CN113343301A - Method and system for decrypting bid-added file under large concurrency condition - Google Patents
Method and system for decrypting bid-added file under large concurrency condition Download PDFInfo
- Publication number
- CN113343301A CN113343301A CN202110689009.8A CN202110689009A CN113343301A CN 113343301 A CN113343301 A CN 113343301A CN 202110689009 A CN202110689009 A CN 202110689009A CN 113343301 A CN113343301 A CN 113343301A
- Authority
- CN
- China
- Prior art keywords
- decryption
- server
- file
- document
- request
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000004590 computer program Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/546—Message passing systems or structures, e.g. queues
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Human Computer Interaction (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The disclosure relates to the technical field of computers, and particularly discloses a decryption method for bid-added files under the condition of large concurrency, which comprises the following steps: acquiring a decryption request; establishing a decryption server, receiving a decryption request, and performing identification analysis on the decryption request to obtain an identification code; establishing a markup document server, acquiring a file to be decrypted from the markup document server by a decryption server according to the identification code, and decrypting the file to obtain a decrypted file; and transmitting the decrypted file to the bidding document file server. The invention has the advantage that the decryption server operates independently, thereby not influencing the response speed of other normal services.
Description
Technical Field
The invention relates to the technical field of computers, in particular to the field of data decryption, and specifically relates to a bid-casting file decryption method under the condition of large concurrency, a bid-casting file decryption system under the condition of large concurrency, an electronic device, a computer-readable storage medium and a computer program product.
Background
According to the regulation of 'electronic bid bidding method', bidders should compile and encrypt bid documents according to the requirements of bid documents and electronic bid trading platforms. The electronic bidding transaction platform shall reject and prompt the bidding document which is not encrypted by the bidder according to the specification. Before the bid deadline, any entity or person must not decrypt and extract the bid document except for the bidder to supplement, modify or withdraw the bid document.
In electronic bid tendering and bidding activities, when opening bids, the tenderers and bidders should decrypt online on time in a manner prescribed by the bid file. When a large number of bidders and bidding segments are decrypted in a centralized manner in the same time period, a large number of CPU and IO operations are accumulated to become a performance bottleneck of the trading platform, and other normal service responses of the platform are influenced.
Disclosure of Invention
Aiming at the problem that the prior art can reduce the response efficiency of other services of a trading platform when in centralized decryption, the invention aims to provide a method for decrypting a bid document under the condition of large concurrency,
a method for decrypting a bid-added file under the condition of large concurrency comprises the following steps: acquiring a decryption request; establishing a decryption server, receiving a decryption request, and performing identification analysis on the decryption request to obtain an identification code; establishing a markup document server, acquiring a file to be decrypted from the markup document server by a decryption server according to the identification code, and decrypting the file to obtain a decrypted file; and transmitting the decrypted file to the bidding document file server.
After the decryption request is obtained, the decryption server identifies and analyzes the decryption request to obtain an identification code, the markup document server transmits the corresponding markup document to the decryption server according to the identification code, and the decryption server decrypts the markup document and then transmits the decrypted markup document to the markup document server; the decryption server operates independently, so that the problem of influencing the response speed of other normal services is effectively avoided, and the response speed of the whole system is improved.
Preferably, the obtaining the decryption request further includes:
and storing the acquired decryption request into a message queue.
The decryption requests are stored in the message queue, and can be sequentially processed one by one, so that the problem of extremely-fast reduction of decryption rate caused by simultaneous multiple decryption operations is solved.
Preferably, wherein the establishing a decryption server comprises:
establishing at least one decryption server; the decryption servers are independent decryption servers with independent identifications.
When a decryption server is arranged, the decryption server undertakes decryption operation of all the bidding document files of the current project; when a plurality of decryption servers are arranged, each decryption server independently performs decryption operation, and the decryption speed is greatly improved.
Preferably, wherein the creating of the bidding document file server comprises:
establishing a bibliographic file NAS server, wherein the bibliographic file is stored in the bibliographic file NAS server; when the standard document NAS server receives a standard document acquisition request of a decryption server, the standard document NAS server divides the standard document requested to be acquired, divides the standard document into the number of parts corresponding to the number of the decryption servers, acquires a plurality of divided sub-standard documents, and sequentially attaches independent identifications corresponding to the decryption servers to the divided sub-standard documents; and the label file NAS server transmits the sub label file to a corresponding decryption server according to the independent identifier on the sub label file.
The sub-bidding documents with the corresponding number are divided for the bidding document according to the number of the decryption servers, and are transmitted to the corresponding decryption servers according to the independent identifications, and each decryption server independently carries out decryption operation, so that the decryption rate is greatly improved.
Preferably, wherein, receiving the decryption request and performing identification analysis on the decryption request, and obtaining the identification code includes:
extracting the project name in the decryption request to obtain the project name; and acquiring a corresponding item number according to the item name, and acquiring an identification code by taking the item number as the identification code.
And extracting the item name in the decryption request, acquiring the item number corresponding to the item name, and taking the item number as an identification code, so that the corresponding bidding document file can be more accurately searched in the bidding document file server.
Preferably, the transmitting the decrypted file to the bidding document file server comprises:
and asynchronously writing the decrypted file into the markup document server.
And the decrypted file is asynchronously written into the standard document file server, so that the decrypted file can be effectively and completely transmitted to the standard document file server.
A device for decrypting a bid-added file under the condition of large concurrency comprises:
the request acquisition module is used for acquiring a decryption request;
the decryption server establishing module is used for establishing a decryption server, receiving a decryption request, identifying and analyzing the decryption request and obtaining an identification code;
the device comprises a markup document server establishing module, a decryption server and a data processing module, wherein the markup document server establishing module is used for establishing a markup document server, and the decryption server acquires a file to be decrypted from the markup document server according to an identification code and decrypts the file to obtain a decrypted file;
and the file transmission module is used for transmitting the decrypted file to the bidding document file server.
An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the method described above.
A computer readable storage medium having stored thereon computer instructions which, when executed by a processor, implement the method described above.
A computer program product comprising a computer program which, when executed by a processor, implements the method described above.
Compared with the prior art, this disclosure has beneficial effect: the method has the advantage that the decryption server operates independently, so that the response speed of other normal services is not influenced.
Drawings
Fig. 1 is a schematic flowchart of a method for decrypting a bid-added file in a large concurrency condition according to the embodiment.
Fig. 2 is a schematic diagram of a bid document decryption apparatus in a large concurrency situation according to the present embodiment.
Detailed Description
The following examples are further illustrative of the present invention and are not intended to be limiting thereof.
A method for decrypting a bid-added file under the condition of large concurrency comprises the following steps:
s1, acquiring a decryption request;
s2, establishing a decryption server, receiving the decryption request, and performing identification analysis on the decryption request to obtain an identification code;
s3, establishing a standard book file server, acquiring the file to be decrypted from the standard book file server by the decryption server according to the identification code, and decrypting the file to obtain the decrypted file;
and S4, transmitting the decrypted file to the bidding document file server.
After the decryption request is obtained, the decryption server identifies and analyzes the decryption request to obtain an identification code, the markup document server transmits the corresponding markup document to the decryption server according to the identification code, and the decryption server decrypts the markup document and then transmits the decrypted markup document to the markup document server; the decryption server operates independently, so that the problem of influencing the response speed of other normal services is effectively avoided, and the response speed of the whole system is improved.
In an embodiment of the present disclosure, the obtaining the decryption request further includes:
and storing the acquired decryption request into a message queue.
The decryption requests are stored in the message queue, and can be sequentially processed one by one, so that the problem of extremely-fast reduction of decryption rate caused by simultaneous multiple decryption operations is solved.
In an embodiment of the disclosure, establishing the decryption server includes:
establishing at least one decryption server;
the decryption servers are independent decryption servers with independent identifications.
When a decryption server is arranged, the decryption server undertakes decryption operation of all the bidding document files of the current project; when a plurality of decryption servers are arranged, each decryption server independently performs decryption operation, and the decryption speed is greatly improved.
In an embodiment of the present disclosure, establishing a bidding document file server includes:
establishing a bibliographic file NAS server, wherein the bibliographic file is stored in the bibliographic file NAS server;
when the standard document NAS server receives a standard document acquisition request of a decryption server, the standard document NAS server divides the standard document requested to be acquired, divides the standard document into the number of parts corresponding to the number of the decryption servers, acquires a plurality of divided sub-standard documents, and sequentially attaches independent identifications corresponding to the decryption servers to the divided sub-standard documents;
and the label file NAS server transmits the sub label file to a corresponding decryption server according to the independent identifier on the sub label file.
The sub-bidding documents with the corresponding number are divided for the bidding document according to the number of the decryption servers, and are transmitted to the corresponding decryption servers according to the independent identifications, and each decryption server independently carries out decryption operation, so that the decryption rate is greatly improved.
In the embodiment of the present disclosure, receiving a decryption request and performing identification analysis on the decryption request, and obtaining an identification code includes:
extracting the project name in the decryption request to obtain the project name;
and acquiring a corresponding item number according to the item name, and acquiring an identification code by taking the item number as the identification code.
And extracting the item name in the decryption request, acquiring the item number corresponding to the item name, and taking the item number as an identification code, so that the corresponding bidding document file can be more accurately searched in the bidding document file server.
In an embodiment of the present disclosure, transmitting the decrypted file to the bidding document server includes:
and asynchronously writing the decrypted file into the markup document server.
And the decrypted file is asynchronously written into the standard document file server, so that the decrypted file can be effectively and completely transmitted to the standard document file server.
A device for decrypting a bid-added file under the condition of large concurrency comprises:
a request obtaining module 100, configured to obtain a decryption request;
a decryption server establishing module 200, configured to establish a decryption server, receive a decryption request, perform identification analysis on the decryption request, and obtain an identification code;
a bidding document server establishing module 300, configured to establish a bidding document server, where the decryption server obtains a to-be-decrypted file from the bidding document server according to the identification code, and decrypts the to-be-decrypted file to obtain a decrypted file;
and a file transmission module 400, configured to transmit the decrypted file to the bidding document file server.
An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the method described above.
A computer readable storage medium having stored thereon computer instructions which, when executed by a processor, implement the method described above.
A computer program product comprising a computer program which, when executed by a processor, implements the method described above.
The above detailed description is specific to possible embodiments of the present invention, and the above embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included in the present claims.
The Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like which is the control center for the computer device and which connects the various parts of the overall computer device using various interfaces and lines.
The memory may be used to store the computer programs and/or modules, and the processor may implement various functions of the computer device by running or executing the computer programs and/or modules stored in the memory and invoking data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
The modules/units integrated by the computer device may be stored in a computer-readable storage medium if they are implemented in the form of software functional units and sold or used as separate products. Based on such understanding, all or part of the flow in the method according to the above embodiments may be implemented by a computer program, which may be stored in a computer readable storage medium and used by a processor to implement the steps of the above embodiments of the method. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, electrical signals, software distribution medium, and the like.
Claims (10)
1. A method for decrypting a bid-added file under the condition of large concurrency comprises the following steps:
acquiring a decryption request;
establishing a decryption server, receiving a decryption request, and performing identification analysis on the decryption request to obtain an identification code;
establishing a markup document server, acquiring a file to be decrypted from the markup document server by a decryption server according to the identification code, and decrypting the file to obtain a decrypted file;
and transmitting the decrypted file to the bidding document file server.
2. The bid document decryption method according to claim 1, wherein the obtaining of the decryption request further comprises:
and storing the acquired decryption request into a message queue.
3. The bid document decryption method according to claim 1, wherein establishing a decryption server comprises:
establishing at least one decryption server;
the decryption servers are independent decryption servers with independent identifications.
4. The bid document decryption method according to claim 3, wherein establishing the bid document server comprises:
establishing a bibliographic file NAS server, wherein the bibliographic file is stored in the bibliographic file NAS server;
when the standard document NAS server receives a standard document acquisition request of a decryption server, the standard document NAS server divides the standard document requested to be acquired, divides the standard document into the number of parts corresponding to the number of the decryption servers, acquires a plurality of divided sub-standard documents, and sequentially attaches independent identifications corresponding to the decryption servers to the divided sub-standard documents;
and the label file NAS server transmits the sub label file to a corresponding decryption server according to the independent identifier on the sub label file.
5. The bid document decryption method under the condition of large concurrency according to claim 1, wherein the step of receiving the decryption request and performing identification analysis on the decryption request to obtain the identification code comprises the following steps:
extracting the project name in the decryption request to obtain the project name;
and acquiring a corresponding item number according to the item name, and acquiring an identification code by taking the item number as the identification code.
6. The bid document decryption method according to claim 1, wherein transmitting the decrypted document to the bid document server comprises:
and asynchronously writing the decrypted file into the markup document server.
7. A device for decrypting a bid-added file under the condition of large concurrency comprises:
the request acquisition module is used for acquiring a decryption request;
the decryption server establishing module is used for establishing a decryption server, receiving a decryption request, identifying and analyzing the decryption request and obtaining an identification code;
the device comprises a markup document server establishing module, a decryption server and a data processing module, wherein the markup document server establishing module is used for establishing a markup document server, and the decryption server acquires a file to be decrypted from the markup document server according to an identification code and decrypts the file to obtain a decrypted file;
and the file transmission module is used for transmitting the decrypted file to the bidding document file server.
8. An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the method of any of claims 1 to 6.
9. A computer readable storage medium having stored thereon computer instructions which, when executed by a processor, implement the method of any one of claims 1 to 6.
10. A computer program product comprising a computer program which, when executed by a processor, implements the method of any of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110689009.8A CN113343301A (en) | 2021-06-22 | 2021-06-22 | Method and system for decrypting bid-added file under large concurrency condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110689009.8A CN113343301A (en) | 2021-06-22 | 2021-06-22 | Method and system for decrypting bid-added file under large concurrency condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113343301A true CN113343301A (en) | 2021-09-03 |
Family
ID=77478463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110689009.8A Pending CN113343301A (en) | 2021-06-22 | 2021-06-22 | Method and system for decrypting bid-added file under large concurrency condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113343301A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114626078A (en) * | 2022-03-21 | 2022-06-14 | 江苏仪化信息技术有限公司 | Data security management method and system for material purchasing |
| CN116308702A (en) * | 2023-05-17 | 2023-06-23 | 四川建设网有限责任公司 | Method and system for efficiently decrypting bidding document by server |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847304A (en) * | 2016-06-21 | 2016-08-10 | 北京中电普华信息技术有限公司 | File decryption method and device |
| CN108319869A (en) * | 2018-02-28 | 2018-07-24 | 江苏国泰新点软件有限公司 | A kind of method, apparatus opened bid automatically, server and storage medium |
| CN112988393A (en) * | 2021-04-12 | 2021-06-18 | 政采云有限公司 | Bidding analysis method, system, device, equipment and storage medium |
-
2021
- 2021-06-22 CN CN202110689009.8A patent/CN113343301A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847304A (en) * | 2016-06-21 | 2016-08-10 | 北京中电普华信息技术有限公司 | File decryption method and device |
| CN108319869A (en) * | 2018-02-28 | 2018-07-24 | 江苏国泰新点软件有限公司 | A kind of method, apparatus opened bid automatically, server and storage medium |
| CN112988393A (en) * | 2021-04-12 | 2021-06-18 | 政采云有限公司 | Bidding analysis method, system, device, equipment and storage medium |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114626078A (en) * | 2022-03-21 | 2022-06-14 | 江苏仪化信息技术有限公司 | Data security management method and system for material purchasing |
| CN116308702A (en) * | 2023-05-17 | 2023-06-23 | 四川建设网有限责任公司 | Method and system for efficiently decrypting bidding document by server |
| CN116308702B (en) * | 2023-05-17 | 2023-07-25 | 四川建设网有限责任公司 | Method and system for efficiently decrypting bidding document by server |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107454114B (en) | Auction method, server and readable storage medium | |
| US11321734B2 (en) | Information processing method, server, and computer storage medium | |
| US10956596B2 (en) | System and method for automatically securing sensitive data in public cloud using a serverless architecture | |
| CN113343301A (en) | Method and system for decrypting bid-added file under large concurrency condition | |
| CN111402120B (en) | Labeling image processing method and device | |
| CN111488995B (en) | Method, device and system for evaluating joint training model | |
| CN111797351A (en) | Page data management method and device, electronic equipment and medium | |
| CN107578275A (en) | A kind of task dissemination method and device | |
| CN109544207B (en) | Information processing method, storage medium and server | |
| CN102201922B (en) | Data charging method and relevant apparatus | |
| CN110781134A (en) | Data processing method and device, computer storage medium and electronic equipment | |
| CN109345416B (en) | Method and equipment for recording reference relation between works | |
| CN114239026A (en) | Information desensitization conversion processing method, device, computer equipment and storage medium | |
| CN113158946A (en) | Bidding structured processing method and system | |
| US10313391B1 (en) | Digital distillation | |
| CN112465564A (en) | Supplier recommendation method, device and terminal | |
| CN112182111A (en) | Block chain based distributed system layered processing method and electronic equipment | |
| CN112463835A (en) | Expert relation searching method and device using incidence relation analysis | |
| CN111221803B (en) | Feature library management method and coprocessor | |
| CN113905037A (en) | File transmission management method, device, equipment and storage medium | |
| CN110443684B (en) | Combined product snapshot type price information processing method and device | |
| US11768922B2 (en) | License management device, program execution device and method | |
| CN113268598A (en) | Event context generation method and device, terminal equipment and storage medium | |
| CN111460273B (en) | Information pushing method and device | |
| KR102668979B1 (en) | Apparatus for providing service of creation and distribution for business card based on chatbot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210903 |
|
| RJ01 | Rejection of invention patent application after publication |