CN108234446A - A kind of warning information dissemination method and system - Google Patents
A kind of warning information dissemination method and system Download PDFInfo
- Publication number
- CN108234446A CN108234446A CN201711250419.2A CN201711250419A CN108234446A CN 108234446 A CN108234446 A CN 108234446A CN 201711250419 A CN201711250419 A CN 201711250419A CN 108234446 A CN108234446 A CN 108234446A
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- CN
- China
- Prior art keywords
- warning information
- user terminal
- information
- api
- warning
- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
Abstract
The invention discloses a kind of warning information dissemination methods and system, method to include：S1, after receiving the warning information that user terminal is sent, API KEY and the API SECRET of user terminal are obtained；S2, generation signature, des encryption is carried out to warning information, obtains encryption warning information, will sign and encryption warning information is sent to communication gate；S3, signature is verified by the early warning issuing interface of communication gate, after being proved to be successful, encryption warning information is decrypted, obtains warning information；S4, judge whether the file name of warning information meets preset name and whether file format meets preset format；S5, when the file name of warning information meets preset name and file format meets preset format, warning information is issued.The beneficial effects of the invention are as follows：The technical program expands the covering surface of warning information, improves the publication timeliness of warning information, by establishing publication channel, perfect issue mechanism with various publication means.
Description
Technical field
The present invention relates to warning information to issue field, more particularly to a kind of warning information dissemination method and system.
Background technology
Existing information issuing system is only limitted to a certain area or certain areas carry out early warning publication, not only covering surface
Also not in time, issue mechanism is not perfect for not comprehensive enough and publication timeliness.
Invention content
The present invention provides a kind of warning information dissemination method and systems, solve the technical issues of prior art.
The technical solution that the present invention solves above-mentioned technical problem is as follows：
A kind of warning information dissemination method, including：
S1, after receiving the warning information that user terminal is sent, the API KEY and API of the user terminal are obtained
SECRET；
S2, the label according to API KEY, present system time stamp and API SECRET generation string formats
Name carries out des encryption to the warning information according to the API SECRET, the encryption warning information of XML format is obtained, by institute
It states signature and the encryption warning information is sent to communication gate；
S3, the signature is verified by the early warning issuing interface of the communication gate, after being proved to be successful, to described
Encryption warning information is decrypted, and obtains the warning information；
S4, judge the warning information file name whether meet preset name and file format whether meet it is pre-
If form；
S5, when the file name of the warning information meets preset name and file format meets preset format, to institute
It states warning information to be issued, the first prompt message is sent to the user terminal after issuing successfully.
The beneficial effects of the invention are as follows：The technical program expands the covering surface of warning information, improves warning information
Timeliness is issued, by establishing publication channel, perfect issue mechanism with various publication means.
Based on the above technical solution, the present invention can also be improved as follows.
Preferably, it before step S1, further includes：
S0, the early warning issuing interface authority request that user terminal is sent is received, it please according to the early warning issuing interface permission
It asks and subscriber authentication is carried out to the user terminal, the user terminal distribution API KEY and API are given after being proved to be successful
SECRET。
Preferably, in step S3, when the wrong tally signature closes default signature, authentication failed is determined, to user end
End sends the second prompt message.
Preferably, after step S4, when the file name of the warning information does not meet preset name and/or file format
When not meeting preset format, third prompt message is sent to the user terminal.
Preferably, in step S5, pass through emergent The Weather Channel, website, SMS platform, radio and television, mail, fax, electricity
At least one of sub- display screen, big-dipper satellite and mobile phone terminal server mode issues the warning information.
A kind of information issuing system, including：
Receiving module after receiving the warning information of user terminal transmission, obtains the API KEY of the user terminal
With API SECRET；
Encrypting module, for generating character string according to API KEY, present system time stamp and the API SECRET
The signature of form carries out des encryption to the warning information according to the API SECRET, obtains the encryption early warning of XML format
The signature and the encryption warning information are sent to communication gate by information；
Authentication module for being verified by the early warning issuing interface of the communication gate to the signature, is verified into
After work(, the encryption warning information is decrypted, obtains the warning information；
Judgment module, for judging whether the file name of the warning information meets preset name and file format
Whether preset format is met；
Release module, the file name for working as the warning information meets preset name and file format meets default lattice
During formula, the warning information is issued, the first prompt message is sent to the user terminal after issuing successfully.
Preferably, it further includes：
Distribution module for receiving the early warning issuing interface authority request of user terminal transmission, is issued according to the early warning
Interface authority request carries out subscriber authentication to the user terminal, and API is distributed to the user terminal after being proved to be successful
KEY and API SECRET.
Preferably, the authentication module is additionally operable to, when the wrong tally signature closes default signature, authentication failed be determined, to institute
It states user terminal and sends the second prompt message.
Preferably, the file name that the judgment module is additionally operable to when the warning information do not meet preset name and/or
When file format does not meet preset format, third prompt message is sent to the user terminal.
Preferably, the release module is specifically used for through emergent The Weather Channel, website, SMS platform, radio and television, postal
At least one of part, fax, electronic display, big-dipper satellite and mobile phone terminal server mode sends out the warning information
Cloth.
Description of the drawings
Fig. 1 is a kind of flow chart of warning information dissemination method provided in an embodiment of the present invention；
Fig. 2 is the flow chart of a kind of warning information dissemination method that another embodiment of the present invention provides；
Fig. 3 is the structure chart of a kind of information issuing system that another embodiment of the present invention provides；
Fig. 4 is the structure chart of a kind of information issuing system that another embodiment of the present invention provides.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of warning information dissemination method, including：
S1, after receiving the warning information that user terminal is sent, API KEY and the API SECRET of user terminal are obtained；
S2, the signature according to API KEY, present system time stamp and API SECRET generation string formats, according to API
SECRET carries out des encryption to warning information, obtains the encryption warning information of XML format, will sign and encryption warning information is sent out
It send to communication gate；
S3, signature is verified by the early warning issuing interface of communication gate, after being proved to be successful, to encrypting warning information
It is decrypted, obtains warning information；
S4, judge whether the file name of warning information meets preset name and whether file format meets default lattice
Formula；
S5, when the file name of warning information meets preset name and file format meets preset format, to early warning believe
Breath is issued, and is issued successfully rear line terminal and is sent the first prompt message.
User's using terminal logs in warning information website, and the typing of weather warning information, audit are responsible in warning information website
With sign and issue；It is responsible for the reception and publication of warning information；It is responsible for whole process monitoring and the retrieval statistics of warning information；It is responsible for publication
The configuration managements such as policy development, priority assignation, model customization.
Communication gate is responsible to define warning information communication standard protocol.It is responsible for connecting with early warning website, receives warning information
And do respective handling；It is responsible for docking with warning information distribution platform, receive warning information and does respective handling；It is responsible for and various hairs
Cloth channel (website, SMS platform, radio and television, mail, fax, typhon, TV station, electronic display, big-dipper satellite, hand
Machine client) docked and carried out the publication of warning information；The real time execution monitoring function of communication gate is also provided simultaneously.
User is by warning information website typing warning information, specifically, in web mode Input Process, the complete base of typing
After this information, the selection of coverage is carried out, after coverage determines, can list such as be issued according to the keyword in essential information
Position, warning information grade, warning information type etc. match existing publishing policy, and publishing policy includes service object's group, publication
The information such as means；When can not match publishing policy, the scope of release that will select warning information in next step；When selecting scope of release,
It can be selected by way of selecting administrative division, rectangle frame choosing, administrative division when frame selects by the range of is in a manner of tree-like
Showed, warning information typing personnel can be screened as needed；It can be according to personnel point when selecting publisher's mass selection
Group and administrative division are selected, such as during provincial publication warning information, this province and all service objects in following cities and counties will be with
Tree-like to be shown, for warning information, typing personnel are adjusted；In Web Input Process, due to issuing the pre- of means requirement
Alert information content length is different, and warning information is generated template, various publication hands by system according to short, medium and long three kinds of specifications automatically
Section can carry out selection use according to own situation；In Web Input Process, it can carry out preserving rough draft operation at any time.In grass
The warning information of original text state can modify, the maintainabilities operation such as deletion.It, will not after warning information is submitted audit or signed and issued
It can be deleted；Audit not by or sign and issue not by warning information can modify and can also cancel.
Warning information says from operational angle, can be increased newly, changed and release operation.Warning information increases corresponding burst newly
" starting " in event warning information interaction protocol file is changed in corresponding accident warning information interaction protocol file more
Newly, the cancellation in corresponding accident warning information interaction protocol file is released.It is newly-increased to refer to create one and existing institute completely
There is the incoherent new warning information of warning information；Change refers to the warning information of issued mistake is continued to issue, in advance
The content of alert information may change；When the warning information influence of issued mistake has been reduced to minimum, can issue pre-
It is alert to release information.When warning information is changed and released, need to be associated with the warning information initially issued.
Warning information is published to each channel and the docking of early warning distribution platform is separated with WEB display systems, is decreased in
Conveniently warning information access interface is established in the docking maintenance work of early warning distribution platform, specifies unified warning information
Access criteria.Expand the covering surface of warning information, promote the publication timeliness of warning information, sent out by being established with various publication means
Cloth channel, improves issue mechanism.
As shown in Fig. 2, before step S1, further include：
S0, the early warning issuing interface authority request that user terminal is sent is received, according to early warning issuing interface authority request pair
User terminal carries out subscriber authentication, and user terminal distribution API KEY and API SECRET are given after being proved to be successful.
Before early warning post staff carries out warning information publication by warning information issuing web site, warning information issuing web site
It needs first to the access rights of communication gate application warning information issuing interface, communication gate provides warning information publication permission Shen
Please RESTful Webservice interfaces, can obtain the API of warning information issuing interface after calling interface application permission success
KEY and API SECRET, API KEY and API SECRET are used when signature can be generated when calling warning information issuing interface.
Signature is Authority Verification use, generating algorithm sign=API KEY+ ":"+present system time stamp+":"+SHA256(API KEY+
The API SECRET for system timestamp+issue from the background).
Preferably, it in step S3, when wrong tally signature closes default signature, determines authentication failed, the is sent to user terminal
Two prompt messages.
Preferably, after step S4, when the file name of warning information does not meet preset name and/or file format is not inconsistent
When closing preset format, third prompt message is sent to user terminal.
Preferably, in step S5, pass through emergent The Weather Channel, website, SMS platform, radio and television, mail, fax, electricity
At least one of sub- display screen, big-dipper satellite and mobile phone terminal server mode issues warning information.
As shown in figure 3, a kind of information issuing system, including：
Receiving module 1, for receive user terminal transmission warning information after, obtain user terminal API KEY and
API SECRET；
Encrypting module 2, for according to API KEY, present system time stamp and API SECRET generation string formats
Signature carries out des encryption to warning information according to API SECRET, obtains the encryption warning information of XML format, by signature and adds
Close warning information is sent to communication gate；
Authentication module 3, the early warning issuing interface for passing through communication gate verifies signature, right after being proved to be successful
Encryption warning information is decrypted, and obtains warning information；
Judgment module 4, for judging whether the file name of warning information meet preset name and file format
Meet preset format；
Release module 5, the file name for working as warning information meets preset name and file format meets preset format
When, warning information is issued, successfully rear line terminal is issued and sends the first prompt message.
As shown in figure 4, it further includes：
Distribution module 6, for receiving the early warning issuing interface authority request of user terminal transmission, according to early warning issuing interface
Authority request carries out subscriber authentication to user terminal, and user terminal distribution API KEY and API are given after being proved to be successful
SECRET。
Preferably, authentication module 3 is additionally operable to, when wrong tally signature closes default signature, authentication failed be determined, to user terminal
Send the second prompt message.
Preferably, judgment module 4 is additionally operable to not meet preset name and/or file format when the file name of warning information
When not meeting preset format, third prompt message is sent to user terminal.
Preferably, release module 5 be specifically used for by emergent The Weather Channel, website, SMS platform, radio and television, mail,
At least one of fax, electronic display, big-dipper satellite and mobile phone terminal server mode issues warning information.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of warning information dissemination method, which is characterized in that including：
S1, after receiving the warning information that user terminal is sent, API KEY and the API SECRET of the user terminal are obtained；
S2, the signature according to API KEY, present system time stamp and API SECRET generation string formats, root
Des encryption is carried out to the warning information according to the API SECRET, the encryption warning information of XML format is obtained, by the label
Name and the encryption warning information are sent to communication gate；
S3, the signature is verified by the early warning issuing interface of the communication gate, after being proved to be successful, to the encryption
Warning information is decrypted, and obtains the warning information；
S4, judge whether the file name of the warning information meets preset name and whether file format meets default lattice
Formula；
S5, when the file name of the warning information meets preset name and file format meets preset format, to described pre-
Alert information is issued, and the first prompt message is sent to the user terminal after issuing successfully.
2. a kind of warning information dissemination method according to claim 1, which is characterized in that before step S1, further include：
S0, the early warning issuing interface authority request that user terminal is sent is received, according to the early warning issuing interface authority request pair
The user terminal carries out subscriber authentication, and the user terminal distribution API KEY and API SECRET are given after being proved to be successful.
3. a kind of warning information dissemination method according to claim 1, which is characterized in that in step S3, when the signature
When not meeting default signature, authentication failed is determined, the second prompt message is sent to the user terminal.
4. a kind of warning information dissemination method according to claim 1, which is characterized in that after step S4, when described pre-
The file name of alert information does not meet preset name and/or when file format does not meet preset format, is sent out to the user terminal
Send third prompt message.
5. according to a kind of warning information dissemination method of claim 1-4 any one of them, which is characterized in that in step S5, lead to
Cross emergent The Weather Channel, website, SMS platform, radio and television, mail, fax, electronic display, big-dipper satellite and mobile phone terminal clothes
At least one of business device mode issues the warning information.
6. a kind of information issuing system, which is characterized in that including：
Receiving module, for receive user terminal transmission warning information after, obtain the user terminal API KEY and
API SECRET；
Encrypting module, for generating string format according to API KEY, present system time stamp and the API SECRET
Signature, according to the API SECRET to the warning information carry out des encryption, obtain the encryption warning information of XML format,
The signature and the encryption warning information are sent to communication gate；
Authentication module, for being verified by the early warning issuing interface of the communication gate to the signature, after being proved to be successful,
The encryption warning information is decrypted, obtains the warning information；
Judgment module, for judging whether the file name of the warning information meet preset name and file format
Meet preset format；
Release module, the file name for working as the warning information meets preset name and file format meets preset format
When, the warning information is issued, the first prompt message is sent to the user terminal after issuing successfully.
7. a kind of information issuing system according to claim 6, which is characterized in that further include：
Distribution module, for receiving the early warning issuing interface authority request of user terminal transmission, according to the early warning issuing interface
Authority request to the user terminal carry out subscriber authentication, after being proved to be successful distribution to the user terminal API KEY and
API SECRET。
8. a kind of information issuing system according to claim 6, which is characterized in that the authentication module is additionally operable to work as
When the wrong tally signature closes default signature, authentication failed is determined, the second prompt message is sent to the user terminal.
9. a kind of information issuing system according to claim 6, which is characterized in that the judgment module is additionally operable to work as
The file name of the warning information does not meet preset name and/or when file format does not meet preset format, to the user
Terminal sends third prompt message.
10. according to a kind of information issuing system of claim 6-9 any one of them, which is characterized in that the publication mould
Block is specifically used for defending by emergent The Weather Channel, website, SMS platform, radio and television, mail, fax, electronic display, the Big Dipper
At least one of star and mobile phone terminal server mode issue the warning information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250419.2A CN108234446A (en) | 2017-12-01 | 2017-12-01 | A kind of warning information dissemination method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250419.2A CN108234446A (en) | 2017-12-01 | 2017-12-01 | A kind of warning information dissemination method and system |
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| CN108234446A true CN108234446A (en) | 2018-06-29 |
Family
ID=62653256
Family Applications (1)
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| CN201711250419.2A Pending CN108234446A (en) | 2017-12-01 | 2017-12-01 | A kind of warning information dissemination method and system |
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| CN (1) | CN108234446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653613A (en) * | 2020-12-14 | 2021-04-13 | 北京天海达科技有限公司 | System and method for realizing ocean vessel mail based on Beidou short message |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7283045B1 (en) * | 2006-01-26 | 2007-10-16 | The United States Of America As Represented By The Secretary Of The Army | System and method for semi-distributed event warning notification for individual entities, and computer program product therefor |
| CN201084256Y (en) * | 2007-08-10 | 2008-07-09 | 河北省气象科技服务中心 | A calamity warning system |
| CN102843201A (en) * | 2012-08-31 | 2012-12-26 | 北京东方正通科技有限公司 | Big horn release terminal based on CAP (Common Alerting Protocol) code standard alert messages |
| CN102882694A (en) * | 2012-08-31 | 2013-01-16 | 北京东方正通科技有限公司 | Light emitting diode (LED) display screen release terminal of prewarning information based on common alerting protocol (CAP) specification standard |
| CN104883234A (en) * | 2014-07-16 | 2015-09-02 | 北京华辰泽众信息科技有限公司 | Warning information publishing terminal |
| CN107172003A (en) * | 2016-03-08 | 2017-09-15 | 阿里巴巴集团控股有限公司 | A kind of processing method released news, device and information issuing system |
-
2017
- 2017-12-01 CN CN201711250419.2A patent/CN108234446A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7283045B1 (en) * | 2006-01-26 | 2007-10-16 | The United States Of America As Represented By The Secretary Of The Army | System and method for semi-distributed event warning notification for individual entities, and computer program product therefor |
| CN201084256Y (en) * | 2007-08-10 | 2008-07-09 | 河北省气象科技服务中心 | A calamity warning system |
| CN102843201A (en) * | 2012-08-31 | 2012-12-26 | 北京东方正通科技有限公司 | Big horn release terminal based on CAP (Common Alerting Protocol) code standard alert messages |
| CN102882694A (en) * | 2012-08-31 | 2013-01-16 | 北京东方正通科技有限公司 | Light emitting diode (LED) display screen release terminal of prewarning information based on common alerting protocol (CAP) specification standard |
| CN104883234A (en) * | 2014-07-16 | 2015-09-02 | 北京华辰泽众信息科技有限公司 | Warning information publishing terminal |
| CN107172003A (en) * | 2016-03-08 | 2017-09-15 | 阿里巴巴集团控股有限公司 | A kind of processing method released news, device and information issuing system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653613A (en) * | 2020-12-14 | 2021-04-13 | 北京天海达科技有限公司 | System and method for realizing ocean vessel mail based on Beidou short message |
| CN112653613B (en) * | 2020-12-14 | 2023-01-31 | 北京天海达科技有限公司 | System and method for realizing ocean vessel mail based on Beidou short message |
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Application publication date: 20180629 |