536 search results - page 54 / 108 » Supporting QoS for Legacy Applications |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—This paper presents an opportunistic feedback (OF) protocol that reduces the amount of channel-state-information (CSI) feedback for the OFDMA downlink system. The OF protocol as...
MM
1999
ACM
14 years 1 days ago
1999
ACM
In this study we present a client-based architecture that supports time-shift Digital-TV (DTV) features (i.e., pause, replay and fast-forward) and interactive applications. We cal...
RTSS
1998
IEEE
13 years 12 months ago
1998
IEEE
This paper describes design and implementation of L ATM, an ATM (Asynchronous Transfer Mode) based networking server. While ATM emphasizes deterministic highspeed communication, a...
GLOBECOM
2007
IEEE
13 years 11 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...
EDOC
2008
IEEE
13 years 7 months ago
2008
IEEE
This paper advocates the need for a mechanism that will allow the evaluation of the provided quality of service (QoS) by a service provider to a service customer in B2B service pr...