592 search results - page 1 / 119 » Support for Cooperatively Controlled Objects in Multimedia A... |
CHI
1997
ACM
13 years 9 months ago
1997
ACM
This paper presents a class of objects that facilitate building software for “close collaboration.” A definition is given for “cooperatively controlled objects” and three ...
WORDS
2003
IEEE
13 years 10 months ago
2003
IEEE
Due to the lack of QoS support, ensuring an acceptable application level QoS for the real-time delivery of multiobject multimedia presentations on the current Internet is very cha...
HPTS
1993
13 years 8 months ago
1993
Elements of transaction processing become more and more accepted as a base for general purpose distributed computing.We have developed an action concept with an extended functiona...
ECSCW
1993
13 years 6 months ago
1993
: Most cooperation support systems require information about the organisational context in which they are used. This is particularly required when systems are used in a large organ...
IJNSEC
2007
13 years 4 months ago
2007
This paper presents a Criterion-Based Role-Based Access Control model in which secure permissions (SP), secure operations (SOp), secure objects (SOb), and secure users (SU) are in...