ACM SIGCOMM Workshop on Hot Topics in Middleboxes and Network Function Virtualization (HotMiddlebox 2016) - ACM SIGCOMM 2016: "Modern networks heavily rely on advanced in network processing for a wide spectrum of crucial functions ranging from security through traffic management, all the way to Voice over IP (just to name few). Until recently, these network functions were implemented in dedicated hardware "middleboxes" spread within the network. However, the strive to reduce cost and increase agility is motivating a major shift to a paradigm where software-based processing is done over virtualized, shared platforms built on commodity hardware servers, switches, and storage.
This trend towards virtualized middleboxes, called Network Function Virtualization, NFV, with the use of Software Defined Networks, SDN to control the network flows is gaining popularity in the telecommunication industry as well as in academia. Yet, this paradigm shift is at a very early stage and many interesting questions remain open in this regard. " 'via Blog this'