Cluster-Based Certificate Chain for Mobile Ad Hoc Networks

Hahn, Gene-Beck; Kwon, Taekyoung; Kim, Sinkyu; Song, JooSeok

doi:10.1007/11751588_80

Cited by 8 publications

(13 citation statements)

References 9 publications

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“…In this section, the performance of existing and proposed security mechanisms are evaluated by using various performance measures that include control packet overhead, Packet Delivery Ratio (PDR), average end-to-end delay, False Acceptance Rate (FAR), and throughput. The existing techniques [28] considered in this analysis are Flooding Factor-based Trust Management (F3TM) [33], Cooperative Opportunistic Routing in MANET (CORMAN) [34], and Protocol for Routing in Interested-defined Mesh Enclaves (PRIME) [35]. Here simulation was carried out on NS2 2.29 network simulator, a broadly utilized simulator across the world with open source code.…”

Section: Resultsmentioning

confidence: 99%

“…Nevertheless, this paper failed to improve the level of security by enabling efficient and reliable communication in the network. Kannan and Dinesh [28] used a Cluster-based Certificate Revocation with Vindication Capability (CCRVC) for identifying the attackers in MANET. Here, the cluster head identified the false accusation for revoking the certificate.…”

Section: Organizationmentioning

confidence: 99%

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A Secure Cryptography Based Clustering Mechanism for Improving the Data Transmission in MANET

Mohindra

Gandhi

2021

Walailak J Sci & Tech

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Providing security to the Mobile Ad-hoc Network (MANET) is one of the demanding and critical tasks in recent days, due to its dynamic nature. For this reason, the various routing protocols and security mechanisms are developed for the traditional networks. Nonetheless, it still lacks the limitation of increased computational complexity, inefficient security, reduced throughput, and increased delay. To solve these problems, this paper developed a new system, namely, Secure Cryptography based Clustering Mechanism (SCCM) for MANET. It comprised the following stages: secure routing, encryption, signature generation, signature verification, and decryption. After forming the network, the connection between the mobile nodes was formed. After that, the secured routing was created between the source and destination by implementing the AOMDV routing protocol. Then, the original packet was converted into an unknown format by employing an Elliptic Curve Cryptography (ECC) encryption mechanism. Consequently, the signature for the encrypted packet was generated and forwarded to the destination via the Region Head (RH) and other gateway nodes. When the destination node received the packet, it performed the signature verification process for verifying whether the packet is valid or invalid. If it were valid, the receiver would accept the data and decrypt it by using the ECC decryption mechanism; otherwise, it would reject the packet and report to the base station. The simulation results evaluated the performance of the proposed security mechanism by using various measures and compared it with other techniques for proving the superiority.

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Section: Resultsmentioning

confidence: 99%

Section: Organizationmentioning

confidence: 99%

A Secure Cryptography Based Clustering Mechanism for Improving the Data Transmission in MANET

Mohindra

Gandhi

2021

Walailak J Sci & Tech

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“…Once node A finds a certificate chain, it verifies the validity of each certificate to eventually verify the validity of the public key of node B. Hubaux et al [53] proposed two algorithms to find a certificate chain. To simplify the certificate chain discovery process, [70]- [72] proposed the use of a cluster-based hierarchy while [73]- [75] proposed the use of a (binary) tree-based hierarchy. In case multiple certificate chains are discovered, [64], [66], [70], [71], [76]- [79] proposed various methods of adding a continuous trust metric to links in order to select the most trustworthy certificate chain.…”

Section: ) System Detailsmentioning

confidence: 99%

Key Management for Beyond 5G Mobile Small Cells: A Survey

et al. 2019

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The highly anticipated 5G network is projected to be introduced in 2020. 5G stakeholders are unanimous that densification of mobile networks is the way forward. The densification will be realized by means of small cell technology, and it is capable of providing coverage with a high data capacity. The EU-funded H2020-MSCA project ''SECRET'' introduced covering the urban landscape with mobile small cells, since these take advantages of the dynamic network topology and optimizes network services in a cost-effective fashion. By taking advantage of the device-to-device communications technology, large amounts of data can be transmitted over multiple hops and, therefore, offload the general network. However, this introduction of mobile small cells presents various security and privacy challenges. Cryptographic security solutions are capable of solving these as long as they are supported by a key management scheme. It is assumed that the network infrastructure and mobile devices from network users are unable to act as a centralized trust anchor since these are vulnerable targets to malicious attacks. Security must, therefore, be guaranteed by means of a key management scheme that decentralizes trust. Therefore, this paper surveys the state-of-the-art key management schemes proposed for similar network architectures (e.g., mobile ad hoc networks and ad hoc device-to-device networks) that decentralize trust. Furthermore, these key management schemes are evaluated for adaptability in a network of mobile small cells. INDEX TERMS 5G, beyond 5G, decentralized systems, device-to-device communication, key management, mobile small cells, security, small cells, wireless ad hoc networks.

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“…This traditional approach has many problems that are detailed in [7]. Hahn et al have proposed a practical model distributed CA (DCA) approach of PKI relying on the cluster based routing protocol (CBRP) [11]. Cluster-heads functions as CA and issues certificates in a distributed fashion.…”

Section: Introductionmentioning

confidence: 99%

“…The certificates are chained effectively and the signed messages can be transferred over a certificate chain. This paper presents an enhancement of PKI based on DCA over CBRP routing protocol proposed by Hahn et al [11]. CBRP has been equipped with a predictive preemptive mechanism [12][13][14].…”

Section: Introductionmentioning

confidence: 99%

Predictive preemptive certificate transfer in Cluster-Based Certificate Chain

Hacene

Ouali

Bassou

2022

Int. j. commun. netw. inf. secur.

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Mobile ad hoc networks are a set of nodes that cooperate and communicate wirelessly. This kind of networks in easy to deploy because there is no need of any pre-existing infrastructure. Security in Manets is a very important issue and it is hard to use conventional security techniques. Many approaches have been proposed to secure communication in Manets; most of them are based of public-key certifications which create a multitude of trust communication model.In this paper, we propose an amelioration of a distributed certificate chain that relies on the cluster based routing protocol. In our scheme, after forming clusters, the cluster-head node issue certificates for other nodes within its cluster. When a member node want migrates to an adjacent cluster, the cluster-head sends the node’s certificate to surrounding cluster-heads via gateway nodes. The protocol was doted by a preemptive predictive module to predict migration intention of member nodes. This approach has been evaluated by detailed simulation study. Simulation results show that this approach is scalable and generate lower certification overhead.

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Cluster-Based Certificate Chain for Mobile Ad Hoc Networks

Cited by 8 publications

References 9 publications

A Secure Cryptography Based Clustering Mechanism for Improving the Data Transmission in MANET

A Secure Cryptography Based Clustering Mechanism for Improving the Data Transmission in MANET

Key Management for Beyond 5G Mobile Small Cells: A Survey

Predictive preemptive certificate transfer in Cluster-Based Certificate Chain

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