False Calling Number Blocking Implementations Of The Analysis And Implementation

Recently, the province saw a number of criminals using false telephone harassment, fraud and calling for the case of mobile users, with the adverse social impact. In order to create a healthy environment and the integrity of the traffic in2009, Guangdong Mobile’s proposed "Battle of the traffic started health" of the network quality to enhance the target, false calling traffic regulation as one of the thematic projects, Guangdong Mobile network maintenance center immediately set up a project group, started calling for the virtual research, technical tackling.According to the current network monitoring and complaints of the situation, the main source of false calling number interconnection and net two aspects. Sent by other carriers which the false calling number accounted for90%of the total volume of complaints, there are about10%of false calling number is sent in the mobile network.In order to protect the interests of mobile users, to understand this number changing software technology principle and the impact on the mobile network, this company issued by the research group within the network gateway sending Caller ID data standard specifications and Group Office, in-depth study of the kinds of traffic signaling processes, combined with the actual situation of Guangdong Mobile network, through a series of dial testing, signaling and other measures to track the calling to a variety of means, then come to the source, and its conduct a study to analyze their network impact, the corresponding response.Gateway-based non-blocking implementation of mobile number the difficulty, to solve this issue focus on the interconnection of mobile number intercept program implementation. This switch data is based on the Bureau of Guangdong Mobile’s status quo, through in-depth understanding of the different equipment manufacturers Bureau data specification, analysis of the traffic process equipment manufacturers come to Ericsson, Huawei, ZTE three device types of network elements of false calling number blocking Bureau data implementation, for the whole network of false calling number blocking, and to provide reference data maintenance, etc.