665 search results - page 117 / 133 » Loss Differentiated Rate Adaptation in Wireless Networks |
MTA
2008
13 years 6 months ago
2008
This paper1 deals with monitoring user perception of multimedia presentations in a Universal Multimedia Access (UMA) enabled system using objective no-reference (NR) metrics. Thes...
MOBIHOC
2003
ACM
14 years 6 months ago
2003
ACM
Existing works have approached the problem of reliable transport in ad-hoc networks by proposing mechanisms to improve TCP's performance over such networks. In this paper we ...
DATE
2010
IEEE
13 years 12 months ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
SIGCOMM
1997
ACM
13 years 11 months ago
1997
ACM
In this paper we evaluate the effectiveness of Random Early Detection (RED) over traffic types categorized as nonadaptive, fragile and robust, according to their responses to con...
CORR
2007
Springer
13 years 6 months ago
2007
Springer
Abstract— In this paper, collocated and distributed spacetime block codes (DSTBCs) which admit multi-group maximum likelihood (ML) decoding are studied. First the collocated case...