What is telecom value-added service?

Question 1: What are the telecom value-added services? Telecom value-added service refers to the additional communication service developed by using the resources of public telecommunication network and other communication equipment, and its realized value increases the economic benefit or functional value of the original network. Sometimes called enhanced services.

Value-added services can be roughly divided into two categories: first, services in the form of value-added networks (VAN). Value-added network can make use of special equipment such as switches and computers in this department to form a private network with transmission equipment rented from public network to meet the needs of this department. For example, a fax store-and-forward network composed of leased high-speed channels, a conference television network, a private packet switching network, a virtual private network (VPN), etc. The second is the business in the form of value-added services. Refers to the services developed beyond the basic services of the original communication network (telephone and telegraph services), such as database retrieval, data processing, electronic data exchange, e-mail, electronic directory search and electronic file transmission.

At present, the main value-added services opened by China Telecom online are:

(1) e-mail, also called e-mail. The latest generation of e-mail box is message processing system (MHS), which can realize the intercommunication between different computers. E-mail provides users with a way to obtain and transmit messages, data, charts or other forms of written information, usually through packet-switched data networks, or through telephone networks or telex networks.

(2) videotex. As an additional value-added service for telephone users, it can retrieve all kinds of text, image (color) information according to needs through the interconnection between the public telephone network and the database on the packet-switched network, and can also be used as the terminal equipment of e-mail.

(3) Electronic data exchange. It is also called "paperless trade" because computers are used for trade or information exchange in accordance with prescribed formats and protocols. It is the most modern means of trade in developed countries and has been adopted by many countries. The "Golden Gate" in the "Golden Word" Project implemented in China is the development and application of EDI in China.

(4) fax storage and forwarding. It is a device that stores and forwards users' fax signals or has the function of fax retrieval information through a computer, and provides users with high-performance fax services. Usually, private line or public packet network is used to provide busy retransmission, multicast or broadcast transmission, scheduled transmission, voice prompt inquiry, fax/telex conversion and other services for users on the telephone network. Fax Store-and-Forward is a kind of non-real-time communication, and its circuit utilization rate can be increased by more than five times, so it is a promising service.

(5) Online database retrieval. A data terminal or PC is connected with various information databases through a telecommunication network. With the support of retrieval software, users can obtain the required information and data conveniently and quickly. In addition to searching the database directly, users can easily find the required database through the intermediate computer system. Its application range is very wide, such as scientific and technological information retrieval, news, finance, stocks, futures, flights, trains and other public services, and it is also used in various professional databases such as books, chemicals, light industry and petroleum.

(6) The Internet, also known as the Internet. It is the largest computer internet in the world, and it is also an open value-added service by using the existing communication network and computer resources. In recent years, the network has developed from a scientific research and education network to a commercial network. At present, it has connected 150 countries and regions, more than 40,000 computer networks, nearly 4 million computers and more than 35 million users. In order to meet the needs of domestic users, the Ministry of Posts and Telecommunications takes Beijing, Shanghai and Guangzhou as national import and export bureaus and connects with the Internet in the United States. Users can access the Internet in China through telephone network, public packet switched network, e-mail system or private line. Nanet, communicate with internet users at home and abroad. On this network, users can be provided with e-mail, file transfer, database retrieval, remote information processing, data query, multimedia communication, electronic conference, image transmission and other services. (7) Voice information service. Provide users with voice information services through voice platform, such as 160 artificial auxiliary information station, 168 automatic voice message service, 166 voice mail box, etc. The service scope covers news, sports, science and technology, finance, securities, real estate, medical care, entertainment, transportation, shopping guide, tourism, talent exchange, hot spot tracking and so on.

Others, such as "200" calling card service, "800" receiver payment service, virtual private network (VPN) service, centralized PBX service, etc. , all belong to increase ... >; & gt

Question 2: What does the value-added service fee of China Telecom mean? These are some additional services handled by your operator (telecom) except SIM card, such as GPRS Internet SMS package service, weather forecast, caller ID CRBT and other services. Now many SIM card services include these, and some value-added services are very good. If you don't handle these value-added services, such as GPRS, you will waste a lot of money. You won't waste much if you don't go beyond the prescribed scope. In order to further improve the service level of telephone charge information, China Mobile has standardized the telephone charge information, and listed such items as call forwarding, GSM, SMS, voice SMS, MMS, GPRS traffic, caller ID, mobile phone newspaper and color ring back tone under the column of "Value-added service fee". It is suggested that you can call the toll-free number 10000 or log in to the online business hall to inquire about the service content.

Question 3: Service introduction of telecom value-added services SMS is the earliest SMS service and the most popular SMS service at present. The length of this short message is limited to 140 bytes, and it can be text. Telecom service providers open sms channel to enterprises for commercial short message service, mainly including verification code short message, marketing short message and mass short message, which are used in short message platform, short message SDK, short message marketing, short message interaction and other business models. Such as "200" telephone calling card service, "800" collect service, "400" calling and called shared payment service, virtual private network (VPN) service, centralized PBX service, etc. All belong to value-added services. There are also some new value-added services, such as relay service, video conference, video on demand (VOD) and so on, which are also developing vigorously.

Question 4: What are the value-added telecom services? Value-added telecommunications services can be divided into the following categories from the business scope:

The first kind of value-added telecommunications services

(1) Online data processing and transaction processing business.

(2) Domestic multi-party communication service business

(3) Domestic Internet Virtual Private Network Services

(4) Internet data center business

The second kind of value-added telecommunications services

(1) store and forward service

(2) Call center business

(3) Internet access service business

(4) Information service

Question 5: What is the value-added and new business cost of China Telecom? Dear users:

Hello, it's my pleasure to serve you!

According to your description, in addition to monthly rent and basic call charges, value-added and new business charges are deducted on time every month, and the business you enjoy, such as Super QQ, is value-added business. New businesses include:

And so on. Address: ah. 189/business/.

CRBT service fee includes two parts: monthly function fee and information fee: users charge monthly after opening CRBT service, and natural month is the charging cycle. Information fee: according to the color ring tones ordered by users, the information fee of each color ring tone ranges from 0 to 5 yuan, and the information fee is set by the content provider and entrusted to be collected;

If you have any other questions, please go to Baidu's China Telecom (Anhui) Enterprise Platform and we will try our best to answer them for you. The platform address is zhidao.baidu/c/ah189.

Question 6: Briefly describe the difference between telecom value-added services and telecom basic services. Basic telecommunications services are services provided by telecommunications, China Unicom and China Mobile. Such as broadband and so on

Value-added telecom services are news services and e-mail services provided by Netease. The shopping service provided by Taobao belongs to this category.

In addition, you can look at Baidu Encyclopedia.

Baike.baidu/view/583004 basic telecom service company

Value-added telecommunication service

baike.baidu/view/583000

Question 7: What are the telecom value-added services based on the Telecommunication Service Classification Catalogue (20 15)? Value-added telecommunications services are classified as follows:

I. Category I Value-added Telecommunication Services

1, Internet data center business

2. Content distribution network service

3. Domestic Internet Virtual Private Network Services

4. Internet access service business

Two. The second kind of value-added telecommunications services

1, online data processing and transaction processing business

2. Domestic multi-party communication service business

3. Store and forward services

4. Call Center Services

(1) domestic call center business

(2) Offshore call center business

5. Information service industry

6, coding and program conversion business

(1) Domain Name Resolution Service

Provided by panoramic communication technology

Question 8: What exactly is the business license for value-added telecommunications services? There are many kinds.

A 1 is the first category of basic telecommunications.

B 1\b2 is the first and second category of value-added telecommunications.

Specifically, it should be divided into:

A. Basic telecommunications services

First, the first kind of basic telecommunications services

(1) fixed communication service

(2) Cellular mobile communication service

(3) Category I satellite communication services

(4) the first kind of data communication services

Second, the second kind of basic telecommunications services.

Cluster communication service

(2) Wireless paging service

(3) the second kind of satellite communication services

(4) Data communication services of category II

(5) Network access service

(six) domestic communication facilities service business

(7) Network hosting business

B. Value-added telecommunications services

I. Category I Value-added Telecommunication Services

(1) Online data processing and transaction processing business.

(2) Domestic multi-party communication service business

(3) Domestic Internet Virtual Private Network Services

(D) Internet data center industry

Two. The second kind of value-added telecommunications services

(1) store and forward service

(2) Call center business

(3) Internet access service business

(4) Information service

If it is handled, I really recommend consulting fund 3.

Question 9: What are the main business contents of operating value-added telecommunications services? China's telecom services are divided into basic telecom services and value-added telecom services. Basic telecommunications services refer to services that provide public network infrastructure, public data transmission and basic voice communication services. Value-added telecommunications services refer to telecommunications and information services provided by public network infrastructure.

What are the main telecom value-added services?

Classification of main business contents for operating value-added telecommunications services

Fixed telephone network value-added telecommunications services;

1, telephone information service;

2. Call center service business;

3. Voice mail service;

4. Video teleconference service business;

Mobile network value-added telecommunications services;

Satellite network value-added telecommunications services;

Internet value-added telecommunications services;

1, Internet access service;

2. Internet data center business;

3. Internet information service;

4. Internet virtual private network services;

5. Internet conference television and image services;

6. Internet call center services;

7. Other Internet value-added telecommunications services;

Other data transmission network value-added telecommunications services;

1, computer information service;

2. Electronic data interchange services;

3. Voice mail service;

4. E-mail service;

5. Fax store-and-forward service;

6. Virtual private network service.

Question 10: What do you mean by the upstream business in telecom value-added services? Value-added telecommunications services refer to the provision of additional telecommunications and information services by using public network infrastructure, sometimes called enhanced services. Its realization value increases the economic benefit or functional value of the original basic network. From the business classification, it corresponds to the basic telecommunications business. The main feature of value-added telecommunications services is to provide information services to the society.

Uplink service refers to the telecom value-added service that customers set their own requirements.