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CNSR
2008
IEEE
214views Communications» more  CNSR 2008»
15 years 8 months ago
HGKM: A Group-Based Key Management Scheme for Sensor Networks Using Deployment Knowledge
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
Ngo Trong Canh, Young-Koo Lee, Sungyoung Lee
ENC
2005
IEEE
15 years 7 months ago
SKIMA: Semantic Knowledge and Information Management
This paper describes SKIMA, a mediation system that gives transparent access to heterogeneous and distributed sources considering their semantics and the semantics of application ...
Héctor Pérez-Urbina, Gennaro Bruno, ...
UDM
2005
IEEE
15 years 7 months ago
Ubiquitous Data Management in Knowledge Sifter via Data-DNA
This paper proposes to model and represent an object’s digital persona by means of a conceptual model that uses fragments of schemata that are termed data-DNA. The object may be...
Larry Kerschberg, Hanjo Jeong
COMPSAC
2002
IEEE
15 years 6 months ago
Process Support and Knowledge Management for Virtual Teams Doing Agile Software Development
Agile practices are arguably improving the productivity of small, co-located software development teams. In this paper, we describe an approach that tries to overcome the constrai...
Seth Bowen, Frank Maurer
ACL
1996
15 years 3 months ago
Using Terminological Knowledge Representation Languages to Manage Linguistic Resources
I examine how terminological languages can be used to manage linguistic data during NL research and development. In particular, I consider the lexical semantics task of characteri...
Pamela W. Jordan