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CCS
2010
ACM
15 years 4 months ago
On verifying stateful dataflow processing services in large-scale cloud systems
Cloud computing needs to provide integrity assurance in order to support security sensitive application services such as critical dataflow processing. In this paper, we present a ...
Juan Du, Xiaohui Gu, Ting Yu
CLOUDCOM
2010
Springer
15 years 2 months ago
Bag-of-Tasks Scheduling under Budget Constraints
Commercial cloud offerings, such as Amazon's EC2, let users allocate compute resources on demand, charging based on reserved time intervals. While this gives great flexibilit...
Ana-Maria Oprescu, Thilo Kielmann
IEEECIT
2010
IEEE
15 years 2 months ago
Efficient Sharing of Secure Cloud Storage Services
Suppose Bob, the boss in Company A, pays a secure cloud storage service and authorizes all the employees in that company to share such a service. There exists a user hierarchy: Bob...
Qin Liu, Guojun Wang, Jie Wu
IEEEHPCS
2010
15 years 2 months ago
Service migration within the cloud: Code mobility in SP2A
Cloud Computing (CC) is characterized by dynamically scalable and often virtualized resources that are provided as a service over the Internet. To date, no generally agreed scheme...
Michele Amoretti, Maria Chiara Laghi, Fabio Tasson...
CNSM
2010
15 years 2 months ago
Gossip-based resource management for cloud environments
1 We address the problem of resource management for a large-scale cloud environment that hosts sites. Our contribution centers around outlining a distributed middleware architectur...
Fetahi Wuhib, Rolf Stadler, Mike Spreitzer