Can I read Proceedings of the 7th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments - VEE '11 - Virtual WiFi on EtoBox?

Proceedings of the 7th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments - VEE '11 - Virtual WiFi by Xia, Lei; Kumar, Sanjay; Yang, Xue; Gopalakrishnan, Praveen; Liu, York; Schoenberg, Sebastian; Guo, Xingang is a scholarly article available to read on EtoBox.

What is Proceedings of the 7th ACM SIGPLAN/SIGOPS international conference on Virtual execution environments - VEE '11 - Virtual WiFi about?

As virtualization trend is moving towards "client virtualization", wireless virtualization remains to be one of the technology gaps that haven't been addressed satisfactorily. Today's approaches are mainly developed for wired network, and are not suitable for virtualizing wireless network interface due to the fundamental differences between wireless and wired LAN devices that we will elaborate in this paper. We propose a wireless LAN virtualization approach named virtual WiFi that addresses the technology gap. With our proposed solution, the full wireless LAN functionalities are supported inside virtual machines; each virtual machine can establish its own connection with self-supplied credentials; and multiple separate wireless LAN connections are supported through one physical wireless LAN network interface. We designed and implemented a prototype for our proposed virtual WiFi approach, and conducted detailed performance study. Our results show that with conventional virtualization overhead mitigation mechanisms, our proposed approach can support fully functional wireless functions inside VM, and achieve close to native performance of Wireless LAN with moderately increased CPU uti

Author

Xia, Lei; Kumar, Sanjay; Yang, Xue; Gopalakrishnan, Praveen; Liu, York; Schoenberg, Sebastian; Guo, Xingang

Publisher

ACM Press

Published

2011

Language

EN