Supported by the National Science and Technology Support Project(No.2012BAH45B01);the National Natural Science Foundation of China(No.61100189,61370215,61370211,61402137);the National Information Security 242 Project of China(No.2016A104)
The intrinsic routing policy of NS2—a network simulation tool— based on flat or hierarchical address has the disadvantage such as small topology scale,high resource consumption,low efficiency and so on.This paper pr...
Supported by the High Technology Reseearch and Development Plogranune of China (No. 2002AA121062) and the National Natural Science Foundation of China ( No. 90204002 ).
IP billing is not only a basic functionality to operate IP sen'ices, but also it is fundamental to offer customers with a stable and QoS-enabled network environment. As IP-based network has been widely agreed to be t...