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DEXAW
2007
IEEE
113views Database» more  DEXAW 2007»
15 years 4 months ago
A Flexible Architecture for Context-Aware Physical Hypermedia
In this paper we present the rationale and the main components for a modular and extensible architecture for building and deploying physical hypermedia software. We show that this...
Cecilia Challiol, Andres Fortier, Silvia E. Gordil...
ADBIS
2003
Springer
173views Database» more  ADBIS 2003»
15 years 3 months ago
UCYMICRA: Distributed Indexing of the Web Using Migrating Crawlers
Due to the tremendous increase rate and the high change frequency of Web documents, maintaining an up-to-date index for searching purposes (search engines) is becoming a challenge....
Odysseas Papapetrou, Stavros Papastavrou, George S...
DEXAW
1999
IEEE
98views Database» more  DEXAW 1999»
15 years 2 months ago
Shaping the Research Agenda for Security in E-Commerce
In this paper, we overview the current state-of-the-art and future trends in network security and argue that the security requirements of electronic commerce (e-commerce) applicat...
Rolf Oppliger
SIGMOD
1996
ACM
176views Database» more  SIGMOD 1996»
15 years 2 months ago
The Dangers of Replication and a Solution
: Update anywhere-anytime-anyway transactional replication has unstable behavior as the workload scales up: a ten-fold increase in nodes and traffic gives a thousand fold increase ...
Jim Gray, Pat Helland, Patrick E. O'Neil, Dennis S...
DEXAW
1998
IEEE
98views Database» more  DEXAW 1998»
15 years 2 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