2235 search results - page 272 / 447 » Quality of Service and Optimization in Data Integration Syst... |
152
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COMCOM
2002
15 years 6 months ago
2002
Providing quality of service (QoS) in large-scale networks like the Internet inherently needs to deal with heterogeneous network QoS systems. Therefore, the interworking between d...
164
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ICWN
2003
15 years 7 months ago
2003
The portability of new miniaturized devices, together with their ability to connect conveniently to networks in different places, makes mobile computing possible. Recent advances ...
150
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ICC
2007
IEEE
16 years 13 days ago
2007
IEEE
— Push-to-talk over Cellular (PoC) is considered as one of important applications in Next Generation Networks (NGN). The main objective of this study is to investigate the perfor...
179
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ITIIS
2008
15 years 6 months ago
2008
WiMAX has been introduced as a competitive alternative for metropolitan broadband wireless access technologies. It is connection oriented and it can provide very high data rates, ...
151
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SJ
2010
15 years 25 days ago
2010
We study the upgrading problem of existing Passive Optical Networks (PONs) that need to increase their capacity at different points in time. Our method upgrades line rates and migr...