926 search results - page 166 / 186 » Policy framings for access control |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—With the availability of multiple rates in IEEE 802.11a/b/g wireless LANs, it is desirable to improve the network capacity and temporal fairness by sending multiple consecutive ...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— The IEEE 802.11e standard supports a Direct-Link Setup (DLS) mechanism optionally to improve the throughput. Using this mechanism, IEEE 802.11e stations in proximity can direct...
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract. This paper describes the development of a real-time perceptive user interface. Two cameras are used to detect a user’s head, eyes, hand, fingers and gestures. These cu...
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SI3D
2005
ACM
15 years 3 months ago
2005
ACM
We present a simple yet effective snapping technique for constraining the motion of the cursor of an input device to the surface of 3D models whose geometry is arbitrarily deforme...
ICN
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Network security problems have been well known and addressed in the application, transport, or network layers. However, the Data Link Layer (Layer 2) security has not bee...