A Framework to improve the Network Security with Less Mobility in MANET

Kaur, Inderpreet; Rao, Anup

doi:10.5120/ijca2017914390

Cited by 10 publications

(7 citation statements)

References 9 publications

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“…Location/Connectivity-based Clustering KCLC [42], KCMBC [42], DDVC [43],DDLC [43] Throughput reduces when the node number increases in the clusters.…”

Section: Cluster-based Routing Protocols In Manetsmentioning

confidence: 99%

Enhanced Security using Multiple paths routine scheme in Cloud-MANETs

Tao

Zhou

et al. 2022

Preprint

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Cloud Mobile Ad-hoc Networks (Cloud-MANETs) is a framework that can access and deliver cloud services to MANET users through their smart devices. MANETs is a pool of self-organized mobile gadgets that can communicate with each other with no support from a central authority or infrastructure. The main advantage of MANETs is its ability to manage mobility while data communication between different users in the system occurs. In MANETs, clustering is an active technique used to manage mobile nodes. The security of MANETs is a key aspect for the fundamental functionality of the network. Addressing the security-related problems ensures that the confidentiality and integrity of the data transmission is secure. MANETs are highly prone to attacks because of their properties. In clustering schemes, the network is broken down to sub-networks called clusters. These clusters can have overlapping nodes or be disjointed. An enhanced node referred to as the Cluster Head (CH) is chosen from each set to oversee tasks related to routing. It decreases the member nodes’ overhead and improves the performance of the system. The relationship between the nodes and CH may vary randomly, leading to re-associations and re-clustering in a MANET that is clustered. An efficient and effective routing protocol is required to allow networking and to find the most suitable paths between the nodes. The networking must be spontaneous, infrastructure-less, and provide end-to-end interactions. The aim of routing is the provision of maximum network load distribution and robust networks. This study focused on the creation of a maximal route between a pair of nodes, and to ensure the appropriate and accurate delivery of the packet. The proposed solution ensured that routing can be carried out with the lowest bandwidth consumption, least packet loss, and control overhead, thereby enhancing the output of the network. Our result shows that multipath routing enables the network to identify alternate paths connecting the destination and source. Routing is required to conserve energy and for optimum bandwidth utilization.

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“…Location/Connectivity-based Clustering KCLC [42], KCMBC [42], DDVC [43],DDLC [43] Throughput reduces when the node number increases in the clusters.…”

Section: Cluster-based Routing Protocols In Manetsmentioning

confidence: 99%

Enhanced Security using Multiple paths routine scheme in Cloud-MANETs

Tao

Zhou

et al. 2022

Preprint

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“…Kaur and Rao [25] implemented a key management scheme for improving the security of MANET with reduced mobility overhead. The main intentions of this work are as follows:…”

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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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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“…If minimum received power of n j be denoted as minRecv(j), then minimum required transmission power transP ower i (j) required by n i to send a packet to n j at time t, is formulated in (21). This formulation is as per Frii's transmission equation [33], [9].…”

Section: Transmission Power Optimizationmentioning

confidence: 99%

“…1. message type id(2 bits) 2. source id(log 2 N bits) 3. destination id(log 2 N bits) 4. sessionr id(log 2 T M bits) 5. packet sequence id (log 2 P AC bits) Therefore, additional number of bits required to represent a link-fail message compared to two ordinary data packets, is denoted as B add Linkf ail and defined in (33).…”

Section: Transmission Power Optimizationmentioning

confidence: 99%

Minus HELLO: HELLO Devoid Protocols for Energy Preservation in Mobile Ad Hoc Networks

Banerjee¹,

Sufian²,

Dutta³

et al. 2019

Preprint

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In mobile ad-hoc networks, nodes have to transmit HELLO or Route Request messages at regular intervals, and all nodes residing within its radio range, reply with an acknowledgment message informing their node identifier, current location and radio-range. Transmitting these messages consume a significant amount of battery power in nodes, especially when the set of down-link neighbors do not change over time and radio-range of the sender node is large. The present article focuses on this aspect and tries to reduce number of HELLO messages in existing state-of-art protocols. Also, it shortens radio-ranges of nodes whenever possible. Simulation results show that the average lifetime of nodes greatly increases in proposed minus HELLO embedded routing protocols along with a great increase in network throughput. Also, the required number of route re-discovery reduces.

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A Framework to improve the Network Security with Less Mobility in MANET

Cited by 10 publications

References 9 publications

Enhanced Security using Multiple paths routine scheme in Cloud-MANETs

Enhanced Security using Multiple paths routine scheme in Cloud-MANETs

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

Minus HELLO: HELLO Devoid Protocols for Energy Preservation in Mobile Ad Hoc Networks

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