3111 search results - page 380 / 623 » Communities - The Role of Technology |
184
click to vote
ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract— WiMAX (Worldwide Interoperability for Microwave Access) is a promising technology for last-mile broadband Internet access. In multiservice WiMAX networks, call admissio...
165
click to vote
ICDIM
2007
IEEE
16 years 28 days ago
2007
IEEE
: This paper proposes a context-aware security service providing multiple authentications and authorization from a Security Level which is decided dynamically in a context-aware en...
197
click to vote
ICSNC
2007
IEEE
16 years 28 days ago
2007
IEEE
Wireless sensor networks (WSNs) constitute a new pervasive and ubiquitous technology. They have been successfully used in various application areas and in future computing environ...
168
click to vote
IRI
2007
IEEE
16 years 28 days ago
2007
IEEE
The paper presents a study on large-scale automatic extraction of acronyms and associated expansions from Web data and from the user interactions with this data through Web search...
183
click to vote
IV
2007
IEEE
16 years 27 days ago
2007
IEEE
Images play an important role in visualization. As users are more willing to adopt a product if it evokes pleasurable feelings the aesthetic appeal of interfaces becomes more impo...