8658 search results - page 1262 / 1732 » Models of Command and Control |
191
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TASE
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper builds a bridge between permissions and ownership types. Ownership is a recognized alias control technique. With ownership, each object is assigned an owner and any acc...
188
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we study the joint design of uplink and downlink resources in OFDMA-based systems. We first analyze the interactions between uplink and downlink, due essentiall...
171
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
A broad range of industries must be able to seamlessly integrate control applications using sensors distributed in the real world and IT applications supporting various business a...
168
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
188
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
— Typical embedded systems must perform rather complex control and communication tasks with severely restricted computing resources. Due to these contraints most systems are sing...