CN104427330A - Television signal monitoring machine - Google Patents
Television signal monitoring machine Download PDFInfo
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- CN104427330A CN104427330A CN201310360553.3A CN201310360553A CN104427330A CN 104427330 A CN104427330 A CN 104427330A CN 201310360553 A CN201310360553 A CN 201310360553A CN 104427330 A CN104427330 A CN 104427330A
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Abstract
The invention discloses a television signal monitoring machine which comprises a front-end hardware device and a terminal management platform. The front-end hardware device comprises a signal input mechanism, a signal output mechanism, a television signal selection mechanism, a control mechanism and a core processing mechanism. The terminal management platform is generally provided by hard disk video recorder manufacturers, and can be slightly modified by users. The television signal monitoring machine is characterized in that the monitoring machine realizes multi-device centralized fusion; and with network, monitoring and closed-circuit television related technology being combined, multi-site and multi-zone centralized management is realized, remote control of unattended front-end equipment is realized, and selection, analysis, collection and recording and data backup are carried out on remote television signals, thereby greatly saving manpower and material resources, and enabling fighting against illegal sites and mobile sites to be more timely and effective. The device has no audio/video and data implantation functions; all data comprises audio/video information and time information; and special format recording is adopted, so that once recorded, the data cannot be modified, and authenticity and validity of the data are guaranteed.
Description
Technical field
The present invention relates to network technology, monitoring technique and closed-circuit television application technology, be specifically related to a kind of remote controlled unattended machine, remote tv signaling point selected, analyzes, gather the application technology of recording, Backup Data.
Background technology
At present, existing TV signal point detection system is all that monomer moves or fixing point has the system of people's post, large area cannot be realized, detect for a long time, more cannot realize remote centralized analysis management and data management, therefore can not hit timely and effectively for illegal website, mobile site.
Summary of the invention
Not enough for existing application technology, the invention provides a kind of many equipment and concentrate fusion, in conjunction with network, monitoring, closed-circuit television correlation technique, realize multi-site, multizone centralized management.
The technical scheme that the present invention is adopted for achieving the above object is:
TV signal monitoring machine, comprises front end hardware equipment and terminal management platform.
Front end hardware equipment (TV signal monitoring machine) is divided into signal input mechanism, signal output mechanism, TV signal selection mechanism, controlling organization and core processing mechanism.
Input mechanism is divided into wireless television signal input, cable TV signal input, network signal input, TV signal amplifying unit, TV signal mixed cell, TV signal dividing cell, wireless television signal input is generally made up of common outdoor television antenna, and whether user can be turned to it by network is carried out Long-distance Control.Cable TV signal input is the CATV network directly linking Radio, Film and Television Administration.In order to ensure that collected signal has authenticity, legitimacy the machine does not arrange audio-video signal input unit.Network signal input is by an external network Interface realization, and can be communicated with administrative center by this Interface realization, to facilitate administrative center's monitor management, Backup Data, this interface is countless according to input function.TV signal amplifying unit is amplified wireless and wire signal respectively by specific amplifier, thus solves signal interference problem.Wireless and cable TV signal mixing after amplification exports by TV signal mixed cell.Mixed TV signal is shunted and is received to subsystem each in machine by TV signal dividing cell.
Signal output mechanism is divided into cable TV signal output and audio-video signal to export, and cable TV signal exports and is mainly used in monitoring that machine internal electrical looks the strong and weak situation of signal, and audio frequency and video output is mainly used in supervision and arranges machine core processing mechanism working condition.
TV signal selection mechanism is made up of N group remote controller.
Controlling organization divides internal control mechanism and external control mechanisms, internal control mechanism is made up of N group decoder and associated satellite part, external control mechanisms is made up of an external USB port, this interface can link mouse, USB flash disk, for arranging machine intimate parameter and upgrading to machine core processing mechanism, this interface is countless according to implantation function.
Core processing mechanism is made up of a N interface hard disk video tape recorder.
Terminal management platform is generally provided by DVR producer, and user changes a little.
The invention has the advantages that: this body amass little, simple to operate, be easy to carry, install, thus reduce the requirement to staff's technology.This machine can once catch multiple site information, within 24 hours, uninterruptedly carries out information gathering.The maximum superiority of this machine is can realize long-range unattended duty work and realize multi-site, multizone centralized management.This machine built-in system all adopts technical grade component, and functional reliability is high, stability is high.
The present invention is widely used in television signal information evidence obtaining industry.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the invention process;
Fig. 2 is back panel structure chart;
Embodiment
See Fig. 1, Fig. 2, closed-circuit television signal outdoor television antenna being inserted wireless signal input interface or Radio, Film and Television Administration provided inserts cable TV signal interface, the netting twine of service on net can be provided to insert network interface, power line is inserted power input interface, presses power switch button and start power supply.This machine can automatically link to administrative center, and administrative center just can monitor this machine, manage, data backup.
The present invention is widely used in television signal information evidence obtaining industry.
The present invention is not limited to above-mentioned execution mode, adopt the structure identical or approximate with the above embodiment of the present invention, and obtains identical function, all within protection scope of the present invention.
Claims (5)
1. a TV signal monitoring machine, is characterized in that: equipment formation comprises front end hardware equipment and terminal management platform.Front end hardware equipment is divided into signal input mechanism, signal output mechanism, TV signal selection mechanism, controlling organization and core processing mechanism.Terminal management platform is generally provided by DVR producer, and user changes a little.It is characterized in that this detection machine achieves many equipment and concentrates fusion, in conjunction with network, monitoring, closed-circuit television correlation technique, achieve multi-site, multizone centralized management, achieve the unattended headend equipment of Long-distance Control, remote tv signaling point is selected, analyzes, gather recording, Backup Data.This equipment implants function without audio frequency and video and data, and all packets, containing audio/video information and temporal information, adopt professional format to record, cannot revise once record.
2. TV signal monitoring machine according to claim 1, is characterized in that: front end hardware equipment adopts many equipment to concentrate the mode of fusion, embedded aluminum bracket, outsourcing Portable suitcase, and make equipment firmer firm, be easy to carry installation.
3. according to TV signal monitoring machine according to claim 1, it is characterized in that terminal management platform refinement action, can multi-platformly run simultaneously, multi-site, multizone centralized management are also achieved to the management of front end hardware equipment.
4. TV signal monitoring machine according to claim 1, is characterized in that: be unattended operation state when front end hardware equipment normally works, and terminal management platform can control all steerable hardware implementing global functions of front end hardware device interior.
5. TV signal monitoring machine according to claim 1, is characterized in that: recording function is only present in front end hardware equipment, terminal management platform only have check, Backup Data function, countless according to implantation and Update Table function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310360553.3A CN104427330A (en) | 2013-08-19 | 2013-08-19 | Television signal monitoring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310360553.3A CN104427330A (en) | 2013-08-19 | 2013-08-19 | Television signal monitoring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104427330A true CN104427330A (en) | 2015-03-18 |
Family
ID=52975093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310360553.3A Pending CN104427330A (en) | 2013-08-19 | 2013-08-19 | Television signal monitoring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104427330A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090064239A1 (en) * | 2007-09-04 | 2009-03-05 | Jiro Hara | Digital broadcast receiving apparatus |
| CN101521769A (en) * | 2009-04-15 | 2009-09-02 | 四川长虹电器股份有限公司 | System for simultaneously receiving ground wave and satellite digital television |
| CN102056006A (en) * | 2009-10-29 | 2011-05-11 | 北京金石智博科技发展有限公司 | Television monitoring system based on modular framework and equipment |
-
2013
- 2013-08-19 CN CN201310360553.3A patent/CN104427330A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090064239A1 (en) * | 2007-09-04 | 2009-03-05 | Jiro Hara | Digital broadcast receiving apparatus |
| CN101521769A (en) * | 2009-04-15 | 2009-09-02 | 四川长虹电器股份有限公司 | System for simultaneously receiving ground wave and satellite digital television |
| CN102056006A (en) * | 2009-10-29 | 2011-05-11 | 北京金石智博科技发展有限公司 | Television monitoring system based on modular framework and equipment |
Non-Patent Citations (2)
| Title |
|---|
| 刘冲等: "数字电视监测系统的设计与实现", 《广西科学学报》, vol. 23, no. 3, 31 August 2007 (2007-08-31) * |
| 屠龙贵等: "广播电视监测体系的研究", 《电视工程》, no. 2, 30 June 2007 (2007-06-30) * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Ma Xiaogui Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
|
| WD01 | Invention patent application deemed withdrawn after publication |