CN107465654A - For content distribution between each business subnet of TV and Radio Service and the system of safe killing - Google Patents
For content distribution between each business subnet of TV and Radio Service and the system of safe killing Download PDFInfo
- Publication number
- CN107465654A CN107465654A CN201610789768.0A CN201610789768A CN107465654A CN 107465654 A CN107465654 A CN 107465654A CN 201610789768 A CN201610789768 A CN 201610789768A CN 107465654 A CN107465654 A CN 107465654A
- Authority
- CN
- China
- Prior art keywords
- file
- content distribution
- data
- data file
- business
- 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.)
- Granted
Links
Classifications
-
- 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
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0209—Architectural arrangements, e.g. perimeter networks or demilitarized zones
- H04L63/0218—Distributed architectures, e.g. distributed firewalls
-
- 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
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
- H04L63/1416—Event detection, e.g. attack signature detection
-
- 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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Information Transfer Between Computers (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a kind of content distribution and the system of safe killing between being used for each business subnet of TV and Radio Service, it includes multiple business subnet and full court data safety interaction centers, multiple business subnets are connected with full court data safety interaction center respectively on kilomega network, full court data safety interaction center is used to be managed collectively the data file in each business subnet and full court data safety interaction center, and it includes database, distributed storage management module, file migration management module and safe killing module.The present invention is distributed using CDN content distribution memory to the content in business subnet, realizes the dynamic mounting of business subnet；Principle based on " distributed storage, nearby access ", improve the efficiency of content distribution；Carry out selecting optimal file migration path during content distribution, improve content migration efficiency；Safe killing module can be verified to the condition code in data file to judge whether data file is safe, ensure that the security of content distribution.
Description
Technical field
The present invention relates to broadcasting television technology field, is used for each business subnet of TV and Radio Service in particular to one kind
Between content distribution and safe killing system.
Background technology
As radio and television have progressively entered from simulation-to-digital equipment development, the work of radio and television equipment digital improvement
Enter the epoch of " adopt, compile, broadcasting, managing, depositing " documentation, and develop to IPization and cloud direction.Incident is inner capacities
Constantly increase and audient is for the demand of content sectionalization, Harbin TV and Radio Service possessed 9 big business networks.This is 9 big
Need to transmit shared media data file on the premise of safely, quickly often between business network, therefore, how to realize multiple
Safe interconnection and interflow is extremely urgent between business network.Because internet and mobile Internet were electric to traditional broadcast in recent years
Television stations impact is very serious, and broadcast television industry is in the critical period to be made the transition to full media, puts into substantial amounts of construction fund and enters
The transformation of the network architecture of row 10,000,000,000, it is also difficult to accomplish for the moment for many small and medium-sized cities TV stations.And conventional local area
Framework be difficult to the transmission feature for meeting that media data block is big, safe.Harbin TV and Radio Service builds high definition within 2013
When the people's livelihood integrates program record and broadcast net, to realize the efficient interconnection under limited fund between completion full court business subnet, it is proposed that one
The new network structure of kind, the ice was broken, and the present invention sets up the project and researched and developed under this background.
The content of the invention
The present invention provides a kind of content distribution and the system of safe killing between being used for each business subnet of TV and Radio Service, to
Realize that the content in TV and Radio Service between each business subnet is quickly distributed on the basis of safety.
In order to achieve the above object, the invention provides one kind be used for each business subnet of TV and Radio Service between content distribution with
The system of safe killing, it includes：Multiple business subnet and full court data safety interaction centers, wherein：
Multiple business subnets are connected with full court data safety interaction center respectively on kilomega network, before each business subnet
End is equipped with CDN content distribution memory, and data file, and each industry are stored with the CDN content distribution memory
Business subnet is equipped with a file interaction interface and a message interface, by the scheduling of full court data safety interaction center, the text
Part interactive interface is used to the file interaction order of each business subnet is sent to the full court data safety interaction center and connect
Receive the file interaction order from the full court data safety interaction center, the message interface be used for define each business subnet with
Message status between full court data safety interaction center,
The full court data safety interaction center is used for the number in each business subnet and full court data safety interaction center
It is managed collectively according to file, it includes database, distributed storage management module, file migration management module and safe killing
Module, wherein：
Attaching relation, the CDN of distributed storage management module definition business subnet and CDN content distribution memory
The operating specification of essential information and CDN content the distribution memory of content distribution memory, the CDN content distribution memory
Essential information includes title, IP address, FTP addresses, http address and the storage space volume pipe of CDN content distribution memory
Reason, the operating specification of the CDN content distribution memory include access strategy setting, the setting of memory space waterline and server
Reach the standard grade lower wire management；
The file migration management module is used to receive the data file request that each business subnet is sent, according to source file
Location and target file address cook up an optimal file migration path, and data file is performed by optimal file migration path and moved
Move, wherein, when planning optimal file migration path, detection is stored with the bandwidth of multiple CDN contents distribution memory of source file
And CPU usage, the minimum CDN content of the idle maximum and CPU usage of selection wherein bandwidth distribute memory as source file
Address, then it is distributed to target file address；
Each business subnet can send data file request, the full court data to the full court data safety interaction center
The file migration management module in secure interactive center receives data file request and retrieves asked data file
Storage location, when the storage location for the data file asked is in the CDN inside the business subnet of transmission data file request
When holding distribution memory, the file migration management module sends a local data to the business subnet for sending data file request
Store instruction is to inform in the CDN content distribution memory of data file that it is asked inside it, when the data asked
The data file that the storage location of file is distributed memory for the CDN content inside other business subnets and asked only exists one
During individual source position, the file migration management module sends a strange land data storage to the business subnet for sending data file request
Instruction is to inform the storage location of its data file asked, when the storage location for the data file asked is other business
When the source position of CDN content distribution memory and the data file asked inside subnet is more than one, the file migration
Bandwidth and CPU usage at the more multiple source positions of management module, and select bandwidth and the minimum source position of CPU usage extremely
The path sent between the business subnet of data file request is optimal file migration path, the file migration management module to
The business subnet for sending data file request sends the optimal file migration path,
The safe killing module is used to carry out the data file interacted via the full court data safety interaction center
Safe killing.
In one embodiment of this invention, multiple business subnets are respectively News record and broadcast net, news production net, apple
Making net, full court include net, matchmaker's money net, ad production net, Network TV Station, broadcast net and radio station net.
In one embodiment of this invention, the type of the data file stored in the CDN content distribution memory is text
Sheet, picture, video, audio and sequential file, and the data file stored in CDN content distribution memory is based on unification
File interaction information description standard.
In one embodiment of this invention, the data file request that each business subnet is sent is based on unified mission bit stream
Interactive standards.
In one embodiment of this invention, the file migration management module is after the completion of data file migration, further
Compare between source data file and target data file it is whether consistent, when the two is consistent, the file migration management module to
Send data file request business subnet send a file migration pass signal with inform data file that it is asked into
Work(migrates, and when the two is inconsistent, the file migration management module retrieves the storage location of asked data file again
And resend.
In one embodiment of this invention, each business subnet is equipped with a user name and a password, the full court data
The username and password of each business subnet is stored with secure interactive center, the full court data safety interaction center passes through every
The username and password of one business subnet conducts interviews to it.
In one embodiment of this invention, the access strategy of CDN content distribution memory is share and access, i.e. CDN content
Data file in distribution memory is stored in a communal space, and the communal space is provided with a shared access username and shared
Password is accessed, the share and access user name and share and access of the communal space are stored with the full court data safety interaction center
Password, the full court data safety interaction center are entered by the share and access user name and share and access password to the communal space
Row accesses.
In one embodiment of this invention, the access strategy of CDN content distribution memory accesses for FTP, i.e. CDN content point
Data file in hair memory is stored in a FTP spaces, and the FTP spaces are provided with a FTP access usernames and FTP access is close
Yard, the FTP access usernames in the FTP spaces are stored with the full court data safety interaction center and FTP accesses password, it is described
Full court data safety interaction center accesses password by the FTP access usernames and FTP and the FTP spaces is conducted interviews.
In one embodiment of this invention, the safe killing module further carries out school to the condition code in data file
Test, when multiple condition codes of data file are consistent with default multiple condition codes respectively, the safe killing module judges should
Data file is safety, otherwise judges that the data file is dangerous.
In one embodiment of this invention, multiple described document informations include file header, packaging information, index information, video
Wide height, code check, frame per second, channel number, digit and sample rate.
Provided by the present invention for content distribution between each business subnet of TV and Radio Service and safe killing system have with
Lower advantageous effects：
(1) content in business subnet is distributed using CDN content distribution memory, realizes the dynamic of business subnet
State mounts；
(2) principle based on " distribution storage, access nearby ", the efficiency of content distribution is improved；
(3) carry out selecting optimal file migration path during content distribution, improve content migration efficiency；
(4) safe killing module can be verified to the condition code in data file to judge whether data file pacifies
Entirely, it ensure that the security of content distribution.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 be one embodiment of the invention be used for content distribution and safe killing between each business subnet of TV and Radio Service be
The structural representation of system.
Description of reference numerals：10- business subnets；101-CDN content distribution memories；In the interaction of 11- full courts data safety
The heart；111- databases；112- distributed storage management modules；113- file migration management modules；The safe killing modules of 114-.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not paid
Embodiment, belong to the scope of protection of the invention.
Looked into as shown in Figure 1 for one embodiment of the invention for content distribution between each business subnet of TV and Radio Service and safety
The structural representation for the system killed, as illustrated, provided by the present invention for content distribution between each business subnet of TV and Radio Service
Include with the system of safe killing：Multiple business subnets 10 and full court data safety interaction center 11, wherein：
Multiple business subnets 10 are connected with full court data safety interaction center 11 respectively on kilomega network, each business subnet
10 front end is equipped with CDN content distribution memory 101, and data file is stored with CDN content distribution memory 101, and
And each business subnet 10 is equipped with a file interaction interface and a message interface (not shown), each business subnet 10 can
Dynamically mounted to full court data safety interaction center 11 with distributing memory 101 by CDN content, to realize finished product, semi-finished product
Content interaction, can also be with needing dynamic increase or decrease the quantity of business subnet 10, and then quickly to the place of the present invention
Reason ability and scale carry out smooth upgrade.
By the scheduling of full court data safety interaction center 11, file interaction interface is used for the file of each business subnet 10
Interactive command sends to full court data safety interaction center 11 and receives the file from full court data safety interaction center 11
Interactive command, message interface are used to define the message status between each business subnet 10 and full court data safety interaction center 11,
Full court data safety interaction center 11 is used in each business subnet 10 and full court data safety interaction center 11
Data file is managed collectively, and it includes database 111, distributed storage management module 112, file migration management module
113 and safe killing module 114, wherein：
Database 111 is used for the data for storing the contact of full court data safety interaction center 11；
The ownership that distributed storage management module 112 defines business subnet 10 and CDN content distribution memory 101 is closed
The operating specification of system, the essential information of CDN content distribution memory 101 and CDN content distribution memory 101, CDN content distribution
The essential information of memory 101 includes the CDN content distribution title of memory 101, IP address, FTP addresses, http address and deposited
Spatial content management is stored up, the operating specification of CDN content distribution memory 101 includes access strategy setting, memory space waterline
Set and server is reached the standard grade lower wire management；
File migration management module 113 is used to receive the data file request that each business subnet 10 is sent, according to source file
Address and target file address cook up an optimal file migration path, and data file is performed by optimal file migration path
Migration, wherein, when planning optimal file migration path, detection is stored with the band of multiple CDN contents distribution memory of source file
Wide and CPU usage, the minimum CDN content of the idle maximum and CPU usage of selection wherein bandwidth distribute memory as source document
Part address, is then distributed to target file address；
Each business subnet 10 can send data file request, full court data safety to full court data safety interaction center 11
File migration management module 113 in interaction center 11 receives data file request and retrieves the storage of asked data file
Position, when the storage location for the data file asked is divided to send the CDN content inside the business subnet of data file request
When sending out memory, file migration management module 113 sends a local datastore to the business subnet for sending data file request
Instruction is to inform in the CDN content distribution memory of data file that it is asked inside it, when the data file asked
Storage location distribute memory for the CDN content inside other business subnets and the data file asked only exists a source
During position, file migration management module 113 sends a strange land instruction data storage to the business subnet for sending data file request
To inform the storage location of its data file asked, when the storage location for the data file asked is other business subnets
When internal CDN content distributes the source position of memory and the data file asked more than one, file migration management module
Bandwidth and CPU usage at 113 more multiple source positions, and bandwidth and the minimum source position of CPU usage are selected to sending
Path between the business subnet of data file request is optimal file migration path, and file migration management module 113 is to transmission
The business subnet of data file request sends the optimal file migration path, and this file migration mode can ensure file migration
Shortest path, to improve file migration efficiency, so as to ensure TV station make finished product program can broadcast in time without
Delay, the risk that program causes network blockage because of concurrent transmission is reduced, improve the economic benefit and competitiveness of TV station.
Safe killing module 114 is used to carry out safety to the data file interacted via full court data safety interaction center 11
Killing.
Multiple business subnets 10 in the present invention for example can be respectively News record and broadcast net, news production net, apple
Making net, full court include net, matchmaker's money net, ad production net, Network TV Station, broadcast net and radio station net, can also be according to reality
Situation is increased and decreased or sets other business subnets, and the present invention is not limited.
The type of the data file stored in CDN content distribution memory 101 in the present invention for example can be text, figure
Piece, video, audio and sequential file, and the data file stored in CDN content distribution memory 101 is preferably based on unification
File interaction information description standard.
In addition, the data file request that each business subnet 10 in the present invention is sent is also preferably based on unified task
Information exchange standard, in order to which full court data safety interaction center 11 is parsed and responded to data file request, to improve
The response speed of full court data safety interaction center 11.
In the present invention, file migration management module 113 can further compare source data after the completion of data file migration
Whether consistent between file and target data file, when the two is consistent, file migration management module 113 is to sending data file
The business subnet of request sends a file migration pass signal to inform data file that it is asked Successful migration, when the two
When inconsistent, file migration management module 113 is retrieved the storage location of asked data file and resend again, with true
It is accurate to protect data file transition process.
In the present invention, each business subnet 10 can be further provided with a user name and a password, accordingly, full court data
The username and password of each business subnet 10 is stored with secure interactive center 11, full court data safety interaction center 11 passes through
The username and password of each business subnet conducts interviews to it.
In the present invention, the access strategy of CDN content distribution memory 101 can be share and access, i.e. CDN content distribution is deposited
Data file in reservoir 101 is stored in a communal space, and the communal space is provided with a shared access username and shared visit
Password is asked, accordingly, the share and access user name of the communal space is stored with full court data safety interaction center 11 and is shared
Password is accessed, full court data safety interaction center 11 is by the share and access user name and share and access password to the communal space
Conduct interviews.
In the present invention, the access strategy of CDN content distribution memory can also be that FTP is accessed, i.e. CDN content distribution storage
Data file in device 101 is stored in a FTP spaces, and the FTP spaces are provided with a FTP access usernames and FTP accesses password,
The FTP access usernames and FTP that the FTP spaces are stored with full court data safety interaction center 11 access password, full court data
Secure interactive center 11 accesses password by the FTP access usernames and FTP and the FTP spaces is conducted interviews.
Safe killing module 114 in the present invention further verifies to the condition code in data file, when data text
When multiple condition codes of part are consistent with default multiple condition codes respectively, safe killing module 114 judges the data file for peace
Entirely, otherwise judge that the data file is dangerous.Wherein, multiple condition codes can include file header, packaging information, index information,
Video wide height, code check, frame per second, channel number, digit and sample rate.
Provided by the present invention for content distribution between each business subnet of TV and Radio Service and safe killing system have with
Lower advantageous effects：
(1) content in business subnet is distributed using CDN content distribution memory, realizes the dynamic of business subnet
State mounts；
(2) principle based on " distribution storage, access nearby ", the efficiency of content distribution is improved；
(3) carry out selecting optimal file migration path during content distribution, improve content migration efficiency；
(4) safe killing module can be verified to the condition code in data file to judge whether data file pacifies
Entirely, it ensure that the security of content distribution.
One of ordinary skill in the art will appreciate that：Accompanying drawing is the schematic diagram of one embodiment, module in accompanying drawing or
Flow is not necessarily implemented necessary to the present invention.
One of ordinary skill in the art will appreciate that：The module in device in embodiment can describe to divide according to embodiment
It is distributed in the device of embodiment, respective change can also be carried out and be disposed other than in one or more devices of the present embodiment.On
The module for stating embodiment can be merged into a module, can also be further split into multiple submodule.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in previous embodiment, or equivalent substitution is carried out to which part technical characteristic；And
These modifications are replaced, and the essence of appropriate technical solution is departed from the spirit and model of technical scheme of the embodiment of the present invention
Enclose.
Claims (10)
1. a kind of content distribution and the system of safe killing between being used for each business subnet of TV and Radio Service, it is characterised in that including：
Multiple business subnet and full court data safety interaction centers, wherein：
Multiple business subnets are connected with full court data safety interaction center respectively on kilomega network, and the front end of each business subnet is equal
Distribute memory provided with a CDN content, data file, and each business are stored with the CDN content distribution memory
Net is equipped with a file interaction interface and a message interface, and by the scheduling of full court data safety interaction center, the file is handed over
Mutual interface is used to sending to the full court data safety interaction center and receiving the file interaction order of each business subnet
From the file interaction order of the full court data safety interaction center, the message interface is used to define each business subnet and full court
Message status between data safety interaction center,
The full court data safety interaction center is used for the data text in each business subnet and full court data safety interaction center
Part is managed collectively, and it includes database, distributed storage management module, file migration management module and safe killing mould
Block, wherein：
Attaching relation of the distributed storage management module definition business subnet with CDN content distribution memory, CDN content
Distribute the essential information of memory and the operating specification of CDN content distribution memory, the CDN content distributes the basic of memory
Information includes title, IP address, FTP addresses, http address and the storage space volume management of CDN content distribution memory, institute
The operating specification for stating CDN content distribution memory is reached the standard grade including access strategy setting, the setting of memory space waterline and server
Lower wire management；
The file migration management module is used to receive the data file request that each business subnet is sent, according to source file address and
Target file address cooks up an optimal file migration path, and data file is performed into migration by optimal file migration path,
Wherein, when planning optimal file migration path, detection be stored with source file multiple CDN contents distribution memory bandwidth and
CPU usage, the minimum CDN content distribution memory of the idle maximum and CPU usage of selection wherein bandwidth is as source file
Location, then it is distributed to target file address；
Each business subnet can send data file request, the full court data safety to the full court data safety interaction center
The file migration management module in interaction center receives data file request and retrieves the storage of asked data file
Position, when the storage location for the data file asked is divided to send the CDN content inside the business subnet of data file request
When sending out memory, the file migration management module sends a local datastore to the business subnet for sending data file request
Instruction is to inform in the CDN content distribution memory of data file that it is asked inside it, when the data file asked
Storage location distribute memory for the CDN content inside other business subnets and the data file asked only exists a source
During position, the file migration management module sends a strange land instruction data storage to the business subnet for sending data file request
To inform the storage location of its data file asked, when the storage location for the data file asked is other business subnets
When internal CDN content distributes the source position of memory and the data file asked more than one, the file migration management
Bandwidth and CPU usage at the more multiple source positions of module, and bandwidth and the minimum source position of CPU usage are selected to sending
Path between the business subnet of data file request is optimal file migration path, and the file migration management module is to transmission
The business subnet of data file request sends the optimal file migration path,
The safe killing module is used to carry out safety to the data file interacted via the full court data safety interaction center
Killing.
2. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, multiple business subnets are respectively News record and broadcast net, news production net, apple makes net, full court includes net,
Matchmaker provides net, ad production net, Network TV Station, broadcast net and radio station net.
3. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, the type of the data file stored in CDN content distribution memory is text, picture, video, audio and
Sequential file, and the data file stored in CDN content distribution memory describes mark based on unified file interaction information
It is accurate.
4. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, the data file request that each business subnet is sent is based on unified mission bit stream interactive standards.
5. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, the file migration management module further compares source data file and mesh after the completion of data file migration
Mark whether consistent between data file, when the two is consistent, the file migration management module is to sending data file request
Business subnet sends a file migration pass signal to inform data file that it is asked Successful migration, when the two is inconsistent
When, the file migration management module is retrieved the storage location of asked data file and resend again.
6. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, each business subnet is equipped with a user name and a password, stored in the full court data safety interaction center
There are the username and password of each business subnet, the user name that the full court data safety interaction center passes through each business subnet
It is conducted interviews with password.
7. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, the access strategy of CDN content distribution memory is share and access, i.e., CDN content distributes the data in memory
File is stored in a communal space, and the communal space is provided with a shared access username and share and access password, the full court
The share and access user name and share and access password of the communal space, the full court data are stored with data safety interaction center
Secure interactive conducts interviews centrally through the share and access user name and share and access password to the communal space.
8. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
Characterized in that, the access strategy of CDN content distribution memory accesses for FTP, i.e., the data in CDN content distribution memory are literary
Part is stored in a FTP spaces, and the FTP spaces are provided with a FTP access usernames and FTP accesses password, the full court data peace
The FTP access usernames in the FTP spaces are stored with full interaction center and FTP accesses password, the full court data safety interaction
Password is accessed centrally through the FTP access usernames and FTP to conduct interviews to the FTP spaces.
9. content distribution and the system of safe killing according to claim 1 between being used for each business subnet of TV and Radio Service,
It is more when data file characterized in that, the safe killing module further verifies to the condition code in data file
When individual condition code is consistent with default multiple condition codes respectively, the safe killing module judges the data file for safety, no
Then judge that the data file is dangerous.
10. content distribution and the system of safe killing according to claim 9 between being used for each business subnet of TV and Radio Service,
Characterized in that, multiple described document informations include file header, packaging information, index information, the wide height of video, code check, frame per second, sound channel
Number, digit and sample rate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789768.0A CN107465654B (en) | 2016-08-31 | 2016-08-31 | System for distributing and safely searching and killing contents among service subnets of broadcast station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789768.0A CN107465654B (en) | 2016-08-31 | 2016-08-31 | System for distributing and safely searching and killing contents among service subnets of broadcast station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107465654A true CN107465654A (en) | 2017-12-12 |
| CN107465654B CN107465654B (en) | 2020-07-31 |
Family
ID=60544668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789768.0A Active CN107465654B (en) | 2016-08-31 | 2016-08-31 | System for distributing and safely searching and killing contents among service subnets of broadcast station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107465654B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110213206A (en) * | 2018-04-26 | 2019-09-06 | 腾讯科技（深圳）有限公司 | Stream data processing method, server and computer readable storage medium |
| CN111225342A (en) * | 2019-12-31 | 2020-06-02 | 上海感悟通信科技有限公司 | Method, system and medium for transmitting data to device by radio |
| CN111736926A (en) * | 2020-05-29 | 2020-10-02 | 北京慧博科技有限公司 | Method and system for using CDN acceleration service in Java Web program in low-intrusion mode |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964357A (en) * | 2006-12-04 | 2007-05-16 | 北京金山软件有限公司 | A method to process file and information processing device |
| CN102368802A (en) * | 2011-08-17 | 2012-03-07 | 丁文华 | Television station production system and method thereof for realizing construction and operation |
| CN103716251A (en) * | 2014-01-14 | 2014-04-09 | 三星电子（中国）研发中心 | Load balancing method and equipment for content distribution network |
| CN103914655A (en) * | 2014-03-17 | 2014-07-09 | 北京奇虎科技有限公司 | Downloaded file security detection method and device |
| CN105162878A (en) * | 2015-09-24 | 2015-12-16 | 网宿科技股份有限公司 | Distributed storage based file distribution system and method |
| US20160037200A1 (en) * | 2014-07-30 | 2016-02-04 | Openvision Networks, Inc. | System and Method for Aggregated Multimedia Content Streaming |
-
2016
- 2016-08-31 CN CN201610789768.0A patent/CN107465654B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964357A (en) * | 2006-12-04 | 2007-05-16 | 北京金山软件有限公司 | A method to process file and information processing device |
| CN102368802A (en) * | 2011-08-17 | 2012-03-07 | 丁文华 | Television station production system and method thereof for realizing construction and operation |
| CN103716251A (en) * | 2014-01-14 | 2014-04-09 | 三星电子（中国）研发中心 | Load balancing method and equipment for content distribution network |
| CN103914655A (en) * | 2014-03-17 | 2014-07-09 | 北京奇虎科技有限公司 | Downloaded file security detection method and device |
| US20160037200A1 (en) * | 2014-07-30 | 2016-02-04 | Openvision Networks, Inc. | System and Method for Aggregated Multimedia Content Streaming |
| CN105162878A (en) * | 2015-09-24 | 2015-12-16 | 网宿科技股份有限公司 | Distributed storage based file distribution system and method |
Non-Patent Citations (2)
| Title |
|---|
| 张健: ""网络广播电视台关键技术综述"", 《中国有线电视》 * |
| 王长生等: ""南京广播电视台全台网建设"", 《自主创新与持续增长第十一届中国科协年会论文集（4）》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110213206A (en) * | 2018-04-26 | 2019-09-06 | 腾讯科技（深圳）有限公司 | Stream data processing method, server and computer readable storage medium |
| CN110213206B (en) * | 2018-04-26 | 2022-06-21 | 腾讯科技（深圳）有限公司 | Stream data processing method, server, and computer-readable storage medium |
| CN111225342A (en) * | 2019-12-31 | 2020-06-02 | 上海感悟通信科技有限公司 | Method, system and medium for transmitting data to device by radio |
| CN111225342B (en) * | 2019-12-31 | 2021-12-07 | 上海感悟通信科技有限公司 | Method, system and medium for transmitting data to device by radio |
| CN111736926A (en) * | 2020-05-29 | 2020-10-02 | 北京慧博科技有限公司 | Method and system for using CDN acceleration service in Java Web program in low-intrusion mode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107465654B (en) | 2020-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101160942B (en) | Method and system for mobile terminal downloading data and data sharing between mobile terminals | |
| CN101136932B (en) | Cluster type stream media networking system and its content issue and service method | |
| CN109640348A (en) | The multi-service MEC network architecture, the processing method and processing device of multi-service data flow | |
| CN101442667B (en) | Interworking system for operation class video monitoring system | |
| CN104469261B (en) | A kind of video conferencing system and method based on CDN | |
| CN102833877B (en) | A kind of Wi-Fi shares method and system | |
| CN105306900A (en) | Intelligent scheduling high definition integrated networking video monitoring system based on cloud computing | |
| CN104769550B (en) | The method and system of bandwidth allocation in system for cloud computing | |
| CN103098432A (en) | Method, system and apparatus providing secure infrastructure | |
| CN104883673B (en) | The method of sharing data flow, equipment and system between mobile terminal | |
| CN102546775A (en) | Node in CDN (content delivery network) and automatic networking method thereof | |
| CN107888942A (en) | A kind of video data shared system and method | |
| US20110225060A1 (en) | Mobility Network Operator Service Delivery Hub | |
| CN107888666A (en) | A kind of cross-region data-storage system and method for data synchronization and device | |
| CN107465654A (en) | For content distribution between each business subnet of TV and Radio Service and the system of safe killing | |
| CN108055309A (en) | A kind of data transmission system and method | |
| CN103997523A (en) | Smart city service system based on cloud services and implementation method thereof | |
| CN104348798A (en) | Network assigning method and device, scheduling server, and system | |
| CN109547824A (en) | A kind of video traffic method of servicing and system, storage medium and vpn server | |
| CN103905340A (en) | Network resource co-allocation method and device, and Internet network | |
| CN101656947B (en) | Establishing method, device and system of cross-heterogeneous-network service sharing | |
| CN112187867A (en) | Virtual desktop processing method and system combined with edge cloud | |
| CN102377662A (en) | Routing cache negotiation method and system facing to bandwidth adaptation in video monitoring | |
| CN109995664A (en) | A kind of method, apparatus and system sending data flow | |
| CN110289971A (en) | Shared service management method and system |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |