1. Andersen, DG.. Theoretical approaches to node assignment. Unpublished Manuscript, 〈http://www.cs.cmu.edu/∼dga/papers/andersen-assign.ps〉, 2002.
2. Virtual network embedding For evolving networks;Cai,2010
3. Virtual network embedding through topology-aware node ranking;Cheng;ACM SIGCOMM Computer Communication Review,2011
4. Virtual network embedding with coordinated node and link mapping;Chowdhury,2009
5. A survey of network virtualization;Chowdhury;Computer Networks,2010