The Experts below are selected from a list of 2895 Experts worldwide ranked by ideXlab platform

Rajendra Kumar Dwivedi - One of the best experts on this subject based on the ideXlab platform.

  • a scheme for detection of high transmission power based Wormhole Attack in wsn
    2018 5th IEEE Uttar Pradesh Section International Conference on Electrical Electronics and Computer Engineering (UPCON), 2018
    Co-Authors: Rajendra Kumar Dwivedi, Prachi Sharma, Rakesh Kumar
    Abstract:

    Wireless sensor network (WSN) is a network of sensors which are deployed in a surrounding to sense any physical phenomenon. These nodes can be deployed randomly or manually. Usually, randomized deployment is done in hard to reach territories and manual deployment is done in easy to reach areas. This emerging technology has several applications however, it also has several issues viz., power efficiency, scalability, responsiveness, reliability and security etc. Wormhole Attack is one of such issues related to network security. This Attack is done at network layer. There are various modes of this Attack. Among these modes, Wormhole Attack based on high transmission power is focused in this paper. Here, we proposed a scheme for detection of this type of Wormhole Attack by using Received Signal Strength Indicator (RSSI) and the results of simulation are shown with various performance metrics.

  • detection of high transmission power based Wormhole Attack using received signal strength indicator rssi
    International Conference Communication Networks & Computing, 2018
    Co-Authors: Prachi Sharma, Rajendra Kumar Dwivedi
    Abstract:

    Wireless sensor network (WSN) is a group of various sensors which is used to sense data from the surrounding and sends it to the base station. This emerging technology has some remarkable applications for making human life better. WSN has some issues too such as power efficiency and security. Due to its open nature, it also attracts Attackers toward itself which in result hampers the security of the network. Wormhole Attack is one of the severe Attack at network layer. It has different modes of Attack and one of them is high transmission power mode. This paper proposes a model for detection of Wormhole Attack using received signal strength indicator (RSSI) and with the help of this model malicious node having high transmission power is detected.

  • detection and prevention analysis of Wormhole Attack in wireless sensor network
    International Conference on Cloud Computing, 2018
    Co-Authors: Rajendra Kumar Dwivedi, Prachi Sharma, Rakesh Kumar
    Abstract:

    Wireless sensor network (WSN) is a collection of various sensor nodes. These sensor nodes sense data from the surrounding and send it to its destination following a proper route. A sensor network has various applications to monitor physical phenomenon in military, agriculture and medical applications where it can be used to make human life better in many ways. There are many issues in WSN like security, energy efficiency and QoS etc. which needs attention of today's research. There are several security Attacks which affect the process of data dissemination. These security Attacks spawn at various layers of Internet model which hampers the security of the network. In this paper, a comparative study of some detection and prevention methods of Wormhole Attack is presented. The various Wormhole Attack models and different modes of Wormhole Attack are also discussed in the paper.

Rakesh Kumar - One of the best experts on this subject based on the ideXlab platform.

  • a scheme for detection of high transmission power based Wormhole Attack in wsn
    2018 5th IEEE Uttar Pradesh Section International Conference on Electrical Electronics and Computer Engineering (UPCON), 2018
    Co-Authors: Rajendra Kumar Dwivedi, Prachi Sharma, Rakesh Kumar
    Abstract:

    Wireless sensor network (WSN) is a network of sensors which are deployed in a surrounding to sense any physical phenomenon. These nodes can be deployed randomly or manually. Usually, randomized deployment is done in hard to reach territories and manual deployment is done in easy to reach areas. This emerging technology has several applications however, it also has several issues viz., power efficiency, scalability, responsiveness, reliability and security etc. Wormhole Attack is one of such issues related to network security. This Attack is done at network layer. There are various modes of this Attack. Among these modes, Wormhole Attack based on high transmission power is focused in this paper. Here, we proposed a scheme for detection of this type of Wormhole Attack by using Received Signal Strength Indicator (RSSI) and the results of simulation are shown with various performance metrics.

  • detection and prevention analysis of Wormhole Attack in wireless sensor network
    International Conference on Cloud Computing, 2018
    Co-Authors: Rajendra Kumar Dwivedi, Prachi Sharma, Rakesh Kumar
    Abstract:

    Wireless sensor network (WSN) is a collection of various sensor nodes. These sensor nodes sense data from the surrounding and send it to its destination following a proper route. A sensor network has various applications to monitor physical phenomenon in military, agriculture and medical applications where it can be used to make human life better in many ways. There are many issues in WSN like security, energy efficiency and QoS etc. which needs attention of today's research. There are several security Attacks which affect the process of data dissemination. These security Attacks spawn at various layers of Internet model which hampers the security of the network. In this paper, a comparative study of some detection and prevention methods of Wormhole Attack is presented. The various Wormhole Attack models and different modes of Wormhole Attack are also discussed in the paper.

Prachi Sharma - One of the best experts on this subject based on the ideXlab platform.

  • a scheme for detection of high transmission power based Wormhole Attack in wsn
    2018 5th IEEE Uttar Pradesh Section International Conference on Electrical Electronics and Computer Engineering (UPCON), 2018
    Co-Authors: Rajendra Kumar Dwivedi, Prachi Sharma, Rakesh Kumar
    Abstract:

    Wireless sensor network (WSN) is a network of sensors which are deployed in a surrounding to sense any physical phenomenon. These nodes can be deployed randomly or manually. Usually, randomized deployment is done in hard to reach territories and manual deployment is done in easy to reach areas. This emerging technology has several applications however, it also has several issues viz., power efficiency, scalability, responsiveness, reliability and security etc. Wormhole Attack is one of such issues related to network security. This Attack is done at network layer. There are various modes of this Attack. Among these modes, Wormhole Attack based on high transmission power is focused in this paper. Here, we proposed a scheme for detection of this type of Wormhole Attack by using Received Signal Strength Indicator (RSSI) and the results of simulation are shown with various performance metrics.

  • detection of high transmission power based Wormhole Attack using received signal strength indicator rssi
    International Conference Communication Networks & Computing, 2018
    Co-Authors: Prachi Sharma, Rajendra Kumar Dwivedi
    Abstract:

    Wireless sensor network (WSN) is a group of various sensors which is used to sense data from the surrounding and sends it to the base station. This emerging technology has some remarkable applications for making human life better. WSN has some issues too such as power efficiency and security. Due to its open nature, it also attracts Attackers toward itself which in result hampers the security of the network. Wormhole Attack is one of the severe Attack at network layer. It has different modes of Attack and one of them is high transmission power mode. This paper proposes a model for detection of Wormhole Attack using received signal strength indicator (RSSI) and with the help of this model malicious node having high transmission power is detected.

  • detection and prevention analysis of Wormhole Attack in wireless sensor network
    International Conference on Cloud Computing, 2018
    Co-Authors: Rajendra Kumar Dwivedi, Prachi Sharma, Rakesh Kumar
    Abstract:

    Wireless sensor network (WSN) is a collection of various sensor nodes. These sensor nodes sense data from the surrounding and send it to its destination following a proper route. A sensor network has various applications to monitor physical phenomenon in military, agriculture and medical applications where it can be used to make human life better in many ways. There are many issues in WSN like security, energy efficiency and QoS etc. which needs attention of today's research. There are several security Attacks which affect the process of data dissemination. These security Attacks spawn at various layers of Internet model which hampers the security of the network. In this paper, a comparative study of some detection and prevention methods of Wormhole Attack is presented. The various Wormhole Attack models and different modes of Wormhole Attack are also discussed in the paper.

Yanjiao Wang - One of the best experts on this subject based on the ideXlab platform.

  • security dv hop localisation algorithm against Wormhole Attack in wireless sensor network
    IET wireless sensor systems, 2017
    Co-Authors: Jianpo Li, Dong Wang, Yanjiao Wang
    Abstract:

    Distance vector-hop (DV-hop) is a localisation algorithm based on distance vector routing, which often suffers the Wormhole Attack. To solve this problem, a security DV-hop localisation algorithm against Wormhole Attack (AWDV-hop) is proposed. First, the algorithm establishes the neighbour node relationship list (NNRL) by broadcast flooding. All the nodes get the ID numbers of their neighbour nodes through NNRL. The suspect beacon nodes can be found by comparing the theoretical and actual number of neighbour nodes. Then, the suspect beacon nodes calculate the distances to other beacon nodes in their NNRL to find the actual Attacked beacon nodes. The Attacked beacon nodes in the different areas of Wormhole Attack are marked with 1 or 2. Finally, the unknown nodes mark themselves with 1 or 2 according to the beacon nodes marked before. In the next round of localisation, the nodes marked with 1 and the nodes marked with 2 disconnected from each other. The simulation results show that the localisation error of the proposed AWDV-hop algorithm is reduced by about 80% than that of DV-hop algorithm suffering from the Wormhole Attack. Compared to label-based DV-HOP (LBDV-hop) and secure neighbour discovery based DV-HOP (NDDV-hop) algorithm, the localisation error is reduced by about 7 and 34%, respectively.

Zhi Wang - One of the best experts on this subject based on the ideXlab platform.

  • on providing Wormhole Attack resistant localization using conflicting sets
    Communications and Mobile Computing, 2015
    Co-Authors: Honglong Chen, Zhi Wang
    Abstract:

    Wormhole Attack is a severe Attack that can be easily mounted on a wide range of wireless networks without compromising any cryptographic entity or network node. In the Wormhole Attack, an Attacker sniffs packets at one point in the network and tunnels them through the Wormhole link to another point. Such kind of Attack can deteriorate the localization procedure in wireless sensor networks. In this paper, we first analyze the impacts of the Wormhole Attack on the localization procedure. Then, we propose a secure localization scheme against the Wormhole Attacks called SLAW including three phases: Wormhole Attack detection, neighboring locators differentiation, and secure localization. The main idea of the SLAW is to build a so-called conflicting set for each locator based on the abnormalities during the message exchanges, which can be used to differentiate the dubious locators to achieve secure localization. We first consider the simplified system model in which there is no packet loss and all the nodes have the same transmission range. We further consider the general system model where the packet loss exists and different types of nodes have different transmission radii. We conduct the simulations to illustrate the effectiveness of the proposed secure localization scheme and compare it with the existing schemes under different network parameters. Copyright © 2014 John Wiley & Sons, Ltd.

  • conflicting set based Wormhole Attack resistant localization in wireless sensor networks
    Ubiquitous Intelligence and Computing, 2009
    Co-Authors: Honglong Chen, Zhi Wang
    Abstract:

    The Wormhole Attack sniffs packets in one point in the network, tunnels them through a wired or wireless link to another point to cause severe influence on the localization process or routing process in the network. In this paper, we analyze the impact of the Wormhole Attack on the localization in wireless sensor networks and we propose a Wormhole Attack resistant secure localization scheme. The main idea of our proposed scheme is to build a so-called conflicting set for each locator based on the abnormalities of message exchanges among neighboring locators, and then to identify all dubious locators which are filtered out during localization. Our proposed scheme can identify the dubious locators with a very high probability to achieve secure localization. The simulation results show that it outperforms the existed schemes under different network parameters.