Service Composition for Mobile Ad Hoc Networks Using Distributed Matching

Aguilera, Unai; López-de-Ipiña, Diego

doi:10.1007/978-3-642-35377-2_40

Cited by 4 publications

(2 citation statements)

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“…These two methods controls forwarding messages and reduce the searching efficiency. In [1] distributed architecture is proposed for peer-to-peer MANETs for service composition. Table update messages are used for service discovery.…”

Section: Related Workmentioning

confidence: 99%

Fuzzy Based Optimal QoS Constraint Services Composition in Mobile Ad Hoc Networks

Poola

2022

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

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In recent years, computational capability of mobile devices such as Laptops, mobile phones, PDAs, etc., are greatly improved. Implementation of SOA ("Service Oriented Architectures") in mobile ad hoc networks increases the flexibility of using mobile devices. On composing different available services to satisfy end user requirement is a critical challenge in MANETs ("Mobile Ad Hoc Network") due to dynamic topology, Resource heterogeneity, Band width constraint and highly distributed service providers. Existing composition services approaches are not suitable for MANETs due to lack of constraints consideration while choosing services. In this paper, we proposed Fuzzy based optimal QoS constrained Service Composition in MANETs. We consider Energy constraint, hop count, Response time & service throughput as QoS Constraints composing optimal services. We proposed fuzzy logic based system to provide rating to the services for optimal selection of services. We also considered that each node can provide one or more services. The service composition failure rate will be reduced by selecting optimal services in available services. The simulation result demonstrates that the proposed method outperformed than the traditional AODV in terms of average packet delay, energy constraint, throughput and turnaround time.

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Section: Related Workmentioning

confidence: 99%

Fuzzy Based Optimal QoS Constraint Services Composition in Mobile Ad Hoc Networks

Poola

2022

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

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“…Only one bit overhead is employed for odd and even checkpoint intervals. Uncoordinated checkpointing [15][16] allows each node to maintain multiple checkpoints and creates local states independently. No additional control messages are generated for maintaining of checkpoints.…”

Section: Introductionmentioning

confidence: 99%

Reliable Fault Tolerance System for Service Composition in Mobile Ad Hoc Network

Poola¹,

R²,

Bindu³

2019

IJECE

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<p><span lang="EN-US">A Due to the rapid development of smart processing mobile devices, Mobile applications are exploring the use of web services in MANETs to satisfy the user needs. Complex user needs are satisfied by the service composition where a complex service is created by combining one or more atomic services. Service composition has a significant challenge in MANETs due to its limited bandwidth, constrained energy sources, dynamic node movement and often suffers from node failures. These constraints increase the failure rate of service composition. To overcome these, we propose Reliable Fault Tolerant System for Service Composition in MANETs (RFTSC) which makes use of the checkpointing technique for service composition in MANETs. We propose fault policies for each fault in service composition when the faults occur. Failure of services in the service composition process is recovered locally by making use of Checkpointing system and by using discovered services which satisfies the QoS constraints. A Multi-Service Tree (MST) is proposed to recover failed services with O(1) time complexity. Simulation result shows that the proposed approach is efficient when compared to existing approaches.</span></p>

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