CN112202515B - Broadcast logic optimizing and disposing system - Google Patents
Broadcast logic optimizing and disposing system Download PDFInfo
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- CN112202515B CN112202515B CN202010898811.3A CN202010898811A CN112202515B CN 112202515 B CN112202515 B CN 112202515B CN 202010898811 A CN202010898811 A CN 202010898811A CN 112202515 B CN112202515 B CN 112202515B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/12—Arrangements for observation, testing or troubleshooting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention provides a broadcasting logic optimizing disposal system, which relates to the technical field of broadcasting emergency disposal, and comprises the following components: the state detection module is used for detecting the real-time state of each signal source; the first storage module is used for storing forbidden data of each signal source; the second storage module is used for storing a plurality of preset trigger logic blocks, and each trigger logic block comprises a plurality of trigger conditions and associated condition treatment signals; the sequence updating module is used for updating the basic priority sequence according to the real-time state, the forbidden data and the trigger logic blocks to obtain a real-time priority sequence; the logic optimizing module is used for outputting an emergency treatment signal when the signal state of the broadcasting frequency meets the preset emergency treatment condition and outputting a condition treatment signal when the signal state meets each triggering condition of the triggering logic block. The emergency signal source is optimized in the emergency treatment process, and the judgment and treatment time of technicians is effectively reduced.
Description
Technical Field
The invention relates to the technical field of broadcast emergency treatment, in particular to a broadcast logic optimal selection treatment system.
Background
In conventional broadcast emergency processing logic, the main signal source and all the standby signal sources are generally ordered and listed in a priority manner, each path of signal source is monitored for audio signals, and in the emergency processing process, the signal sources are selected according to the priority of the signal sources. With a single flow, static logic, when the next priority signal source is needed under a complex condition, the system cannot automatically select and can only finish treatment through human intervention. Not only the difficulty of manual judgment of the on-duty personnel is increased, but also different conditions cannot be considered when the system operation and maintenance personnel configure the signal source priority arrangement, and the difficulty of system configuration is increased. Under the condition that the emergency treatment cannot be carried out through an emergency signal source due to hardware faults of some equipment, the difficulty of system fault judgment of technicians is increased.
Meanwhile, the broadcasting frequencies have different styles and different emergency treatment differences, and the traditional broadcasting emergency treatment logic cannot achieve individuation of emergency treatment under the same technical system condition, but generally needs to be built by adopting different technical systems or equipment, so that the complexity of the broadcasting system and the difficulty of emergency treatment judgment of personnel are caused.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention provides a broadcasting logic optimizing and processing system, wherein each broadcasting frequency is associated with a plurality of signal sources, and each signal source has a pre-configured basic priority sequence; the broadcast playout logic preferably handles the system specifically comprising:
the state detection module is used for detecting the real-time state of each signal source;
the first storage module is used for storing the disabling data of each pre-configured signal source;
the second storage module is used for storing a plurality of preset trigger logic blocks, and each trigger logic block comprises a plurality of trigger conditions and associated condition treatment signals;
the sequence updating module is respectively connected with the state detection module, the first storage module and the second storage module and is used for updating the basic priority sequence according to the real-time state, the forbidden data and the trigger logic blocks to obtain a real-time priority sequence;
the logic optimizing module is respectively connected with the second storage module and the sequence updating module and is used for detecting the signal state of the broadcasting frequency, outputting an emergency treatment signal when the signal state meets the preset emergency treatment condition, switching the current main signal source into the signal source which is arranged at the forefront in the real-time priority sequence, and outputting the corresponding condition treatment signal when the signal state meets the triggering conditions of the triggering logic block so as to be checked and processed by staff.
Preferably, the system further comprises a recovery logic processing module, which is respectively connected with the state detection module and the logic optimization module, and is used for outputting an emergency recovery signal to switch the signal source back to the main signal source when the main signal source is not used and the signal state does not meet the emergency processing condition.
Preferably, the system further comprises a monitoring module connected with the sequence updating module and used for displaying the real-time priority sequence for a worker to check.
Preferably, the conditional handling signal comprises a signal source status adjustment signal, and/or a text prompt signal, and/or a forced switching signal.
Preferably, the text prompt signal includes a fault point and a corresponding disposal means preset when the signal state meets each triggering condition of the triggering logic block.
Preferably, the sequence updating module includes:
the first updating unit is used for screening the signal source from the basic priority sequence when the real-time state indicates that the signal source is in an alarm state so as to update the basic priority sequence;
the second updating unit is used for screening the signal source from the basic priority sequence when the forbidden data indicates that the current time period of the signal source is in a forbidden state, so as to update the basic priority sequence;
and a third updating unit, configured to update the base priority sequence according to the signal source state adjustment signal when the condition handling signal is the signal source state adjustment signal and each trigger condition associated with the condition handling signal is satisfied.
Preferably, the signal source state adjustment signal includes screening the signal source from the base priority sequence, or performing priority adjustment on the signal source according to a preset ordering offset, or changing the disabled state of the signal source.
Preferably, the triggering condition includes:
the alarm type and/or the duration of the alarm of the signal source; and/or
Whether the signal source is screened out from the base priority sequence; and/or
Whether the signal source is in a disabled state; and/or
Program status; and/or
Whether or not it is within a specified period of time; and/or
The routing status of the broadcast playout frequency.
Preferably, the system further comprises a program timing module, which is connected with the sequence updating module and the logic optimizing module and is used for providing the program status for a worker to check and calling the sequence updating module and the logic optimizing module when the triggering condition comprises the program status.
Preferably, in the second storage module, each trigger logic block is associated with an enable flag switch, and the second storage module includes:
the interaction unit is used for enabling the staff to open or close the enabling mark switch, the triggering logic block is enabled when the enabling mark switch is in an open state, and the triggering logic block is disabled when the enabling mark switch is in a closed state.
The technical scheme has the following advantages or beneficial effects:
1) The dynamic logic processing of the logic optimal selection treatment means enables the intelligent selection of the optimal selection standby signal or the effective treatment means to be dynamically realized in real time in the broadcasting emergency process;
2) Through the user-defined condition logic setting, accurate emergency treatment under complex conditions is realized, and personalized broadcasting emergency treatment of different broadcasting frequency styles is solved;
3) Besides the emergency signal source is optimized in the emergency treatment process, the fault point and the treatment means of the technician are prompted through logic processing, so that the judgment and treatment time of the technician is effectively reduced.
Drawings
Fig. 1 is a schematic diagram of a broadcast logic preference handling system in accordance with a preferred embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to the drawings and specific examples. The present invention is not limited to the embodiment, and other embodiments may fall within the scope of the present invention as long as they conform to the gist of the present invention.
In a preferred embodiment of the present invention, based on the above-mentioned problems occurring in the prior art, there is now provided a broadcast logic preference handling system, each broadcast frequency being associated with a number of signal sources, each signal source having a pre-configured base priority sequence; as shown in fig. 1, the broadcast playout logic preferably handles the system specifically comprising:
the state detection module 1 is used for detecting the real-time state of each signal source;
a first storage module 2, configured to store disabling data of each signal source configured in advance;
the second storage module 3 is used for storing a plurality of preset trigger logic blocks, and each trigger logic block comprises a plurality of trigger conditions and associated condition treatment signals;
the sequence updating module 4 is respectively connected with the state detection module 1, the first storage module 2 and the second storage module 3 and is used for updating the basic priority sequence according to the real-time state, the forbidden data and each trigger logic block to obtain a real-time priority sequence;
the logic optimizing module 5 is respectively connected with the second storage module 3 and the sequence updating module 4, and is used for detecting the signal state of the broadcasting frequency, outputting an emergency treatment signal when the signal state meets the preset emergency treatment condition, switching the current main signal source into the signal source which is arranged forefront in the real-time priority sequence, and outputting a corresponding condition treatment signal when the signal state meets each triggering condition of the triggering logic block, so that the staff can check and process.
Specifically, in the broadcast logic preferential treatment system of the embodiment, in addition to monitoring each signal source, logic processing is performed on a switching state, a program list state, a signal source forbidden state, a condition editing state and the like in the system, so that dynamic preferential of emergency signal sources is solved, and the dynamic preferential of emergency signal sources is not only single priority selection. Meanwhile, as a preferred implementation manner, the logic blocks are written and set through open conditions, so that the requirements of special situations and frequency personalized emergency treatment are met. Besides the emergency signal source is optimized in the emergency treatment process, the fault point and the treatment means of the technician are prompted through logic processing, so that the judgment and treatment time of the technician is effectively reduced. Preferably, the output priority of the conditional handling signal is higher than the output priority of the contingency handling signal.
Further, the process of updating the basic priority sequence is a parallel implementation process, that is, on the basis of configuring the basic priority sequence of the main signal source and each standby signal source for obtaining the broadcasting frequency, the real-time state of each signal source in the basic priority sequence is monitored, when the real-time state indicates that a signal source alarm occurs to a certain signal source, the signal source is screened out from the basic priority sequence, and when the signal source alarm is eliminated, the signal source is added into the basic priority sequence again. Meanwhile, the first storage module 2 stores the forbidden state of each signal source, the forbidden state can be preconfigured, the forbidden state comprises forbidden states of the signal source and forbidden time periods, such as forbidden according to cycle or appointed forbidden date, the forbidden state can also be configured in real time, the second storage module 2 updates and stores the forbidden state of the corresponding signal source in real time according to an external manual forbidden instruction or a forbidden cancellation instruction of each signal source, the signal source is marked as unavailable when forbidden, and the forbidden signal source is temporarily removed from a basic priority sequence by acquiring the forbidden state on the basis of the basic priority sequence and is not used as an optional signal source for logic processing. Meanwhile, a plurality of trigger logic blocks are stored in the second storage module 3, and as a preferred implementation manner, each trigger logic block can manually set a self-defined trigger condition and a condition treatment signal after the condition is met, a plurality of condition logics can be set according to requirements, and when the condition treatment signal associated with the trigger condition of the trigger logic block changes the priority ordering of the designated signal source and the corresponding trigger condition is met, the priority ordering of the instruction signal source is adjusted on the basis of the basic priority sequence. The signal sources are screened in parallel through three different branches, the currently most selected standby signal source, information prompt, action instruction and signal source disabled state are dynamically output in real time, and when emergency treatment is needed for system alarm, the system alarm is provided for interactive operation and prompts a user of the currently optimal treatment means.
Further specifically, the prioritization of the command signal sources may be to change the skip status of a specified signal source, i.e., exclude it from the base priority sequence; the method can also be to modify the sorting offset, i.e. select a certain signal source in the frequency channel, modify the offset of its priority sorting, such as forward offset or backward offset, then the position of a certain signal source in the basic priority sequence is equal to the current priority sorting of the signal source in the basic signal source priority sequence plus the priority sorting offset, and the signal source with the highest priority after the priority sorting calculation is the current best standby optional signal source; it is also possible to change the disabled state of a signal source, i.e. change the disabled state of a certain signal source to be temporarily disabled or to cancel the disabling, and pass the disabled state output to the interoperable software for displaying the signal source state and processing.
As a preferred embodiment, the signal states of the broadcast frequency include, but are not limited to, output stage signal source states such as a main output signal and a standby output signal, a main signal source and each standby signal source state, wherein, normally, an alarm of the output stage signal source state is configured as a primary alarm, and when the primary alarm occurs, the emergency treatment signal is preferably triggered to be output, so that the current main signal source is switched to the signal source arranged at the forefront in the real-time priority sequence; the primary signal source and each standby signal source alarm are generally configured into a secondary alarm, and the secondary alarm does not trigger the emergency treatment signal by default, so that the secondary alarm can be used for alarm display in a system, condition setting in logic optimization and the like.
Further, the condition handling signals corresponding to the triggering conditions in the triggering logic block also comprise information prompts, action instructions and the like, and the information prompts can provide fault points and corresponding handling means preset when the signal states meet the triggering conditions of the triggering logic block for workers in a text information prompt mode, so that the judging and handling time of technicians is effectively reduced; the operation instruction may be a forced switching instruction, and the forced switching instruction is preferably outputted to emergency treatment interactive operation software to prompt forced switching, and the user decides whether to press the operation instruction manually.
In the second storage module 3, each trigger logic block may be a certain frequency channel (generally defined as a set of broadcasting signal sources corresponding to a certain broadcasting frequency) in the selected system, and the condition logic operates in a specified frequency channel range; meanwhile, a triggering Logic Block (Logic Block) for conditional processing can be defined to have a switching function, namely, the conditional Logic Block is started or stopped; multiple conditional logic blocks can be defined for parallel processing; in the editing process of the trigger logic block, a condition interpretation logic process can be selected, and a trigger condition combination is built as a condition of a trigger condition treatment signal; the action execution logic may be selected to build an action combination, i.e. after the corresponding condition is met, the action combination is output as a condition handling signal.
The triggering condition can be to designate an alarm of a certain signal source as a condition; selecting a signal source and designating the type of alarm to trigger (including but not limited to low, high, low for left and right channels, high for left and right channels, anti-phase, audio out-of-lock) and designating the duration of alarm triggering, preferably in seconds; designating a certain signal source to exclude a certain alarm type when alarming; selecting a signal source, and excluding a certain alarm type when an alarm is designated, namely, when the signal source generates an alarm, the type generating the alarm at the moment is not the alarm type designated to be excluded in the condition; specifying whether a signal source is excluded from the base ranking as a condition, triggering when a signal source is excluded (not necessarily disabled) in the logic ranking; specifying whether a signal source is disabled as a condition, when a signal is disabled, and thus has been excluded in the logical ordering; designating a time period triggering as a condition, such as designating a time period of a certain start and stop of 24 hours a day, to be accurate to seconds, and triggering the condition in the designated time period; designating a program list type trigger, wherein the program list state comprises: live broadcast, recorded broadcast, joint broadcast, others and shutdown; designating a certain routing state, switching a certain output signal meeting the setting on a certain input signal source, and not limiting the output signal to the frequency channel, wherein the condition is that the designated link relation between output and input is met; and designating a certain unsatisfied routing state, and setting a link relation between a certain output signal and an input signal source which is not satisfied, wherein the link relation is not limited in a frequency channel, namely the link relation is a condition.
Each trigger logic block can operate in a combined mode by using the plurality of trigger conditions, the relation among the plurality of trigger conditions is the relation with the plurality of trigger conditions, and under the condition that the plurality of conditions are met, the corresponding condition handling signal logic is triggered, if the plurality of trigger conditions are needed to be in a or relation, the plurality of single trigger condition logic can be set.
Preferably, logic processing which is relatively complex or cannot be covered in the above custom processing can be performed by writing a Python logic script; the above various logic processes can also be accomplished directly by script.
In the preferred embodiment of the present invention, the system further comprises a recovery logic processing module 6 respectively connected to the status detection module 1 and the logic optimization module 5, for outputting an emergency recovery signal to switch the signal source back to the main signal source when the main signal source is not in use and the signal status does not satisfy the emergency processing condition.
In the preferred embodiment of the present invention, a monitoring module 7 is further included, and is connected to the sequence updating module 4 for displaying the real-time priority sequence for the operator to check.
In a preferred embodiment of the invention, the conditional handling signal comprises a signal source status adjustment signal, and/or a text prompt signal, and/or a forced switching signal.
In a preferred embodiment of the present invention, the text prompt signal includes a fault point and a corresponding handling means preset when the signal state satisfies each trigger condition of the trigger logic block.
In a preferred embodiment of the present invention, the sequence updating module 4 comprises:
a first updating unit 41, configured to screen the signal source from the base priority sequence when the real-time status indicates that the signal source is in an alarm state, so as to update the base priority sequence;
a second updating unit 42, configured to screen the signal source from the base priority sequence when the disabling data indicates that the current time period of the signal source is in the disabled state, so as to update the base priority sequence;
the third updating unit 43 is configured to update the base priority sequence according to the signal source state adjustment signal when the condition handling signal is the signal source state adjustment signal and each trigger condition associated with the condition handling signal is satisfied.
In a preferred embodiment of the present invention, the signal source status adjustment signal includes screening the signal source from the base priority sequence, or performing priority adjustment on the signal source according to a preset ordering offset, or changing a disabled status of the signal source.
In a preferred embodiment of the present invention, the triggering conditions include:
the alarm type and/or the duration of the alarm of the signal source; and/or
Whether the signal source is screened out from the basic priority sequence; and/or
Whether the signal source is in a disabled state; and/or
Program status; and/or
Whether or not it is within a specified period of time; and/or
The routing state of the broadcast playout frequency.
In the preferred embodiment of the present invention, a program timing module 8 is further included, and is connected to the sequence updating module 4 and the logic optimizing module 5, so as to provide the program status for the staff to view, and for the sequence updating module 4 and the logic optimizing module 5 to call when the triggering condition includes the program status.
Specifically, in this embodiment, through the program timing module 8, the broadcasting program including the program name, the broadcasting time, and the program status of the timing, the cycle by cycle, and the like can be manually set, and the staff can check the program status in real time, and at the same time, the sequence updating module 4 and the logic optimizing module 5 confirm whether the triggering condition is satisfied by calling the program timing module 8.
In the preferred embodiment of the present invention, in the second memory module 3, each trigger logic block is associated with an enable flag switch, and the second memory module 3 includes:
the interaction unit 31 is configured to enable the worker to open or close the enable flag switch, enable the trigger logic block when the enable flag switch is in an open state, and disable the trigger logic block when the enable flag switch is in a closed state.
The foregoing description is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and drawings, and are intended to be included within the scope of the present invention.
Claims (9)
1. A broadcast playout logic preference handling system, wherein each broadcast playout frequency is associated with a number of signal sources, each of said signal sources having a pre-configured base priority sequence; the broadcast playout logic preferably handles the system specifically comprising:
the state detection module is used for detecting the real-time state of each signal source;
the first storage module is used for storing the disabling data of each pre-configured signal source;
the second storage module is used for storing a plurality of preset trigger logic blocks, and each trigger logic block comprises a plurality of trigger conditions and associated condition treatment signals;
the sequence updating module is respectively connected with the state detection module, the first storage module and the second storage module and is used for updating the basic priority sequence according to the real-time state, the forbidden data and the trigger logic blocks to obtain a real-time priority sequence;
the logic optimizing module is respectively connected with the second storage module and the sequence updating module and is used for detecting the signal state of the broadcasting frequency, outputting an emergency treatment signal when the signal state meets the preset emergency treatment condition, switching the current main signal source into the signal source which is arranged at the forefront in the real-time priority sequence, and outputting the corresponding condition treatment signal for a worker to check and process when the signal state meets the triggering conditions of the triggering logic block;
the sequence updating module comprises:
the first updating unit is used for screening the signal source from the basic priority sequence when the real-time state indicates that the signal source is in an alarm state so as to update the basic priority sequence;
the second updating unit is used for screening the signal source from the basic priority sequence when the forbidden data indicates that the current time period of the signal source is in a forbidden state, so as to update the basic priority sequence;
and a third updating unit, configured to update the base priority sequence according to the signal source state adjustment signal when the condition handling signal is a signal source state adjustment signal and each trigger condition associated with the condition handling signal is satisfied.
2. The broadcast logic preference handling system of claim 1 further comprising a restoration logic handling module coupled to the status detection module and the logic preference module, respectively, for outputting an emergency restoration signal to switch the signal source back to the primary signal source when the primary signal source is not in use and the signal status does not satisfy the emergency handling condition.
3. The broadcast playout logic preference handling system of claim 1 further comprising a monitor module coupled to the sequence update module for displaying the real-time priority sequence for viewing by a staff member.
4. The broadcast playout logic preference handling system of claim 1, wherein the conditional handling signal comprises the signal source status adjustment signal, and/or a text prompt signal, and/or a forced switch signal.
5. The broadcast playout logic preference handling system of claim 4 wherein the text prompt signal includes a point of failure and corresponding handling means that the signal state presets when each of the trigger conditions of the trigger logic block are satisfied.
6. The broadcast playout logic preference handling system of claim 1, wherein the signal source state adjustment signal comprises screening the signal source out of the base priority sequence, or prioritizing the signal source by a preset ordering offset, or changing the disabled state of the signal source.
7. The broadcast playout logic preference handling system of claim 1, wherein the trigger condition comprises:
the alarm type and/or the duration of the alarm of the signal source; and/or
Whether the signal source is screened out from the base priority sequence; and/or
Whether the signal source is in a disabled state; and/or
Program status; and/or
Whether or not it is within a specified period of time; and/or
The routing status of the broadcast playout frequency.
8. The broadcast logic preference handling system of claim 7 further comprising a program timing module coupled to the sequence update module and the logic preference module for providing the program status for viewing by a worker and for invoking the sequence update module and the logic preference module when the trigger condition includes the program status.
9. The broadcast playout logic preference handling system of claim 1 wherein in the second memory module, each of the trigger logic blocks is associated with an enable flag switch, the second memory module comprising:
the interaction unit is used for enabling the staff to open or close the enabling mark switch, the triggering logic block is enabled when the enabling mark switch is in an open state, and the triggering logic block is disabled when the enabling mark switch is in a closed state.
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