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ACIIDS
2009
IEEE
89views Database» more  ACIIDS 2009»
13 years 11 months ago
Improving Efficiency and Scalability of Service Network Graph by Re-routing Service Routes
Inter domain service routing is an element in the success of Next Generation Network. Service requests, such as the INVITE request in Session Initiation Protocol [21] may need to ...
David Lai, Zhongwei Zhang
DEXAW
1998
IEEE
109views Database» more  DEXAW 1998»
13 years 11 months ago
Expressing Dynamics of Mobile Agent Systems Using Ambient Calculus
The mobile agent approach has become popular due to recent developments in the mobile code paradigm and enabling programming technologies. Many existing agentbased systems lack cl...
Peter Stañski, Arkady B. Zaslavsky
DEXAW
1998
IEEE
165views Database» more  DEXAW 1998»
13 years 11 months ago
Event Processing in Mobile and Active Database Systems Using Broadcasts
The integration of active database technology into mobile database systems allows to limit the transfer of data between mobile computers and the stationary network. In order to em...
Stefan Sauer, Olaf Zukunft
DEXAW
1998
IEEE
136views Database» more  DEXAW 1998»
13 years 11 months ago
Adaptable Transaction Consistency for Mobile Environments
Consistency criteria adopted for the transactional management of shared objects define the degree of allowable interleaving between concurrent transactions. This paper presents an...
Andry Rakotonirainy
DEXAW
1998
IEEE
98views Database» more  DEXAW 1998»
13 years 11 months ago
Supporting Read-Only Transactions in Wireless Broadcasting
Wireless communications support a new form of data delivery in which servers broadcast data to a number of clients that listen to the broadcast channel and retrieve data of intere...
Evaggelia Pitoura
DEXAW
1998
IEEE
90views Database» more  DEXAW 1998»
13 years 11 months ago
Source Integration in Data Warehousing
Diego Calvanese, Giuseppe De Giacomo, Maurizio Len...
DEXAW
1998
IEEE
98views Database» more  DEXAW 1998»
13 years 11 months ago
An Information Model for Nomadic Environments
In this paper we present a software architecture which facilitates nomadic computing in an Open Distributed Computing environment. We introduce a model for the description of mobi...
Andy Bond, Matthew Gallagher, Jadwiga Indulska
DEXA
1998
Springer
179views Database» more  DEXA 1998»
13 years 11 months ago
Concurrent Warehouse Maintenance Without Compromising Session Consistency
Abstract. To achieve acceptable query response times in data warehouse environments, the data have to be pre-aggregated according to the need of the applications and stored redunda...
Michael Teschke, Achim Ulbrich
VLDB
1990
ACM
116views Database» more  VLDB 1990»
13 years 11 months ago
Factoring Augmented Regular Chain Programs
In previous papers we have proposed a graphical query language for expressing traversal recursions in labelled, directed graphs. A fundamental feature of the language is the use o...
Peter T. Wood