Social-aware Context Based Approach for Forwarding Data in Wireless Network Comprising of Selfish Individuals

In social based mobility network comprises of selfish individuals that are not willing to forward the packets but wants to forward their own messages. Proposed system uses a context based protocol that can be used in social aware network like PSN. Here suggests a method to effectively detect selfish nodes from the network. It helps to differentiate selfish nodes from broken and overloaded nodes. In adhoc network throughput increases when all available nodes are used for routing and forwarding. So instead of avoiding selfish nodes from the routing path as mentioned in existing solutions can effectively utilizes all the existing nodes The proposed system also suggests a method to avoid selfish behavior among the nodes and a method to make the selfish nodes forward the message without any hesitation. For transferring the data using selfish nodes uses an enhanced epidemic forwarding protocol in the system. KeywordsPSN; selfish; epidemic; routing; context.