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HPCC
2007
Springer
13 years 11 months ago
Business Model and the Policy of Mapping Light Communication Grid-Based Workflow Within the SLA Context
In the business Grid environment, the business relationship between a customer and a service provider should be clearly defined. The responsibility of each partner can be stated in...
Dang Minh Quan, Jörn Altmann
WWW
2004
ACM
14 years 8 months ago
Trust-serv: model-driven lifecycle management of trust negotiation policies for web services
A scalable approach to trust negotiation is required in Web service environments that have large and dynamic requester populations. We introduce Trust-Serv, a model-driven trust n...
Halvard Skogsrud, Boualem Benatallah, Fabio Casati
SACMAT
2004
ACM
14 years 1 months ago
Using trust and risk in role-based access control policies
Emerging trust and risk management systems provide a framework for principals to determine whether they will exchange resources, without requiring a complete definition of their ...
Nathan Dimmock, András Belokosztolszki, Dav...
ICMCS
1997
IEEE
142views Multimedia» more  ICMCS 1997»
13 years 12 months ago
A Rate Allocation Policy with MCR/PCR Support and Distributed ABR Implementation Using Explicit Rate Feedback
An important concept in the available bit rate (ABR) service model as defined by the ATM Forum is the minimum cell rate (MCR) guarantee as well as the peak cell rate (PCR) constra...
Yiwei Thomas Hou, Henry H.-Y. Tzeng, Shivendra S. ...
WORDS
2005
IEEE
14 years 1 months ago
An Adaptable Security Framework for Service-based Systems
A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to ac...
Stephen S. Yau, Yisheng Yao, Zhaoji Chen, Luping Z...