ZTE Corporation announced the "..debut of ezFlow, a national broadband network smart pipe solution.. ezFlow allows operators to operate and manage broadband networks efficiently, increase profits, reduce costs, and improve services for customers .. ezFlow, network capacity can decrease or split increasing traffic to reduce network pressure. The solution meets customer needs and provides differentiated services. In addition, it meets traffic operation requirements for different phases of national broadband development through smart pipe deployment and four-dimension traffic strategy. This aspect features expansion of traffic scale, activation of traffic value, decreases traffic costs and mines traffic content"
"ZTE’s national broadband network solution has been widely applied in global network construction including: Brazil, England, Ethiopia, Italy, Malaysia, South Africa and the Republic of Belarus".
Like in many similar announcements by Chinese and other large vendors, the web site does not have any additional information on the solution.
See "ZTE Debuts Broadband Smart Pipe Solution at Africa Digital Summit" - here.