CN107333088A - A kind of audio/video communication device - Google Patents
A kind of audio/video communication device Download PDFInfo
- Publication number
- CN107333088A CN107333088A CN201710712792.9A CN201710712792A CN107333088A CN 107333088 A CN107333088 A CN 107333088A CN 201710712792 A CN201710712792 A CN 201710712792A CN 107333088 A CN107333088 A CN 107333088A
- Authority
- CN
- China
- Prior art keywords
- camera body
- audio
- sequence number
- communication device
- video communication
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 21
- 238000012937 correction Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 208000008918 voyeurism Diseases 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
-
- 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
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Studio Devices (AREA)
Abstract
The invention provides a kind of audio/video communication device, including：It is provided for recognizing being provided for reading in the sequence number memory of the camera body, the camera body serial number reader of sequence number in the sequence number memory in camera body, the camera body；Be provided in the camera body by the sequence number be sent to server be used for verify sequence number and receive the sequence number transmitter-receivers of check results；It is provided for opening camera body video and the check valve device of audio according to the check results in the camera body.After camera body start just can direct Voice ＆ Video, reduce people's start input account and cumbersome, the efficiency that raising people use of password.
Description
Technical field
The present invention relates to a kind of communication device, and in particular to a kind of instant easily audio, video communication device.
Background technology
Current video calling product is broadly divided into using private network special line and internet two ways, wherein private network special line
Mode, stability is good, but cost is high.Voice and video telephone is carried out using internet, then there are unstable networks, packet loss
Height, waits the problems of influence Consumer's Experience.It is most currently in addition to the conventional video meeting company such as Huawei, Polycom
The company of similar video calling scheme is provided, communicated using internet, such as acoustic mesh, real-time cat etc..
Because current internet design is not consider to be used to do real-time Communication for Power transmission, furthermore operator is numerous, various
Network is superimposed, and then causes internet environment extremely complex.There are unstable networks, the problems such as packet loss height make its nothing
Method directly applies to real-time transmission of video.
In addition, current video calling product, is required to register account number, setting code is used as the authentication of the user
(identity card in video network).So it is accomplished by user and remembers the account and password of oneself, input is needed when using, also very
Trouble.
Audio/video communication is carried out using private network, effect is good, but somewhat expensive, and general little company can not bear.And use
Internet is communicated, then Network Packet Loss easily occurs, cause visual/audio effects experience it is very poor, sound is not heard, fuzzy pictures,
The problems such as picture interim card.
Simultaneously by the way of account number cipher as user identity, lose time, frequent authentication error, influence makes
Facility.
The content of the invention
It is an object of the invention to provide a kind of Audio Visual Communication device, to solve current Audio Visual Communication device
The problem of needing the mode that account number cipher is inputted to realize login.
In order to solve the above technical problems, as one aspect of the present invention, there is provided a kind of audio/video communication device, bag
Include：
It is provided for recognizing the sequence number memory of the camera body in camera body, the camera body,
It is provided for reading the serial number reader of sequence number in the sequence number memory in the camera body；
Be provided in the camera body by the sequence number be sent to server be used for verify sequence number with connect
By the sequence number transmitter-receiver of check results；
It is provided for opening the inspection of camera body video and audio in the camera body according to the check results
Test derailing switch.
Further, the forward direction to data packetloss forward error correction in Internet is provided in the camera body
Error-corrector.
Further, the camera body is rectangular parallelepiped structure；
The camera body bottom sets mounting seat；
The camera body both sides set loudspeaker；
The camera body sets camera and microphone.
Further, a key Answer Key is set on the camera body；
Relay indicating light is set on the camera body.
Further, bluetooth unit is set in the camera body；
WIFI units are set in the camera body.
Further, the mounting seat is TV clip；
The anti-peeping camera for being provided for covering camera is slided on the camera body to cover；
Infrared remote control receiver is set on the camera body.
Further, External microphone interface is set on the camera body；And/or,
LAN network interfaces are set on the camera body；And/or,
HDMI television interfaces are set on the camera body；And/or,
Power interface is set on the camera body.
Further, USB interface is set on the camera body；And/or,
Disaster reset hole is set on the camera body；And/or,
TF extension storages mouthful are set on the camera body.
Further, the check results are TVX numbers, the cryptographic Hash of the previous block root of TVX numbers band and current
The number of the cryptographic Hash of root.
Compared with prior art, beneficial aspects of the invention are：
Invention provides a kind of audio/video communication device, including：It is provided for knowing in camera body, the camera body
It is provided for reading in the sequence number memory in the sequence number memory of not described camera body, the camera body
The serial number reader of sequence number；It is provided for the sequence number being sent to server for verifying in the camera body
Sequence number and receive the sequence number transmitter-receivers of check results；It is provided in the camera body according to the verification
As a result camera body video and the check valve device of audio are opened.Directly audio and it can just be regarded after camera body start
Frequently, people's start input account and cumbersome, the efficiency that raising people use of password are reduced.
Brief description of the drawings
Fig. 1 diagrammatically illustrates the structural representation in a direction of the embodiment of the present invention；
Fig. 2 diagrammatically illustrates the structural representation in another direction of the embodiment of the present invention；
Fig. 3 diagrammatically illustrates the object construction schematic diagram in a direction of the embodiment of the present invention；
Fig. 4 diagrammatically illustrates the object construction schematic diagram in another direction of the embodiment of the present invention；
Fig. 5 diagrammatically illustrates the object construction schematic diagram at the use interface of the embodiment of the present invention；
Fig. 6 diagrammatically illustrates the structural schematic block diagram of the workflow of the embodiment of the present invention.
Description of reference numerals：
1st, camera body；11st, microphone interface；12nd, LAN network interfaces；13rd, HDMI television interfaces；14th, power interface；
15th, USB interface；16th, disaster reset hole；17th, TF extension storages mouthful；2nd, mounting seat；3rd, loudspeaker；4th, camera；5th, Mike
Wind；6th, a key Answer Key；7th, relay indicating light；8th, anti-peeping camera is covered；9th, infrared remote control receiver；
Embodiment
Embodiments of the invention are described in detail below, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
As shown in figs 1 to 6, invention provides a kind of audio/video communication device, including：Camera body 1, the video camera
It is provided for recognizing in body 1 being provided for reading in the sequence number memory of the camera body, the camera body 1
The serial number reader of sequence number in the sequence number memory；It is provided for the sequence number in the camera body 1
Be sent to server be used for verify sequence number and receive the sequence number transmitter-receivers of check results；The camera body 1
Inside it is provided for opening camera body video and the check valve device of audio according to the check results.
The sequence number that the present invention is stored in camera body by the sequence number that a string are generated by AES is stored
On device, camera body can upload onto the server the sequence number on the sequence number memory in connection server, be taken the photograph at this
When camera body is started shooting, sequence number transmitter-receiver in camera body directly by sequence number store in sequence number be sent to
Server, server confirms its identity by verifying the sequence number, while returning to its corresponding check results in the server
Number gives sequence number transmitter-receiver.Check results number is sent to verification derailing switch and opens audio by sequence number transmitter-receiver
With video work.After camera body start just can direct Voice ＆ Video, reduce people's start and input account and password
It is cumbersome, improve the efficiency that uses of people.
The forward error correction device to data packetloss forward error correction in Internet is provided in the camera body 1.
The sequence number that a string are generated by AES is stored in terminal hardware equipment by the embodiment of the present invention, and terminal exists
The sequence number can be uploaded onto the server during connection server, server confirms its identity by verifying the sequence, returns simultaneously
Return its corresponding number in the server.
By using forward error correction algorithm (FEC), packet loss retransmission algorithm effectively solves losing in internet network transmission
Bag, it is out of order the problems such as,.
The present invention can be solved to deposit in internet effectively by the use of current internet as the inexpensive solution of transmission network
Unstable networks so that cause the problems such as visual/audio effects difference.Simultaneously avoid using account number cipher mode come as with
Family is in complex operations of the system as authentication.Allow user to accomplish one-machine-one-number, without logging in, directly use.
As shown in figures 1 and 3, the camera body 1 is rectangular parallelepiped structure；The bottom of camera body 1 sets peace
Fill base 2；The both sides of camera body 1 set loudspeaker 3；The camera body 1 sets camera 4 and microphone 5.
In addition, setting a key Answer Key 6 on the camera body 1；Relay indicating light is set on the camera body 1
7.Bluetooth unit is set in the camera body 1；WIFI units are set in the camera body 1.
It is preferred that, mounting seat 2 is TV clip；Slided on the camera body 1 and be provided for covering camera
Anti-peeping camera covers 8；Infrared remote control receiver 9 is set on the camera body 1.
As shown in Figure 2 and Figure 4, External microphone interface 11 is set on camera body 1；Set on the camera body 1
Put LAN network interfaces 12；HDMI television interfaces 13 are set on the camera body 1；Power supply is set to connect on the camera body 1
Mouth 14.
Wherein, usb 15 is set on the camera body 1；Disaster reset hole is set on the camera body 1
16；TF extension storages mouthful 17 are set on the camera body 1.
By being written with globally unique sequence number (mark on the storage chip of camera module (sequence number memory)
Know symbol to obtain by server, possess uniqueness), during video calling running software, directly read unique sequence in hardware device
Row number, then during login service device, video calling server is uploaded to by the sequence number, is tied to while being obtained from server
The sequence number, is used as the identity of oneself.The account and pin mode of current main-stream logon account are instead of completely, allow user
Account number cipher need not be inputted, without username and password of oneself etc. is remembered, real plug and play is realized.
Forward error correction (FEC) algorithm, when being no more than 20% data packetloss present in Internet, the algorithm can
Perfection reduction audio-video document, clearly visual/audio effects are presented to user.
The working interface of the embodiment of the present invention is as shown in figure 5, whole friendly interface is convenient；Without any operation, power supply is opened
After machine, without any operation, it can be automatically performed, and it is as shown in Figure 5 to obtain the identity TVX numbers of oneself.
The flow chart of the embodiment of the present invention is as shown in Figure 6：
After the machine powers start, camera body is powered, and video terminal starts, and the sequence number of camera body is read
Device reads globally unique hardware sequence number in sequence number memory, then by sequence number transmitter-receiver by the sequence of reading
Number it is uploaded to server.
Server obtains its corresponding TVX number (check results) according to sequence number and returns to terminal, and sequence number is sent
Receiver receives TVX numbers, and is shown on a display screen, as shown in figure 5, check valve device opens this according to TVX numbers
Machine video and audio work.
Check results are number of TVX numbers, the cryptographic Hash of the previous block root of TVX numbers band and the cryptographic Hash of current root
Code.
In addition, the globally unique identifier of Serial No., the TVX numbers that server is returned according to sequence number login block
Chain.
When user operates to block chain, system judges whether user has according to the corresponding authority tree of traverse user
There is lawful authority to carry out the operation to block chain, allow to be operated if having, if forbidding being operated without if.
Block catenary system is linked successively by different blocks according to generation time to be formed, each TVX numbers include generation time,
Current block root cryptographic Hash (HASH), previous block root cryptographic Hash (HASH) and the hardware sequence number included.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For ability person, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (9)
1. a kind of audio/video communication device, it is characterised in that including：
It is provided for recognizing the sequence number storage of the camera body in camera body (1), the camera body (1)
Device,
It is provided for reading the serial number reader of sequence number in the sequence number memory in the camera body (1)；
Be provided in the camera body (1) by the sequence number be sent to server be used for verify sequence number and receiving
The sequence number transmitter-receiver of check results；
It is provided for opening the inspection of camera body video and audio in the camera body (1) according to the check results
Derailing switch.
2. audio/video communication device according to claim 1, it is characterised in that set and use in the camera body (1)
The forward error correction device of the data packetloss forward error correction in Internet.
3. audio/video communication device according to claim 2, it is characterised in that the camera body (1) is cuboid
Structure；
Camera body (1) bottom sets mounting seat (2)；
Camera body (1) both sides set loudspeaker (3)；
The camera body (1) sets camera (4) and microphone (5).
4. audio/video communication device according to claim 3, it is characterised in that set one on the camera body (1)
Key Answer Key (6)；
Relay indicating light (7) is set on the camera body (1).
5. audio/video communication device according to claim 4, it is characterised in that set in the camera body (1) blue
Tooth unit；
WIFI units are set in the camera body (1).
6. audio/video communication device according to claim 5, it is characterised in that the mounting seat (2) is TV clip；
The anti-peeping camera for being provided for covering camera is slided on the camera body (1) and covers (8)；
Infrared remote control receiver (9) is set on the camera body (1).
7. audio/video communication device according to claim 6, it is characterised in that set on the camera body (1) outer
Connect microphone interface (11)；And/or,
LAN network interfaces (12) are set on the camera body (1)；And/or,
HDMI television interfaces (13) are set on the camera body (1)；And/or,
Power interface (14) is set on the camera body (1).
8. audio/video communication device according to claim 7, it is characterised in that USB is set on the camera body (1)
Interface (15)；And/or,
Disaster reset hole (16) is set on the camera body (1)；And/or,
TF extension storages mouthful (17) are set on the camera body (1).
9. audio/video communication device according to claim 1, it is characterised in that the check results are TVX numbers, described
The number of the cryptographic Hash of the previous block root of TVX number bands and the cryptographic Hash of current root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710712792.9A CN107333088B (en) | 2017-08-18 | 2017-08-18 | Audio and video communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710712792.9A CN107333088B (en) | 2017-08-18 | 2017-08-18 | Audio and video communication device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107333088A true CN107333088A (en) | 2017-11-07 |
| CN107333088B CN107333088B (en) | 2023-10-27 |
Family
ID=60224808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710712792.9A Active CN107333088B (en) | 2017-08-18 | 2017-08-18 | Audio and video communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107333088B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| US20100232420A1 (en) * | 2009-03-16 | 2010-09-16 | I-Hung Hung | Communication apparatus and related method |
| CN102843546A (en) * | 2011-06-24 | 2012-12-26 | 千里眼科技有限公司 | Method for connecting network camera and video workstation and video monitoring system |
| CN104506955A (en) * | 2015-01-19 | 2015-04-08 | 范国强 | Network video phone with built-in camera and connected with external HDMI (high definition multimedia interface) display device |
| CN104735164A (en) * | 2015-04-10 | 2015-06-24 | 网易（杭州）网络有限公司 | Method and device for saving file information |
| CN105376516A (en) * | 2015-10-19 | 2016-03-02 | 深圳市航安网络科技有限公司 | Mobile video conference system and implementing method thereof |
| CN106936835A (en) * | 2017-03-21 | 2017-07-07 | 厦门中控生物识别信息技术有限公司 | The method and system that equipment is accessed |
| CN207070215U (en) * | 2017-08-18 | 2018-03-02 | 北京麦哲科技有限公司 | A kind of audio/video communication device |
-
2017
- 2017-08-18 CN CN201710712792.9A patent/CN107333088B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874480A (en) * | 2006-04-13 | 2006-12-06 | 钟志华 | Visual communication platform system, and call control method |
| US20100232420A1 (en) * | 2009-03-16 | 2010-09-16 | I-Hung Hung | Communication apparatus and related method |
| CN102843546A (en) * | 2011-06-24 | 2012-12-26 | 千里眼科技有限公司 | Method for connecting network camera and video workstation and video monitoring system |
| CN104506955A (en) * | 2015-01-19 | 2015-04-08 | 范国强 | Network video phone with built-in camera and connected with external HDMI (high definition multimedia interface) display device |
| CN104735164A (en) * | 2015-04-10 | 2015-06-24 | 网易（杭州）网络有限公司 | Method and device for saving file information |
| CN105376516A (en) * | 2015-10-19 | 2016-03-02 | 深圳市航安网络科技有限公司 | Mobile video conference system and implementing method thereof |
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| CN207070215U (en) * | 2017-08-18 | 2018-03-02 | 北京麦哲科技有限公司 | A kind of audio/video communication device |
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| Publication number | Publication date |
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| CN107333088B (en) | 2023-10-27 |
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