Lowering security overhead in link state routing

Hauser, Ralf; Przygienda, Tony; Tsudik, Gene

doi:10.1016/s1389-1286(98)00022-x

Cited by 38 publications

(22 citation statements)

References 12 publications

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“…Considering DSR approach this paper assessed the security protocols like QoS-Guided Route Discovery [13], sQos [15], Ariadne [16] and CONFIDANT [17]. It illustrated the boundaries and assaults of them which are sensitive and complicated to be generated through familiar logic regarding their characteristics.…”

Section: Resultsmentioning

confidence: 99%

“…Thirdly, if there is a provision of a junction sending a REQUEST, many sent packets arise from a single direction discovery request. Securing Quality of Service Route Discovery: QoS Guided Route Discovery gave wings for SQoS [15] to evolve, which is a superior provision for on demand ad hoc network routing. This form completely depends on symmetric cryptography whose primal are in three to four orders of magnitude that is far more quick and efficient as compared with asymmetric cryptography.…”

Section: Related Workmentioning

confidence: 99%

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NCTS-DCR: Node Centric Trust based Secure Dynamic Source Routing Protocol

Prasuna¹,

Verma²

2012

IJCA

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An ad hoc network comprises of few particular connections which collectively collaborate to assist other connections to converse with its associates with the assistance of direct wireless broadcasting. Routing issue in ad hoc broadcasting revised routing problem in a unfavorable situations taking into assumption a secure surrounding. A Node Centric Trust based Secure Dynamic Source Routing (NCTS-DSR) standard is recommended which is built on a imprudent line of attack named dynamic source routing (DSR).

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Section: Resultsmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

NCTS-DCR: Node Centric Trust based Secure Dynamic Source Routing Protocol

Prasuna¹,

Verma²

2012

IJCA

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“…First, we discuss DSR [17]. The secure versions, such as, QoS Guided Route Discovery [18], Securing Quality of Service Route Discovery [19], Ariadne [20] and CONFIDANT [21] are presented as well. Second, AODV [22] is discussed with its secure versions, CORE [23], SAODV [24] and SAR [25].…”

Section: Related Work a Manet Unicast Routing Protocolsmentioning

confidence: 99%

A new Hierarchical Group Key Management based on Clustering Scheme for Mobile Ad Hoc Networks

El‐Sayed

2014

IJACSA

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Abstract-The migration from wired network to wireless network has been a global trend in the past few decades because they provide anytime-anywhere networking services. The wireless networks are rapidly deployed in the future, secure wireless environment will be mandatory. As well, The mobility and scalability brought by wireless network made it possible in many applications. Among all the contemporary wireless networks,Mobile Ad hoc Networks (MANET) is one of the most important and unique applications. MANET is a collection of autonomous nodes or terminals which communicate with each other by forming a multihop radio network and maintaining connectivity in a decentralized manner. Due to the nature of unreliable wireless medium data transfer is a major problem in MANET and it lacks security and reliability of data. The most suitable solution to provide the expected level of security to these services is the provision of a key management protocol. A Key management is vital part of security. This issue is even bigger in wireless network compared to wired network. The distribution of keys in an authenticated manner is a difficult task in MANET. When a member leaves or joins the group, it needs to generate a new key to maintain forward and backward secrecy. In this paper, we propose a new group key management schemes namely a Hierarchical, Simple, Efficient and Scalable Group Key (HSESGK) based on clustering management scheme for MANETs and different other schemes are classified. Group members deduce the group key in a distributed manner.

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“…It is thus straightforward to attempt to provide a low-cost signature mechanism. The idea in [7] is to have each router commit to a hash chain, a long precomputed sequence of values that the router provably generated. The hash chain is calculated by the successive operation of a hash function [8,9] on a random value.…”

Section: Link State Protocolsmentioning

confidence: 99%

Securing the Internet routing infrastructure

Papadimitratos

Haas

2002

IEEE Commun. Mag.

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The unprecedented growth of the Internet over the last years, and the expectation of an even faster increase in the numbers of users and networked systems, resulted in the Internet assuming its position as a mass communication medium. At the same time, the emergence of an increasingly large number of application areas and the evolution of the networking technology suggest that in the near future the Internet may become the single integrated communication infrastructure. However, as the dependence on the networking infrastructure grows, its security becomes a major concern, in light of the increased attempt to compromise the infrastructure. In particular, the routing operation is a highly visible target that must be shielded against a wide range of attacks. The injection of false routing information can easily degrade network performance, or even cause denial of service for a large number of hosts and networks over a long period of time. Different approaches have been proposed to secure the routing protocols, with a variety of countermeasures, which, nonetheless, have not eradicated the vulnerability of the routing infrastructure. In this article, we survey the up-to-date secure routing schemes that appeared over the last few years. Our critical point of view and thorough review of the literature are an attempt to identify directions for future research on an indeed difficult and still largely open problem.

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Lowering security overhead in link state routing

Cited by 38 publications

References 12 publications

NCTS-DCR: Node Centric Trust based Secure Dynamic Source Routing Protocol

NCTS-DCR: Node Centric Trust based Secure Dynamic Source Routing Protocol

A new Hierarchical Group Key Management based on Clustering Scheme for Mobile Ad Hoc Networks

Securing the Internet routing infrastructure

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