Polynomial based scheme (PBS) for establishing Authentic Associations in Wireless Mesh Networks

Gaur, Amit Singh; Prakash, Abhinav; Joshi, Saugat; Agrawal, Dharma P.

doi:10.1016/j.jpdc.2009.09.006

Cited by 4 publications

(11 citation statements)

References 8 publications

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“…In [8], we proposed a bivariate polynomial function based security scheme that is highly scalable at a very low cost. In this scheme, we introduced a novel scheme to allow a secured authenticated connection between any two entities in a WMN.…”

Section: ) Preliminaries: Polynomial Based Schemementioning

confidence: 99%

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Network Coding Combined with Onion Routing for Anonymous and Secure Communication in a Wireless Mesh Network

Prakash¹,

Agrawal²,

Chen³

2014

IJCNC

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This paper presents a novel scheme that provides high level of security and privacy in a Wireless Mesh Network (WMN). We combine an approach of Network Coding with multiple layered encryption of onion routing for a WMN. An added superior feature provides higher level of security and privacy. Sensitive network information is confined to 1-hop neighborhood which is available anyways in a wireless medium with nodes using a bivariate polynomial. The only routing information divulged to a relay node is about next hop. No plain text is ever transmitted and all data can only be decrypted by its source and destination.Prior work finds it difficult to enforce encryption with network coding without divulging in complete routing information,hence losing privacy and anonymity. We compare our scheme with other existing approach for several networks. The preliminary results show this work to provide superior security and anonymity at low overhead cost.

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Section: ) Preliminaries: Polynomial Based Schemementioning

confidence: 99%

“…In [8], we have shown that our PBS (polynomial based scheme) is highly scalable and perfectly secure which is provided at a very low cost. With very few functions stored on a MC, we can support a very large network.…”

Section: Performance Analysismentioning

confidence: 99%

Network Coding Combined with Onion Routing for Anonymous and Secure Communication in a Wireless Mesh Network

Prakash¹,

Agrawal²,

Chen³

2014

IJCNC

Self Cite

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“…in [11] also introduce an enhanced approach to his previous work. Based on [11] Amit Gaur et al [2]proposed scheme, using bivariate polynomials that capable of computing a common seed by independent calculation on each individual entity.…”

Section: Related Workmentioning

confidence: 99%

“…As known in [2] WMNs have become increasingly important due to their deployment flexibility while keeping the cost at a fairly low level. In this scenario, the network traffic has to be propagated for authentication from the MCs to the AAA Server (authentication, authorization and accounting ) through MRs in a multi-hop fashion.…”

Section: Introductionmentioning

confidence: 99%

“…In this scenario, the network traffic has to be propagated for authentication from the MCs to the AAA Server (authentication, authorization and accounting ) through MRs in a multi-hop fashion. we need to enhance a robust scheme at [2] that could protect the integrity of propagating message in the WMN. Such networks suffer from threats like false handoffs and fake registrations and the network is also prone to attacks like Traffic analysis and Node Capture attack.…”

Section: Introductionmentioning

confidence: 99%

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Using a Random Perturbation-based Scheme for establishing Authentic Associations in Wireless Mesh Network

El-salhy¹,

Ghaleb²,

Khedr³

2014

IJCA

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Establishing an Authentic Association among entities in Wireless Mesh Networks WMN is a nontrivial problem and the architecture of WMN is relatively new and lacks a robust secure scheme .In this paper, we develop a Polynomial Based scheme which provides pair-wise connectivity, low communication, marginal storage overhead and high scalability while making on the fly Authentic Association feasible by using random perturbation based (RPB) scheme. New Proposed scheme is not only observed to be resilient against both traffic analysis and node capture attacks but also it is more secure , only requires a small storage space and has a little communication overhead.

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A Novel Indoor Localization Algorithm Design for In-home Healthcare of the Elderly Based on WSN

Cheng¹,

Deng²

2014

TOCSJ

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With the rapid growth of the aging population and the development of pension service industry, positioning service has been played a very important role in healthcare of the elderly. Although many indoor localization algorithms have been developed, there have problems such as low localization precision, high computing complexity and larger memory overhead. The purpose of this work is to construct the system of healthcare based on WSN by using the low power consumption ZigBee communication technology, and present a novel indoor localization algorithm which is called the dictionary database comparison method, after that the algorithm is optimized by using weight factors. Compare of Figs. 6 and 7 shows that the new algorithm has a smaller mean localization error and stronger robustness to indoor environmental disturbance. The results of research and analysis to promote the elderly healthcare will have a positive significance. Keywords:Healthcare of the elderly, localization algorithm, the dictionary database, wireless sensor network.This is an open access article licensed under the terms of the (https://creativecommons.org/licenses/by/4.0/legalcode), which permits unrestricted, noncommercial use, distribution and reproduction in any medium, provided the work is properly cited.

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Polynomial based scheme (PBS) for establishing Authentic Associations in Wireless Mesh Networks

Cited by 4 publications

References 8 publications

Network Coding Combined with Onion Routing for Anonymous and Secure Communication in a Wireless Mesh Network

Network Coding Combined with Onion Routing for Anonymous and Secure Communication in a Wireless Mesh Network

Using a Random Perturbation-based Scheme for establishing Authentic Associations in Wireless Mesh Network

A Novel Indoor Localization Algorithm Design for In-home Healthcare of the Elderly Based on WSN

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