621 search results - page 19 / 125 » Next Generation Network Processors |
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
IWCMC
2006
ACM
14 years 2 months ago
2006
ACM
Cross-Layer design has been the focus of several recent research efforts. Due to the highly variable nature of the links used in wireless communication systems and the resource-po...
PERCOM
2009
ACM
14 years 9 months ago
2009
ACM
Abstract--Presence, broadly defined as an event publishnotification infrastructure for converged applications, has emerged as a key mechanism for collecting and disseminating conte...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
Opportunistic user access scheduling enhances the capacity of wireless networks by exploiting the multi user diversity. When frame aggregation is used, opportunistic schemes are no...
APNOMS
2006
Springer
14 years 10 days ago
2006
Springer
In convergence telecommunication environment, Business Agility plays very important role in the OSS(Operation Support System) when telco provide new merged services to customer on ...