Ntx Fusion Communication System Application And The Implementation Of The Scheme

The rapid development of data networks has formed diversions from the traditional PSTN network business, and has become the cornerstone of carrying voice services. At the meantime, a single voice can no longer meet the users'needs of voice, data, and integration of multimedia communications services. In the context of this development, in order to address the high cost of network maintenance of traditional telephone companies, and the problem of large influence by relative area, a very good solution is to deploy the IP-based communications technology through the enterprise-class IPPBX communications network.This paper was based on the marketing analysis of IPPBX, combining with the practical application of China Mobile in the whole business development. It also proposed the specific programs implementation of China Mobile's construction in small and medium enterprises. Contents include the following respects.First of all, this paper expounded the implementation of NTX Converged Communications System development is highly necessary.Secondly, NTX Converged Communications System was introduced in this paper, including features, product structure, system application logic, and maintenance management functions. Thirdly, this paper analyzed the features of different access mode under the IMS environment.Last but not least, for different scenarios, a large number of application cases have been designed to achieve the exchange of IPPBX communications network and traditional PSTN. Furthermore, various forms of call transfer and the flexibility of 24-hour online customer service achieve different multimedia services that involved voice mail, telephone, video, conference calls and so on.Many solutions in this paper have been put into the existing network and business. IP PBX product system joints the existing information networks (LAN/WAN) and voice technologies in an effective combination. Therefore, IP PBX is A-preferred product for some new telecom operators. Especially in the open market of secondary carrier, IP PBX is a better choice for them. In particularly, the external interface of IP PBX system works on the PSTN network, and also directly works on IP telephone network. The multi-functions of IP PBX are suitable for future development.