126 search results - page 20 / 26 » INFOCOM 2012 |
INFOCOM
2012
IEEE
12 years 26 days ago
2012
IEEE
Abstract—Opportunistic wireless channel access by nonlicensed users has emerged as a promising solution for addressing the bandwidth scarcity challenge. Auctions represent a natu...
INFOCOM
2012
IEEE
12 years 26 days ago
2012
IEEE
—Distributed systems without trusted identities are particularly vulnerable to sybil attacks, where an adversary creates multiple bogus identities to compromise the running of th...
INFOCOM
2012
IEEE
12 years 26 days ago
2012
IEEE
– Maximizing consolidation ratio, the number of virtual machines (VMs) in a physical machine, without violating customers’ SLAs is an important goal in the cloud. We show that ...
INFOCOM
2012
IEEE
12 years 26 days ago
2012
IEEE
—It is well known that Online Social Networks (OSNs) are vulnerable to privacy leakages, whereby specific information about a user (political affiliation, sexual orientation, g...
INFOCOM
2012
IEEE
12 years 26 days ago
2012
IEEE
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...