2880 search results - page 129 / 576 » Using Channels for Multimedia Communication |
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...
ICMCS
2000
IEEE
14 years 1 months ago
2000
IEEE
In the context of communication networks with no QoS guarantees, we describe the problem of streaming layer encoded multimedia presentation data as a two-phase decision problem. W...
ICMCS
2006
IEEE
14 years 4 months ago
2006
IEEE
Given a number of available layers of source data and a transmission bit budget, we propose an algorithm that determines how many layers should be sent and how many protection bit...
ISM
2005
IEEE
14 years 3 months ago
2005
IEEE
In this work we propose a QoS architecture for MANETs based on a probe-based distributed admission control mechanism and the IEEE 802.11e technology. Our aim is to improve peer-to...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Non-linear amplitude distortion may be the key impairment in some practical multiple-input multipleoutput (MIMO) communications systems. However, there are only a few past inve...