Traditional Culture Encyclopedia - Hotel accommodation - What is the cost and equipment for broadband wireless access network in hotel?

What is the cost and equipment for broadband wireless access network in hotel?

abstract

With the continuous progress of technology and the increasing demand of information industry in the world, telecommunication network has been obtained.

Rapid development. Especially with the vigorous development of backbone network, the so-called "last mile", as an important part of public communication network, has increasingly become the focus of attention. At present, various technologies and operation modes emerge one after another. Among all kinds of access technologies, broadband wireless access system has the advantages of fast network construction, early effect and large bandwidth. In addition to providing services for emerging telecom operators quickly and independently, it is also an important means for existing local network operators to make up for the shortcomings of existing wired networks, and it is playing an increasingly important role in areas where user groups are relatively scattered, areas where voice and data services are urgently needed, and geographical obstacles. For areas where wired access network has not been built, wireless access can be used as a transitional means to quickly meet the various access needs of users. Once the wired access network is built, the wireless access system can be moved to other places for use.

Broadband wireless access system is usually divided into MMDS (Multi-channel Multipoint Distribution Service) and LMDS (Local Multipoint Distribution Service) according to the frequency band used. MMDS system usually works in 3.5GHz band, and LMDS system usually works in 26GHz band. Compared with the high-frequency LMDS system, the 3.5G broadband wireless access system has obvious advantages, such as long coverage distance, being unaffected by weather such as rain and snow, low initial investment, rapid and flexible business development, and short payback period. It is an important access means for telecom operators to quickly seize the market and carry out business.

ZXBWA-3E broadband wireless access system is a 3.5GHz broadband wireless access system product independently developed by ZTE. Provide users with access to circuit services, private line services and packet services, and realize comprehensive solutions for group users, wireless smart hotels, communities and Internet cafes, GSM (or CDMA) base station transmission, IP supermarkets and so on. ZTE 3E Branch has extended various MAN integrated services for operators, expanded business scope and increased business income.

ZXBWA-3E broadband wireless access system of ZTE has the function of mixed transmission of circuit services and data services, and can provide multiple service interfaces. It has the advantages of low initial investment, long coverage distance, rapid and flexible business development, short payback period and no influence from rain and snow. It is the most ideal broadband wireless access technology in line with the actual situation of operators at present.

/CIO/solution/htm 2006/2006 1 123 _ 225 18 1 . ASP