964 search results - page 130 / 193 » Performance Limitations of ADSL Users: A Case Study |
219
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ECOOP
2009
Springer
16 years 15 days ago
2009
Springer
Role-based access control (RBAC) is a common paradigm to ensure that users have sufficient rights to perform various system operations. In many cases though, traditional RBAC does ...
MSS
2005
IEEE
15 years 5 months ago
2005
IEEE
Traditional file systems provide a weak and inadequate structure for meaningful representations of file interrelationships and other context-providing metadata. Existing designs...
108
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HOTOS
2007
IEEE
15 years 3 months ago
2007
IEEE
Today's processors provide a rich source of statistical information on program execution characteristics through hardware counters. However, traditionally, operating system (...
106
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DKE
2007
14 years 11 months ago
2007
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
JSAC
2010
14 years 10 months ago
2010
—The use of passive optical networks (PONs) enables access rates of multi-Gbit/sec bandwidth and provision of quality of service for high definition multimedia services. In this...