Research On The Expansion Of Inter-network Mobile Number Portability

With the development of the world science and technology, the development of telecom industry and the popularity of the telephone have been improved, and the service industry is becoming more and more important. As a new regulatory approach, the number portability has become one of the recognized standards of open standards in the international telecommunication market, which can effectively activate the telecom market, promote the competition within the industry, improve the service level and expand the space for the development of the telecom industry. At present, most of the countries in the developed countries have already begun to carry out the implementation of the telecommunications market. So our country as emerging and developing economies, to squeeze into the advanced ranks in the world, decided to engineering implementation of number portability is imperative, in at the same time, the network between the mobile user number carry will become the embodiment of China’s telecom industry "people-oriented, customer first, serve the people’s livelihood, social services,".Net user number portability(hereinafter referred to as: number portability) can also be referred to as the carrying number to the network, is a telecommunications operator of the phone users, without changing their phone number, you can turn into another telecom operators phone users, and enjoy the latter for their services, the project can be divided into fixed phone number and mobile phone number portability.The number portability service is a complicated and complicated system engineering. It involves the government’s policy control, management regulations, technical standards,equipment development and network upgrading and transformation. These problems are directly affected by the input costs, and then affect the technical input and government regulatory costs.Taking into account China as a large population, the per capita number of phone Holdings has been unprecedented, has become a major telecom power, network and user scale is extremely large. In order to carry out the business of carrying out and implementation of the business in our country, the Ministry of industry and information technology in the implementation of the national scope of the implementation of the number before, in addition to Tianjin, Hainan area has opened a network test, but also in Jiangxi, Hubei, Yunnan three to further expand the test.This design mainly for Tianjin and Hainan number portability test problems, the verification number portability management provisions of the feasibility and effectiveness,number portability and supervision of the market, and the short message sending and receiving technology solutions, the feasibility of the use of technical solutions to network query database solutions, centralized business management system capabilities,network information security and other issues to make research.Through this program, in addition to the existing problems in Tianjin and Hainan, it can be implemented in the country to carry out a number of technical preparation, in summary of the existing technical solutions, based on the Yunnan Province pilot network project to continue to enhance the operational capacity, to maximize the satisfaction of users, to provide a valuable reference experience and practical basis for future large-scale commercial. However, due to the time limit for the submission of papers, the number of mobile phone users in the province has not yet been reported by a number of days before the date of delivery.