A Resource Discovery Algorithm in Mobile Peer-to-Peer Based on Vector Location

Qu, Haitao; Song, Meina; Luo, Xiaoxiang; Tang, Jian; Du, Jingzhe

doi:10.1109/icpca.2008.4783755

Cited by 4 publications

(2 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The structured Chord algorithm is introduced into the credibility selection process. As for the whole overlay, credibility discovery among the regions is along clockwise direction in the whole large Chord ring [7]; in each region, because the first half part of the NodeId is same, the credibility discovery of latter part is according to the Chord rule. In this way, the efficiency of the credibility selection can be improved and the whole process is shown in Fig.…”

Section: B Credibility Selection Strategy Based On Structured Chordmentioning

confidence: 99%

A Master-Slave Recommended Credibility Model in Mobile P2P Based on Chord

Song

Wang³

et al. 2009

2009 5th International Conference on Wireless Communications, Networking and Mobile Computing

Self Cite

View full text Add to dashboard Cite

Mobile P2P is an important research field in recent years, due to the defects of mobile environment; network security of mobile P2P becomes a key factor for its application. Therefore, how to establish effective credibility model is an important research content, a master-slave Chord recommended credibility model is presented in the paper. Adopting the different class management, the nodes are divided into the super nodes (index server) and ordinary ones (clients) according to different data structure and functions, which constitutes hybrid credibility model and enhances the velocity and efficiency of credibility value updating and maintenance. Semi-distributed architecture reduces the terminal computational and storage load, which can make the proposed model be applicable to the mobile P2P, meanwhile improve the flexibility and scalability of network.

show abstract

Section: B Credibility Selection Strategy Based On Structured Chordmentioning

confidence: 99%

A Master-Slave Recommended Credibility Model in Mobile P2P Based on Chord

Song

Wang³

et al. 2009

2009 5th International Conference on Wireless Communications, Networking and Mobile Computing

Self Cite

View full text Add to dashboard Cite

show abstract

“…For example, in P2P networks, network coding mechanism can reduce the download time and information loss; especially in the large-scale P2P network. Considering its great success application on traditional P2P, we pay more attention to the more distributed and participatory mobile P2P [6]. However, as a result of the own characteristics of mobile environment, such as the network topology changes made by the node mobility, the node's own resources and capacity constraints, mobile network birth defects such as: limited bandwidth and network connectivity instability; which will affect the performance of mobile P2P.…”

mentioning

confidence: 98%

A Network Coding Dynamic Node Selection Method in Mobile Peer-to-Peer Network

Song

Wang

et al. 2009

2009 International Symposium on Computer Network and Multimedia Technology

Self Cite

View full text Add to dashboard Cite

Analyzing the network coding and its application in mobile P2P network, a novel network coding dynamic node selection method in mobile Peer-to-Peer (P2P) network is proposed, which the hierarchical network structure divides the nodes into super node (SN) and ordinary node (ON). Considering the heterogeneous and dynamic characteristics, Part coding node (CN) selection program is adopted, which overcomes the defects of the current popular overall coding selection method. Comparing the centralized structure and overall distributed one, semi-distributed topology is used to balance the network load and maintain the unified management, which SN and ON is collaborated to manage network. Except that, the CN number evaluation mechanism based on feedback reflects the network environment changes, and can adjust the system parameter adaptively, which makes the whole system is fit for the real mobile P2P network. The simulations made by NS-2 verify the better performance of network coding than the traditional storeand-forward mechanism.

show abstract

Clustering‐based resource discovery on Internet‐of‐Things

Bharti

Kumar

Saxena

2018

Int J Communication

View full text Add to dashboard Cite

Resource discovery on Internet-of-Things paradigm is an eminent challenge due to data-specific activities with respect to foraging and sense-making loops. The prerequisite to deal with the challenge is to process and analyze the data that require resources to be indexed, ranked, and stored in an efficient manner. A novel clustering technique is proposed to resolve the specified challenge. The technique, namely, iterative k-means clustering algorithm, targets concrete cluster formation using similarity coefficients of vector space model and performs efficient search against matching criteria with respect to complexity. It is simulated on MATLAB, and the obtained results are compared with fuzzy k-means and fuzzy c-means clustering algorithm with similarity coefficients of vector space model against exponential increase in the number of resources.

show abstract

A Resource Discovery Algorithm in Mobile Peer-to-Peer Based on Vector Location

Cited by 4 publications

References 10 publications

A Master-Slave Recommended Credibility Model in Mobile P2P Based on Chord

A Master-Slave Recommended Credibility Model in Mobile P2P Based on Chord

A Network Coding Dynamic Node Selection Method in Mobile Peer-to-Peer Network

Clustering‐based resource discovery on Internet‐of‐Things

Contact Info

Product

Resources

About