阅读说明：本技术 一种压缩文件的防干扰计算机传输方法 (Anti-interference computer transmission method for compressed file ) 是由 董军军 周军 李国防 李莹 陈冰 于 2021-06-30 设计创作，主要内容包括：本发明公开了一种压缩文件的防干扰计算机传输方法,该传输方法包括以下步骤：S1、将传输组件的第一接口连接在计算机上,第二接口连接在存储装置上；S2、将数据文件在计算机端进行压缩处理；S3、通过传输组件将计算机端的压缩文件传输至存储装置上。本发明的压缩文件的防干扰的计算机传输系统,能够对压缩文件信息数据在传输的过程中进行保护、防止干扰导致的数据信息的丢失、改变等。(The invention discloses an anti-interference computer transmission method for compressed files, which comprises the following steps: s1, connecting the first interface of the transmission assembly to the computer, and connecting the second interface to the storage device; s2, compressing the data file at the computer end; and S3, transmitting the compressed file at the computer end to a storage device through a transmission component. The computer transmission system for preventing the interference of the compressed file can protect the information data of the compressed file in the transmission process and prevent the loss, the change and the like of the data information caused by the interference.)

1. An anti-interference computer transmission method for compressed files, characterized in that the transmission method comprises the following steps:

s1, connecting the first interface of the transmission assembly to the computer, and connecting the second interface to the storage device;

s2, compressing the data file at the computer end;

and S3, transmitting the compressed file at the computer end to a storage device through a transmission component.

2. The method of claim 1, wherein the data file in step S2 includes picture, document, voice, video, etc.

3. A method of tamper-proof computer transmission of compressed documents according to claims 1 and 2, wherein said storage means is placed in a protective box.

4. The method of claim 1, wherein the first interface and the second interface are one of SATA interface, SCSI interface, USB interface, SAS interface, M.2 interface, etc.

5. The method according to claim 1, wherein the transmission cable is a multi-core high-frequency cable; and a shielding layer is arranged outside the transmission cable.

6. The method of claim 1, wherein the shielding layer comprises a first shielding layer and a second shielding layer; the first shielding layer is arranged outside each wire core of the multi-core high-frequency cable, and a first insulating layer is arranged between each wire core and the first shielding layer.

7. The method according to claim 1, wherein the second shielding layer is disposed outside the whole multi-core high-frequency cable, and a second insulating layer is disposed between the second shielding layer and the multi-core high-frequency cable.

Technical Field

The invention belongs to the technical field of electronic information transmission, and particularly relates to an anti-interference computer transmission method for compressed files.

Background

With the continuous progress of science and technology at any time, the number of computers and users are increasing, and the computers enter various fields. Particularly, in the field of teaching and teaching, with the rapid development of digital multimedia teaching systems, in the teaching of subjects such as ideology and politics, electronic data such as pictures, documents, voice, video and the like are generated in large quantity. If the data is transmitted directly, not only the transmission speed is slow due to the data being too large, but also the information may be partially or totally lost due to some interference during the transmission. Therefore, in actual processing, the electronic information such as the huge number of pictures, documents, voices, and videos is often compressed and then transmitted as a compressed file.

In the prior art, a U disk, a mobile hard disk and the like are often adopted to transfer and transmit data information to a compressed file, but the transfer and transmission modes of the data information are not only slow, but also cause loss, change and the like in the process of data information transmission due to certain interference.

The invention provides a method for preventing the compressed file from interfering with the computer transmission, which can protect the information data of the compressed file in the transmission process and prevent the loss, change and the like of the data information caused by interference.

Disclosure of Invention

The invention aims to provide an anti-interference computer transmission method for a compressed file, which aims to solve the technical problem that the compressed file provided in the background technology adopts a U disk, a mobile hard disk and the like to transfer data information and partially or completely lose the information due to certain interference in the transmission process during transmission.

In order to achieve the purpose, the invention provides the following technical scheme:

an interference-free computer transmission method for compressed files, the transmission method comprising the steps of:

s1, connecting the first interface of the transmission assembly to the computer, and connecting the second interface to the storage device;

s2, compressing the data file at the computer end;

and S3, transmitting the compressed file at the computer end to a storage device through a transmission component.

Preferably, the data file in step S2 includes a picture, a document, voice, video, and the like.

Preferably, the storage device is placed within a protective enclosure.

The first interface and the second interface are one of SATA interface, SCSI interface, USB interface, SAS interface, M.2 interface and the like.

Preferably, the transmission cable is a multi-core high-frequency cable; and a shielding layer is arranged outside the transmission cable.

Preferably, the shielding layer comprises a first shielding layer and a second shielding layer; the first shielding layer is arranged outside each wire core of the multi-core high-frequency cable, and a first insulating layer is arranged between each wire core and the first shielding layer; the second shielding layer is arranged outside the whole multi-core high-frequency cable, and a second insulating layer is arranged between the second shielding layer and the multi-core high-frequency cable.

Preferably, the first shielding layer is a metal coating, in particular one of a silver or silver alloy, copper or copper alloy, tin or tin alloy coating; the thickness d1 of the first shielding layer is 0.12-0.25 mm.

Preferably, the invention also discloses an anti-interference computer transmission system for the compressed file, which comprises a storage device, a transmission assembly and a computer;

the storage device is a hard disk; in particular industrial hard disks; the hard disk is a mechanical hard disk or a solid state hard disk;

the transmission assembly comprises a first interface, a transmission cable and a second interface; the first interface is used for connecting a transmission cable with a computer; the second interface is used for connecting a transmission cable with the storage device;

the computer is a microcomputer.

Preferably, the first interface and the second interface are one of a SATA interface, a SCSI interface, a USB interface, a SAS interface, an m.2 interface, and the like.

Preferably, the transmission cable is a multi-core high-frequency cable; and a shielding layer is arranged outside the transmission cable.

Preferably, the shielding layer comprises a first shielding layer and a second shielding layer; the first shielding layer is arranged outside each wire core of the multi-core high-frequency cable, and a first insulating layer is arranged between each wire core and the first shielding layer; the second shielding layer is arranged outside the whole multi-core high-frequency cable, and a second insulating layer is arranged between the second shielding layer and the multi-core high-frequency cable.

Preferably, the first shielding layer is a metal coating, in particular one of a silver or silver alloy, copper or copper alloy, tin or tin alloy coating; the thickness d1 of the first shielding layer is 0.12-0.25 mm.

Preferably, the second shielding layer is a shielding layer woven by metal wires, and the metal wires are made of one of silver or silver alloy, copper or copper alloy, and tin or tin alloy.

Preferably, the diameter phi of the metal wire is 0.05-0.08 mm; the porosity lambda of the second shielding layer weaved by the metal wires is 5% -17%, and the porosity lambda refers to the ratio of the area of the gap on the second shielding layer to the area of the whole second shielding layer.

Preferably, in order to improve the anti-interference capability to the compressed file, the thickness d1 of the first shielding layer and the diameter phi of the metal wire meet the requirement that d 1. phi is greater than or equal to 0.007 and less than or equal to 0.015.

Preferably, in order to further improve protection of the compressed file information data during transmission and prevent loss and change of data information caused by interference, the thickness d1 of the first shielding layer, the diameter Φ of the metal wire and the porosity λ of the second shielding layer satisfy the following relationship:

λ/φ=α·(π²·d1)；

wherein alpha is a relation coefficient and has a value range of 0.65-1.52; and pi is the circumferential ratio.

Preferably, the transport system further comprises a frame body, the frame body comprises a protective box, and the storage device is arranged in the protective box.

Preferably, the surperficial swing joint of protective box has the hinge post, the surperficial swing joint of hinge post has the guard plate, the surface of guard plate is connected with the block board, the fixed slot has been seted up on the surface of protective box, the surperficial swing joint of block board has the fixed lock, fingerprint identification ware has been seted up on the surface of protective box, the inboard swing joint of protective box has the information operation case, the inboard swing joint of protective box has anti-jamming mechanism, anti-jamming mechanism includes anti-interference coating, the inboard of protective box is connected with anti-jamming coating, the surface of information operation case is connected with the jam-proof antenna, the surface of information operation case is connected with the jam-proof filter.

Preferably, the inboard of protective housing is connected with the moving mechanism, the moving mechanism includes the electronic box, the output of electronic box is connected with the toper ratch, the inboard of protective housing is connected with the rotary rod, the surface connection of rotary rod has cover and post, the surface connection of cover and post has the fixed axle, the fixed axle surface is connected with the spliced pole.

Preferably, the surface of the clamping plate is provided with a circular hole, and the surface of the fixing groove is provided with a circular hole.

Preferably, the conical rack bars are divided into two groups, and each group of conical rack bars are respectively distributed on the surface of the output end of the electric box.

Preferably, the rotating rods are symmetrically distributed on the inner side of the protective box in two groups, and the rotating teeth are uniformly distributed on the inner sides of the sleeve and the column.

Preferably, the upper end and the bottom of rotary rod all are connected with the pivot, spliced pole evenly distributed is on the surface of information operation case.

Compared with the prior art, the invention has the beneficial effects that:

1. the anti-interference computer transmission method of the compressed file can better transmit the compressed file on the computer by arranging the storage device and the transmission assembly.

2. According to the anti-interference computer transmission method for the compressed file, the first shielding layer, the second shielding layer, the material and the parameters of the shielding layers are arranged, and particularly the thickness d1 of the first shielding layer, the range of the diameter phi of the metal wire and the relation satisfied between the ranges are set, so that anti-interference processing can be better performed on the compressed file.

3. According to the anti-interference computer transmission method for the compressed file, the relation which is satisfied by the thickness d1 of the first shielding layer, the diameter phi of the metal wire and the porosity lambda of the second shielding layer is set, so that the information data of the compressed file can be further protected in the transmission process, and the data information can be prevented from being lost and changed due to interference.

4. The anti-interference computer transmission method of the compressed file is convenient for increasing the anti-interference capability and stability through the cooperation of the clamping plate, the anti-interference coating, the anti-interference antenna and the anti-interference filter.

5. According to the anti-interference computer transmission method for the compressed file, the position of the information operation box can be conveniently controlled to lift through the matching of the electric box, the conical toothed bar, the rotary rod, the sleeve and the column, and the fixed shaft and the connecting column, and when a source port formed in the surface of the information operation box is exposed to the outer side of the protection box, the control is facilitated, so that the anti-theft capacity is improved, and the safety is greatly improved.

Drawings

FIG. 1 is a flow chart of a method for preventing interference in computer transmission of compressed files according to the present invention.

Fig. 2 is a schematic front view partially in section.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

FIG. 5 is a side cross-sectional structural view of the present invention.

In the figure: 1. a frame body; 11. a protective box; 12. a hinge post; 13. a protection plate; 14. a clamping plate; 15. fixing grooves; 16. fixing a lock; 17. a fingerprint identifier; 18. an information running box; 2. an anti-interference mechanism; 21. anti-interference paint; 22. an interference-preventing antenna; 23. an anti-interference filter; 3. a movable mechanism; 31. an electric box; 32. a conical rack bar; 33. rotating the rod; 34. a sleeve and a post; 35. a fixed shaft; 36. connecting columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1, a method for preventing interference in computer transmission of compressed files, the method comprising the steps of:

s1, connecting the first interface of the transmission assembly to the computer, and connecting the second interface to the storage device;

s2, compressing the data file at the computer end;

and S3, transmitting the compressed file at the computer end to a storage device through a transmission component.

Preferably, the data file in step S2 includes a picture, a document, voice, video, and the like.

The storage device is placed within a protective case. The first interface and the second interface are one of SATA interface, SCSI interface, USB interface, SAS interface, M.2 interface and the like.

The transmission cable is a multi-core high-frequency cable; and a shielding layer is arranged outside the transmission cable. The shielding layer comprises a first shielding layer and a second shielding layer; the first shielding layer is arranged outside each wire core of the multi-core high-frequency cable, and a first insulating layer is arranged between each wire core and the first shielding layer; the second shielding layer is arranged outside the whole multi-core high-frequency cable, and a second insulating layer is arranged between the second shielding layer and the multi-core high-frequency cable. The first shielding layer is a metal coating, in particular one of silver or silver alloy, copper or copper alloy, and tin or tin alloy coating; the thickness d1 of the first shielding layer is 0.12-0.25 mm.

Example 2

2-5, an interference-free computer transmission system for compressed files includes a storage device, a transmission component, and a computer;

the storage device is a hard disk; in particular industrial hard disks; the hard disk is a mechanical hard disk or a solid state hard disk;

the transmission assembly comprises a first interface, a transmission cable and a second interface; the first interface is used for connecting a transmission cable with a computer; the second interface is used for connecting a transmission cable with the storage device;

the computer is a microcomputer.

The first interface and the second interface are one of SATA interface, SCSI interface, USB interface, SAS interface, M.2 interface and the like.

The transmission cable is a multi-core high-frequency cable; and a shielding layer is arranged outside the transmission cable. The shielding layer comprises a first shielding layer and a second shielding layer; the first shielding layer is arranged outside each wire core of the multi-core high-frequency cable, and a first insulating layer is arranged between each wire core and the first shielding layer; the second shielding layer is arranged outside the whole multi-core high-frequency cable, and a second insulating layer is arranged between the second shielding layer and the multi-core high-frequency cable.

The first shielding layer is a metal coating, in particular one of silver or silver alloy, copper or copper alloy, and tin or tin alloy coating; the thickness d1 of the first shielding layer is 0.12-0.25 mm. The second shielding layer is a shielding layer woven by metal wires, and the metal wires are made of one of silver or silver alloy, copper or copper alloy, and tin or tin alloy.

The diameter phi of the metal wire is 0.05-0.08 mm; the porosity lambda of the second shielding layer weaved by the metal wires is 5% -17%, and the porosity lambda refers to the ratio of the area of the gap on the second shielding layer to the area of the whole second shielding layer.

In order to improve the anti-interference capability to the compressed file, the thickness d1 of the first shielding layer and the diameter phi of the metal wire meet the condition that d 1. phi is greater than or equal to 0.007 and less than or equal to 0.015.

In order to further improve the protection of compressed file information data in the transmission process and prevent the loss and change of data information caused by interference, the thickness d1 of the first shielding layer, the diameter phi of the metal wire and the porosity lambda of the second shielding layer satisfy the following relations:

λ/φ=α·(π²·d1)；

wherein alpha is a relation coefficient and has a value range of 0.65-1.52; and pi is the circumferential ratio.

Example 3

Referring to fig. 2-5, an anti-interference computer transmission system for compressed files comprises a frame body 1, the frame body 1 comprises a protective box 11, the surface of the protective box 11 is movably connected with a hinge column 12, the surface of the hinge column 12 is movably connected with a protective plate 13, the surface of the protective plate 13 is connected with a clamping plate 14, the surface of the protective box 11 is provided with a fixing groove 15, the surface of the clamping plate 14 is movably connected with a fixing lock 16, the surface of the protective box 11 is provided with a fingerprint identifier 17, the inner side of the protective box 11 is movably connected with an information operation box 18, the inner side of the protective box 11 is movably connected with an anti-interference mechanism 2, the anti-interference mechanism 2 comprises an anti-interference coating 21, the inner side of the protective box 11 is connected with an anti-interference coating 21, the surface of the information operation box 18 is connected with an anti-interference antenna 22, the surface of the information operation box 18 is connected with an anti-interference filter 23, and filters electromagnetic waves through the anti-interference filter 23, thereby ensuring the normal operation of the information operation box 18.

The inboard of protective housing 11 is connected with movable mechanism 3, and movable mechanism 3 includes electronic box 31, and the output of electronic box 31 is connected with toper ratch 32, and the inboard of protective housing 11 is connected with rotary rod 33, and the surface connection of rotary rod 33 has cover and post 34, and the surface connection of cover and post 34 has fixed axle 35, and fixed axle 35 surface connection has spliced pole 36, through the start-up of electronic box 31, control reciprocating of fixed axle 35, thereby the staff of being convenient for adjusts the position of information operation case 18.

The surface of the clamping plate 14 is provided with a circular hole, the surface of the fixing groove 15 is provided with a circular hole, and the fixing lock 16 is connected with the clamping plate 14 and the fixing groove 15 in a penetrating manner to fix the position of the device protection plate 13, so that the safety of the device is guaranteed.

Toper ratch 32 is two sets of, and every group toper ratch 32 distributes respectively on electronic box 31's output surface, carries out the fingerprint identification back to its fingerprint identification ware 17 through the staff to start electronic box 31, and then drive toper ratch 32 and rotate.

The rotary rod 33 is two sets of symmetric distributions in the inboard of protective housing 11, and the inboard evenly distributed of cover and post 34 has rotatory tooth, through the rotation of rotary rod 33 to interact with the cover and the inboard rotatory tooth of post 34, thereby drive the position of cover and post 34 and reciprocate.

The upper end and the bottom of rotary rod 33 all are connected with the pivot, and spliced pole 36 evenly distributed is on the surface of information operation case 18, through the rotation of rotary rod 33 to the position that drives cover and post 34 reciprocates, thereby is convenient for remove the position of information operation case 18.

Example 4

In order to verify the effect of the technical scheme of the present invention, in this embodiment, the following two sets of tests are adopted for comparison and verification. In the following two experiments, the computers, data volumes, compressed files, etc. used were the same, and the data volume was 240G.

Experiment 1, connecting a computer and a hard disk by using a traditional data line for transmission, recording the time T1 of data transmission after the data transmission is finished, and verifying the accuracy of the compressed file data.

Experiment 2, the technical scheme of the invention is adopted to transmit the compressed file, the time T2 of data transmission is recorded after the data transmission is finished, and the accuracy of the compressed file data is verified.

Through comparison, the data transmission time of the test 2 adopting the technical scheme of the invention is reduced by 10.25 percent compared with that of the test 1; in experiment 1, two files of the transmitted 240G compressed files were lost; in experiment 2, however, the transmitted 240G compressed file was not erroneous or lost.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.