A probabilistic relational algebra for the integration of information retrieval and database systems
ACM Transactions on Information Systems (TOIS)
Referral Web: combining social networks and collaborative filtering
Communications of the ACM
GloMoSim: a library for parallel simulation of large-scale wireless networks
PADS '98 Proceedings of the twelfth workshop on Parallel and distributed simulation
A distance routing effect algorithm for mobility (DREAM)
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
A group mobility model for ad hoc wireless networks
MSWiM '99 Proceedings of the 2nd ACM international workshop on Modeling, analysis and simulation of wireless and mobile systems
The Ad Hoc on-demand distance-vector protocol
Ad hoc networking
Reputation and social network analysis in multi-agent systems
Proceedings of the first international joint conference on Autonomous agents and multiagent systems: part 1
Cliques, Coloring, and Satisfiability: Second DIMACS Implementation Challenge, Workshop, October 11-13, 1993
Proceedings of the second ACM international workshop on Principles of mobile computing
Social relations as algebraic relations
WSC '80 Proceedings of the 12th conference on Winter simulation
Geographic routing for wireless networks
Geographic routing for wireless networks
Towards realistic mobility models for mobile ad hoc networks
Proceedings of the 9th annual international conference on Mobile computing and networking
The Node Distribution of the Random Waypoint Mobility Model for Wireless Ad Hoc Networks
IEEE Transactions on Mobile Computing
An ad hoc mobility model founded on social network theory
MSWiM '04 Proceedings of the 7th ACM international symposium on Modeling, analysis and simulation of wireless and mobile systems
SimFusion: measuring similarity using unified relationship matrix
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
A community based mobility model for ad hoc network research
REALMAN '06 Proceedings of the 2nd international workshop on Multi-hop ad hoc networks: from theory to reality
Different Aspects of Social Network Analysis
WI '06 Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence
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Most of the mobile Adhoc network protocols are validated by simulation environment. The validation is meaningful when they use realistic movement mobility models, which directly impacts the performance of the protocols. Once the nodes have been initially distributed, the mobility model dictates the movement of the nodes within the network. If this movement is unrealistic, the simulation results obtained may not correctly reflect the true performance of the protocols. The majority of existing mobility models for adhoc networks do not provide realistic movement. Mobility model based on social network theory predicts the node movements more realistic. Our paper reinforces the model by using Unified Relationship Matrix, which improves the movements of groups. Unified Relationship Matrix helps to represent the relationships of inter and intra type of nodes. Movements of nodes and groups are evaluated by keeping a small distance between each node and maintaining each group velocity, direction and movements. Group velocity is calculated by inter relationship matrix and cumulative nodes velocity. Group movements are calculated and directed by Unified Relationship Matrix.