1. Man page for tracepath, http://www.unix.com/man-page/linux/8/tracepath/.
2. Xen Networking, http://wiki.xenproject.org/wiki/Xen_Networking.
3. Amazon web services website, instance type matrix, instance type matrix, December 2014. http://aws.amazon.com/.
4. Cloud monitoring: a survey;Aceto;Comput. Netw.,2013
5. Distributed internet traffic generator (D-ITG): analysis and experimentation over heterogeneous networks;Avallone,2003