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» On the Management of Object Interrelationships
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IVC
2006
115views more  IVC 2006»
15 years 6 months ago
A motion-based scene tree for compressed video content management
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bounda...
Haoran Yi, Deepu Rajan, Liang-Tien Chia
TKDE
2008
177views more  TKDE 2008»
15 years 6 months ago
Analyzing and Managing Role-Based Access Control Policies
Today more and more security-relevant data is stored on computer systems; security-critical business processes are mapped to their digital counterparts. This situation applies to ...
Karsten Sohr, Michael Drouineaud, Gail-Joon Ahn, M...
TON
2008
131views more  TON 2008»
15 years 6 months ago
Capacity management and equilibrium for proportional QoS
Differentiated services architectures are scalable solutions for providing class-based Quality of Service (QoS) over packet switched networks. While qualitative attributes of the o...
Ishai Menache, Nahum Shimkin
CN
2004
138views more  CN 2004»
15 years 6 months ago
Performance evaluation of prioritized scheduling with buffer management for differentiated services architectures
Differentiated services (DiffServ) is an architecture for the Internet in which various applications are supported using a simple classification scheme. Packets entering the DiffS...
Ahmed E. Kamal, Hossam S. Hassanein
WICON
2010
15 years 4 months ago
Distributed Management of Contextual Affinities in Context-aware Systems
In context-aware computing, distributed information about entities, such as people, places and objects, is captured and made available to applications, which utilize this context....
Robert Schmohl, Uwe Baumgarten