12170 search results - page 2052 / 2434 » Ranking Information in Networks |
180
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CCS
2009
ACM
16 years 1 months ago
2009
ACM
Mandated requirements to share information across different sensitivity domains necessitate the design of distributed architectures to enforce information flow policies while pr...
138
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
In a variety of applications, ranging from data integration to distributed query evaluation, there is a need to obtain sets of data items from several sources (peers) and compute ...
190
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
—Current access control schemes focus on the user and their rights and privileges relating to the access to both initiating functionality and accessing information. This approach...
191
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
— Both fast scheduling and spatial signal processing have proven to be capacity-increasing methods in wireless communication systems. However, when applied in the downlink of a c...
195
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WIMOB
2009
IEEE
16 years 1 months ago
2009
IEEE
—Routing in ad hoc networks is a well known issue. Most of the previous propositions to route data between two nodes aimed to define a path (sometimes several ones) on which pac...