436 search results - page 25 / 88 » On generalized gossiping and broadcasting |
WWW
2004
ACM
14 years 10 months ago
2004
ACM
On-demand broadcast has been supported in the Internet to enhance system scalability. Unfortunately, most of existing on-demand scheduling algorithms did not consider the time con...
CRYPTO
2005
Springer
14 years 3 months ago
2005
Springer
We describe two new public key broadcast encryption systems for stateless receivers. Both systems are fully secure against any number of colluders. In our first construction both...
MDM
2005
Springer
14 years 3 months ago
2005
Springer
We propose in this paper an energy-conserved on-demand data broadcasting system by employing the data indexing technique. We also propose algorithm AIDOA to adjust the degree of b...
GLOBECOM
2009
IEEE
14 years 1 months ago
2009
IEEE
In this paper, we consider the optimal rate and power allocation that maximizes a general utility function of average user rates in a fading multiple-access or broadcast channel. B...
CCR
2007
13 years 10 months ago
2007
This paper gives a brief overview of the Digital Video Broadcasting (DVB) project. Starting in 1993, this project produced standards for digital broadcasting in all media (satelli...