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In pervasive environment various devices with varying medium of access, mobility and connectivity have different types of services available among themselves. We are in need of a computing scheme which can utilize this limited amount of resources in the network in an efficient way. In this paper, we have considered various aspects of routing to find out the most efficient devices for service provisioning...
The Shim6 architecture enables IPv6 multihoming without compromising the scalability of the global routing system by using provider aggregatable addresses. To do so, hosts use different addresses as locators for data packet transmission, but present the same source and destination identifier pair to transport and upper layers. The components of this architecture are the Shim6 entity, which maps and...
Reputation based and credit-exchange based approaches have been studied extensively to enforce cooperation among non-cooperative nodes in wireless ad hoc networks. Most of the existing solutions are fundamentally context-based ones, which need to accurately identify selfish behaviors, securely maintain the context, and appropriately punish the selfish nodes. These requirements are extremely difficult...
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