This paper presents a general-purpose distributed lookup service, denoted Passive Distributed Indexing (PDI). PDI stores entries in form of (key, value) pairs in index caches loca...
The continuous partial match query is a partial match query whose result remains consistently in the client's memory. Conventional cache invalidation methods for mobile client...
Caching frequently accessed data items on the client side is an effective technique to improve the system performance in wireless networks. Due to cache size limitations, cache re...
Client side caching of location dependent queries is an important technique for improving performance of location-based services. Most of the existing research in this area has fo...
In this paper, we propose a novel cache consistency maintenance scheme, called Ë Ð Ð ×ÝÒ ÖÓÒÓÙ× ÓÒ× ×Ø Ò Ý Ë Ñ (SACCS), for mobile environments. It relies on ...