CCS
2000
ACM
13 years 8 months ago
2000
ACM
The Internet provides an environment where two parties, who are virtually strangers to each other, can make connections and do business together. Before any actual business starts...
IEEEARES
2007
IEEE
13 years 10 months ago
2007
IEEE
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...