We present a software tool and a framework for security protocol change management. While we focus on trust negotiation protocols in this paper, many of the ideas are generally ap...
Trust is a critical issue in e-commerce and e-service environments. In some applications (such as eBay), the trust management mechanisms have been introduced to provide valuable i...
In both E-Commerce (EC) and Service-Oriented Computing (SOC) environments, sellers or service providers interact with customers or service clients for services or transactions. Fr...
Yan Wang 0002, Duncan S. Wong, Kwei-Jay Lin, Vijay...
—Many collaboration platforms are realized as service-oriented systems enabling flexible compositions of services and support of interactions. Interactions between entities in s...
Performance management (PM) is a key function of virtual organization (VO) management. A large set of PM indicators has been proposed and evaluated within the context of virtual br...