CN101286981A - Data transmission system, mobile terminal and server - Google Patents
Data transmission system, mobile terminal and server Download PDFInfo
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- CN101286981A CN101286981A CNA2008100675637A CN200810067563A CN101286981A CN 101286981 A CN101286981 A CN 101286981A CN A2008100675637 A CNA2008100675637 A CN A2008100675637A CN 200810067563 A CN200810067563 A CN 200810067563A CN 101286981 A CN101286981 A CN 101286981A
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Abstract
The invention is applicable to the technical field of data transmission, which provides a data transmission system, a mobile terminal and server, wherein, the data transmission system comprises a server and at least one mobile terminal; the mobile terminal is used for transmitting a data request instruction to the server; the instruction comprises the login password of the mobile terminal for entering the server; the server is used for receiving the data request instruction transmitted by the mobile terminal and extracting data according to the privilege level of the login password of the data request instruction and transmitting the data to the mobile terminal. The data transmission system, the mobile terminal and server of the invention increases the safety of data storage and avoids the complicated process that currently users of different safety levels respectively input different user names and passwords when logging, thus being convenient for the users to use.
Description
Technical field
The invention belongs to field of data transmission, relate in particular to a kind of data transmission system, portable terminal and server.
Background technology
Portable terminal is general adopt synchronous mode with storage to server, when server obtains data, must at first carry out purview certification by user name and the password that is provided with, after authentication was passed through, server sent to this portable terminal with the data of portable terminal.
But, server generally is with the storage of all uniform data when carrying out the storage of data, the user by portable terminal when server obtains data, the input username and password just can get access to all data on the server, and this has brought great insecurity for undoubtedly the storage of data.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of data transmission system, is intended to solve in the prior art, and server carries out the safety of data problem that storage and uniform is brought with the portable terminal data in synchronization.
The embodiment of the invention is to realize like this, a kind of data transmission system, comprise server and at least one portable terminal, described portable terminal sends the request of data instruction to server, comprise in this instruction that portable terminal signs in to the login password of server, described server receives the request of data instruction that described portable terminal sends, and extracts data according to the Permission Levels of login password in this request of data instruction from corresponding database and send to described portable terminal.
Another purpose of the embodiment of the invention is to provide a kind of portable terminal, and described portable terminal comprises:
The log-on message receiver module is used to receive user name and login password;
The login password analysis module is used to analyze the Permission Levels of this login password;
The request of data instruction sending module is used for sending the request of data instruction to server, and described request of data instruction carries the Permission Levels of described login password.
The another purpose of the embodiment of the invention is to provide a kind of server, comprises database, and described database root is according to the Permission Levels subregion storage data of portable terminal login password, and described server also comprises:
Request of data command reception module is used to receive the request of data instruction that described portable terminal sends;
Data transmission blocks is used for instructing the Permission Levels of login password to extract data from corresponding database according to this request of data and sends to described portable terminal.
The embodiment of the invention is stored data by the Permission Levels subregion according to the portable terminal login password in server, after the request of data instruction that receives portable terminal, from corresponding database, extract data according to the Permission Levels of login password in this request of data instruction and send to portable terminal, increased the fail safe of storage, and input the complicated processes of different user name and password when having avoided the login of present different user respectively, convenient for users to use.
Description of drawings
Fig. 1 is the structure chart of the data transmission system that provides of the embodiment of the invention;
Fig. 2 is the structure chart of portable terminal in the data transmission system that provides of the embodiment of the invention;
Fig. 3 is the structure chart of server in the data transmission system that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The embodiment of the invention is stored data by the Permission Levels subregion according to the portable terminal login password in server, after the request of data instruction that receives portable terminal, from corresponding database, extract data according to the Permission Levels of login password in this request of data instruction and send to portable terminal.
Fig. 1 shows the structure of the data transmission system that the embodiment of the invention provides.
This data transmission system comprises server and at least one portable terminal, and each portable terminal includes a user name that is used for logon server, and under this user name, portable terminal receives the login password of user's input.
Preferably, described portable terminal can be identified this user name and login password, after evaluation is passed through, analyzes the Permission Levels of this login password.For example, if the simple password of user data, this password correspondence be the low rights rank, import finger-print cipher as if the user, then this password corresponds to high Permission Levels.
Portable terminal sends the request of data instruction according to the Permission Levels of login password to server, wherein, carries the Permission Levels of login password in this request of data instruction.Certainly, be understandable that portable terminal also can directly send to server with user name and the login password that receives.
In specific implementation process, portable terminal also comprises log-on message receiver module, log-on message evaluation module, login password analysis module and request of data instruction sending module, sees also Fig. 2.
Wherein, log-on message receiver module 21 receives user name and login password.
Log-on message evaluation 22 pairs of these user names of module and login password identify that after evaluation was passed through, control login password analysis module 23 was analyzed the Permission Levels of these login passwords.
Request of data instruction sending module 24 also sends the request of data instruction to server, and wherein, this request of data instruction carries the Permission Levels of login password.
The request of data instruction that the server mobile terminal receive sends, if the Permission Levels of login password are not carried in this request of data instruction, then at first analyze the Permission Levels of login password in the instruction of this request of data, from corresponding database, extract data according to the Permission Levels of login password afterwards and return to portable terminal.
For example, the Permission Levels of analyzing this login password correspondence are high level of security or lower security rank, the private data of described high level of security corresponding with service device storage, the general data of described level of security corresponding with service device storage.Certainly, not only there is the branch of height in level of security, also can be divided into high level of security, middle level of security, and three kinds of grades of lower security rank, so the embodiment of the invention is not done too much restriction to the division of level of security.
Certainly, if the request of data that portable terminal sends instruction carries the Permission Levels of login password, then server directly extracts data and returns to portable terminal according to these Permission Levels from corresponding database.
In specific implementation process, this server comprises database, request of data command reception module, Permission Levels analysis module and data transmission blocks, sees also Fig. 3.
Database carries out subregion storage with the prior data in synchronization of portable terminal according to Permission Levels, wherein, and the data under the corresponding different Permission Levels of different login passwords.
The request of data instruction that request of data command reception module 31 mobile terminal receives send.
User name and login password that 32 pairs of data request instructions of request of data instruction evaluation module comprise identify that after evaluation was passed through, control authority grade analysis module 33 was analyzed the Permission Levels of login password in the request of data instruction.
The embodiment of the invention is stored data by the Permission Levels subregion according to the portable terminal login password in server, after the request of data instruction that receives portable terminal, from corresponding database, extract data according to the Permission Levels of login password in this request of data instruction and send to portable terminal, increased the fail safe of storage, and input the complicated processes of different user name and password when having avoided the login of present different user respectively, convenient for users to use.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1, a kind of data transmission system, comprise server and at least one portable terminal, described portable terminal is used for sending the request of data instruction to server, comprise in this instruction that portable terminal signs in to the login password of server, it is characterized in that, described server is used to receive the request of data instruction that described portable terminal sends, and extracts data according to the Permission Levels of login password in this request of data instruction from corresponding database and send to described portable terminal.
2, data transmission system as claimed in claim 1 is characterized in that, described portable terminal comprises:
The log-on message receiver module is used to receive user name and login password;
The login password analysis module is used to analyze the Permission Levels of this login password;
The request of data instruction sending module is used for sending the request of data instruction to server, and described request of data instruction carries the Permission Levels of described login password.
3, data transmission system as claimed in claim 1 or 2 is characterized in that, described portable terminal also comprises:
Log-on message is identified module, is used for user name and login password are identified.
4, data transmission system as claimed in claim 1 is characterized in that, described server comprises:
Request of data command reception module is used for the request of data instruction that mobile terminal receive sends;
Data transmission blocks is used for instructing the Permission Levels of login password to extract data from corresponding database according to this request of data and sends to described portable terminal.
5, as claim 1 or 4 described data transmission systems, it is characterized in that described server also comprises:
Module is identified in the request of data instruction, and the user name and the login password that are used for the data request instruction is comprised are identified.
6, as claim 1 or 4 described data transmission systems, it is characterized in that described server also comprises:
The Permission Levels analysis module is used for analyzing the Permission Levels of this request of data instruction login password.
7, a kind of portable terminal is characterized in that, described portable terminal comprises:
The log-on message receiver module is used to receive user name and login password;
The login password analysis module is used to analyze the Permission Levels of this login password;
The request of data instruction sending module is used for sending the request of data instruction to server, and described request of data instruction carries the Permission Levels of described login password.
8, portable terminal as claimed in claim 7 is characterized in that, described portable terminal also comprises:
Log-on message is identified module, is used for user name and login password are identified.
9, a kind of server comprises database, it is characterized in that, described database is according to the Permission Levels subregion storage data of portable terminal login password, and described server also comprises:
Request of data command reception module is used to receive the request of data instruction that described portable terminal sends;
Data transmission blocks is used for instructing the Permission Levels of login password to extract data from corresponding database according to this request of data and sends to described portable terminal.
10, server as claimed in claim 9 is characterized in that, described server also comprises:
Module is identified in the request of data instruction, and the user name and the login password that are used for the data request instruction is comprised are identified.
11, server as claimed in claim 9 is characterized in that, described server also comprises:
The Permission Levels analysis module is used for analyzing the Permission Levels of described request of data instruction login password.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100675637A CN101286981A (en) | 2008-05-29 | 2008-05-29 | Data transmission system, mobile terminal and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100675637A CN101286981A (en) | 2008-05-29 | 2008-05-29 | Data transmission system, mobile terminal and server |
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| Publication Number | Publication Date |
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| CN101286981A true CN101286981A (en) | 2008-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008100675637A Pending CN101286981A (en) | 2008-05-29 | 2008-05-29 | Data transmission system, mobile terminal and server |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630982A (en) * | 2015-12-25 | 2016-06-01 | 中国民航信息网络股份有限公司 | Flight data caching method and system |
| CN105790957A (en) * | 2016-04-29 | 2016-07-20 | 宇龙计算机通信科技(深圳)有限公司 | eSIM card data sharing method and related equipment and system thereof |
| CN105929440A (en) * | 2016-04-19 | 2016-09-07 | 成都新核泰科科技有限公司 | Water radioactivity detection system |
| CN107852603A (en) * | 2015-09-25 | 2018-03-27 | 广东欧珀移动通信有限公司 | The method and apparatus of terminal authentication |
| CN109064017A (en) * | 2018-07-31 | 2018-12-21 | 华润置地投资有限公司 | Objective cost managing and control system and its method |
| CN110427751A (en) * | 2019-08-06 | 2019-11-08 | 一号商机(北京)科技有限公司 | A kind of data management system |
| CN111182528A (en) * | 2019-12-31 | 2020-05-19 | 战硼 | Terminal service system |
| CN114520731A (en) * | 2021-12-28 | 2022-05-20 | 连邦网络科技服务南通有限公司 | Cloud server and system for preventing data intrusion for cloud computing |
-
2008
- 2008-05-29 CN CNA2008100675637A patent/CN101286981A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852603A (en) * | 2015-09-25 | 2018-03-27 | 广东欧珀移动通信有限公司 | The method and apparatus of terminal authentication |
| CN107852603B (en) * | 2015-09-25 | 2021-07-23 | Oppo广东移动通信有限公司 | Terminal authentication method and device |
| CN105630982A (en) * | 2015-12-25 | 2016-06-01 | 中国民航信息网络股份有限公司 | Flight data caching method and system |
| CN105929440A (en) * | 2016-04-19 | 2016-09-07 | 成都新核泰科科技有限公司 | Water radioactivity detection system |
| CN105790957A (en) * | 2016-04-29 | 2016-07-20 | 宇龙计算机通信科技(深圳)有限公司 | eSIM card data sharing method and related equipment and system thereof |
| CN109064017A (en) * | 2018-07-31 | 2018-12-21 | 华润置地投资有限公司 | Objective cost managing and control system and its method |
| CN109064017B (en) * | 2018-07-31 | 2021-12-14 | 华润置地投资有限公司 | Target cost management and control system and method thereof |
| CN110427751A (en) * | 2019-08-06 | 2019-11-08 | 一号商机(北京)科技有限公司 | A kind of data management system |
| CN111182528A (en) * | 2019-12-31 | 2020-05-19 | 战硼 | Terminal service system |
| CN111182528B (en) * | 2019-12-31 | 2023-05-23 | 战硼 | Terminal service system |
| CN114520731A (en) * | 2021-12-28 | 2022-05-20 | 连邦网络科技服务南通有限公司 | Cloud server and system for preventing data intrusion for cloud computing |
| CN114520731B (en) * | 2021-12-28 | 2023-08-11 | 连邦网络科技服务南通有限公司 | Cloud server and system for preventing data intrusion for cloud computing |
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Application publication date: 20081015 |