CN100450137C - Implementation method for mobile phone users to access Internet - Google Patents

Abstract

An implementation method for mobile phone users to access the Internet. On a computer, a mobile phone number and a service password are input through a Portal or PPPoE dial-up terminal, and then sent to an access device; the access device receives an Internet access request from a client, and sends the Internet access request to AAA The server performs user legality verification; the AAA server finds that the input is a mobile phone number, and then requests the mobile intelligent network system to authenticate the mobile phone number; after the mobile intelligent network passes the authentication of the mobile phone, it notifies the AAA server, and the AAA server sends The mobile intelligent network applies for the user's fee, and freezes a part of the fee for online use; then the AAA server sends an authentication success message to the access device, and the access device opens a port for the user, notifying the user that the user can access the Internet. By using the invention, mobile phone resources can be shared flexibly, the cost of surfing the Internet can be reduced, and the ways of surfing the Internet can be enriched.

Description

Implementation method for mobile phone users to access Internet

technical field

The invention relates to the field of communication technology, in particular to a method for realizing Internet access by mobile phone users.

Background technique

Since the mid-1990s, the growth of Internet (Internet) business volume has constituted the main growth factor of data services. After a period of construction, at present, the construction of my country's IP metropolitan area network has begun to take shape, but there are still certain problems in the business development and operation of the IP network. Due to competition, domestic broadband network construction speed is very fast, but there is a common phenomenon of hot construction and cold use. The established network needs to provide services to revitalize network equipment. From the perspective of international and domestic environments, IP networks are making profits from relying on bandwidth. Shift to relying on business profitability.

As shown in Figure 1, when a user accesses the Internet through a smart network card, the user's PC is used as an Internet terminal, and by entering the user's Internet access smart card number and password, broadband and dial-up Internet access is performed. Since the user's network card is issued by the AAA server (authentication, authorization and accounting server), the user's data is stored in the AAA server, and the flow of the user's Internet access is as follows:

(1) The user enters the user's network card number and password on the personal PC through the Portal (access portal) or PPPoE (Point-to-Point Protocol over Ethernet) dial-up terminal;

(2) The client software sends the card number and password entered by the user to the NAS/BAS (narrowband/broadband access device);

(3) When the access device receives the online request from the client, it will directly send the user's online request to the AAA server for user legality authentication (including the correctness of the password, the availability of the balance, etc.), because the card number entered by the user The data is saved in the AAA server, so it is only necessary for the AAA server to authenticate the card number entered by the user.

(4) When the user is legal, the AAA server will send an authentication success message to the NAS/BAS to clarify that the user is a legitimate user. At this time, the NAS/BAS will open the port for the user and notify the user that the user can access the Internet, and the AAA server will start to authenticate the user. The user is billed in real time until the user goes off the network, the NAS/BAS cuts off the user, and the AAA server stops billing the user.

Existing this mode of surfing the Internet by intelligent network card can't realize the Internet of mobile phone user, along with the raising of people's living standard, computer has entered common people's home, has become a part of people's life through broadband or dial-up Internet, and along with The increase of various network cards has also increased unnecessary troubles for users to record card numbers or change cards frequently.

Because mobile phone users have formed a certain scale in China, mobile phones have become a part of people's lives. People hope that mobile phone users can access the Internet: Mobile mobile phone users can access the Internet through a computer terminal + MODEM (modem) or directly through broadband, use their mobile phone number as the user name, and use the service password of the mobile phone as the Internet access password. After passing the authentication, they can access the Internet. Internet access fees are deducted from the user's mobile phone card in real time.

The existing mobile phone access to the Internet is generally WAP (Wireless Application Protocol). WAP is an open global standard for communication between digital mobile phones, the Internet or other personal digital assistants, and computer applications. It is composed of a series of protocols. , used to standardize wireless communication, can be used for Internet access, including sending and receiving e-mail, accessing pages on WAP websites, and so on.

Currently, in the GSM (Global System for Mobile Communications) network, the system for WAP mobile phones to access the Internet is composed of WAP mobile phones, base stations and base station controllers, mobile switches with network interworking function unit boards, access servers, routers and other equipment connections. The working method of a kind of mobile Internet access system is as shown in Figure 2, and concrete steps are as follows:

(1) The access number dialed by the WAP mobile phone is connected to the mobile exchange through the base station and the base station controller;

(2) WAP mobile phone Internet access data is modulated by the modem on the network interworking function unit board on the mobile switch;

(3) The modulated signal is connected to the remote access server;

(4) The remote access server demodulates the modulated signal to obtain the Internet access data of the WAP mobile phone;

(5) The access server sends the Internet access data of the WAP mobile phone to the Internet through the router, thereby realizing the Internet access of the WAP mobile phone.

There are following problems in the way of this WAP mobile phone accessing the Internet:

(1) Uniformity of Internet access terminals: Since accessing the mobile intelligent network to access the Internet through WAP mobile phones, the Internet access terminals of restricted users must be WAP mobile phones, which also restricts other mobile users from accessing the Internet at the same time;

(2) High Internet access fee: Since the price of each port of the network interworking functional unit is very expensive, which is dozens of times the price of the current fixed Internet access port, the Internet access fee of this method is relatively high;

Although the technology for users to access the Internet through WAP mobile phones is constantly improving and perfecting, it is still limited to users using WAP mobile phones as access terminals to access the Internet through the mobile intelligent network, and cannot flexibly share mobile phone resources, enrich Internet access methods, increase access, Reduce Internet costs, etc.

Contents of the invention

The technical problem to be solved by the present invention is: when the existing mobile phone users access the Internet, the disadvantages of single Internet terminal, high cost and inability to share mobile phone resources brought by the WAP method are provided, and a mobile phone user accessing the Internet is provided. Implementation method, so as to flexibly work with mobile phone resources, reduce Internet access costs, and enrich Internet access methods.

The technical scheme that the present invention adopts for solving the problems of the technologies described above is:

The realization method of this mobile phone user accessing the Internet comprises the following steps:

A. Enter the mobile phone number and service password on the client terminal through the access door or dial-up terminal, and the entered mobile phone number and service password are sent to the access device;

B. The access device receives the client's Internet access request, and sends the Internet access request to the AAA server for user legitimacy verification;

C. The AAA server receives the user's Internet access request and finds that the input is a mobile phone number, then requests the mobile intelligent network system to authenticate the mobile phone number;

D. After passing the authentication of the mobile phone number, the mobile intelligent network notifies the AAA server, and the AAA server applies to the mobile intelligent network for user fees, and freezes part of the fees for online use;

E. When the authentication is passed and a part of the Internet access fee is reserved, the AAA server sends an authentication success message to the access device, and the access device opens a port for the user to notify the user that the user can access the Internet.

When the user accesses the Internet, the AAA server begins to bill the user in real time until the user logs off the Internet or the reserved fee is used up.

When the user logs off the network, the access device cuts off the user, and the AAA server stops billing the user, and notifies the mobile intelligent network system of the user's current online consumption. The mobile intelligent network system records the user's online status and restores the user's state.

The mobile intelligent network's authentication of the mobile phone number includes the correctness of the service password and the availability of the balance.

The client is a computer.

The AAA server communicates with the mobile intelligent network through a communication protocol based on the TCP/IP protocol.

The beneficial effects of the present invention provide a method for mobile phone users to use their mobile phone number as the user name and the service password of the mobile phone as the Internet access password to access the Internet, and use the mobile phone number to access the Internet through broadband or dial-up, thereby realizing the sharing of mobile phone resources .

After the present invention is adopted, the intercommunication scheme between AAA and the mobile intelligent network can produce the following clear effects:

1. It is more convenient for mobile phone users to access the Internet, breaking the limitation of the user's Internet access terminal. Ordinary mobile phone users can also use their mobile phones to access the Internet through PCs, which enriches the Internet access methods;

2. The resource sharing between the mobile intelligent network and AAA is realized, and operators can use existing mobile user resources to carry out online services;

3. Reduce the cost of Internet access for mobile phone users. Because the existing AAA is no longer accessed through WAP, the cost of Internet access for users is reduced;

4. Expand the user's access to the Internet. Through the existing roaming method, the user can access the sites and pages that can be accessed on the PC, and is no longer restricted by the mobile phone interface and WAP;

5. Utilizing the fee reservation mechanism of the present invention, it is realized that a mobile user can both surf the Internet and make calls at the same time with one card for multiple purposes.

Description of drawings

FIG. 1 is a schematic diagram of the existing principle of using a smart network card to access the Internet through a PC terminal;

Fig. 2 is the schematic diagram of the existing WAP user accessing the Internet through the mobile intelligent network;

Fig. 3 is a schematic diagram of the principle of a mobile phone user surfing the Internet through a PC terminal according to the present invention.

Detailed ways

Below according to accompanying drawing and embodiment the present invention will be described in further detail:

In order to realize the mobile phone number to access the Internet, and also to realize the resources of the mobile intelligent network and the AAA server to work together, the present invention provides a method for a mobile user to use the mobile phone number as an account to roam online. And the expense is recorded on the mobile phone, so that the mobile phone can be used for multiple purposes, so as to facilitate users and realize the sharing of mobile phone resources.

As shown in Figure 3, it is a schematic diagram of the principle of mobile users surfing the Internet through PC terminal broadband or dial-up in the present invention, because the information of mobile users is placed in the mobile intelligent network system, and the card number users access the Internet through the AAA server. Therefore, it is necessary to establish an interconnection relationship between the AAA server and the mobile intelligent network system, so that the AAA server can apply for user information from the mobile intelligent network system when the user accesses the Internet, and verify the validity of the user number. The communication protocol based on the TCP/IP protocol is adopted between the AAA server and the mobile intelligent network for intercommunication.

Like this, when the user surfs the Internet through the mobile phone number, use the PC as the terminal for surfing the Internet, by inputting the mobile phone card number and the mobile phone service password, perform broadband and dial-up Internet access. Since mobile users are operated by the mobile intelligent network system, user data is stored in the mobile intelligent network system. The flow process of the user surfing the Internet of the present invention is as follows:

(1) The user enters the mobile phone number and service password through the Portal or PPPoE dial-up terminal on the personal PC;

(2) The client software sends the mobile phone number and service password entered by the user to the access device NAS/BAS;

(3) When the access device receives the online request from the client, it will directly send the user's online request to the AAA server for user legality authentication (including the correctness of the password, the availability of the balance, etc.);

(4) When the AAA server receives the user's online request and finds that the user has entered a mobile phone number, the AAA server will apply to the mobile intelligent network system for the mobile phone number and service password, and request the mobile intelligent network system to authenticate the mobile phone number ;

(5) When the mobile intelligent network passes the authentication of the application, it will notify the AAA server through the communication protocol.

(6) After the user authentication is passed, the AAA server will apply to the mobile intelligent network for the user's fee through the communication protocol, and freeze a part of the user's fee for surfing the Internet;

(7) When the authentication is passed and a part of the Internet access fee is reserved, the AAA server will send an authentication success message to the NAS/BAS to clarify that the user is a legitimate user. At this time, the NAS/BAS will open the port for the user and notify The user can access the Internet, and the AAA server begins to bill the user in real time until the user logs off the Internet or the reserved fee is used up;

(8) When a user accesses the Internet, the NAS/BAS cuts off the user, and the AAA server stops charging the user. And notify the mobile intelligent network system of the user's online consumption through the communication protocol, and the mobile intelligent network system records the user's online status and restores the user's status. Due to the fee reservation mechanism, users can use their mobile phones to make calls while surfing the Internet through PCs.

The present invention utilizes the intercommunication scheme between AAA and the mobile intelligent network to make it more convenient for mobile users to access the Internet, and breaks the limitation of the user's Internet access terminal. Ordinary mobile users can also use mobile phones to access the Internet through PCs. Moreover, the present invention realizes the resource sharing between the mobile intelligent network and the AAA, and the operator can use the existing mobile user resources to carry out online business. Because the present invention no longer visits through the WAP mode through the existing AAA, thereby reducing the user's Internet access fee, expanding the user's access to the Internet, and surfing the Internet through the existing roaming mode, the user can access the sites and sites that can be accessed on the PC. Pages, no longer restricted by mobile phone interface and WAP access.

Claims (6)

1, a kind of implementation method of mobile phone user's access Internet, it is characterized in that, comprises the following steps: A. Enter the mobile phone number and service password on the client through the access portal or dial-up terminal, and the entered mobile phone number and service password are sent to the access device; B. The access device receives the client's Internet access request, and sends the Internet access request to the AAA server for user legitimacy verification; C. The AAA server receives the user's Internet access request and finds that the input is a mobile phone number, then requests the mobile intelligent network system to authenticate the mobile phone number; D. After passing the authentication of the mobile phone number, the mobile intelligent network notifies the AAA server, and the AAA server applies to the mobile intelligent network for user fees, and freezes part of the fees for online use; E. When the authentication is passed and a part of the Internet access fee is reserved, the AAA server sends an authentication success message to the access device, and the access device opens a port for the user to notify the user that the user can access the Internet. 2. The method for mobile phone users to access the Internet according to claim 1, characterized in that: when the user accesses the Internet, the AAA server starts charging the user in real time until the user logs off the Internet or the reserved fee is used up. 3. The implementation method for mobile phone users to access the Internet according to claim 2, characterized in that: when the user logs off the network, the access device cuts off the user, and the AAA server stops billing the user, and charges the user for this Internet access The consumption situation notifies the mobile intelligent network system, and the mobile intelligent network system records the user's online status and restores the user's status. 4. The implementation method for mobile phone users to access the Internet according to claim 1, 2 or 3, characterized in that: the authentication of the mobile phone number by the mobile intelligent network includes the correctness of the service password and the availability of the balance. 5. The method for realizing Internet access by mobile phone users according to claim 1, 2 or 3, characterized in that: said client is a computer. 6. The method for realizing Internet access by mobile phone users according to claim 1, 2 or 3, characterized in that: said AAA server communicates with the mobile intelligent network through a communication protocol based on the TCP/IP protocol.

Images