10441 search results - page 142 / 2089 » Performance modeling of heterogeneous systems |
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Multi-channel operation in wireless systems has been proposed to increase user throughput and reduce transmission delays. However, multi-channel operation requires adequate reso...
NETGAMES
2006
ACM
14 years 4 months ago
2006
ACM
This paper presents our ongoing research activity to design and implement a framework for an networked virtual environment (NVE) that efficiently supports both hardware and softwa...
PERCOM
2008
ACM
14 years 4 months ago
2008
ACM
In this paper, we present a new concept of distributed adaptation and P2P streaming supporting the expansion of context-aware mobile P2P systems. Here, we propose to adapt video c...
TRIDENTCOM
2005
IEEE
14 years 3 months ago
2005
IEEE
Wireless and mobile networks represent an enabling technology for ubiquitous access to information systems. However, there are critical issues that still prevent the widespread us...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
We consider optimal allocation of resources to users in a downlink OFDMA system to support heterogeneous applications consisting of both deadline-sensitive (DS) and best-effort (BE...