I have done a fair amount of reading when creating this thesis proposal . However on the 29th I email my supervisor for his feedback. He did respond and notify me that I need to made changes to the document . Currently I am in the process of making changes and to resubmit for his approval on moving on to the next phase of this proposal.I am continuously reading to identify any new discovery or shortfall with virtualization . It has a lot of benefits associated with network function virtualization such as cost and economies of scales just to name a few.From this I see any any gaps I may need to make mention in my project.I am seeing this project as a very challenging project.