[PDF] Top 20 A Caching Scheme In Location-Dependent Query Processing

... server. Caching seems to be profitable in such situation. However, the caching techniques used for traditional database models cannot be applied in this area as it ...the caching schemes have to be ... See full document

... excessive location updates, and obviously is not scalable. Each location update consists of two expenses - mobile communication cost and server processing ...its location, the battery would be ... See full document

... is Caching. Cooperative caching in wireless ad hoc networks [9], in this every node caches pass by data focused on data popularity, therefore queries in the future can be responded with minimum ...delay. ... See full document

... access scheme to coordinate multiple caching nodes for responding to user queries and optimize the tradeoff between data accessibility and caching overhead, to minimize the average number of cached ... See full document

... central processing unit (CPU), or located next to it on a separate ...memory location called a ...a location in main memory, it first checks for a corresponding entry in the ...memory location ... See full document

... cooperative location-based data information and sharing which turn out to be progressively well known because of the hazardous development of Web skilled and location-based mobile ...donors, ... See full document

... With the advent of cloud computing, data owners are motivated to outsource their complex data management systems from local sites to the commercial public cloud for great flexibility and economic savings. But for ... See full document

... Smartphone, location based services (LBS) has recently received ...Skyline query processing is multi-criterion data analysis tool which considers spatial attributes along with non-spatial ...for ... See full document

... A mobile healthcare application for providing health care services must take care of the diagnosis, treatment, and prevention of disease effectively from anywhere at any time. In the past, the expert system developed for ... See full document

... cache scheme named BLAZE was designed based on the CLOCK replacement algorithm that exploits utility-based cache partitioning between ...the query processing time factor was not ...database ... See full document

... under location based services. In this paper, we introduce a new spatial query called Predictive Skyline query (PSQ) on time dependent road ...search query for future journey schedule ... See full document

... fuzzy query processes needs to be addressed. This is because fuzzy query processing supports sorting using multiple criteria at ...the query results. In this study, an enhanced approach to ... See full document

... Recently, the problem of providing continuous network connectivity to mobile computers has re- ceived considerable attention [8, 9, 2, 1, 4, 6, 7, 3]. One key issue in achieving high performance mo- bile networking is to ... See full document

... Semantic Query Routing Technique, where the peers are initially formed into clusters and elect a cluster head ...corresponding query hits along with the ... See full document

... cooperative caching for DTNs in [3], which enabled the sharing and coordination of cached data among multiple ...a scheme which ensures appropriate NCL selection based on a probabilistic selection metric ... See full document

... for query execution the tags are to be aggregated which requires a number of xor operations which grows linearly with the response ...a query requires traversing the tree to find the relevant node, and for ... See full document

... this scheme mobile node comes to know who are its one hop ...their caching status to its group ...the caching status of each group member and can select the appropriate group member to place the ... See full document

... in-memory caching technique, which aims to boost the speed of database retrieval utilising an in-memory cached data ...in processing a heavy task such as a multiple SQL join ...in-memory caching ... See full document

... There are various routing algorithms to minimize energy efficiency, one of which is AOMDV. It is a energy efficient, and a robust routing protocol. With addition to this, DREAM protocol, which is a location-based ... See full document

... coding scheme that refines the representation of the original sparse coding by using partial identity ...coding scheme is that, face images with more intra-class variances will still be quantized into ... See full document