Sufficient rate constraints for QoS flows in ad-hoc networks
Ad Hoc Networks
Wireless virtualization on commodity 802.11 hardware
Proceedings of the second ACM international workshop on Wireless network testbeds, experimental evaluation and characterization
Rethinking virtual network embedding: substrate support for path splitting and migration
ACM SIGCOMM Computer Communication Review
A virtual network mapping algorithm based on subgraph isomorphism detection
Proceedings of the 1st ACM workshop on Virtualized infrastructure systems and architectures
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Network virtualization has become one of the key technologies in the future Internet research. Compared to significant attention to network virtualization in wired networks, wireless virtualization has just started to gain attention recently, where most research has focused on implementation issues and/or single-hop cellular systems. In this paper, we consider network virtualization in wireless multi-hop networks, where a critical algorithmic component, virtual network embedding problem, is studied. We discuss the key challenges, propose our preliminary algorithm, and validates its performance.