240 search results - page 18 / 48 » Improving cooperation in peer-to-peer systems using social n... |
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—In many scenarios network design is not enforced by a central authority, but arises from the interactions of several self-interested agents. This is the case of the Internet, wh...
SECON
2007
IEEE
14 years 1 months ago
2007
IEEE
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...
HYPERTEXT
2009
ACM
14 years 4 months ago
2009
ACM
Collaborative annotation tools are in widespread use. The metadata from these systems can be mined to induce semantic relationships among Web objects (sites, pages, tags, concepts...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Cooperation amongst heterogeneous mobile radio systems will be an indispensable feature of ‘beyond 3G’. One key mechanism thereby serving as enabling technique for system i...
INFOCOM
2002
IEEE
14 years 13 days ago
2002
IEEE
Abstract—In this paper we consider the downlink power allocation problem for multi-class CDMA wireless networks. We use a utility based power allocation framework to treat multi-...