Sciweavers

5518 search results - page 397 / 1104
» Rule-Based Service Modeling
Sort
View
SEC
2004
15 years 8 months ago
Interactive Access Control for Web Services
Business Processes for Web Services (BPEL4WS) are the new paradigms for lightweight enterprise integration. They cross organizational boundaries and are provided by entities that s...
Hristo Koshutanski, Fabio Massacci
USITS
2001
15 years 8 months ago
End-to-End WAN Service Availability
Abstract--This paper seeks to understand how network failures affect the availability of service delivery across wide-area networks (WANs) and to evaluate classes of techniques for...
Bharat Chandra, Michael Dahlin, Lei Gao, Amol Naya...
APCCM
2009
15 years 7 months ago
Synthesis of Orchestrators from Service Choreographies
Interaction topologies in service-oriented systems are usually classified into two styles: choreographies and orchestrations. In a choreography, services interact in a peer-to-pee...
Stephen McIlvenna, Marlon Dumas, Moe Thandar Wynn
JWSR
2008
99views more  JWSR 2008»
15 years 6 months ago
A Reservation-based Extended Transaction Protocol for Coordination of Web Services
: Web Services can be used to automate business activities that span multiple enterprises over the Internet. Such business activities require a coordination protocol to reach consi...
Wenbing Zhao, Firat Kart, Louise E. Moser, P. M. M...
PE
2006
Springer
91views Optimization» more  PE 2006»
15 years 6 months ago
Performance of peer-to-peer networks: Service capacity and role of resource sharing policies
In this paper we model and study the performance of peer-to-peer (P2P) file sharing systems in terms of their `service capacity'. We identify two regimes of interest: the tra...
Xiangying Yang, Gustavo de Veciana