501 search results - page 51 / 101 » Access control and key management for mobile agents |
AAAI
1993
13 years 10 months ago
1993
This paper describes a method for the development of dialogue managers for natural language interfaces. A dialogue manager is presented designed on the basis of both a theoretical...
FOSSACS
2004
Springer
14 years 2 months ago
2004
Springer
safeDpi is a distributed version of the Picalculus, in which processes are located at dynamically created sites. Parametrised code may be sent between sites using so-called ports, ...
CERA
2004
13 years 8 months ago
2004
: A secure electronic cash scheme and its role-based access control (RBAC) management are proposed in this paper. The scheme uses electronic cash for payment transactions. In this ...
IEEEIAS
2008
IEEE
14 years 3 months ago
2008
IEEE
In a mobile ubiquitous environment, service interactions between a user device and a service provider should be secure, regardless of the type of device used to access or consume ...
MOBICOM
1998
ACM
14 years 1 months ago
1998
ACM
In this paper we introduce universal mobile channels, a le communications abstraction that enables users and service providers to program application-speci c adaptive mobile servi...