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ISORC
2000
IEEE
15 years 10 months ago
Hybrid Sequence Charts
We introduce Hybrid Sequence Charts (HySCs) as a visual description technique for communication in hybrid system models. To that end, we adapt a subset of the well-known MSC synta...
Radu Grosu, Ingolf Krüger, Thomas Stauner
MOBIHOC
2006
ACM
16 years 5 months ago
Adaptive splitting protocols for RFID tag collision arbitration
Tag identification is an important tool in RFID systems with applications for monitoring and tracking. A RFID reader recognizes tags through communication over a shared wireless c...
Jihoon Myung, Wonjun Lee
ICC
2009
IEEE
130views Communications» more  ICC 2009»
16 years 1 months ago
Flexible Single Sign-On for SIP: Bridging the Identity Chasm
—Identity federation is a key requirement for today’s distributed services. This technology allows managed sharing of users’ identity information between identity providers (...
Pin Nie, Juha-Matti Tapio, Sasu Tarkoma, Jani Heik...
ICDAR
2009
IEEE
16 years 1 months ago
Information Extraction from Multimodal ECG Documents
With the rise of tools for clinical decision support, there is an increased need for automatic processing of electrocardiograms (ECG) documents. In fact, many systems have already...
Fei Wang, Tanveer Fathima Syeda-Mahmood, David Bey...
MMMACNS
2001
Springer
15 years 10 months ago
Future Directions in Role-Based Access Control Models
Abstract. In the past five years there has been tremendous activity in rolebased access control (RBAC) models. Consensus has been achieved on a standard core RBAC model that is in ...
Ravi S. Sandhu