This paper introduces a novel reprocessingtransaction model that handles the update conflicts between mobile transactions without abortion. The proposed model executes a new subtr...
Donghyun Kim, Bonghee Hong, Byunggu Yu, Eun Suk Ho...
Mobile transactions for updating spatial data are long-lived transactions that update local copies of the mobile platforms on disconnection. Since a mobile transaction is physicall...
This paper presents a world model for location-aware and user-aware services in ubiquitous computing environments. It can be dynamically organized like a tree based on geographica...
Autonomous mobile programs (AMPs) offer a novel decentralised load management technology where periodic use is made of cost models to decide where to execute in a network. In this...
Abstract. This position paper introduces the motivation and preliminary implementation issues of a distributed simulation middleware designed to increase the performance and speed-...