519 search results - page 18 / 104 » Sharing the cost of multicast transmissions in wireless netw... |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper, we focus on the networking-theoretic multicast capacity for both random extended networks (REN) and random dense networks (RDN) under Gaussian Channel model, when...
ICDCSW
2002
IEEE
14 years 15 days ago
2002
IEEE
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
The capacity gain of network coding has been extensively studied in wired and wireless networks. Recently, it has been shown that network coding improves network reliability by re...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In wireless networks, the broadcast nature of wireless transmission enables cooperation by sharing the same transmissions with nearby receivers and thus can help improve...