Method, system, electronic device, and storage medium for storing and collecting temperature data

A method for storing temperature data in a temperature recorder, comprising:

• S11:
• acquiring starting time data corresponding to a temperature recording time period, and acquiring actual temperature data corresponding to each time stamp in the temperature recording time period of the temperature recorder;
• S12:
• obtaining at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data,
• wherein each piece of the target compressed data corresponds to a plurality of pieces of the actual temperature data;
• and
• S13:
• storing the starting time data and the target compressed data corresponding to the temperature recording time period in a storage space of the temperature recorder, wherein the storage space comprises a first storage space and a second storage space;
• determining whether the first storage space is full, if the first storage space is not full, pre-compressing the actual temperature data to obtain first temperature data, and storing the first temperature data into the first storage space;
• if the first storage space is full, determining whether the second storage space is full, if the second storage space is not full, compressing all the first temperature data in the first storage space, acquiring the plurality of pieces of target compressed data corresponding to the temperature recording time period, and sequentially storing the target compressed data into the second storage space in a chronological order while deleting all the data in the first storage space;
• and
• if the second storage space is full, generating a message that storage cannot be continued.

A method for storing temperature data in a temperature recorder, comprising:

• S11:
• acquiring starting time data corresponding to a temperature recording time period, and acquiring actual temperature data corresponding to each time stamp in the temperature recording time period of the temperature recorder;
• S12:
• obtaining at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data,
• wherein each piece of the target compressed data corresponds to a plurality of pieces of the actual temperature data;
• S13:
• storing the starting time data and the target compressed data corresponding to the temperature recording time period in a storage space of the temperature recorder;
• S21:
• sending, by an application in a data collection device, a temperature collection request to the temperature recorder;
• S22:
• sending, by the temperature recorder, the plurality of pieces of target compressed data corresponding to the temperature recording time period to the application according to the temperature collection request;
• and
• S23:
• decompressing, by the application, the target compressed data to acquire the actual temperature data corresponding to each time stamp in the temperature recording time period, wherein before step S21, the method further comprises:
• acquiring a name, a version number, and an identification number of the application;
• performing a hash calculation according to the name, the version number, and the identification number of the application to obtain a first hash value;
• uplinking the first hash value to a blockchain server;
• acquiring first identification data of the temperature recorder and second identification data of the application;
• performing a hash calculation on the first identification data and the second identification data to obtain a public key;
• and
• uplinking the public key to the blockchain server, and performing a hash calculation in the blockchain server according to the public key to obtain a private key,
• wherein both the public key and the private key are stored in the temperature recorder;
• and before step S21, the method further comprises:
• acquiring a first name, a first version number, and a first identification number of the application;
• performing a hash calculation according to the first name, the first version number, and the first identification number of the application to obtain a second hash value;
• and
• determining whether the second hash value and the first hash value are consistent, and if they are consistent, determining that the application is valid, otherwise, determining that the application is invalid.

A system for storing temperature data in a temperature recorder, comprising a hardware processor including a time data acquisition module, a temperature data acquisition module, a compressed data acquisition module, and a storage module, wherein

• the time data acquisition module is configured to acquire starting time data corresponding to a temperature recording time period;
• the temperature data acquisition module is configured to acquire actual temperature data corresponding to each time stamp in the temperature recording time period of the temperature recorder;
• the compressed data acquisition module is configured to obtain at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data,
• wherein each piece of the target compressed data corresponds to a plurality of pieces of the actual temperature data;
• and
• the storage module is configured to store the starting time data and the target compressed data corresponding to the temperature recording time period into a storage space of the temperature recorder,
• wherein the storage space comprises a first storage space and a second storage space;
• the storage module is configured to determine whether the first storage space is full, if the first storage space is not full, pre-compress the actual temperature data to obtain first temperature data, and store the first temperature data into the first storage space;
• if the first storage space is full, determine whether the second storage space is full, if the second storage space is not full, compress all the first temperature data in the first storage space, acquire the plurality of pieces of target compressed data corresponding to the temperature recording time period, and sequentially store the target compressed data into the second storage space in a chronological order while deleting all the data in the first storage space;
• and
• if the second storage space is full, generate a message that storage cannot be continued.

A system for storing temperature data in a temperature recorder, comprising a hardware processor including a time data acquisition module, a temperature data acquisition module, a compressed data acquisition module, and a storage module, wherein

• the time data acquisition module is configured to acquire starting time data corresponding to a temperature recording time period;
• the temperature data acquisition module is configured to acquire actual temperature data corresponding to each time stamp in the temperature recording time period of the temperature recorder;
• the compressed data acquisition module is configured to obtain at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data,
• wherein each piece of the target compressed data corresponds to a plurality of pieces of the actual temperature data;
• and
• the storage module is configured to store the starting time data and the target compressed data corresponding to the temperature recording time period into a storage space of the temperature recorder, wherein the compressed data acquisition module comprises a data conversion unit and a compression unit;
• the data conversion unit is configured to convert the actual temperature data into intermediate temperature data,
• wherein the intermediate temperature data is data in a binary format;
• and
• the compression unit is configured to compress the intermediate temperature data to obtain at least piece one of the target compressed data,
• wherein each piece of the target compressed data corresponds to a set quantity of bits or bytes, wherein each piece of the target compressed data corresponds to one bit;
• and/or
• a number of pieces of the actual temperature data corresponding to each piece of the target compressed data is positively correlated with a temperature change range corresponding to the temperature recording time period.

A system for storing temperature data in a temperature recorder, comprising a hardware processor including a time data acquisition module, a temperature data acquisition module, a compressed data acquisition module, and a storage module, wherein

• the time data acquisition module is configured to acquire starting time data corresponding to a temperature recording time period;
• the temperature data acquisition module is configured to acquire actual temperature data corresponding to each time stamp in the temperature recording time period of the temperature recorder;
• the compressed data acquisition module is configured to obtain at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data,
• wherein each piece of the target compressed data corresponds to a plurality of pieces of the actual temperature data;
• and
• the storage module is configured to store the starting time data and the target compressed data corresponding to the temperature recording time period into a storage space of the temperature recorder;
• a request sending module, a data feedback module, and a decompression module, wherein
• an application sends a temperature collection request to the temperature recorder according to the request sending module;
• the temperature recorder uses the data feedback module to send the plurality of pieces of target compressed data corresponding to the temperature recording time period to the application according to the temperature collection request;
• and
• the application decompresses the target compressed data according to the decompression module to acquire the actual temperature data corresponding to each time stamp in the temperature recording time period;
• a program data acquisition module, a first hash calculation module, an uplinking module, a first determination module, an identification data acquisition module, a second hash calculation module, and a private key calculation module, wherein
• the program data acquisition module is configured to acquire a name, a version number, and an identification number of the application;
• the first hash calculation module is configured to perform hash calculation according to the name, the version number, and the identification number of the application to obtain a first hash value;
• the uplinking module is configured to uplink the first hash value to a blockchain server;
• the identification data acquisition module is configured to acquire first identification data of the temperature recorder and second identification data of the application;
• the second hash calculation module is configured to perform hash calculation on the first identification data and the second identification data to obtain a public key;
• the private key calculation module is configured to uplink the public key to the blockchain server, and perform hash calculation in the blockchain server according to the public key to obtain a private key,
• wherein both the public key and the private key are stored in the temperature recorder;
• the program data acquisition module is configured to acquire a first name, a first version number, and a first identification number of the application;
• the first hash calculation module is configured to perform hash calculation according to the first name, the first version number, and the first identification number of the application to obtain a second hash value;
• and
• the first determination module is configured to determine whether the second hash value and the first hash value are consistent, and if they are consistent, determine that the application is valid, otherwise, determine that the application is invalid.