Delayed Internet routing convergence
Proceedings of the conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
End-to-End QoS in Interdomain Routing
ICNS '06 Proceedings of the International conference on Networking and Services
How to lease the internet in your spare time
ACM SIGCOMM Computer Communication Review
A data-oriented (and beyond) network architecture
Proceedings of the 2007 conference on Applications, technologies, architectures, and protocols for computer communications
AS Alliance in Inter-Domain Routing
AINAW '08 Proceedings of the 22nd International Conference on Advanced Information Networking and Applications - Workshops
AS alliance: cooperatively improving resilience of intra-alliance communication
CoNEXT '08 Proceedings of the 2008 ACM CoNEXT Conference
Proceedings of the 5th international conference on Emerging networking experiments and technologies
R-BGP: staying connected In a connected world
NSDI'07 Proceedings of the 4th USENIX conference on Networked systems design & implementation
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In the cloud computing era, cloud providers must design data centers that satisfy the requirements such as business continuity, coverage and performance, and cost-effectiveness for offering application providers the competitive hosting services. However, it is hard for even elephant cloud providers to satisfy these requirements all together because of the cost problem. In this paper, we propose the concept of virtual data center (vDC) of multiple geographically distributed data centers over the Internet to extend the coverage of hosting services in a cost-effective manner and apply the concept of AS alliance to ensure resilient connectivity of vDC to achieve high business continuity. We also introduce the detail design of AS alliance tailored for the vDC concept and conduct a feasibility study for making vDC connectivity robust.