CN107222296A - Method, terminal device and the computer-readable recording medium of information transfer - Google Patents
Method, terminal device and the computer-readable recording medium of information transfer Download PDFInfo
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- CN107222296A CN107222296A CN201710383624.XA CN201710383624A CN107222296A CN 107222296 A CN107222296 A CN 107222296A CN 201710383624 A CN201710383624 A CN 201710383624A CN 107222296 A CN107222296 A CN 107222296A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a kind of method of information transfer, terminal device and computer-readable recording medium, it is related to technical field of information transmission.This method includes：Intelligent terminal is by data distribution to be sent at least two data to be transmitted bags；The data generation carried according to all data to be transmitted bags and data to be transmitted bag quantity identical forward error correction bag；Data to be transmitted bag and forward error correction bag are sent jointly into wireless monitoring equipment；Wireless monitoring equipment at least obtains the half data in all data to be transmitted bags and forward error correction bag；After wireless monitoring equipment is decoded to the data to be transmitted bag and/or forward error correction bag that get, original data to be sent are obtained.On the one hand the method that the present invention is provided can carry out zero configuration to wireless monitoring equipment；On the other hand, as long as wireless monitoring equipment receives at least half packet in all packets, you can decode initial data fast and reliablely.
Description
Technical field
The invention belongs to technical field of information transmission, more particularly to a kind of method of information transfer, terminal device and calculating
Machine readable storage medium storing program for executing.
Background technology
Increasing smart machine is equipped with Wi-Fi at present, and the mode for configuring WAP to Wi-Fi is also a variety of more
Sample.When Wi-Fi equipment does not have keyboard or touch-screen, NFC, bluetooth, Wi-Fi access points, Wi-Fi listening modes can be passed through
The information of WAP is configured Deng various ways.Wherein, Wi-Fi listening modes need not increase other hardware module, only
Need to increase by software design patterns and monitor and decoding function, therefore obtained the favor of many equipment vendors.
The general principle of Wi-Fi listening modes is, by other Wi-Fi equipments such as intelligent terminal, to be constantly sent out
UDP multicast packets, and the IP address and MAC Address of UDP multicast packets have corresponding relation.No matter the nothing of current intelligent terminal connection
Line access point is encryption or non-encrypted, and the listening mode monitoring 802.11 that smart machine only needs to open Wi-Fi is wireless
MAC Address in bag, the configuration information of the WAP with regard to other intelligent terminal transmission can be parsed.Smart machine is monitoring it
During the UDP multicast packets that its intelligent terminal is sent, always because air interference misses some multicasts of intelligent terminal transmission
Bag.In order to intactly receive the information of intelligent terminal transmission, smart machine is accomplished by constantly cyclically receiving multicast packets, until institute
Some multicast packets can be received.This process adds the duration that user waits in Wi-Fi configurations；Possibly even in nothing
In the case of line serious interference, cause Wi-Fi configuration failures.
Above mentioned problem is urgently to be resolved hurrily.
The content of the invention
WAP information configuration process for existing WIFI equipment adds the duration of user's wait, in some instances it may even be possible to
The defect of Wi-Fi configuration failures in the case where air interference is serious, the present invention provides a kind of method of information transfer, terminal and set
Standby and computer-readable recording medium.
The first aspect of the embodiment of the present invention provides a kind of method of information transfer, including：
Intelligent terminal is by data distribution to be sent at least two data to be transmitted bags；
The data generation carried according to all data to be transmitted bags and data to be transmitted bag quantity identical forward error correction
Bag；
Data to be transmitted bag and forward error correction bag are sent jointly into wireless monitoring equipment；
Wireless monitoring equipment at least obtains the half data in all data to be transmitted bags and forward error correction bag；
After wireless monitoring equipment is decoded to the data to be transmitted bag and/or forward error correction bag that get, obtain former
The data to be sent begun.
Further, intelligent terminal by data distribution to be sent into before at least two data to be transmitted bags, methods described
Also include：
Data to be sent are divided into the number of data to be transmitted bag by setting.
Further, number is more than or equal to 2, less than or equal to 128.
Further, wireless monitoring equipment at least obtains the half in all data to be transmitted bags and forward error correction bag
According to before, methods described also includes：
If wireless monitoring equipment does not obtain the half data in all data to be transmitted bags and forward error correction bag,
Wireless monitoring equipment continues to the data to be transmitted bag and/or forward error correction bag of intelligent terminal transmission, until
Wireless monitoring equipment obtains the half data in all data to be transmitted bags and forward error correction bag.
Further, each data to be transmitted bag includes 23 bit datas, wherein 7 bits are sequence number, 16 bits are used for
Carry data.
The second aspect of the embodiment of the present invention provides a kind of device of information transfer, including：
Distribute module, for intelligent terminal by data distribution to be sent at least two data to be transmitted bags；
Generation module, the data generation for being carried according to all data to be transmitted bags is identical with data to be transmitted bag quantity
Forward error correction bag；
Sending module, for data to be transmitted bag and forward error correction bag to be sent jointly into wireless monitoring equipment；
Acquisition module, one in all data to be transmitted bags and forward error correction bag is at least obtained for wireless monitoring equipment
Half data；
Decoder module, is carried out for wireless monitoring equipment to the data to be transmitted bag and/or forward error correction bag that get
After decoding, original data to be sent are obtained.
Further, device also includes：
Data to be sent, the number of data to be transmitted bag is divided into for setting by setting module.
Further, acquisition module also includes：
Receiving module, if not obtaining all data to be transmitted bags for the wireless monitoring equipment and the forward direction entangles
A half data in error code bag, then
The data to be transmitted bag and/or forward direction that the wireless monitoring equipment continues to the intelligent terminal transmission entangle
Error code bag, until the wireless monitoring equipment obtains the half in all data to be transmitted bags and the forward error correction bag
Data.
The third aspect of the embodiment of the present invention provides a kind of terminal device of information transfer, including memory, processor
And storage is in memory and the computer program that can run on a processor, during computing device computer program realization with
Lower step：
Intelligent terminal is by data distribution to be sent at least two data to be transmitted bags；
The data generation carried according to all data to be transmitted bags and data to be transmitted bag quantity identical forward error correction
Bag；
Data to be transmitted bag and forward error correction bag are sent jointly into wireless monitoring equipment；
Wireless monitoring equipment at least obtains the half data in all data to be transmitted bags and forward error correction bag；
After wireless monitoring equipment is decoded to the data to be transmitted bag and/or forward error correction bag that get, obtain former
The data to be sent begun.
The fourth aspect of the embodiment of the present invention provides a kind of computer-readable recording medium of information transfer, and computer can
Read storage medium to be stored with computer program, following steps are realized when computer program is executed by processor：
Intelligent terminal is by data distribution to be sent at least two data to be transmitted bags；
The data generation carried according to all data to be transmitted bags and data to be transmitted bag quantity identical forward error correction
Bag；
Data to be transmitted bag and forward error correction bag are sent jointly into wireless monitoring equipment；
Wireless monitoring equipment at least obtains the half data in all data to be transmitted bags and forward error correction bag；
After wireless monitoring equipment is decoded to the data to be transmitted bag and/or forward error correction bag that get, obtain former
The data to be sent begun.
The beneficial effect that the embodiment of the present invention exists compared with prior art is：The present invention to wireless monitoring equipment by sending out
The same number of data to be transmitted bag and/or forward error correction bag are sent, and the data to be transmitted bag and/or forward direction received is entangled
Error code bag can obtain original data to be sent after being decoded, on the one hand, the above method can be carried out to wireless monitoring equipment
Zero configuration；On the other hand, in the case of it there is high packet loss or air interference, as long as wireless monitoring equipment receives all numbers
According at least half packet in bag, you can decode initial data fast and reliablely.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
In required for the accompanying drawing that uses be briefly described, it should be apparent that, drawings in the following description are only some of the present invention
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the implementation process schematic diagram of the method for information transfer provided in an embodiment of the present invention；
Fig. 2 is the application scenarios schematic diagram of the method for information transfer in Fig. 1；
Fig. 3 is the idiographic flow schematic diagram of the method for information transfer in Fig. 1；
Fig. 4 is the implementation process schematic diagram of the method for the information transfer that another embodiment of the present invention is provided；
Fig. 5 is the schematic diagram of the device of information transfer provided in an embodiment of the present invention；
Fig. 6 is the schematic diagram of the terminal device of information transfer provided in an embodiment of the present invention.
Embodiment
In describing below, in order to illustrate rather than in order to limit, it is proposed that such as tool of particular system structure, technology etc
Body details, thoroughly to understand the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention can also be realized in the other embodiments of details.In other situations, omit to well-known system, device, electricity
Road and the detailed description of method, in case unnecessary details hinders description of the invention.
In order to illustrate technical scheme, illustrated below by specific embodiment.
Fig. 1 is the implementation process schematic diagram of the method for information transfer provided in an embodiment of the present invention；Fig. 2 is information in Fig. 1
The application scenarios schematic diagram of the method for transmission；Fig. 3 is the idiographic flow schematic diagram of the method for information transfer in Fig. 1；Such as Fig. 1 to figure
Shown in 3, the executive agent of the inventive method is third party system, and the method that the present embodiment is provided can include：
101st, intelligent terminal by data distribution to be sent at least two data to be transmitted bags；
Specifically, each data to be transmitted bag includes 23 bit datas, wherein 7 bits are sequence number, 16 bits are used to take
Band data.During intelligent terminal and WAP are communicated, the information of transmission is encoded to use by intelligent terminal
In the address of user data datagram protocol UDP (User Datagram Protocol) multicast packets, then it is sent to wirelessly by Wi-Fi
Access point.Wi-Fi equipment monitors the wireless data packet that intelligent terminal is sent by listening mode simultaneously.Although Wi-Fi equipment without
Method decrypts the initial data of intelligent terminal transmission, but Wi-Fi equipment still can directly listen to what intelligent terminal was sent
The corresponding MAC Address of UDP multicast packets.The mode that different operating system enables listening mode is different.For linux system,
Order can be sent by iw instruments and open listening mode.For real time operating system RTOS (Real Time Operating
System) system, typically can open listening mode by sending special order to WiFi module.
Last 23 bit of MAC Address maps directly to last 23 bit of UDP multicast packets.Therefore intelligent terminal can lead to
Cross control UDP multicast address to change last 23 bit of MAC Address, so as to reach the mesh for sending information to Wi-Fi equipment
's.In general, a Wi-Fi packet can only include the information of 23 bits, therefore need to send out some UDP groups in practical application
Bag is broadcast, a complete information could be sent.May also occur air interference, intelligent terminal needs to repeat to send many
Secondary, Wi-Fi equipment needs to monitor multiple, and Wi-Fi equipment could intactly receive information.In the case of serious interference, send
The duration of one complete information will increase significantly, or even send failure.
Each data to be transmitted bag can carry the data of 23 bits.7 bits are as sequence number in the data of 23 bits, its
The bit of 8 bit+8 remaining as data.That is, a packet can carry 2 bytes (bit of 8 bit+8) data, 7 bit in addition
It is used as sequence number.The digital scope that 7 bits can be represented is 0-127, that is, 128 sequences.By 128*2=256 bytes,
That is this method maximum can send the data of 256 bytes, and this 256 byte data needs to use 128 data to be transmitted bags to take
Band, each packet is numbered, and numbering is then represented by using 7 bits.
102nd, the data generation carried according to all data to be transmitted bags with before data to be transmitted bag quantity identical to entangling
Error code bag；
Specifically, forward error correction coding (FEC) technology is a kind of coding techniques being widely used in communication system.With allusion quotation
Exemplified by the block code of type, its general principle is：In transmitting terminal, by being compiled k bit (bit) information as a packet
Code, adds (n-k) bit redundancy check information, the code word that composition length is n bit.Code word by channel reach receiving terminal it
Afterwards, if mistake is within the scope of it can entangle, it can be checked by decoding and correct wrong bit, so as to resist the dry of channel strip
Disturb, improve the reliability of communication system., can be with the redundancy overhead generation of very little by FEC processing in optical communication system
The bit error rate of valency, effectively reduction system, extends transmission distance, and realizes the purpose of reduction system cost.
Forward error correction coding (FEC) technology is applied to the present invention, is all data for carrying all data to be transmitted bags
According to the generation of FEC algorithms and data to be transmitted bag quantity identical forward error correction bag, equivalent to all data to be transmitted bags
Carry out replicating and carrying Error Correction of Coding.
103rd, data to be transmitted bag and forward error correction bag are sent jointly into wireless monitoring equipment；
Specifically, during data to be transmitted bag and forward error correction bag being sent into wireless monitoring equipment, Ke Nengshou
The phenomenon of packet loss is produced to air interference.
104th, wireless monitoring equipment at least obtains the half data in all data to be transmitted bags and forward error correction bag.
Specifically, intelligent terminal can constantly send data to be transmitted bag and/or forward error correction bag.Wireless monitor is set
The standby half data only at least obtained in all data to be transmitted bags and forward error correction bag, namely only wireless monitoring equipment
At least half packet in all packets i.e. data to be transmitted bag and forward error correction bag is received, just can be according to FEC algorithms
Decode initial data.
Further, if wireless monitoring equipment does not obtain the half in all data to be transmitted bags and forward error correction bag
Data, then wireless monitoring equipment continue to intelligent terminal transmission the data to be transmitted bag and/or forward error correction bag, directly
The half data in all data to be transmitted bags and forward error correction bag is obtained to wireless monitoring equipment.Such as, intelligent terminal is sent out
2n packet is sent, wireless monitoring equipment have received n-1 packet, and wireless monitoring equipment only needs to receive 1 data again
Bag, namely receive the n packets sended over from intelligent terminal, you can initial data is recovered.
105th, after wireless monitoring equipment is decoded to the data to be transmitted bag and/or forward error correction bag that get, obtain
Obtain original data to be sent.
Method provided in an embodiment of the present invention can be seen that the present invention by sending the same number of to wireless monitoring equipment
Data to be transmitted bag and/or forward error correction bag, and the data to be transmitted bag and/or forward error correction bag received is solved
Original data to be sent can be obtained after code, on the one hand, the above method can carry out zero configuration to wireless monitoring equipment；The opposing party
Face, in the case of it there is high packet loss or air interference, as long as wireless monitoring equipment is received in all packets at least
Half packet, you can decode initial data fast and reliablely.
Fig. 4 is the implementation process schematic diagram of the method for the information transfer that another embodiment of the present invention is provided；As shown in figure 4,
The executive agent of the inventive method is third party system, and the intelligent terminal that the present embodiment is provided is by data distribution to be sent at least
Before two data to be transmitted bags, method can also include：
401st, data to be sent are divided into the number of data to be transmitted bag by setting.
Specifically, the number of data to be transmitted bag is more than or equal to 2, less than or equal to 128.One data to be transmitted bag carries 2
Byte data, therefore maximum burst number is 128 (wherein 7 bits represent the sequence number of packet).It is to be transmitted in actual use
The number of packet is set according to applicable cases.
It should be understood that the size of the sequence number of each step is not meant to the priority of execution sequence, each process in above-described embodiment
Execution sequence should determine that the implementation process without tackling the embodiment of the present invention constitutes any limit with its function and internal logic
It is fixed.
Fig. 5 is the schematic diagram of the device of information transfer provided in an embodiment of the present invention；As shown in figure 5, apparatus of the present invention
Executive agent is third party system, and the device for the information transfer that the present embodiment is provided can include：
Distribute module 51, for intelligent terminal by data distribution to be sent at least two data to be transmitted bags；
Generation module 52, for data generation and the data to be transmitted bag quantity phase carried according to all data to be transmitted bags
Same forward error correction bag；
Sending module 53, for data to be transmitted bag and forward error correction bag to be sent jointly into wireless monitoring equipment；
Acquisition module 54, is at least obtained for wireless monitoring equipment in all data to be transmitted bags and forward error correction bag
One half data；
Decoder module 55, enters for wireless monitoring equipment to the data to be transmitted bag and/or forward error correction bag that get
After row decoding, original data to be sent are obtained.
Device provided in an embodiment of the present invention is again it can be seen that the present invention to wireless monitoring equipment by sending number phase
Same data to be transmitted bag and/or forward error correction bag, and the data to be transmitted bag and/or forward error correction bag received is entered
Original data to be sent can be obtained after row decoding, on the one hand, the above method can carry out zero configuration to wireless monitoring equipment；Separately
On the one hand, in the case of it there is high packet loss or air interference, as long as wireless monitoring equipment is received in all packets
At least half packet, you can decode initial data fast and reliablely.
It should be noted that modules in said apparatus provided in an embodiment of the present invention, due to real with the inventive method
Apply example and be based on same design, its technique effect brought is identical with the inventive method embodiment, and particular content can be found in the present invention
Narration in embodiment of the method, here is omitted.
Fig. 6 is the schematic diagram of the terminal device for the information transfer that one embodiment of the invention is provided.As shown in fig. 6, the implementation
The terminal device 6 of the information transfer of example includes：Processor 60, memory 61 and it is stored in memory 61 and can be in processor
The computer program 62 run on 60, such as the computer program for the method for realizing information transfer.Processor 60 performs meter
Realize that above-mentioned each is used to realize the step in the embodiment of the method for information transfer, such as step shown in Fig. 1 during calculation machine program 62
Rapid 101 to 104.Or, processor 60 realizes each module/unit in above-mentioned each device embodiment when performing computer program 62
Function, such as function of module 51 to 54 shown in Fig. 5.
The present invention proposes the computer program 62 of the method for realizing information transfer, including：Intelligent terminal will be to be sent
Data distribution is at least two data to be transmitted bags；The data generation carried according to all data to be transmitted bags and data to be transmitted
Bag quantity identical forward error correction bag；Data to be transmitted bag and forward error correction bag are sent jointly into wireless monitoring equipment；
Wireless monitoring equipment at least obtains the half data in all data to be transmitted bags and forward error correction bag；Wireless monitoring equipment pair
After the data to be transmitted bag and/or forward error correction bag got is decoded, original data to be sent are obtained.Computer journey
Sequence 62 can be divided into one or more module/units, and one or more module/unit is stored in memory 61,
And performed by processor 60, to complete the present invention.One or more module/units can complete the one of specific function to be
Column count machine programmed instruction section, the instruction segment is used to describe execution of the computer program 62 in the terminal device 6 of information transfer
Process.For example, computer program 62 can be divided into synchronization module, summarizing module, acquisition module, return module (virtual dress
Module in putting), each module concrete function is as follows：
The terminal device 6 of information transfer can be the meter such as desktop PC, notebook, palm PC and cloud server
Calculate equipment.The terminal device of information transfer may include, but be not limited only to, processor 60, memory 61.Those skilled in the art can
To understand, Fig. 6 is only the example of the terminal device 6 of information transfer, does not constitute the limit to the terminal device 6 of information transfer
It is fixed, it can include than illustrating more or less parts, either combine some parts or different parts, such as information is passed
Defeated terminal device can also include input-output equipment, network access equipment, bus etc..
Alleged processor 60 can be CPU (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) or other PLDs, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor can also be any conventional processor
Deng.
Memory 61 can be the internal storage unit of the terminal device 6 of information transfer, and the terminal of such as information transfer is set
Standby 6 hard disk or internal memory.Memory 61 can also be the External memory equipment of the terminal device 6 of information transfer, and for example information is passed
The plug-in type hard disk being equipped with defeated terminal device 6, intelligent memory card (Smart Media Card, SMC), secure digital
(Secure Digital, SD) blocks, flash card (Flash Card) etc..Further, memory 61 can also both include information
The internal storage unit of the terminal device 6 of transmission also includes External memory equipment.Memory 61 be used for store computer program with
And other programs and data needed for the terminal device of information transfer.Memory 61 can be also used for temporarily storing and export
Or the data that will be exported.
It is apparent to those skilled in the art that, for convenience of description and succinctly, only with above-mentioned each work(
Energy unit, the division progress of module are for example, in practical application, as needed can distribute above-mentioned functions by different
Functional unit, module are completed, i.e., the internal structure of device is divided into different functional unit or module, to complete above description
All or part of function.Each functional unit, module in embodiment can be integrated in a processing unit or
Unit is individually physically present, can also two or more units it is integrated in a unit, above-mentioned integrated unit
Both it can be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.In addition, each functional unit, mould
The specific name of block is also only to facilitate mutually differentiation, is not limited to the protection domain of the application.It is single in said system
Member, the specific work process of module, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, without detailed description or note in some embodiment
The part of load, may refer to the associated description of other embodiments.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the present invention.
, can be with embodiment provided by the present invention, it should be understood that disclosed device/terminal device and method
Realize by another way.For example, device described above/terminal device embodiment is only schematical, for example, mould
The division of block or unit, only a kind of division of logic function can have other dividing mode when actually realizing, such as multiple
Unit or component can combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another
Point, shown or discussed coupling or direct-coupling or communication connection each other can be by some interfaces, device or
The INDIRECT COUPLING of unit or communication connection, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be physically separate, be shown as unit
Part can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple networks
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If integrated module/unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, the present invention realizes above-described embodiment side
All or part of flow in method, can also instruct the hardware of correlation to complete by computer program, computer program
It can be stored in a computer-readable recording medium, each above-mentioned side can be achieved when being executed by processor in the computer program
The step of method embodiment..Wherein, computer program includes computer program code, and computer program code can be source code
Form, object identification code form, executable file or some intermediate forms etc..Computer-readable medium can include：It can carry
Any entity or device of computer program code, recording medium, USB flash disk, mobile hard disk, magnetic disc, CD, computer storage,
Read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), electricity
Carrier signal, telecommunication signal and software distribution medium etc..It should be noted that the content that includes of computer-readable medium can be with
Appropriate increase and decrease is carried out according to legislation in jurisdiction and the requirement of patent practice, such as in some jurisdictions, according to
Legislation and patent practice, computer-readable medium do not include electric carrier signal and telecommunication signal.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme, all should include
Within protection scope of the present invention.
Claims (10)
1. a kind of method of information transfer, it is characterised in that including：
Intelligent terminal is by data distribution to be sent at least two data to be transmitted bags；
The data generation carried according to all data to be transmitted bags with before the data to be transmitted bag quantity identical to entangling
Error code bag；
The data to be transmitted bag and the forward error correction bag are sent jointly into wireless monitoring equipment；
The wireless monitoring equipment at least obtains the half in all data to be transmitted bags and the forward error correction bag
According to；
The wireless monitoring equipment is decoded to the data to be transmitted bag and/or the forward error correction bag that get
Afterwards, the original data to be sent are obtained.
2. the method for information transfer as claimed in claim 1, it is characterised in that the intelligent terminal is by data distribution to be sent
Into before at least two data to be transmitted bags, methods described also includes：
The data to be sent are divided into the number of data to be transmitted bag by setting.
3. the method for information transfer as claimed in claim 2, it is characterised in that the number is more than or equal to 2, is less than or equal to
128。
4. the method for information transfer as claimed in claim 1, it is characterised in that the wireless monitoring equipment at least obtains all
Before a half data in the data to be transmitted bag and the forward error correction bag, methods described also includes：
If the wireless monitoring equipment does not obtain the half in all data to be transmitted bags and the forward error correction bag
According to then the wireless monitoring equipment continues to the data to be transmitted bag and/or the forward direction that the intelligent terminal is sent
Error correcting code bag, until the wireless monitoring equipment obtains one in all data to be transmitted bags and the forward error correction bag
Half data.
5. the method for information transfer as claimed in claim 1, it is characterised in that each data to be transmitted bag includes 23 ratios
Special data, wherein 7 bits are sequence number, 16 bits are used to carry data.
6. a kind of device of information transfer, it is characterised in that including：
Distribute module, for intelligent terminal by data distribution to be sent at least two data to be transmitted bags；
Generation module, for the data generation carried according to all data to be transmitted bags and the data to be transmitted bag quantity
Identical forward error correction bag；
Sending module, for the data to be transmitted bag and the forward error correction bag to be sent jointly into wireless monitoring equipment；
Acquisition module, all data to be transmitted bags and the forward error correction are at least obtained for the wireless monitoring equipment
A half data in bag；
Decoder module, for the wireless monitoring equipment to the data to be transmitted bag got and/or the forward error correction
After code bag is decoded, the original data to be sent are obtained.
7. the device of information transfer as claimed in claim 6, it is characterised in that described device also includes：
The data to be sent, the number of data to be transmitted bag is divided into for setting by setting module.
8. the device of information transfer as claimed in claim 6, it is characterised in that described device also includes：
Receiving module, if not obtaining all data to be transmitted bags and the forward error correction for the wireless monitoring equipment
A half data in bag, then
The wireless monitoring equipment continues to the data to be transmitted bag and/or forward error correction that the intelligent terminal is sent
Bag, until the wireless monitoring equipment obtains the half in all data to be transmitted bags and the forward error correction bag
According to.
9. a kind of terminal device of information transfer, including memory, processor and it is stored in the memory and can be in institute
State the computer program run on processor, it is characterised in that realized described in the computing device during computer program as weighed
The step of profit requires any one of 1 to 5 methods described.
10. a kind of computer-readable recording medium of information transfer, the computer-readable recording medium storage has computer journey
Sequence, it is characterised in that realized when the computer program is executed by processor such as any one of claim 1 to 5 methods described
Step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710383624.XA CN107222296A (en) | 2017-05-26 | 2017-05-26 | Method, terminal device and the computer-readable recording medium of information transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710383624.XA CN107222296A (en) | 2017-05-26 | 2017-05-26 | Method, terminal device and the computer-readable recording medium of information transfer |
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| CN113965294A (en) * | 2021-10-22 | 2022-01-21 | 北京灵汐科技有限公司 | Data packet encoding method, data packet decoding method and device |
| CN114520738A (en) * | 2022-02-09 | 2022-05-20 | 北京电解智科技有限公司 | Data processing method, device and storage medium |
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| CN113114416A (en) * | 2021-03-30 | 2021-07-13 | 深圳市冠标科技发展有限公司 | Information transmission system, method and computer storage medium |
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