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APCCM
2009
15 years 5 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
SAC
2010
ACM
15 years 4 months ago
Data-aware design and verification of service compositions with Reo and mCRL2
Service-based systems can be modeled as stand-alone services coordinated by external connectors. Reo is a channelbased coordination language with well-defined semantics that enabl...
Natallia Kokash, Christian Krause, Erik P. de Vink
CCR
2004
100views more  CCR 2004»
15 years 4 months ago
A real options framework to value network, protocol, and service architecture
This paper proposes a real options framework for evaluating architectural choices and the economic value of these alternative choices of networks, protocols, and services. Using p...
Mark Gaynor, Scott Bradner
CNSR
2007
IEEE
104views Communications» more  CNSR 2007»
15 years 11 months ago
Performance Analysis of Web Service Replica Selection in an Extranet
Providing web service replicas improves the overall system performance and redundancy for hardware failures. In Business-to-Business, this may be particularly interesting for orga...
Partheeban Chandrasekaran, Shikharesh Majumdar, Ch...
IEEESCC
2007
IEEE
15 years 10 months ago
A Fault-Tolerant Middleware Architecture for High-Availability Storage Services
Today organizations and business enterprises of all sizes need to deal with unprecedented amounts of digital information, creating challenging demands for mass storage and on-dema...
Sangeetha Seshadri, Ling Liu, Brian F. Cooper, Law...