828 search results - page 10 / 166 » Access Control in Location-Based Services |
BROADNETS
2005
IEEE
14 years 3 months ago
2005
IEEE
Abstract— Privacy and security are two important but seemingly contradict objectives in pervasive computing environments (PCEs). On the one hand, service providers want to authen...
ICICS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Recently, there is an increase in the number of group communication applications which support multiple service groups of different access privileges. Traditional access...
ICDCSW
2003
IEEE
14 years 3 months ago
2003
IEEE
— Current Web servers use various API sets to access backend services. This model does not support service differentiation, overload control, caching of contents generated by bac...
DEXAW
2003
IEEE
14 years 3 months ago
2003
IEEE
Controlling access to resources is one of the most important protection goals for web-based services in practice. In general, access control requires identification of subjects t...
ICWS
2010
IEEE
13 years 11 months ago
2010
IEEE
Recently, describing behavior of web services is becoming more and more important. This behavior can be described by business protocols representing the possible sequences of messa...