Browsing Faculty Contributions by Subject "network virtualization"
Now showing items 1-5 of 5
-
Progressive recovery for cloud-based infrastructure services
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)Cloud-based services allow users to outsource their application and infrastructure needs over external datacenter/ networking facilities. However, as these offerings gain traction, there is a pressing need to address ... -
Progressive recovery for network virtualization after large-scale disasters
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Network virtualization allows users to build cusomized interconnected storage/computing configurations for their business needs. Today this capability is being widely used to improve the scalability and reliability of ... -
Survivable cloud network mapping for disaster recovery support
( IEEE Computer Society , 2015 , Article)Network virtualization is a key provision for improving the scalability and reliability of cloud computing services. In recent years, various mapping schemes have been developed to reserve VN resources over substrate ... -
Surviving Multiple Failures in Multicast Virtual Networks With Virtual Machines Migration
( IEEE , 2016 , Article)This paper deals with the multiple link/node substrate failures that impact a multicast virtual network (MVN) in which link recovery is not feasible and node migration is mandatory. A novel restoration approach is introduced ... -
Virtual network mapping for cloud services under probabilistic regional failures
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)Network virtualization is critical for distributing cloud services over expanded distances and improving scalability and responsiveness. However many providers are very concerned about maintaining high availability, ...