneous Wireless Sensor Networks

A Power Controlled Energy efficient Clustering Scheme for Heterogeneous Wireless Sensor Networks

... Wireless sensor network (WSN) is a special ad hoc network, usually consisting of a large number of sensor nodes deployed in the monitoring area by multi-hop and self-organized manner, to obtain the ... See full document

8

An Efficient Group Key Distribution Security Scheme in Wireless Sensor Networks

An Efficient Group Key Distribution Security Scheme in Wireless Sensor Networks

... Assume the current hash value stored in M and u is S i and S j respectively, between which i = j+1 must hold. For i < j+1, u needs refuse to update its hash value and conclude that M might be a malicious node. If i ... See full document

6

An Enhanced Energy Efficient Clustering Scheme for Prolonging the Lifetime of Heterogeneous Wireless Sensor Networks

An Enhanced Energy Efficient Clustering Scheme for Prolonging the Lifetime of Heterogeneous Wireless Sensor Networks

... Stochastic scheme reduces the intra-cluster ...CH sensor nodes are in the sleep mode then how are they going to know about the start of CH selection for the next ... See full document

6

Implementation of a Secured Approach using Dynamic Key Management Scheme for Node Authentication in Wireless Sensor Networks

Implementation of a Secured Approach using Dynamic Key Management Scheme for Node Authentication in Wireless Sensor Networks

... and sensor nodes are prone to node compromise attacks, there is requirement of some rekeying mechanism to have dynamic ...of sensor nodes hinders the use of dynamic key management solutions ... See full document

7

EDDK: Energy Efficient Distributed Deterministic Key Management for Wireless Sensor Networks

EDDK: Energy Efficient Distributed Deterministic Key Management for Wireless Sensor Networks

... Since the first step above does not authenticate new node u, the protocol is vulnerable to denial of service (DoS) attacks. Let us consider the case in which a malicious node impersonates on a legitimate node u and ... See full document

11

An Efficient Routing Scheme for Wireless Sensor Networks

An Efficient Routing Scheme for Wireless Sensor Networks

... remote heterogeneous sensor systems ...wearable sensor frameworks and an ecological sensor arrange for checking elderly or constant patients in their ...wearable sensor framework, ... See full document

7

Cryptanalysis   and  improvement  of  a  dynamic   and  secure  key  management  model  for  hierarchical  heterogeneous  sensor  networks

Cryptanalysis and improvement of a dynamic and secure key management model for hierarchical heterogeneous sensor networks

... In HHWSNs, hybrid schemes are designed for different kinds of nodes. As the computa- tional cost of the CLs is more than that of the SNs, the CLs usually have more obligations such as data aggregation, control and cluster ... See full document

11

A Review on Secure Routing in Wireless Sensor Networks

A Review on Secure Routing in Wireless Sensor Networks

... The scheme alleviates the group controller’s task by constructing a logical neighbor tree that helps deliver the rekeying ...our scheme outperforms some previously well-known schemes in terms of ... See full document

7

DHB KEY: An Efficient Key Distribution Scheme for Wireless Sensor Networks

DHB KEY: An Efficient Key Distribution Scheme for Wireless Sensor Networks

... the key ID field when forwarding a unicast message upstream. If the key ID is lower than the locally stored key id it can be concluded that some node downstream has not received the latest key ... See full document

7

A Forward Authentication Key Management Scheme for Heterogeneous Sensor Networks

A Forward Authentication Key Management Scheme for Heterogeneous Sensor Networks

... pairwise key or group key to securely and directly transmit messages to each other (as do the H-sensor and the base ...pairwise key or group key, it still cannot eavesdrop or modify the ... See full document

10

AN ENERGY EFFICIENT KEY MANAGEMENT SCHEME FOR MOBILE WIRELESS SENSOR NETWORKS

AN ENERGY EFFICIENT KEY MANAGEMENT SCHEME FOR MOBILE WIRELESS SENSOR NETWORKS

... common key with group leader for sending information from other nodes in the same group or for receiving a query from ...This key is called the private key. The private key is generated and ... See full document

10

An Efficient Key Management Scheme for Hierarchical Wireless Sensor Networks

An Efficient Key Management Scheme for Hierarchical Wireless Sensor Networks

... public key cryptography in order to guaranty the authentication of wireless nodes over the network using a pair of keys, one of the keys is used for encryption called private key and the second one is ... See full document

7

Energy Efficient Cluster Based Key Management Technique for Wireless Sensor Networks

Energy Efficient Cluster Based Key Management Technique for Wireless Sensor Networks

... Wireless Sensor Networks (WSN) is vulnerable to node capture attacks in which an attacker can capture one or more sensor nodes and reveal all stored security information which enables him to ... See full document

12

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