3712 search results - page 458 / 743 » Role-Based Access Control |
162
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ITIIS
2010
14 years 11 months ago
2010
IEEE 802.11 medium access control (MAC) employs the distributed coordination function (DCF) as the fundamental medium access function. DCF operates with binary exponential backoff...
222
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JIPS
2010
14 years 11 months ago
2010
The trend of Next Generation Networks' (NGN) evolution is towards providing multiple and multimedia services to users through ubiquitous networks. The aim of IP Multimedia Sub...
216
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ICS
2011
Tsinghua U.
14 years 8 months ago
2011
Tsinghua U.
Phase-Change Memory (PCM) technology has received substantial attention recently. Because PCM is byte-addressable and exhibits access times in the nanosecond range, it can be used...
142
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MICRO
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract--Emerging many-core chip multiprocessors will integrate dozens of small processing cores with an on-chip interconnect consisting of point-to-point links. The interconnect ...
153
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...