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IADIS
2004
13 years 11 months ago
Collaborative Learning and Organization Concept of Virtual University Education
The top-down implementation of information and communication technology does not guarantee necessary organizational change in e-learning and virtual enterprises. The delivery of o...
Miroljub Kljajic, Vardan Mkrttchian, Andrej Skraba
ICSR
2004
Springer
14 years 3 months ago
A Metamodel-Based Approach for the Dynamic Reconfiguration of Component-Based Software
Non-stop and highly available applications need to be dynamically adapted to new conditions in their execution environment, to new user requirements or to some situations usually u...
Abdelmadjid Ketfi, Noureddine Belkhatir
COMPUTER
2004
105views more  COMPUTER 2004»
13 years 9 months ago
SoftUDC: A Software-Based Data Center for Utility Computing
, abstracts each virtual machine's view of its storage and networks, and binds virtual machines across nodes into isolated virtual farms. The SoftUDC control system spans all ...
Mahesh Kallahalla, Mustafa Uysal, Ram Swaminathan,...
HICSS
2003
IEEE
82views Biometrics» more  HICSS 2003»
14 years 2 months ago
Virtual Science Centers: A New Genre of Learning in Web-based Promotion of Science Education
The opening of a virtual annexe by science centers has given rise to a new genre of learning in web-based education. Seeking to enhance the outreach effectiveness of non-formal sc...
Leo Tan Wee Hin, R. Subramaniam, Anil K. Aggarwal
CONEXT
2010
ACM
13 years 7 months ago
SecondNet: a data center network virtualization architecture with bandwidth guarantees
In this paper, we propose virtual data center (VDC) as the unit of resource allocation for multiple tenants in the cloud. VDCs are more desirable than physical data centers becaus...
Chuanxiong Guo, Guohan Lu, Helen J. Wang, Shuang Y...