On the development of Internet broadband phone VOIP

Abstract: VoIP is an IP-phone, and introduce the corresponding value-added services technology. The biggest advantage is that VoIP can be widely used Internet and the global IP interconnection environment and provide services cheaper than traditional, rich services. VoIP gained rapid development in recent years, but in the development of the many problems exist, this paper focuses on the three models H.232IP VoIP phone, VoBB broadband telephony and instant messaging in the country's development, and gives trend forecast.

Keywords: network; broadband phone VOIP; development

VoIP gained rapid development in recent years, but in the development of the many problems exist, the control policy in the resistance and operators in the VoIP to some extent limit the development of mobile communication tariffs reduced to a certain extent on the formation of an alternative traditional IP phones. This paper focuses on three models H.232IP VoIP phone, VoBB broadband telephony and instant messaging in the country's development, and given the trend forecast.


1.VoIP

VoIP user base is an overview of the IP phone, and introduce the corresponding value-added services technology. The biggest advantage is that VoIP can be widely used Internet and the global IP interconnection environment and provide services cheaper than traditional, rich services. VoIP can be cheaper in the IP network to send voice, fax, video, and data services such as unified messaging, virtual phone, virtual voice / fax mail, check number service, Internet call centers, Internet call management, video conferencing, e-commerce , fax store and forward, and various information such as store and forward.

View from the individual users, VoIP is the low initial rates to attract users and to further stimulate the market in the development of an important reason for the growth in demand. In the long term, low rates can not be the VoIP market continues to power the nature of development, VoIP will evolve into a family of integrated information services to part of a family information service solutions, a basic component. This comprehensive family information service will provide users, including voice communications, home entertainment, home security, and other services.

VoIP in its low prices to attract a large number of individual users, but also by business users of all ages, which has a long-distance business to a large number of small and medium enterprises, with foreign business, foreign trade companies, foreign institutional offices has many branch offices of large enterprises. The needs of business users of VoIP has the following characteristics:
1.1 demand long-distance voice services, corporate demand for significant cost savings for SMEs
for foreign, on the one hand requires a lot of foreign exchange and communication, and the other aspects of the limited capacity to pay, hoping to get lower prices long-distance call service, VoIP services just to meet their need for this; for large group companies, because they have a lot of branches or offices, the Group issued a decision and subsidiaries to report to work on long-distance calls have generated a greater demand for services, although the company has strong capacity to pay, but the cheaper VoIP rates so that they are somewhat preferred.

1.2 对 VoIP has a strong demand for value-added services, hope to establish an integrated communication and information service system
VoIP systems built on top of the data communication, video conferencing has greatly strengthened the management and internal and external communication the same time, VoIP systems based on commercial negotiations, e-commerce companies to speed up the performance improvement, to promote the rapid development of enterprises played an important role. Most companies want to build VoIP systems and enterprise can combine their own information, while avoiding the hassle of multiple systems, it also greatly reduces the cost of building enterprise information.

1.3 the integration of voice and data services, VoIP systems and implement a unified intranet
enterprise VoIP system users not only to save money, they want VoIP systems can integrate with other data applications to serve their management and business development process, improve production efficiency. Here relates to a VoIP system and how a combination of internal network problems. With the solution of this problem, IT and telecom boundaries are increasingly blurred, and ultimately the formation of business one-stop information service system. The integration of VoIP services, integrated information system will greatly speed up the operation of business processes, accelerate capital flow and allocation of resources, but also to internal and external communication, negotiation and transactions more convenient. Links to Research Papers Download http://www.hi138.com