Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Shekhar Verma"'
Publikováno v:
International Journal of Trust Management in Computing and Communications. 4:36
VANET aims to improve road safety by reducing and preventing traffic accidents. The network offers a broad diversity of applications and helps in safety related and infotainment related situations. The distinctive features of VANET, including high de
Publikováno v:
International Journal of Bioinformatics Research and Applications. 13:279
Yield and yield components are the most important quantitative traits, which are correlated with each other and with other morphological and physiological quantitative traits. These correlated quantitative traits are important to develop high-yieldin
Publikováno v:
International Journal of Artificial Intelligence and Soft Computing. 5:105
In this paper, an HMM-based mechanism for evaluating trust in VANETs has been proposed. VANETs are characterised by the ephemeral nature of the neighborhood. Interaction with fresh neighbours at short intervals of time renders cryptographic mechanism
Autor:
Shekhar Verma, Ranjeet Singh Tomar
Publikováno v:
International Journal of Vehicle Safety. 6:213
In this paper, the effectiveness of lane change (LC) trajectory prediction on the basis of past motion parameters of LC vehicle is studied. A vehicle’s LC trajectory is modelled as a time series and back propagation neural network is used for short
Autor:
Shekhar Verma, Brijesh Kumar Chaurasia
Publikováno v:
International Journal of Information Technology, Communications and Convergence. 2:308
A wireless network is more vulnerable than a wired network due to the broadcast nature of wireless medium. The nodes in a WiMAX network require authentication over this shared wireless channels. The existing EAP authentication mechanism requires mult
Publikováno v:
International Journal of Communication Networks and Distributed Systems. 11:198
Data gathering plays an important role in several applications of wireless sensor network WSN. In an energy constrained WSN environment, the data gathering must be energy efficient to maximise the operational lifetime of the network. This paper propo
Autor:
Brijesh Kumar Chaurasia, Shekhar Verma
Publikováno v:
International Journal of Information Technology, Communications and Convergence. 2:120
The paper presents the verification of a privacy preserving authentication protocol using a finite state model checker SPIN. Authentication of various entities, vehicles and road side units, is vital for accepting the authenticity of messages broadca
Autor:
Shekhar Verma, Ranjeet Singh Tomar
Publikováno v:
International Journal of Vehicle Safety. 6:162
Safety and non-safety related vehicular ad hoc network messages have localised spatial scope and limited time relevance. A medium access control protocol must ensure timely delivery of such messages with high reliability over a shared wireless medium
Publikováno v:
International Journal of Internet Technology and Secured Transactions. 4:237
In this research paper, the positions of sensor nodes are used for generating their public keys. In a wireless sensor networks (WSN), the nodes observe the environment in their vicinity and send the position specific data to the sink. Since the posit
Autor:
Brijesh Kumar Chaurasia, Shekhar Verma
Publikováno v:
International Journal of Information Technology, Communications and Convergence. 1:421
This paper presents a VANET-based technique for secure toll tax payment from in-motion vehicles. Manual toll tax collection requires vehicles to stop and pay. This results in queues on the road that introduce unnecessary delays. The existing pay as y