CN201274574Y - Wireless modem supporting configuration modification by short message method - Google Patents
Wireless modem supporting configuration modification by short message method Download PDFInfo
- Publication number
- CN201274574Y CN201274574Y CNU2008202359589U CN200820235958U CN201274574Y CN 201274574 Y CN201274574 Y CN 201274574Y CN U2008202359589 U CNU2008202359589 U CN U2008202359589U CN 200820235958 U CN200820235958 U CN 200820235958U CN 201274574 Y CN201274574 Y CN 201274574Y
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- Prior art keywords
- radio modem
- module
- short message
- transmitting module
- receiving transmitting
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Abstract
The utility model is applied to the communication field, and provides a wireless modem that supports the configuration change in the way of the short message, which comprises a wireless receiving-transmitting module, an analyzing module connected with the wireless receiving-transmitting module, a memory connected with the analyzing module, and a central processor connected with the memory, and is characterized in that the wireless modem also comprises a number identifier connected with the wireless receiving-transmitting module, and the number identifier is used for identifying whether the number of the mobile terminal that sends the connection request is an authorized user or not. With the wireless modem, the user is not required to change the configuration parameters of the modem on the site of the terminal equipment or in the data center, and the user can realize the change of the configuration parameters of the wireless modem only by sending the short message through the mobile terminal, thereby being greatly convenient for the user to operate.
Description
Technical field
The utility model belongs to the communications field, relates in particular to a kind of radio modem of supporting to revise with short message mode configuration.
Background technology
Radio modem can be transformed into wireless signal (GSM/GPRS signal) in the digital communication equipment.The user can radio modem be sent and received e-mail by using, document transmission, monitoring remote operation and use many other application programs.
Fig. 1 shows a kind of networking plan of radio modem.Subscriber terminal equipment 101 and radio modem 102 are in wired mode (for example, cable etc.) connect, the air interface coupling of the radio frequency unit of radio modem 102 and base station 103, finally be connected to data center 105 by network 104, so, subscriber equipment 101 can carry out the mutual of data with data center 105, for example, and the remote upgrade of program, loading or parameter configuration etc.Wherein, the configuration of configuration radio modem or modification radio modem is the operation that the user often need carry out.
In general, the user can be by " the download software " that provides on the operation terminal equipment 101, for example, hyper terminal, this locality is carried out in the configuration of radio modem 102 revises, perhaps, when radio modem 102 is operated in center connection mode following time, the user is by data center 105 and cooperate the center dynamic data base that remotely modifying is carried out in the configuration of radio modem 102.Yet all there is defective in various degree in the mode of these two kinds modification configurations, for example, when carrying out local the modification, must operate at the scene, also needs supporting related software; When carrying out remotely modifying, the user also must be in data center 105 locations, and is very inconvenient when the user goes on business or is in the strange land.
Summary of the invention
The purpose of the utility model embodiment is to provide a kind of radio modem of supporting to revise with short message mode configuration, is intended to solve the problem of user's inconvenient operation when revising the configuration of radio modem.
The utility model embodiment realizes like this, a kind of radio modem of supporting to revise configuration with short message mode, comprise radio receiving transmitting module, the parsing module that links to each other with described radio receiving transmitting module, memory that links to each other with described parsing module and the central processing unit that links to each other with described memory, described radio modem also comprises the number identifier that links to each other with radio receiving transmitting module, and whether the number that described number identifier is used to discern the portable terminal that sends the request connection is authorized user.
Further, described radio modem also comprises the thresholding controller that links to each other with described radio receiving transmitting module, and described thresholding controller is used for the note that receives is carried out length control so that radio receiving transmitting module divides many receptions.
Further, described radio modem also comprises the response unit that links to each other with described parsing module, and described response unit is used for the note to the setting " mistake " of the setting " correctly " of described radio receiving transmitting module transmission configuration parameter or configuration parameter.
Further, described radio modem also comprises the subscriber identification module of the described radio modem of unique identification.
Further, described memory is flash memory or RAM.
The note of carrying configuration parameter that the utility model sends by the radio receiving transmitting module mobile terminal receive, to be stored in memory after the short message content parsing, this configuration parameter of central processing unit for processing is realized the modification of radio modem configuration parameter and is reconnected with new configuration parameter and server.The utility model does not need the user to revise to the scene of terminal equipment or is in data center's execution remotely modifying radio modem configuration parameter, only need be very easy to user's operation by portable terminal to send the modification that way of short messages just can realize the radio modem configuration parameter.
Description of drawings
Fig. 1 is a kind of networking plan schematic diagram of radio modem;
Fig. 2 is the radio modem structural representation that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 2, the radio modem structural representation that the utility model embodiment provides.For convenience of explanation, only show the part relevant with the utility model embodiment.This radio modem comprises radio receiving transmitting module 201, number identifier 202, thresholding controller 203, parsing module 204, memory 205, response unit 206, central processing unit 207, subscriber identification module (SIM) 208 and power input 209, wherein, radio receiving transmitting module 201 links to each other with number identifier 202, parsing module 204, thresholding controller 203 respectively, parsing module 204 links to each other with response unit 206, memory 205 respectively, memory 205 links to each other with central processing unit 207, and response unit 206 links to each other with radio receiving transmitting module 201.
The interaction concept of each module in the radio modem below is described.
Radio receiving transmitting module 201 can be supported existing wireless network, for example, GPRS, GSM or cdma network etc., the air interface coupling of its radio frequency unit and base station is connected to wireless network.Radio modem receives the short message that sends by GPRS, GSM or cdma network from the user by radio receiving transmitting module 201.Receive the request of portable terminal at radio receiving transmitting module 201 after, be connected with it by inquiry
| DNS | Name server IP address |
| SVR | Server domain name or address |
| LP | Local port number |
| SP | The server end slogan |
| PT | The connection protocol type |
| LEN | Send length threshold |
| TM | The transmitting time time limit (second) |
| WM | Mode of operation |
Table one
| REQ | 1 | Inquire about current configuration parameter message |
| SAV | 0 or 1 | 0-is provided with and does not preserve, and 1-preserves setting, comes into force |
Table two
| Response content | Explanation |
| CFG：OK | The note order is set correctly to be responded |
| CFGERR: wrong parameter tabulation | Not this order in the note is set, or parameter error |
| CFG: parameter group | Being provided with has the REQ item in the note, return response command after, the results list that parameter is provided with |
Table three
Number identifier 202.When the number that identifies this portable terminal when number identifier 202 was authorized user, radio receiving transmitting module 201 allowed the request of portable terminals also to receive the short message that this portable terminal sends.
What table two and table three provided is can be by the configuration parameter content of note modification, because can be more by the configuration parameter content that note is revised, consider that the note that portable terminal sends may be long, therefore, thresholding controller 203 can carry out necessary length control to the note that receives.Too much when the configuration parameter that receives, then 203 pairs of the thresholding controllers note of carrying this configuration parameter is divided many receptions.
The note that 204 pairs of radio receiving transmitting modules of parsing module receive is carried out dissection process, and for example, necessary agreement or format conversion etc. are so that radio modem self can the processing configuration parameter.After 204 pairs of short message contents of parsing module are resolved and are finished, the result that response unit 206 is resolved at parsing module 204, transmit to radio receiving transmitting module 201 setting " correctly " of a configuration parameter or configuration parameter setting " mistake " note and send to portable terminal by radio receiving transmitting module 201 by network.The configuration parameter that memory 205 parses parsing module 204 is preserved, CPU 207 can be from memory 205 the access configuration parameter.As embodiment of the present utility model, memory 205 can be Flash or RAM etc.Subscriber identification module 208 is cards of a radio modem of unique identification, and portable terminal can be put through subscriber identification module 208 when radio modem sends the note of carrying configuration parameter card number connects with request and radio modem.Power interface 209 is connected (can pass through adapter) civil power, for radio modem provides power supply.
The following table of comparisons one and table two illustrate the application of configuration parameter.
In the embodiment that the utility model provides, the note of carrying configuration parameter begins with GYSMSCFG, cuts apart with colon with the content that is provided with of the configuration parameter of back, uses CSV between every group of parameter, and the form of every group of parameter is: parameter name=parameter value.For example, the address that server need be set is: 202.104.32.234, and port numbers is 110, then messaging format is:
GYSMSCFG：SVR＝202.104.32.234，SP＝110，REQ＝1。
Send configuration parameter note is set after, portable terminal can receive at least one the response note, the response note form as shown in Table 3.Only after sending the SAV=1 order, radio modem just can be preserved configuration parameter, and reconnects with new configuration parameter and data center.Can also be by the software after the note GYSMSCFG:PREV recovery upgrading failure to the preceding software version of upgrading.
The note of carrying configuration parameter that the utility model sends by the radio receiving transmitting module mobile terminal receive, to be stored in memory after the short message content parsing, this configuration parameter of central processing unit for processing is realized the modification of radio modem configuration parameter and is reconnected with new configuration parameter and server.The utility model does not need the user to revise to the scene of terminal equipment or is in data center's execution remotely modifying radio modem configuration parameter, only need be very easy to user's operation by portable terminal to send the modification that way of short messages just can realize the radio modem configuration parameter.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1, a kind of radio modem of supporting to revise configuration with short message mode, comprise radio receiving transmitting module, the parsing module that links to each other with described radio receiving transmitting module, memory that links to each other with described parsing module and the central processing unit that links to each other with described memory, it is characterized in that, described radio modem also comprises the number identifier that links to each other with radio receiving transmitting module, and whether the number that described number identifier is used to discern the portable terminal that sends the request connection is authorized user.
2, the radio modem of configuration is revised in support as claimed in claim 1 with short message mode, it is characterized in that, described radio modem also comprises the thresholding controller that links to each other with described radio receiving transmitting module, and described thresholding controller is used for the note that receives is carried out length control so that radio receiving transmitting module divides many receptions.
3, the radio modem of configuration is revised in support as claimed in claim 2 with short message mode, it is characterized in that, described radio modem also comprises the response unit that links to each other with described parsing module, and described response unit is used for the note to the setting " mistake " of the setting " correctly " of described radio receiving transmitting module transmission configuration parameter or configuration parameter.
4, support as claimed in claim 3 is revised the radio modem that disposes with short message mode, it is characterized in that described radio modem also comprises the subscriber identification module of the described radio modem of unique identification.
5, support as claimed in claim 1 is revised the radio modem that disposes with short message mode, it is characterized in that described memory is flash memory or RAM.
6, support as claimed in claim 1 is revised the radio modem that disposes with short message mode, it is characterized in that described radio receiving transmitting module is gsm module, GPRS module or CDMA module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202359589U CN201274574Y (en) | 2008-12-30 | 2008-12-30 | Wireless modem supporting configuration modification by short message method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202359589U CN201274574Y (en) | 2008-12-30 | 2008-12-30 | Wireless modem supporting configuration modification by short message method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201274574Y true CN201274574Y (en) | 2009-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202359589U Expired - Lifetime CN201274574Y (en) | 2008-12-30 | 2008-12-30 | Wireless modem supporting configuration modification by short message method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201274574Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765072B (en) * | 2009-12-18 | 2013-01-23 | 广东省科学院自动化工程研制中心 | Network device control port remote configuring method and system based on mobile network |
| CN104219790A (en) * | 2013-05-29 | 2014-12-17 | 中国电信股份有限公司 | Method for realizing plug and play, Internet of things terminal and system |
-
2008
- 2008-12-30 CN CNU2008202359589U patent/CN201274574Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101765072B (en) * | 2009-12-18 | 2013-01-23 | 广东省科学院自动化工程研制中心 | Network device control port remote configuring method and system based on mobile network |
| CN104219790A (en) * | 2013-05-29 | 2014-12-17 | 中国电信股份有限公司 | Method for realizing plug and play, Internet of things terminal and system |
| CN104219790B (en) * | 2013-05-29 | 2018-04-06 | 中国电信股份有限公司 | Realize method, internet-of-things terminal and the system of plug and play |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN G+T INDUSTRIAL DEVELOPMENT CO., LTD. Free format text: FORMER NAME: SHENZHEN G+T INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: W2B, Nanshan District hi tech Industrial Park (South District), Guangdong, Shenzhen, two floor, annex 518057 Patentee after: Shenzhen G&T Industrial Development Co., Ltd. Address before: W2B, Nanshan District hi tech Industrial Park (South District), Guangdong, Shenzhen, two floor, annex 518057 Patentee before: Shenzhen G&T Industrial Development Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN FIBOCOM WIRELESS INC. Free format text: FORMER NAME: SHENZHEN G+T INDUSTRIAL DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518057, Nanshan District hi tech Industrial Park (South District), Guangdong, Shenzhen, two floor, annex W2B Patentee after: FIBOCOM WIRELESS INC. Address before: 518057, Nanshan District hi tech Industrial Park (South District), Guangdong, Shenzhen, two floor, annex W2B Patentee before: Shenzhen G&T Industrial Development Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090715 |