CN100508653C - Method and system for radio terminal wire accessing interconnected network - Google Patents
Method and system for radio terminal wire accessing interconnected network Download PDFInfo
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- CN100508653C CN100508653C CNB2006100866033A CN200610086603A CN100508653C CN 100508653 C CN100508653 C CN 100508653C CN B2006100866033 A CNB2006100866033 A CN B2006100866033A CN 200610086603 A CN200610086603 A CN 200610086603A CN 100508653 C CN100508653 C CN 100508653C
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Abstract
This invention provides a realizing system that radio terminals access Internet by cable including a virtual address module, a signal T-R module, a signal switch module, a data interface module and a protocol process module, in which, the virtual address module converts radio terminal network ID to a virtual network address to set up connection with the network side and begin data transmission, the signal T-R module is used in receiving port signals and transmitting interface signals of radio terminals, the signal conversion module converts voltages and baud rate for different signals, the protocol process module converts graphs or word format admitted by Internet standard protocol and radio terminals. This invention also provides a realization method.
Description
Technical field
The present invention relates to wireless terminal access technology field, relate in particular to a kind of method and system of radio terminal wire accessing interconnected network.
Background technology
Along with the continuous development of number of users of mobile terminal amount, increasing mobile subscriber has produced the demand of utilizing portable terminal to insert the Internet.Existing WAP (Wireless ApplicationProtocol, WAP (wireless application protocol)) technology is passed through at digital mobile phone, the Internet or PDA (Personal Digital Assistant, PDA (Personal Digital Assistant)), set up the open global standards of communication between the computer, make the mobile subscriber can insert the Internet by the WAP server that access operator is opened, thereby can utilize abundant network information and resource in the customization related service and after paying certain expense.On the other hand, in mobile terminal device, some portable terminals can be used as wireless network card and help the computer realization wireless networking capabilities.
Yet in the prior art, the mobile subscriber realizes inserting the Internet by the WAP service need pay higher expense, and has the slower shortcoming of network speed; If help desktop computer to realize getting online without being tethered to a cable with portable terminal as wireless network card then can't utilize its portable advantage again, though and notebook computer is portable but exist price high and be difficult for the characteristics of keeping.
In addition, the design with the communication of Single-chip Controlling Ethernet card is arranged in the prior art, can realize the information interaction between single-chip microcomputer and the Internet, but, only be applicable to industry spot control field because its agreement is too simple.For the terminal online of present extensive use, then higher to hardware requirement because of it, and also not compatible mutually in the protocol processes of end side with portable terminal, therefore can not be directly used in the wired access of portable terminal to the Internet.
Summary of the invention
The shortcoming that exists of prior art in view of the above the invention provides a kind of method and system of radio terminal wire accessing interconnected network, makes wireless terminal insert the Internet by adopting the existing network port.
For achieving the above object, the invention provides a kind of realization system of radio terminal wire accessing interconnected network, comprise virtual address module, signal transmitting and receiving module, signal conversion module, data interface module and protocol process module.Wherein, the virtual address module is used for the wireless terminal sign is converted to virtual network address, network side carries out addressing operation by this virtual network address to this wireless terminal, this wireless terminal sign can be IMSI International Mobile Subscriber Identity, it has uniqueness, conflicts thereby do not produce with other-end when making wireless terminal insert the Internet.The signal transmitting and receiving module is used to receive the network signal of network side, and the wireless terminal signal is sent to network side; It further comprises filtering submodule and chokes submodule, is used for input signal is carried out preliminary treatment.It is the wireless terminal interface signal that signal conversion module is used for the network interface conversion of signals, or is the network interface signal with the wireless terminal interface conversion of signals and exports the signal transmitting and receiving module to.Data interface module is used for the access of described wireless terminal interface signal, and it is exported in described protocol process module or the described signal conversion module.Protocol process module is used for internet standard protocol is converted to the display format of wireless terminal, and shows in display device, or is internet standard protocol with the information translation of user input, is sent to network side.Wireless terminal interface can be USB interface, 1394 interfaces or infrared interface.
In the realization system of this radio terminal wire accessing interconnected network, signal conversion module further comprises Data Format Transform submodule, quick storage submodule, voltage transitions submodule and control submodule.Wherein, the Data Format Transform submodule is used for CRC and the conversion of different agreement sign indicating number; The quick storage submodule is connected with described Data Format Transform submodule, is used for the exchanges data of network side and wireless terminal side; The voltage transitions submodule is used for varying voltage signal is carried out voltage transitions; The control submodule is connected with described data interface module, is used to control the mode of operation of described Data Format Transform submodule and voltage transitions submodule.
Described protocol process module comprises the conversion of network standard agreement: when the hardware of wireless terminal is the low side configuration, be that text formatting and the display device that exports wireless terminal to show with the network standard protocol conversion; Or when the hardware of wireless terminal is high end configuration, be that picture and text form and the display device that exports wireless terminal to show with the network standard protocol conversion.
In the realization system of the invention described above radio terminal wire accessing interconnected network, each functional module can be realized by circuit respectively, also each functional module can be realized with the form that is integrated into a chip.For the functional module that also can adopt software to realize, in concrete application of the present invention, then there are to a certain extent cost and effect optimization problem.For example, described protocol process module should adopt hardware to realize, and described hardware configuration according to wireless terminal is carried out this part function of conversion of text/picture and text different-format and just can be realized by software.By the application of above-described software, hardware optimization design and quick storage submodule, can realize the high speed exchange of data between wireless terminal and the network side.
The present invention also provides a kind of implementation method of radio terminal wire accessing interconnected network, may further comprise the steps:
A, wireless terminal sign is converted to virtual network address, and sends the request of connecting to network side;
B, the described request of connecting of network side response are carried out addressing operation by this virtual network address to this wireless terminal, and the beginning transfer of data that connects;
C, information transmitted between the Internet and the portable terminal is carried out the operation of conversion of signals and protocol processes.
Wherein step C further comprises:
At network side when wireless terminal sends information: with the network interface conversion of signals is the wireless terminal interface signal; The network standard protocol conversion is become the form of wireless terminal identification.At wireless terminal when network side sends information: with the wireless terminal interface conversion of signals is the network interface signal; And be the network standard agreement with the discernible format conversion of wireless terminal.
In the implementation method of this radio terminal wire accessing interconnected network, at network side when wireless terminal sends information: with the network standard protocol conversion is that text formatting and the display device that exports wireless terminal to show; Or be that picture and text form and the display device that exports wireless terminal to show with the network standard protocol conversion.
In the above-mentioned steps be before the wireless terminal interface signal, also need described network interface signal is carried out pretreatment operation, comprise filtering and chokes the network interface conversion of signals.Wireless terminal interface can be USB interface, 1394 interfaces or infrared interface.
In addition, method and system for radio terminal wire accessing interconnected network of the present invention, in its application process, with existing WAP service class seemingly, network side comprises that operator, portal website etc. also can provide such as various special service business such as information inquiry, chat, downloads at wireless terminal user, are no longer given unnecessary details in this specification.
Compared with prior art, the present invention has the following advantages:
The present invention utilizes wireless terminal to pass through existing network port wire accessing interconnected network, when realizing that wireless terminal and internet information high speed are mutual, made full use of the portable performance of wireless terminal, and reduced and inserted requirement and the surf the Net required service fee of the Internet the terminal hardware configuration.
Description of drawings
Fig. 1 is the block diagram that radio terminal wire accessing interconnected network of the present invention is realized one embodiment of system;
Fig. 2 is the block diagram that radio terminal wire accessing interconnected network of the present invention is realized another embodiment of system;
Fig. 3 is the implementation method flow chart of radio terminal wire accessing interconnected network of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention further is illustrated:
A kind of realization system of radio terminal wire accessing interconnected network comprises as shown in Figure 1: virtual address module 110, signal transmitting and receiving module 120, signal conversion module 130, data interface module 140 and protocol process module 150.The specific implementation process of this system wireless terminal wire accessing interconnected network is: virtual address module 110 is converted to virtual network address with the network identity of wireless terminal, and to the network side transmission request of connecting, network side responds to this connection request, and this virtual network address carried out addressing operation, thereby connect the beginning transfer of data; Signal transmitting and receiving module 220 receives from the network signal of network side and exports signal conversion module 130 to, the signal that receives simultaneously from signal conversion module 130 is sent to network side, it further comprises filtering submodule and chokes submodule, is used for input signal is carried out preliminary treatment; 130 pairs of unlike signals of signal conversion module carry out the conversion of voltage and baud rate, in the future the network interface conversion of signals of automatic network side is the wireless terminal interface signal and exports data interface module 140 to, or will be the network interface signal from the wireless terminal interface conversion of signals of data interface module 140 and export signal transmitting and receiving module 120 to; Data interface module 140 is used for the access of wireless terminal interface signal, and is sent to protocol process module 150 or signal conversion module 130; The agreement of 150 pairs of unlike signals of protocol process module is handled, hardware configuration according to wireless terminal, internet standard protocol is converted to picture and text or text formatting and exports demonstration in the display device 160 to, or the information format conversion of wireless terminal input is internet standard protocol and is sent to network side through data interface module, signal conversion module, data transmit-receive module successively.
Described signal conversion module 130 further comprises: Data Format Transform submodule 131, quick storage submodule 132, voltage transitions submodule 133 and control submodule 134.Data Format Transform submodule 131 is used for CRC and the conversion of different agreement sign indicating number; Quick storage submodule 132 is connected with described Data Format Transform submodule 131, is used for the exchanges data of network side and wireless terminal side; Voltage transitions submodule 133 is used for varying voltage signal is carried out voltage transitions; Control submodule 134 is connected with described data interface module 140, is used to control the mode of operation of described Data Format Transform submodule 131 and voltage transitions submodule 133.Above-described wireless terminal data interface is USB interface in present embodiment.
With reference to shown in Figure 2, realize the block diagram of another embodiment of system for radio terminal wire accessing interconnected network of the present invention.In present embodiment, by the transfer of data between infrared interface realization signal conversion module 230 and the protocol process module 250.Present embodiment realizes that the detailed process of wireless terminal access the Internet is: virtual address module 210 is converted to virtual network address with the network identity of wireless terminal, and to the network side transmission request of connecting, network side responds to this connection request, and this virtual network address carried out addressing operation, thereby connect the beginning transfer of data; Signal transmitting and receiving module 220 receives from the network signal of network side and exports signal conversion module 230 to, and the signal that receives from signal conversion module 230 is sent to network side, it further comprises filtering submodule and chokes submodule, is used for input signal is carried out preliminary treatment; 230 pairs of unlike signals of signal conversion module carry out the conversion of voltage and baud rate, in the future the network interface conversion of signals of automatic network side is the infrared interface signal and exports infrared interface module 240 to, or will be the network interface signal from the infrared interface conversion of signals of infrared interface module 240 and export signal transmitting and receiving module 220 to; Infrared interface module 240 is used for the access of end side infrared interface signal, and is sent to protocol process module 250 or signal conversion module 230; The agreement of 250 pairs of unlike signals of protocol process module is handled, hardware configuration according to wireless terminal, internet standard protocol is converted to picture and text or text formatting and exports demonstration in the display device 160 to, or the information format conversion of wireless terminal input is internet standard protocol and is sent to network side through data interface module, signal conversion module, data transmit-receive module successively.
The implementation method of a kind of radio terminal wire accessing interconnected network of the present invention may further comprise the steps as shown in Figure 3:
Step S101 is converted to virtual network address with the wireless terminal sign, and sends the request of connecting to network side;
Step S102, the described request of connecting of network side response is carried out addressing operation by this virtual network address to this wireless terminal, and the beginning transfer of data that connects;
Step S103 carries out conversion of signals and protocol processes operation to information transmitted between the Internet and the portable terminal.
Wherein step S103 further comprises:
At network side when wireless terminal sends information: with the network interface conversion of signals is the wireless terminal interface signal; The network standard protocol conversion is become the form of wireless terminal identification;
At wireless terminal when network side sends information: with the wireless terminal interface conversion of signals is the network interface signal; And be the network standard agreement with the discernible format conversion of wireless terminal.
In the implementation method of described radio terminal wire accessing interconnected network, at network side when wireless terminal sends information: with the network standard protocol conversion is that text formatting and the display device that exports wireless terminal to show; Or be that picture and text form and the display device that exports wireless terminal to show with the network standard protocol conversion.
When in the described method network interface conversion of signals being the wireless terminal interface signal, need carry out pretreatment operation, comprise filtering and chokes described network interface signal; Described wireless terminal interface comprises USB, 1394 interfaces or infrared interface.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (12)
1, a kind of realization system of radio terminal wire accessing interconnected network is characterized in that, this system comprises virtual address module, signal transmitting and receiving module, signal conversion module, data interface module and protocol process module;
Described virtual address module is used for the wireless terminal sign is converted to virtual network address, and network side carries out addressing operation by this virtual network address to this wireless terminal;
Described signal transmitting and receiving module is used to receive the network signal of network side; And the wireless terminal signal is sent to network side;
Described signal conversion module, being used for the network interface conversion of signals is the wireless terminal interface signal; Or be the network interface signal with the wireless terminal interface conversion of signals and export the signal transmitting and receiving module to;
Described data interface module is used for the access of described wireless terminal interface signal, and exports in described protocol process module or the described signal conversion module;
Described protocol process module is used for internet standard protocol is converted to the display format of wireless terminal, and shows in display device; Or be internet standard protocol with the information translation of user input, be sent to network side.
According to the realization system of the described radio terminal wire accessing interconnected network of claim 1, it is characterized in that 2, described signal conversion module further comprises Data Format Transform submodule, quick storage submodule, voltage transitions submodule and control submodule;
Described Data Format Transform submodule is used for the conversion of CRC and different agreement sign indicating number;
Described quick storage submodule is connected with described Data Format Transform submodule, is used for the exchanges data of network side and wireless terminal side;
Described voltage transitions submodule is used for varying voltage signal is carried out voltage transitions;
Described control submodule is connected with described data interface module, is used to control the mode of operation of described Data Format Transform submodule and voltage transitions submodule.
According to the realization system of the described radio terminal wire accessing interconnected network of claim 1, it is characterized in that 3, described signal transmitting and receiving module further comprises filtering submodule and chokes submodule, be used for input signal is carried out preliminary treatment.
According to the realization system of the described radio terminal wire accessing interconnected network of claim 1, it is characterized in that 4, described wireless terminal is designated IMSI International Mobile Subscriber Identity.
5, according to the realization system of the described radio terminal wire accessing interconnected network of claim 1, it is characterized in that described protocol process module comprises the conversion of network standard agreement: described protocol process module is that text formatting and the display device that exports wireless terminal to show with the network standard protocol conversion; Or be that picture and text form and the display device that exports wireless terminal to show with the network standard protocol conversion.
6, according to the realization system of claim 1 or 2 described radio terminal wire accessing interconnected networks, it is characterized in that wireless terminal interface comprises: USB interface, 1394 interfaces or infrared interface.
7, a kind of implementation method of radio terminal wire accessing interconnected network is characterized in that, may further comprise the steps:
A, wireless terminal sign is converted to virtual network address, and sends the request of connecting to network side;
B, the described request of connecting of network side response are carried out addressing operation by this virtual network address to this wireless terminal, and the beginning transfer of data that connects;
C, information transmitted between the Internet and the portable terminal is carried out the operation of conversion of signals and protocol processes.
8, according to the realization system of the described radio terminal wire accessing interconnected network of claim 7, it is characterized in that step C further comprises:
At network side when wireless terminal sends information: with the network interface conversion of signals is the wireless terminal interface signal; The network standard protocol conversion is become the form of wireless terminal identification;
At wireless terminal when network side sends information: with the wireless terminal interface conversion of signals is the network interface signal; And be the network standard agreement with the discernible format conversion of wireless terminal.
9, the implementation method of described radio terminal wire accessing interconnected network according to Claim 8, it is characterized in that become the form of wireless terminal identification further to comprise the network standard protocol conversion: with the network standard protocol conversion is that text formatting and the display device that exports wireless terminal to show; Or be that picture and text form and the display device that exports wireless terminal to show with the network standard protocol conversion.
10, the implementation method of described radio terminal wire accessing interconnected network according to Claim 8 is characterized in that, when the network interface conversion of signals is the wireless terminal interface signal, need carry out pretreatment operation to described network interface signal, comprises filtering and chokes.
According to the realization system of the described radio terminal wire accessing interconnected network of claim 7, it is characterized in that 11, described wireless terminal is designated IMSI International Mobile Subscriber Identity.
According to the implementation method of each described radio terminal wire accessing interconnected network in the claim 7 to 10, it is characterized in that 12, wireless terminal interface comprises: USB interface, 1394 interfaces or infrared interface.
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| CNB2006100866033A CN100508653C (en) | 2006-06-23 | 2006-06-23 | Method and system for radio terminal wire accessing interconnected network |
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| CNB2006100866033A CN100508653C (en) | 2006-06-23 | 2006-06-23 | Method and system for radio terminal wire accessing interconnected network |
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| CN100508653C true CN100508653C (en) | 2009-07-01 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101431807B (en) * | 2007-11-05 | 2012-02-22 | 上海华为技术有限公司 | Mobile station proxy, base station subsystem and network adapting method |
| CN103379662B (en) | 2012-04-24 | 2016-08-03 | 华为终端有限公司 | The method of network insertion, interface equipment and mobile internet surfing equipment |
| CN103780452B (en) * | 2012-10-25 | 2017-04-26 | 华为技术有限公司 | Access equipment performance obtaining method, apparatus and equipment |
| US9013536B2 (en) | 2013-03-13 | 2015-04-21 | Futurewei Technologies, Inc. | Augmented video calls on mobile devices |
| CN113923149B (en) * | 2020-07-09 | 2023-12-19 | 阿里巴巴集团控股有限公司 | Network access method, device, network system, electronic equipment and storage medium |
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| CN1327349A (en) * | 2000-06-03 | 2001-12-19 | 三星电子株式会社 | System and method for providing multimedia business by using mobile communication terminal |
| CN1337806A (en) * | 2000-08-08 | 2002-02-27 | 韩国电气通信公社 | Internet service apparatus and its method with terminal moving performance |
| CN1567957A (en) * | 2003-06-26 | 2005-01-19 | 江苏省气象台 | Professional weather service system for handset WPA network station |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1327349A (en) * | 2000-06-03 | 2001-12-19 | 三星电子株式会社 | System and method for providing multimedia business by using mobile communication terminal |
| CN1337806A (en) * | 2000-08-08 | 2002-02-27 | 韩国电气通信公社 | Internet service apparatus and its method with terminal moving performance |
| CN1567957A (en) * | 2003-06-26 | 2005-01-19 | 江苏省气象台 | Professional weather service system for handset WPA network station |
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