Under the background of the requirement of high availability and high performance on the basis of the large-scale distributing type application in agriculture, makes more research...
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
Stephan Ewen, Michael Ortega-Binderberger, Volker ...
Abstract--Objectives of the dissertation are impacts of Peerto-Peer (P2P) traffic on Internet core networks as well as novel approaches for using P2P technology in Internet access ...
We understand distributed systems as a collection of distributed computation resources that work together as one harmonious system. It is the great achievement of computer network...
Abstract. A basic cornerstone of the Semantic Web are formal languages for describing resources in a clear and unambiguous way. Logical underpinnings facilitate automated reasoning...