1234 search results - page 214 / 247 » Organizational Abstractions for Adaptive Systems |
PIMRC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract— Consider the problem of base-station and subcarrier assignment on the downlink of a two-cell OFDMA system with adaptive modulation. The aim is to maximize a common data...
SUTC
2008
IEEE
14 years 4 months ago
2008
IEEE
— In this paper we discuss the design methodology based on the service-oriented architecture and agile development principles for wireless embedded and sensor networks (WSNs). Th...
ESCIENCE
2007
IEEE
14 years 4 months ago
2007
IEEE
As scientific workflows and the data they operate on, grow in size and complexity, the task of defining how those workflows should execute (which resources to use, where the resou...
ICPADS
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— We present a new distributed approach that establishes reputation-based trust among sensor nodes in order to identify malfunctioning and malicious sensor nodes and mini...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—The increasing use of RFID tags in many applications have brought forth valid concerns of privacy and anonymity among users. One of the primary concerns with RFID tags i...