Category: Final year projects

Cooperative Caching for Efficient Data Access in Disruption Tolerant Networks

Abstract Disruption Tolerant Networks (DTNs) are characterized by low node density, unpredictable node mobility and lack of global network information. Most of current research efforts in DTNs focus on data forwarding, but only limited work has been done on providing efficient data access to mobile users. In this paper, we propose a novel approach to […]


CACC: A Cooperative Approach to Cache Consistency in WMNs

Abstract Cooperative caching is a desirable approach to achieve efficient data access in multi-hop wireless networks. Existing cooperative caching algorithms mostly focus on cache placement. Another key issue, cache consistency, has not been adequately addressed. In this paper, we propose CACC, a cooperative approach to maintain cache consistency for wireless mesh networks. CACC combines push […]