Information and Communications Technology and Policy

Information and Communications Technology and Policy

Information and Communications Technology and Policy ›› 2020, Vol. 46 ›› Issue (1): 21-24.

Previous Articles     Next Articles

Thedesign and implementation of central service management system

  

  1. China Academy of Information and Communications Technology, Beijing 100191, China
  • Online:2020-01-15 Published:2020-11-19

Abstract: Central Service Management System (CSMS) is the core system of number portability. This article introduces the position of CSMS in the network architecture, hardware / software architectures, high availability and security solutions.

Key words: number portability, system design, CSMS