Service level agreements (SLAs) impose many nonfunctional requirements on services. Business analysts specify and check these requirements in business process models using tools s...
Hua Xiao, Brian Chan, Ying Zou, Jay W. Benayon, Bi...
Abstract--In a web service composition, an electronic contract (e-contract) regulates how the services participating in the composition should behave, including the restrictions th...
Service-oriented architecture (SOA) is an evolving architectural paradigm where businesses can expose their capabilities as modular, network-accessible software services. By decom...
M. Brian Blake, William Kwok-Wai Cheung, Michael C...
This paper promotes accountability as a central design goal for dependable networked systems. We define three properties for accountable systems that extend beyond the basic secu...
Electronic publishing exploits numerous possibilities to present or exchange information and to communicate via most current media like the Internet. By utilizing modern Web techn...