CN111553627B - Information processing system based on block chain - Google Patents
Information processing system based on block chain Download PDFInfo
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- CN111553627B CN111553627B CN202010289217.4A CN202010289217A CN111553627B CN 111553627 B CN111553627 B CN 111553627B CN 202010289217 A CN202010289217 A CN 202010289217A CN 111553627 B CN111553627 B CN 111553627B
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Abstract
The application belongs to the technical field of network information processing, in particular to an information processing system based on a block chain, which comprises an information acquisition module, a server, a block connection database, an information query port, a state monitoring module and a key safety module, wherein the information acquisition module is used for acquiring information of a block; the information acquisition module, the server, the block connection database, the information inquiry port, the state monitoring module and the key safety module are in communication connection with each other; the application provides a processing system, which can effectively solve disputes caused by damage of logistics express, meanwhile, the security and privacy of information are not ensured, the security of the system is improved, and the security and stability of the information are ensured.
Description
Technical Field
The application belongs to the technical field of network information processing, and particularly relates to an information processing system based on a block chain.
Background
Blockchains are novel application modes of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanisms, encryption algorithms, and the like. Blockchain (Blockchain), an important concept of bitcoin, is essentially a de-centralized database, and serves as a bottom technology of bitcoin, and is a series of data blocks which are generated by association through a cryptography method, wherein each data block contains information of a batch of bitcoin network transactions, and the information is used for verifying the validity (anti-counterfeiting) of the information and generating a next block.
The logistics means the whole process of planning, implementing and managing raw materials, semi-finished products, finished products or related information from the production place of the commodity to the consumption place of the commodity by means of transportation, storage, distribution and the like in order to meet the demands of customers at the lowest cost. Logistics is a system of controlling raw materials, manufactured goods, finished goods and information, from the supply, through the transfer and possession of various intermediate links to the physical movement in the hands of the end consumer, thus achieving the express goal of organization. Modern logistics are products of economic globalization and are also important service industries that promote economic globalization. The world modern logistics industry is in a steadily increasing situation, and europe, the united states and japan become important logistics bases in the current global scope. With the continuous progress of the current technology, people have been in an intelligent age, and the processing of logistics information is more and more intelligent, but no special scheme for logistics information processing exists at present, and the rapidly-developed logistics industry cannot be satisfied; in order to accelerate the progress and development of logistics, the use of blockchains in logistics information processing is also a constant trend; in the prior art, there are many problems in processing state information of logistics:
1. at present, only express position information exists in the transportation process of express, but no vehicle information such as the service state and the like of express transportation vehicles exists, users cannot monitor the state of the transportation vehicles of logistics companies, and express is possibly lost or damaged due to a problem vehicle;
2. at present, many express delivery is treated by violence in the sorting process and the transportation process, damage occurs after the express delivery arrives, if a user inquires the reason, the user cannot inquire at all, and no means for monitoring the express delivery state in real time exists;
3. the logistics system has a large amount of private information, the system security is one of important links, the storage of the large amount of private information is easy to reveal, and the system security has a problem;
aiming at the problems, the application provides further improvement on the problems in the prior art, designs an information processing system, can effectively solve disputes caused by damage of logistics express delivery, does not ensure the safety and privacy of information, improves the safety of the system, and ensures the safety and stability of the information.
Disclosure of Invention
In order to make up for the defects of the prior art, the application provides an information processing system based on a block chain. The application is mainly used for providing an information processing system based on a block chain, which can effectively solve disputes caused by damage of logistics express delivery, meanwhile, the safety and privacy of information are not ensured, the safety of the system is improved, and the safety and stability of the information are ensured.
The technical scheme adopted for solving the technical problems is as follows: the application relates to an information processing system based on a block chain, which comprises an information acquisition module, a server, a block connection database, an information query port, a state monitoring module and a key safety module, wherein the information acquisition module is used for acquiring information of a block;
the information acquisition module, the server, the block connection database, the information inquiry port, the state monitoring module and the key safety module are in communication connection with each other;
the information acquisition module is used for acquiring logistics package information and sending the logistics package information to the server for processing; the logistics package information comprises sender information, receiver information, courier information, transportation vehicle information, express state information and transportation route information; the sender information and the receiver information are collected, so that logistics distribution can be effectively performed, distribution errors are prevented, express delivery person information is collected, the public of basic information of the express delivery person is achieved, and the situation that correct information cannot be matched due to carelessness of work caused by the express delivery person is avoided; the method has the advantages that the information of the transport vehicles is acquired, so that a user can know the state of the logistics vehicles in real time, personnel damage or express loss caused by logistics transportation by using problem vehicles and abandoned vehicles by some logistics companies is avoided, the user can monitor the vehicle information, feed back and report in real time, and acquire the information of the express state, so that the user can know the current position state of the express, whether the express is subjected to pressure and other conditions which damage the express, feed back in real time, and the follow-up problem of the express is avoided;
the server is used for processing the logistics package information and sending the processed logistics package information to the block connection database; the server analyzes and processes the logistics package information, and can form a real-time state chart to feed back the user, so that the user can conveniently know the state information of the logistics at different positions, and the reason can be directly traced back at fixed points if problems occur, thereby being convenient and quick;
the block connection database is used for storing the logistics package information processed by the server in each block chain node to form a data chain of the logistics package information;
the information inquiry port is used for receiving a logistics package information inquiry instruction sent by a user, sending the logistics package information inquiry request instruction to the blockchain database, and sending logistics package information corresponding to the logistics package information inquiry request instruction in the blockchain database to the information inquiry user;
the state monitoring module is used for monitoring logistics package position, temperature and humidity state and bearing state information; the state monitoring module sends the monitored logistics package position, temperature and humidity state and bearing state information to the information acquisition module for summarization, and the information acquisition module sends the information to a server for information processing, and the information is directly sent to a logistics company, a sender and a receiver in real time through a blockchain database;
the key safety module is used for safety protection of connection points of the information acquisition module, the server, the block connection database, the information query port and the state monitoring module.
Preferably, the method further comprises a mobile terminal; the mobile terminal is connected with the block chain database and the information inquiry port respectively; the mobile terminal is configured for logistics companies, senders and recipients; the mobile terminal has high safety protection performance; the mobile terminal is used for sending the logistics package information inquiry request instruction to the information inquiry port and receiving logistics package information corresponding to the logistics package information inquiry request instruction; the mobile terminal is used for directly receiving information of logistics package position, temperature and humidity state and bearing state sent by the blockchain server in real time
Preferably, the key security module comprises a security key generation unit and a parameter receiving unit, wherein the security key generation unit is used for generating a security key; the parameter receiving unit is used for receiving a plurality of parameters for respectively determining a plurality of conditions; the key security module is connected with one or more servers via a network; the plurality of parameters are respectively received from a plurality of servers, the parameters are different from each other, after the plurality of servers receive the different parameters, a plurality of different security keys are generated, and the different security keys are respectively applied to the information acquisition module, the servers, the block connection database, the information query port and the state monitoring module communication connection node; the safety of the system operation is ensured, and the internal information leakage is prevented; in the prior art, the safety key is mainly set as one in the system, if an external person breaks the safety key, information can be browsed randomly in the system, the scheme generates a plurality of safety keys through a plurality of servers with a plurality of parameters, the safety keys are arranged on connecting nodes of different modules, the safety of the system is effectively improved, user information is protected, when the external person breaks one safety key, the whole system cannot be operated, and even if a non-system user breaks one safety key, the whole system cannot be used, so that the safety is excellent.
The information acquisition module comprises a sender information acquisition unit, a receiver information acquisition unit and a logistics company information acquisition unit; the sender information acquisition unit acquires sender basic information from record information when the sender sends a file; the sender acquires basic information of a receiver or basic information actively provided by a receiver mobile terminal from recorded information when sending a file; the logistics company information obtains the photos, the contact ways of the couriers, the names of the couriers, the years of logistics vehicles, the maintenance conditions of the logistics vehicles, the information of the express states and the information of the transportation routes from the logistics company.
Preferably, the state monitoring module comprises a pressure sensor, a hygrothermograph and a GPS positioning chip; the state monitoring module is arranged on the logistics package and used for monitoring pressure information, temperature and humidity information and position information born by the express in real time, reminding and feeding back in real time, and the state monitoring module can enable a user to know the state experienced by the express in the transportation and distribution process, so that the damage reason of the express and the damaged responsible person of the express are more easily clarified, and the express dispute is reduced.
Preferably, the mobile terminal comprises a machine body, a memory metal sheet, a first air bag, a second air bag and expansion convex points; memory metal sheets are symmetrically and fixedly arranged at four corners of the mobile terminal; the inner side of the memory metal sheet is fixedly connected with a first air bag; a second air bag is arranged between the first air bags; the second air bag is fixedly arranged on two side walls of the interior of the machine body, the outer wall of the lower end of the second air bag is uniformly provided with expansion convex points, and the second air bag is communicated with the first air bag; the outer sides of the expansion convex points are arranged in the two side walls of the lower end of the machine body, and the wall thickness of the two sides of the expansion convex points is thinner than that of the second air bag; when the mobile terminal drops to the ground carelessly to cause four corners of the mobile terminal to collide with the ground, the memory metal sheet is recessed inwards, namely the first air bag is extruded, so that the first air bag transmits the internal air pressure of the first air bag to the second air bag, when the pressure born by the second air bag is increased, the two sides of the expansion convex point are thinner than the two sides of the lower end of the machine body due to the fact that the outer side of the expansion convex point is arranged in the two side walls of the lower end of the machine body, the expansion convex point can move to the outer side of the machine body under the action of the air pressure, namely the expansion convex point finally extends to the outer side of the machine body to form an anti-collision convex point, and the machine body of the mobile terminal is prevented from being damaged when falling.
Preferably, the inner surface of the expansion convex point is fixedly attached with a stress piece; the inner surface of the stress piece is fixedly provided with a supporting rod; the support rods are arranged at two ends and are connected through springs, and the inner ends of the support rods are divided into two stress points which are connected to the inner surfaces of the two sides of the dispersing piece; the inner side of the dispersing piece is fixedly arranged in the second air bag; when the expansion salient point collides with the ground, the stress piece is fixedly attached to the inner surface of the expansion salient point, the supporting rods are fixedly arranged on the inner surface of the stress piece, the supporting rods are arranged at two ends and are connected through springs, the inner ends of the supporting rods are divided into two stress points to be connected to the inner surfaces of two sides of the dispersing pieces, the inner sides of the dispersing pieces are fixedly arranged in the second air bags, so that the impact force generated by the impact can be weakened by a part of the springs on the supporting rods on the inner sides of the expansion salient point, and meanwhile, the rest force is split into two parts to rebound on the dispersing pieces, namely, the damage to the inner parts of the mobile terminals caused by the rebound force can be avoided, and the damage to the appearance of the mobile terminals caused by the too strong impact force can be avoided.
The beneficial effects of the application are as follows:
1. according to the technical scheme, through the mutual connection and feedback of the information acquisition module, the server, the block connection database, the information query port, the state monitoring module and the key safety module, the real-time investigation of the express state can be realized, the condition that disputes are not verified due to express damage is avoided, and the logistics transportation safety is improved; meanwhile, the scheme generates a plurality of safety keys through a plurality of servers with a plurality of parameters, and the safety keys are arranged on the connecting nodes of different modules, so that the safety of the system is effectively improved, the user information is protected, when an external person breaks one safety key, the whole system can not be operated, and even if a non-system user breaks one safety key, the whole system can not be used, so that the safety is excellent.
2. According to the technical scheme provided by the application, when the mobile terminal is carelessly dropped to the ground to cause the four corners of the mobile terminal to collide with the ground, the memory metal sheet is recessed inwards, namely the first air bag is extruded, so that the first air bag transmits the internal air pressure into the second air bag, when the pressure born by the second air bag is increased, the outer sides of the expansion convex points are arranged in the two side walls of the lower end of the machine body, and the wall thicknesses of the two sides of the expansion convex points are thinner than the wall thickness of the second air bag, so that the expansion convex points can move to the outer side of the machine body under the action of the air pressure, namely the expansion convex points finally extend to the outer side of the machine body to form anti-collision convex points, and the machine body of the mobile terminal is prevented from being damaged when dropped.
3. According to the technical scheme provided by the application, when the expansion convex points collide with the ground, the stress pieces are fixedly attached to the inner surfaces of the expansion convex points, the supporting rods are fixedly arranged on the inner surfaces of the stress pieces, the supporting rods are arranged at two ends and are connected through the springs, the inner ends of the supporting rods are divided into two stress points to be connected to the inner surfaces of two sides of the dispersing pieces, and the inner sides of the dispersing pieces are fixedly arranged in the second air bags, so that the impact force generated by the impact can be weakened by a part of the springs on the supporting rods on the inner sides of the expansion convex points, and meanwhile, the rest force is split into two parts to rebound on the dispersing pieces, namely the damage to the inner sides of the mobile terminal caused by the rebound force can be avoided, and the damage to the appearance of the mobile terminal caused by the excessive impact force can be avoided.
Drawings
FIG. 1 is a main block diagram of the present application;
FIG. 2 is a block diagram of an information acquisition module of the present application;
fig. 3 is a front view of the mobile terminal of the present application;
fig. 4 is a schematic structural view of a mobile terminal according to the present application;
FIG. 5 is an enlarged view of a portion of the application at A in FIG. 4;
in the figure: the device comprises a machine body 1, a memory metal sheet 2, a first air bag 3, a second air bag 4, expansion convex points 5, a stress sheet 6, a supporting rod 7 and a dispersing sheet 8.
Detailed Description
A blockchain-based information processing system in accordance with an embodiment of the present application is described below with reference to fig. 1-5.
1-5, the information processing system based on the blockchain comprises an information acquisition module, a server, a blockwise database, an information query port, a state monitoring module and a key security module;
the information acquisition module, the server, the block connection database, the information inquiry port, the state monitoring module and the key safety module are in communication connection with each other;
the information acquisition module is used for acquiring logistics package information and sending the logistics package information to the server for processing; the logistics package information comprises sender information, receiver information, courier information, transportation vehicle information, express state information and transportation route information; the sender information and the receiver information are collected, so that logistics distribution can be effectively performed, distribution errors are prevented, express delivery person information is collected, the public of basic information of the express delivery person is achieved, and the situation that correct information cannot be matched due to carelessness of work caused by the express delivery person is avoided; the method has the advantages that the information of the transport vehicles is acquired, so that a user can know the state of the logistics vehicles in real time, personnel damage or express loss caused by logistics transportation by using problem vehicles and abandoned vehicles by some logistics companies is avoided, the user can monitor the vehicle information, feed back and report in real time, and acquire the information of the express state, so that the user can know the current position state of the express, whether the express is subjected to pressure and other conditions which damage the express, feed back in real time, and the follow-up problem of the express is avoided;
the server is used for processing the logistics package information and sending the processed logistics package information to the block connection database; the server analyzes and processes the logistics package information, and can form a real-time state chart to feed back the user, so that the user can conveniently know the state information of the logistics at different positions, and the reason can be directly traced back at fixed points if problems occur, thereby being convenient and quick;
the block connection database is used for storing the logistics package information processed by the server in each block chain node to form a data chain of the logistics package information;
the information inquiry port is used for receiving a logistics package information inquiry instruction sent by a user, sending the logistics package information inquiry request instruction to the blockchain database, and sending logistics package information corresponding to the logistics package information inquiry request instruction in the blockchain database to the information inquiry user;
the state monitoring module is used for monitoring logistics package position, temperature and humidity state and bearing state information; the state monitoring module sends the monitored logistics package position, temperature and humidity state and bearing state information to the information acquisition module for summarization, and the information acquisition module sends the information to a server for information processing, and the information is directly sent to a logistics company, a sender and a receiver in real time through a blockchain database;
the key safety module is used for safety protection of connection points of the information acquisition module, the server, the block connection database, the information query port and the state monitoring module.
As one embodiment of the present application, the mobile terminal is further included; the mobile terminal is connected with the block chain database and the information inquiry port respectively; the mobile terminal is configured for logistics companies, senders and recipients; the mobile terminal has high safety protection performance; the mobile terminal is used for sending the logistics package information inquiry request instruction to the information inquiry port and receiving logistics package information corresponding to the logistics package information inquiry request instruction; the mobile terminal is used for directly receiving information of logistics package position, temperature and humidity state and bearing state sent by the blockchain server in real time
As one embodiment of the present application, the key security module includes a security key generation unit for generating a security key and a parameter receiving unit; the parameter receiving unit is used for receiving a plurality of parameters for respectively determining a plurality of conditions; the key security module is connected with one or more servers via a network; the plurality of parameters are respectively received from a plurality of servers, the parameters are different from each other, after the plurality of servers receive the different parameters, a plurality of different security keys are generated, and the different security keys are respectively applied to the information acquisition module, the servers, the block connection database, the information query port and the state monitoring module communication connection node; the safety of the system operation is ensured, and the internal information leakage is prevented; in the prior art, the safety key is mainly set as one in the system, if an external person breaks the safety key, information can be browsed randomly in the system, the scheme generates a plurality of safety keys through a plurality of servers with a plurality of parameters, the safety keys are arranged on connecting nodes of different modules, the safety of the system is effectively improved, user information is protected, when the external person breaks one safety key, the whole system cannot be operated, and even if a non-system user breaks one safety key, the whole system cannot be used, so that the safety is excellent.
The information acquisition module comprises a sender information acquisition unit, a receiver information acquisition unit and a logistics company information acquisition unit; the sender information acquisition unit acquires sender basic information from record information when the sender sends a file; the sender acquires basic information of a receiver or basic information actively provided by a receiver mobile terminal from recorded information when sending a file; the logistics company information obtains the photos, the contact ways of the couriers, the names of the couriers, the years of logistics vehicles, the maintenance conditions of the logistics vehicles, the information of the express states and the information of the transportation routes from the logistics company.
As an implementation mode of the application, the state monitoring module comprises a pressure sensor, a hygrothermograph and a GPS positioning chip; the state monitoring module is arranged on the logistics package and used for monitoring pressure information, temperature and humidity information and position information born by the express in real time, reminding and feeding back in real time, and the state monitoring module can enable a user to know the state experienced by the express in the transportation and distribution process, so that the damage reason of the express and the damaged responsible person of the express are more easily clarified, and the express dispute is reduced.
As one embodiment of the present application, the mobile terminal includes a body 1, a memory metal sheet 2, an air bag No. 3, an air bag No. 4, and an expansion bump 5; memory metal sheets 2 are symmetrically and fixedly arranged at four corners of the mobile terminal; the inner side of the memory metal sheet 2 is fixedly connected with a first air bag 3; a second air bag 4 is arranged between the first air bags 3; the second air bag 4 is fixedly arranged on two side walls of the interior of the machine body 1, the outer wall of the lower end of the second air bag 4 is uniformly provided with expansion convex points 5, and the second air bag 4 is communicated with the first air bag 3; the outer sides of the expansion convex points 5 are arranged in the two side walls of the lower end of the machine body 1, and the wall thickness of the two sides of the expansion convex points 5 is thinner than that of the second air bag 4; when the mobile terminal drops to the ground carelessly to cause that four corners of the mobile terminal collide with the ground, the memory metal sheet 2 is recessed inwards, namely the first air bag 3 is extruded, so that the first air bag 3 transmits the internal air pressure of the first air bag to the second air bag 4, when the pressure born by the second air bag 4 is increased, the outer sides of the expansion convex points 5 are arranged in the two side walls of the lower end of the machine body 1, and the wall thicknesses of the two sides of the expansion convex points 5 are thinner than the wall thickness of the second air bag 4, so that the expansion convex points 5 can move towards the outer side of the machine body 1 under the action of the air pressure, namely the expansion convex points finally extend to the outer side of the machine body 1 to form anti-collision convex points, and the machine body 1 of the mobile terminal is prevented from being damaged when falling.
As one embodiment of the present application, the inner surface of the expansion bump 5 is fixedly attached with a stress piece 6; the inner surface of the stress piece 6 is fixedly provided with a supporting rod 7; the support rods 7 are arranged at two ends, the support rods 7 are connected through springs, and the inner ends of the support rods 7 are divided into two stress points which are connected to the inner surfaces of the two sides of the dispersing piece 8; the inner sides of the dispersing pieces 8 are fixedly arranged in the second air bag 4; when the expansion salient point 5 collides with the ground, the stress piece 6 is fixedly attached to the inner surface of the expansion salient point 5, the supporting rods 7 are fixedly arranged on the inner surface of the stress piece 6, the supporting rods 7 are arranged at two ends, the supporting rods 7 are connected through springs, the inner ends of the supporting rods 7 are divided into two stress points to be connected to the inner surfaces of the two sides of the dispersing piece 8, the inner side of the dispersing piece 8 is fixedly arranged in the second air bag 4, so that the impact force generated by impact can be weakened by a part of the springs on the supporting rods 7 on the inner side of the expansion salient point 5, and meanwhile, the rest force is split into two parts to rebound on the dispersing piece 8, namely, the damage to the inner part of the mobile terminal caused by the rebound force can be avoided, and the damage to the outer surface of the mobile terminal caused by the excessive impact force can be avoided.
The specific working procedure is as follows:
when the mobile terminal drops to the ground carelessly to cause four corners of the mobile terminal to collide with the ground, the memory metal sheet 2 is recessed inwards, namely, the first air bag 3 is extruded, so that the first air bag 3 transmits the internal air pressure of the first air bag to the second air bag 4, when the pressure born by the second air bag 4 is increased, the two sides of the expansion convex point 5 are arranged in the two side walls of the lower end of the machine body 1, the wall thickness of the two sides of the expansion convex point 5 is thinner than that of the second air bag 4, so that the expansion convex point 5 can be acted by the air pressure to move to the outer side of the machine body 1, namely, the expansion convex point 5 finally extends to the outer side of the machine body 1 to form an anti-collision convex point, the machine body 1 of the mobile terminal is prevented from being damaged when falling, when the expansion convex point 5 collides with the ground, the inner surface of the expansion convex point 5 is fixedly attached with the stress piece 6, the support rods 7 are fixedly arranged on the inner surfaces of the stress piece 6, the support rods 7 are arranged at two ends, and the inner ends of the support rods 7 are connected through springs, the inner ends of the support rods 7 are respectively connected to the two inner surfaces of the two stress points of the dispersion piece 8, the inner sides of the dispersion piece 8 are fixedly arranged on the inner sides of the two sides of the dispersion piece 4, the inner sides of the expansion convex point 4 are also can be prevented from being damaged by the inner impact force of the rest of the expansion convex point 8, and the inner part of the terminal is prevented from being damaged by the impact force of the expansion piece 8, and the inner part of the impact force of the terminal is also caused by the impact force of the inner part of the expansion piece is avoided, and the impact part of the impact part is avoided.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (4)
1. A blockchain-based information processing system, characterized by: the system comprises an information acquisition module, a server, a blockchain database, an information query port, a state monitoring module and a key security module;
the information acquisition module, the server, the blockchain database, the information inquiry port, the state monitoring module and the key safety module are in communication connection with each other;
the information acquisition module is used for acquiring logistics package information and sending the logistics package information to the server for processing; the logistics package information comprises sender information, receiver information, courier information, transportation vehicle information, express state information and transportation route information;
the server is used for processing the logistics package information and sending the processed logistics package information to the block chain database; the server analyzes and processes the logistics package information and can form a real-time state chart feedback user comprising all logistics package information;
the block chain database is used for storing the logistics package information processed by the server in each block chain node to form a data chain of the logistics package information;
the information inquiry port is used for receiving a logistics package information inquiry instruction sent by a user, sending the logistics package information inquiry request instruction to the blockchain database, and sending logistics package information corresponding to the logistics package information inquiry request instruction in the blockchain database to the information inquiry user;
the state monitoring module is used for monitoring logistics package position, temperature and humidity state and bearing state information; the state monitoring module sends the monitored logistics package position, temperature and humidity state and bearing state information to the information acquisition module for summarization, and the information acquisition module sends the information to a server for information processing, and the information is directly sent to a logistics company, a sender and a receiver in real time through a blockchain database;
the key safety module is used for safety protection of connection points of the information acquisition module, the server, the blockchain database, the information inquiry port and the state monitoring module;
the mobile terminal is also included; the mobile terminal is connected with the block chain database and the information inquiry port respectively; the mobile terminal is configured for logistics companies, senders and recipients; the mobile terminal has high safety protection performance; the mobile terminal is used for sending the logistics package information inquiry request instruction to the information inquiry port and receiving logistics package information corresponding to the logistics package information inquiry request instruction; the mobile terminal is used for directly receiving the logistics package position, the temperature and humidity state and the bearing state information sent by the blockchain server in real time; the mobile terminal is also used for user information feedback;
the mobile terminal comprises a machine body (1), a memory metal sheet (2), a first air bag (3), a second air bag (4) and expansion convex points (5); memory metal sheets (2) are symmetrically and fixedly arranged at four corners of the mobile terminal; the inner side of the memory metal sheet (2) is fixedly connected with a first air bag (3); a second air bag (4) is arranged between the first air bags (3); the second air bag (4) is fixedly arranged on two side walls of the interior of the machine body (1), expansion convex points (5) are uniformly arranged on the outer wall of the lower end of the second air bag (4), and the second air bag (4) is communicated with the first air bag (3); the outer sides of the expansion convex points (5) are arranged in the two side walls of the lower end of the machine body (1), and the wall thickness of the two sides of the expansion convex points (5) is thinner than that of the second air bag (4).
2. A blockchain-based information processing system as in claim 1, wherein: the key security module comprises a security key generation unit and a parameter receiving unit, wherein the security key generation unit is used for generating a security key; the parameter receiving unit is used for receiving a plurality of parameters for respectively determining a plurality of conditions; the key security module is connected with one or more servers via a network; the plurality of parameters are respectively received from a plurality of servers, the parameters are different from each other, after the plurality of servers receive the different parameters, a plurality of different security keys are generated, and the different security keys are respectively applied to the information acquisition module, the server, the blockchain database, the information query port and the state monitoring module communication connection node; the safety of the system operation is ensured, and the internal information leakage is prevented;
the information acquisition module comprises a sender information acquisition unit, a receiver information acquisition unit and a logistics company information acquisition unit; the sender information acquisition unit acquires sender basic information from record information when the sender sends a file; the sender acquires basic information of a receiver or basic information actively provided by a receiver mobile terminal from recorded information when sending a file; the logistics company information obtains the photos, the contact ways of the couriers, the names of the couriers, the years of logistics vehicles, the maintenance conditions of the logistics vehicles, the information of the express states and the information of the transportation routes from the logistics company.
3. A blockchain-based information processing system as in claim 1, wherein: the state monitoring module comprises a pressure sensor, a hygrothermograph and a GPS positioning chip; the state monitoring module is arranged on the logistics package and used for monitoring pressure information, temperature and humidity information and position information born by the express in real time and carrying out real-time reminding feedback.
4. A blockchain-based information processing system as in claim 1, wherein: the inner surface of the expansion convex point (5) is fixedly attached with a stress piece (6); the inner surface of the stress piece (6) is fixedly provided with a supporting rod (7); the support rods (7) are arranged at two ends, the support rods (7) are connected through springs, and the inner ends of the support rods (7) are divided into two stress points which are connected to the inner surfaces of the two sides of the dispersing piece (8); the inner side of the dispersing sheet (8) is fixedly arranged in the second air bag (4).
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