409 search results - page 77 / 82 » Randomized Resource Allocation in Decentralized Wireless Net... |
INFOCOM
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—Secondary spectrum access is emerging as a promising approach for mitigating the spectrum scarcity in wireless networks. Coordinated spectrum access for secondary users ...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—This paper presents the first analytical study of optimal investment and pricing decisions of a cognitive mobile virtual network operator (C-MVNO) under spectrum supply...
CONEXT
2008
ACM
13 years 9 months ago
2008
ACM
Peer-assisted content distribution matches user demand for content with available supply at other peers in the network. Inspired by this supply-and-demand interpretation of the na...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper proposes a decentralized adaptive soft frequency reuse scheme for the uplink of a 4G long-term evolution (LTE) system. While universal frequencies reuse (UFR) is being ...
LANC
2009
ACM
14 years 19 hour ago
2009
ACM
We study a wireless network under the 802.11 random access protocol, supporting multiple physical layer rates. Based on models for the effective packet rates achieved at the MAC ...