CN102523580A - M2M (Machine-to-Machine/Man) service terminal data processing method and M2M service card as well as M2M terminal data processing card - Google Patents
M2M (Machine-to-Machine/Man) service terminal data processing method and M2M service card as well as M2M terminal data processing card Download PDFInfo
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- CN102523580A CN102523580A CN2011103805600A CN201110380560A CN102523580A CN 102523580 A CN102523580 A CN 102523580A CN 2011103805600 A CN2011103805600 A CN 2011103805600A CN 201110380560 A CN201110380560 A CN 201110380560A CN 102523580 A CN102523580 A CN 102523580A
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Abstract
The invention relates to a M2M (Machine-to-Machine/Man) service terminal data processing method, comprising the following steps of: transmitting collected data to an M2M service terminal by a data collection terminal, and classifying and storing the data received from the data collection terminal by a database card of the M2M service terminal; carrying out information interaction between the M2M service terminal and an application client, and responding an operation request of the application client. Compared with the prior art, the M2M service terminal data processing method provided by the invention has the advantages that: the data received from the data collection terminal can be classified and stored by the database card in the M2M service terminal so that the data redundancy can be reduced and the quantity of the stored data is reduced; furthermore, when the information interaction is carried out between the M2M service terminal and the application client, the total transmitted data quantity is reduced due to that the redundant data in the data quantity needing to the transmitted is reduced; and therefore, the problem that a great quantity of bandwidths are occupied by transmitting a great quantity of the data is solved.
Description
Technical field
The present invention relates to M2M service terminal field, relate in particular to a kind of M2M service terminal data processing method, M2M service card and M2M terminal data transaction card.
Background technology
M2M is the abbreviation of Machine-to-Machine/Man (machine, machine is to the people), be a kind of with the machine terminal intelligent interaction be core, the networking application and service.It is through embedding wireless communication module at machine intimate, be the access means with radio communication etc., for the client provides comprehensive informatization resolve scheme, to satisfy the information system requirement of client to aspects such as monitoring, command scheduling, data acquisition and measurements.The M2M technology plays an important role for the development of Internet of Things, is one of core technology of Internet of Things.Internet of Things is on the basis of computer internet, utilizes REID, wireless data communication technology etc., has constructed a Internet in kind of realizing global Item Information Real-Time Sharing.
Existing Internet of Things realizes mainly comprising following flow process: at first through data collection station, realize and relevant information gathering in kind; The data that through the M2M service terminal data collection station transmitted are afterwards stored and are handled; The M2M service terminal carries out various data interactions through communication network with applications client afterwards.Communication network comprises present widely used the Internet, communication network, Broadcasting Cable Network and various Access Network and private network; Applications client can be passed through terminal equipments such as mobile phone, PC and realize the data interaction with the M2M service terminal.
Existing Internet of Things is in implementation procedure, and the redundant data of its M2M service terminal storage is too much, makes data quantity stored very huge, and then causes when the huge data of transmission, taking a large amount of bandwidth, causes efficiency of transmission very low.
Summary of the invention
Technical problem to be solved by this invention provides a kind of M2M service terminal data processing method, M2M service card and M2M terminal data transaction card, can reduce the redundant data amount of M2M service terminal, improves data transmission efficiency, increases safety of data transmission.
In order to address the above problem; The invention discloses a kind of M2M service terminal data processing method; May further comprise the steps: data collection station is given the M2M service terminal with the transfer of data of gathering, and the card database of M2M service terminal will be stored from the data qualification that data collection station receives; M2M service terminal and applications client are carried out information interaction, the operation requests of response application client.
Further, the data qualification storage that card database will receive from data collection station be meant card database with the storage that receives to list structure, the list structured data storage format is supported data query, inserts data, is Updated Information, the deleted data function.
Further, before M2M service terminal and applications client were carried out information interaction, the SIM of M2M service terminal carried out network authentication to using client in advance, sets up network with applications client afterwards and is connected, and carries out information interaction.
Further, the M2M service terminal is when carrying out information interaction with applications client, and card database is encrypted the transmission data.
Further, carry out information interaction through wireless communication networks between M2M service terminal and the applications client.
The invention also discloses a kind of M2M service card, comprising: card database, card database will be stored from the data qualification that data collection station receives.
Further, the M2M service card also comprises SIM, and before M2M service card and applications client were carried out information interaction, SIM carried out network authentication to using client in advance.
Further, when M2M service card and applications client were carried out information interaction, card database was encrypted the transmission data.
The invention also discloses a kind of M2M terminal data transaction card, comprising: data collecting card is used to gather target data; The M2M service card, M2M service card and application client stick into capable information interaction, the operation requests of response application client's card, the M2M service card comprises card database, card database will be stored from the data qualification that data collecting card receives; The application client card is used for carrying out information interaction with the M2M service card, to M2M service card transmit operation request, receives the feedback information of M2M service card.
Further, the M2M service card also comprises: SIM, be used at the M2M service card before sticking into capable information interaction with application client, and stick into capable network authentication to using the client, stick into capable information interaction with application client afterwards.
Further, when sticking into capable information interaction with application client, card database is encrypted the transmission data at the M2M service card.
Further, the application client card also comprises the deciphering card, is used for the enciphered data that the M2M service card sends is deciphered.
Compared with prior art; The present invention has the following advantages: the card database that the M2M service terminal among the present invention comprises will be stored from the data qualification that data collection station receives, and can reduce the data redundancy amount, reduce the quantity of storage; And then when M2M service terminal and applications client are carried out information interaction; Because of needing the minimizing of redundant data in the data quantity transmitted, make total data amount transmitted reduce, can solve because of transmitting the problem of huge data occupancy massive band width.
In addition, the M2M service terminal among the present invention carries out network authentication through SIM to using client before carrying out information interaction with applications client, set up network with applications client more afterwards and be connected, and carries out information interaction; Clear and definite gives the object that authority is arranged with message transmission, and in addition, M2M service terminal of the present invention is when carrying out information interaction with applications client, and card database is encrypted the transmission data, has ensured information security.
Description of drawings
Fig. 1 is an Internet of Things schematic flow sheet in the prior art;
Fig. 2 is the schematic flow sheet of the inventive method embodiment 1;
Fig. 3 is the list structure sketch map among the inventive method embodiment 1;
Fig. 4 is the schematic flow sheet among the inventive method embodiment 2;
Fig. 5 is the structural representation among a kind of M2M service card of the present invention embodiment 4;
Fig. 6 is the structural representation among a kind of M2M terminal data of the present invention transaction card embodiment 5.
Embodiment
Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail.Following instance is used to explain the present invention, but is not used for limiting scope of the present invention.
Existing Internet of Things flow process realizes can be referring to shown in Figure 1; Existing Internet of Things is in implementation procedure; Its M2M service terminal does not carry out classification and storage to the data of gathering, and so just causes redundant data too much, makes data quantity stored very huge; And then cause when the huge data of transmission, taking a large amount of bandwidth, cause efficiency of transmission very low.
Core concept of the present invention is: the M2M service terminal will be stored from the data qualification that data collection station receives, and reduce the data redundancy amount.
Embodiment 1, with reference to figure 2, shows a kind of M2M service terminal data processing method, specifically can comprise:
Data collection station can be made up of one group of " autonomy " wireless senser that is distributed in the free space; Common cooperation is accomplished specific surrounding enviroment situation, comprises the monitoring of temperature, humidity, chemical composition, pressure, sound, displacement, vibration, contamination particle etc.A node in WSN (Wireless Sensor Network, wireless sensor network) generally is made up of a wireless transceiver, a microcontroller and a power supply.
The M2M service terminal will be stored from the data qualification that data collection station receives; Can be to carry out classification and storage according to the data structure characteristic; Also can be in preset list structure with the storage that receives, this list structured data storage format is supported data query, inserts data, is Updated Information, the deleted data function.Referring to shown in Figure 3, preset list structure can comprise that unique table name claims and preset row and a series of row is formed, and preset row comprise unique row title, preset number of columns and the data type of the row preset; The unique row title of preset row can be set to maximum and be no more than 16 bytes, and the number of columns of preset row can be between the 1-56 row, and the data type of preset row can comprise: string; Binary; Blob, int, float.
Implement in 2 in the inventive method; Referring to Fig. 4; In order to ensure Information Security, can at the M2M service terminal before carrying out information interaction, can carry out network authentication to using client through the SIM of M2M service terminal with applications client; Set up network with applications client afterwards and be connected, carry out information interaction.
In another embodiment 3,, also can at the M2M service terminal when carrying out information interaction, adopt card database that the transmission data are encrypted with applications client in order to ensure Information Security.
The foregoing description 2 and 3 method also can be used simultaneously.Among the foregoing description 1-3, can carry out information interaction through wireless communication networks between M2M service terminal and the applications client.
In the embodiment of the invention 4; A kind of M2M service card is disclosed; With reference to figure 5, this M2M service card comprises: card database 401, and said card database will be stored from the data qualification that data collection station receives; When M2M service card and applications client were carried out information interaction, said card database was encrypted the transmission data; Also comprise SIM 402, before M2M service card and applications client were carried out information interaction, said SIM carried out network authentication to using client in advance.
In the embodiment of the invention 5, a kind of M2M terminal data transaction card is disclosed, with reference to figure 6, this M2M terminal data transaction card comprises: data collecting card 501 is used to gather target data; M2M service card 502, M2M service card 502 carries out information interaction with application client card 503, the operation requests of response application client's card, said M2M service card 502 comprises card database 5021, card database 5021 will be stored from the data qualification that data collecting card receives; Application client card 503 is used for carrying out information interaction with M2M service card 502, to the 502 transmit operation requests of M2M service card, receives the feedback information of M2M service card.
Whether correct for fully definite connection object before transfer of data; M2M service card 502 in the present embodiment can also comprise: SIM 5022; Be used at M2M service card 502 before carrying out information interaction with application client card 503; Stick into capable network authentication to using the client, stick into capable information interaction with application client afterwards.
In order to increase the fail safe in the transfer of data, when carrying out information interaction with application client card 503, card database 5021 can also be encrypted the transmission data at M2M service card 502; Corresponding, in order to decipher the enciphered data of reception, in application client card 503, can also comprise deciphering card 5031, be used for the enciphered data that the M2M service card sends is deciphered.
Between M2M service card 502 and application client card 503, can also be provided with wireless communication card 504, be used for carrying out information interaction between M2M service card and the application client card.
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 know-why of the present invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (12)
1. a M2M service terminal data processing method is characterized in that, may further comprise the steps:
Data collection station is given the M2M service terminal with the transfer of data of gathering, and the card database of M2M service terminal will be stored from the data qualification that data collection station receives; M2M service terminal and applications client are carried out information interaction, the operation requests of response application client.
2. processing method according to claim 1 is characterized in that:
The data qualification storage that said card database will receive from data collection station be meant card database with the storage that receives to list structure, said list structured data storage format is supported data query, inserts data, is Updated Information, the deleted data function.
3. processing method according to claim 1 is characterized in that:
Before said M2M service terminal and applications client were carried out information interaction, the SIM of M2M service terminal carried out network authentication to using client, sets up network with applications client afterwards and is connected, and carries out information interaction.
4. processing method according to claim 1 is characterized in that:
Said M2M service terminal is when carrying out information interaction with applications client, and card database is encrypted the transmission data.
5. according to claim 3 or 4 described any processing methods, it is characterized in that: carry out information interaction through wireless communication networks between M2M service terminal and the applications client.
6. a M2M service card is characterized in that, comprising: card database, said card database will be stored from the data qualification that data collection station receives.
7. M2M service card according to claim 6 is characterized in that: also comprise SIM, before M2M service card and applications client were carried out information interaction, said SIM carried out network authentication to using client in advance.
8. M2M service card according to claim 6 is characterized in that: when M2M service card and applications client were carried out information interaction, said card database was encrypted the transmission data.
9. a M2M terminal data transaction card is characterized in that, comprising:
Data collecting card is used to gather target data;
The M2M service card, M2M service card and application client stick into capable information interaction, the operation requests of response application client's card, said M2M service card comprises card database, card database will be stored from the data qualification that data collecting card receives;
The application client card is used for carrying out information interaction with the M2M service card, to M2M service card transmit operation request, receives the feedback information of M2M service card.
10. M2M terminal data transaction card according to claim 9; It is characterized in that said M2M service card also comprises: SIM is used at the M2M service card before sticking into capable information interaction with application client; Stick into capable network authentication to using the client, stick into capable information interaction with application client afterwards.
11. M2M terminal data transaction card according to claim 9 is characterized in that: when sticking into capable information interaction with application client, said card database is encrypted the transmission data at the M2M service card.
12. M2M terminal data transaction card according to claim 11 is characterized in that, said application client card also comprises the deciphering card, is used for the enciphered data that the M2M service card sends is deciphered.
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CN104469903A (en) * | 2014-11-12 | 2015-03-25 | 成都理工大学 | Method for reducing data redundancy based on data storage in wireless sensor network |
CN106790380A (en) * | 2016-11-21 | 2017-05-31 | 广州华多网络科技有限公司 | Data reporting method and device |
WO2017114241A1 (en) * | 2015-12-31 | 2017-07-06 | 华为技术有限公司 | Method and apparatus for acquiring resources |
CN111566999A (en) * | 2017-08-03 | 2020-08-21 | 奥恩全球运营有限公司,新加坡分公司 | Data sharing between participants using different message formats |
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CN104469903A (en) * | 2014-11-12 | 2015-03-25 | 成都理工大学 | Method for reducing data redundancy based on data storage in wireless sensor network |
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CN111566999A (en) * | 2017-08-03 | 2020-08-21 | 奥恩全球运营有限公司,新加坡分公司 | Data sharing between participants using different message formats |
CN111566999B (en) * | 2017-08-03 | 2023-05-30 | 奥恩全球运营有限公司,新加坡分公司 | Data sharing between participants using different message formats |
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Application publication date: 20120627 |