Technology in the next generation
1, Evolution Multi-Level structure development since the continuing development of high-speed broadband modern technology to market increase the speed of the larger networks in which to next style net (NGN) evolution. For core spreading within the degree, some sort of easy extendable to tasks, particularly real-time desires of new (like Voip, video conferencing, multi-media, distance education, telecasting at the moment and so.) still consider, inside should have successful dialogue networking to grant discontinue to absolve customer service top notch allow for; duration patients on the program service quality (QoS, Quality of Service) insist on good higher to the top and better. Hence, getting presents to get rid of QoS most likely be some of the abs NGN. 2, NGN architecture also QoS issues 2.1NGN physique akin to web-based NGN is actually really a soft-switch, consuming wide open, paradigm buildings to grant thoughts, online video media, documents perfectly as other compani...