CN102916823A - Cloud broadcasting system and cloud broadcasting method - Google Patents
Cloud broadcasting system and cloud broadcasting method Download PDFInfo
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- CN102916823A CN102916823A CN2012103507127A CN201210350712A CN102916823A CN 102916823 A CN102916823 A CN 102916823A CN 2012103507127 A CN2012103507127 A CN 2012103507127A CN 201210350712 A CN201210350712 A CN 201210350712A CN 102916823 A CN102916823 A CN 102916823A
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Abstract
The invention discloses a cloud broadcasting system and a cloud broadcasting method. The system comprises a cloud broadcasting service platform and a plurality of public broadcasting clients. The method comprises the following steps: a command for applying a cloud broadcasting service is sent to the cloud broadcasting service platform; the cloud broadcasting service platform searches a geographic position and a computer server realizing the optimization grouping of the idleness from a computer server cluster through cloud computing according to the acquired command, so as to generate a control signal and a broadcasting signal and sending the control signal and the broadcasting signal to the public broadcasting clients after calling a public broadcasting application function module corresponding to the command and carrying out a corresponding service program; and the public broadcasting clients can conduct command execution according to the control signal and the broadcasting signal. The cloud broadcasting system and the cloud broadcasting method have the advantages that the investment cost for purchasing equipment can be greatly lowered, the putting space of the equipment can be saved, the operation is convenient, and the working efficiency and the resource utilization rate can be improved. The cloud broadcasting system and the cloud broadcasting method are widely applied in the broadcasting field.
Description
Technical field
The present invention relates to the Internet cloud, Internet of Things and public broadcasting technology, relate in particular to a kind of broadcast system based on cloud computing and method.
Background technology
Public Address system is widely used in different fields, and is bringing into play very important effect, such as: in the various disasters such as earthquake, typhoon, fire, terrorist activity, the effect that it plays early warning, commands and pacifies; In the big assemblies such as the Olympic Games, World Expo, its crowd that plays effect with searching person and object of dredging of flowing; In the public transport places such as airport, railway station, it plays the effect of traffic operation information issue; In the public places such as campus, supermarket, hotel, it plays the effect of playing background music, work and rest notice, business information; In vast rural area, it plays the effects such as national policy publicity, agricultural technology extension, entertainment broadcast.
Yet there is obvious shortcoming in traditional Public Address system, and for example: if broadcasting applying unit quantity is too much, the emergency information of so national emergent broadcast system is difficult to be issued to rapidly each unit; The broadcast program data of every cover broadcast system is subjected to the restriction of memory span; The broadcast program that unit self makes can not be shared with other unit, and broadcast program information is also in requisition for backup simultaneously, thereby avoids losing; The broadcast terminal of many broadcast systems hangs on the net, need the computer of a lot of data retransmissions of configuration, yet the free time of these computers is a lot, thereby causes the wasting of resources, and be not easy to unified maintenance management; Being not easy to the Internet remote monitoring, remote-page and fault remote auto reports to the police; Every cover broadcast system all need to reset broadcasting timing routine, system parameters etc., and the broadcasting running log is difficult to preserve behind removable parts equipment; A lot of practical broadcast system functions, such as note informing function, speech-sound synthesizing function etc., because the respective broadcast apparatus expensive, a lot of applying units have all been abandoned purchase; Broadcast system software upgrading difficulty, and carry out system upgrade, waste of manpower after need to regularly downloading recent software by user oneself; The broadcast system number of devices uses complexity mainly with reaching.
Summary of the invention
In order to solve the problems of the technologies described above, to the purpose of this invention is to provide a kind of functional promotion and simplify the cloud broadcast system that the user uses.
Another object of the present invention provides a kind of easy operating and multi-functional cloud broadcasting method.
The technical solution adopted in the present invention is: a kind of cloud broadcast system, and this system comprises:
Cloud broadcast service platform, be used for comprising computer server farm, and provide multiple by the shared public broadcasting applied function module of a plurality of public broadcasting clients, and the instruction of application cloud broadcast service obtained, according to the instruction of obtaining, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then after calling the corresponding public broadcasting applied function module of and instruction and carrying out corresponding service routine, produce control signal and broadcast singal, and control signal and broadcast singal are sent to the public broadcasting client;
The a plurality of public broadcasting clients that extensively distribute on the region are used for conducting interviews by the Internet and then to cloud broadcast service platform, and carry out instruction after control signal and broadcast singal received and carry out.
Further, described public broadcasting client comprise for the cloud broadcast interface equipment of access cloud broadcast service platform, with the broadcasting equipment of cloud broadcast interface equipment connection and the broadcasting loud speaker that is connected with broadcasting equipment, described cloud broadcast interface equipment is connected with cloud broadcast service platform by the Internet.
Further, described public broadcasting applied function module comprises that the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note inform services functionality module and ICQ services functionality module.
Another technical scheme of the present invention is: a kind of cloud broadcasting method, and the method step comprises:
By the mode of computer network, phone and SMS and then the instruction of sending application cloud broadcast service to cloud broadcast service platform;
Cloud broadcast service platform is according to the instruction of obtaining, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then after calling the corresponding public broadcasting applied function module of and instruction and carrying out corresponding service routine, produce control signal and broadcast singal, and control signal and broadcast singal are sent to the public broadcasting client;
The public broadcasting client is according to control signal and broadcast singal and then carry out instruction and carry out.
Further, described public broadcasting applied function module comprises that the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note inform services functionality module and ICQ services functionality module.
The invention has the beneficial effects as follows: system architecture of the present invention is significantly simplified the software and hardware of public broadcasting client, and the quantity that greatly reduces the cost of investment of purchase of equipment and greatly reduce purchase of equipment, save simultaneously the equipment placing space, and improved system reliability; Because the public broadcasting applied function module is to be safeguarded, upgrade and upgraded by cloud broadcast service merchant, therefore having removed the user from needs the own worry that broadcast system is safeguarded, upgraded and upgrades; Cloud broadcast service merchant only need provide an amount of public broadcasting applied function module, so just can supply with a large amount of users and share use; Realize owing to method of the present invention is based on cloud computing, therefore can greatly increase work efficiency and resource utilization, and can concentrate the optimum management resource.
Another beneficial effect of the present invention is: the method for the application of the invention, can greatly reduce the cost of investment of purchase of equipment and save placing space, and be easy to manage concentratedly maintenance and operation, in addition, owing to being based on cloud computing, method of the present invention realizes, therefore can greatly increase work efficiency and resource utilization, and can concentrate the optimum management resource.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further:
Fig. 1 is the structural representation of a kind of cloud broadcast system of the present invention;
Fig. 2 is the structural representation of public broadcasting client in a kind of cloud broadcast system of the present invention;
Fig. 3 is the method step figure of a kind of cloud broadcasting method of the present invention.
Embodiment
By illustrated in figures 1 and 2, a kind of cloud broadcast system, this system comprises:
Cloud broadcast service platform, be used for comprising computer server farm, and provide multiple by the shared public broadcasting applied function module of a plurality of public broadcasting clients, and the instruction of application cloud broadcast service obtained, according to the instruction of obtaining, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then after calling the corresponding public broadcasting applied function module of and instruction and carrying out corresponding service routine, produce control signal and broadcast singal, and control signal and broadcast singal are sent to the public broadcasting client;
The a plurality of public broadcasting clients that extensively distribute on the region are used for conducting interviews by the Internet and then to cloud broadcast service platform, and carry out instruction after control signal and broadcast singal received and carry out.Public broadcasting applied function module described in the system of the present invention has substituted now and has processed relevant broadcasting equipment with signal in a large number, so system of the application of the invention, the quantity that can greatly reduce the cost of investment of purchase of equipment and greatly reduce purchase of equipment, the placing space of having saved simultaneously equipment.
Be further used as preferred embodiment, the structural representation of described public broadcasting client as shown in Figure 2, described public broadcasting client comprise for the cloud broadcast interface equipment of access cloud broadcast service platform, with the broadcasting equipment of cloud broadcast interface equipment connection and the broadcasting loud speaker 1 that is connected with broadcasting equipment, described cloud broadcast interface equipment is connected with cloud broadcast service platform by the Internet.Described public broadcasting client is by cloud broadcast interface equipment and then access cloud broadcast service platform, and described public broadcasting client is according to the execution of control signal and broadcast singal and then realization instruction.And described broadcasting equipment refers to the broadcasting equipment the broadcasting equipment that can substitute except the public broadcasting applied function module, for example all broadcasting equipments are a set U, and can be by the broadcasting equipment that the public broadcasting applied function module substitutes the subclass A among the set U, so described broadcasting equipment is exactly the supplementary set of subclass A in the U set, and described broadcasting equipment mainly comprises the broadcasting equipment relevant with power.
Be further used as preferred embodiment, described public broadcasting applied function module comprises that the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note inform services functionality module and ICQ services functionality module.For example the instruction of the application cloud broadcast service obtained of cloud broadcast service platform is be used to the instruction of calling phonetic synthesis services functionality module, cloud broadcast service platform will be according to the instruction of obtaining so, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then call the corresponding public broadcasting applied function module of and instruction, it is phonetic synthesis services functionality module, and behind execution and the corresponding service routine of phonetic synthesis services functionality module, produce control signal and broadcast singal, and control signal and broadcast singal sent to carry out instruction after the public broadcasting client and carry out, namely carry out voice messaging broadcasting.
In addition, the public broadcasting applied function module also comprises remote monitoring services functionality module, data retransmission services functionality module, software upgrading pushes applied function module, running log back-up application functional module, magnanimity broadcast program applied function module and parameters back-up application functional module, therefore system of the present invention can also be according to the instruction of obtaining, for example call parameters back-up application functional module, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then call the corresponding public broadcasting applied function module of and instruction, it is parameters back-up application functional module, and behind execution and the corresponding service routine of parameters back-up application functional module, produce control information, and control information is sent to the public broadcasting client carry out instruction and carry out, namely allow the public broadcasting client that its parameters is sent to cloud broadcast service platform and carry out the backup of parameters.
Got by above-mentioned, system architecture of the present invention is significantly simplified the software and hardware of public broadcasting client, and the quantity that greatly reduces the cost of investment of purchase of equipment and greatly reduce purchase of equipment, save simultaneously the equipment placing space and improved system reliability, also have because the public broadcasting applied function module is to be safeguarded, upgrade and upgraded by cloud broadcast service merchant, therefore having removed the user from needs the own worry that broadcast system is safeguarded, upgraded and upgrades.In addition, cloud broadcast service merchant only need provide an amount of public broadcasting applied function module, so just can supply with a large amount of users and share use.And owing to being based on cloud computing, system of the present invention realizes, therefore the present invention can increase work efficiency greatly, can concentrate the optimum management resource, and when the public broadcasting applied function module is not used, cloud broadcast service platform is understood releasing resource, thereby greatly improves the utilance of resource.Also have, system of the present invention can not only obtain the information of magnanimity, but also can realize many and service that use, thereby the function of Public Address system and performance are greatly enhanced.
Described public broadcasting applied function module comprises the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note is informed services functionality module and ICQ services functionality module, and remote monitoring services functionality module, data retransmission services functionality module, software upgrading pushes applied function module, running log back-up application functional module, magnanimity broadcast program applied function module and parameters back-up application functional module, and the function of each public broadcasting applied function module is explained as follows in detail:
The emergent public broadcasting applied function module of country: it provides national emergent broadcast system to send to the emergent broadcast of each broadcasting user unit, for example the personnel of government offices pass through computer, send the instruction of the emergent cloud broadcast service of application country, namely call the emergent public broadcasting applied function module of country and upload emergence message by computer, thereby so just can emergence message be sent to each broadcasting user unit by the Internet, and make the public broadcasting client terminal playing emergence message in each broadcasting user unit, and each broadcasting user unit only need to register login cloud broadcast service platform and just can realize national emergent broadcast system, thereby reduced loaded down with trivial details formality and the corresponding high expense of necessary application fixed ip address or domain name.
Phonetic synthesis services functionality module: it is a kind of applied function module that the Word message of SMS and computer input is changed into the sound broadcast, mobile phone for example, by the Internet note is sent to cloud broadcast service platform, and login name and the access code of enclosing own unit, just can be by calling phonetic synthesis services functionality module and then converting the Word message of note to acoustic information, then go out by the public broadcasting client terminal playing, perhaps, utilize the computer input Word message, and login name and the access code of own unit sent to cloud broadcast service platform, so just can by calling phonetic synthesis services functionality module and then converting the Word message of note to acoustic information, then go out by the public broadcasting client terminal playing.Because the phonetic synthesis product of high-quality is expensive, so the system of the application of the invention, just can greatly save the expense of buying this function broadcaster, and automatically identify polyphone, automatically adjust the intonation tone, be equivalent to professional broadcast personnel, and stability is high.
Fixed time broadcast services functionality module: each user can pass through computer, mobile phone and telephone sign-on cloud broadcast service platform, and then set in advance the reproduction time of each broadcast program, so just can make public broadcasting client timing automatic play broadcast message.And this and in user's oneself broadcast system default comparing, its default time point quantity does not almost have the upper limit, and the time owing to broadcast system self of having eliminated deviation during inaccurate walking of causing.
Telephone-broadcast services functionality module: the user utilizes landline telephone to squeeze into phone, and inputs self registration sequence number and the password broadcast system that can login oneself and then carry out the broadcasting of telephone speech by the public broadcasting client.And this compares with the access device of having a telephone installed at the broadcast system of oneself, and it has low and the line is busy the low advantage of probability of investment.
Note is informed the services functionality module: the public broadcasting client of each broadcasting user unit is if there is fault, then cloud broadcast service platform will and then send the fault content automatically according to default a plurality of phone numbers, in order to notify the user timely handling failure.This is more useful to Commonuse type broadcasting user unit.
ICQ services functionality module: by cloud broadcast service platform, each Subscriber Unit downloads and installs a paging software on computers, but only need just cross-region realization remote-page of the own login name of access, by the microphone that is connected with computer and then carry out sound radio.ICQ can also realize multi-party inter-speaking in addition.
Remote monitoring services functionality module: by cloud broadcast service platform, each broadcasting user unit only need access the login name of oneself, so just can obtain the information of own unit broadcast system, the state information of the real-time parameter of system and public broadcasting terminal for example, thereby realize cross-region telemonitoring and the broadcast system that draws oneself up, just can avoid applying for loaded down with trivial details formality and the expensive expense of fixed ip address or domain name.
Data retransmission services functionality module: many public broadcasting clients itself just operate on the Urban Public network, for example, the flash appeal broadcast system that public security department installs at each avenue, the safe city broadcast system, and the flash appeal broadcast system between the head office of each bank and city numerous ATM site, also be useful on community's broadcast system of propagating government decree and culture, countryside broadcast system etc., and data retransmission services functionality module provides the data retransmission service, therefore greatly reduce the cost of public broadcasting client, improved reliability, and it is low to have reduced data retransmission computer utilance, the shortcoming of the wasting of resources and troublesome maintenance.
Software upgrading pushes applied function module: automatically give the renewal of the equipment program of the public broadcasting client of each broadcasting user unit, and then the optimum performance of the system of assurance.
Running log back-up application functional module: the operation information to broadcast system of the present invention backs up, and then greatly improves fail safe of the present invention, and can also provide important evidence for later prosecuting.
Magnanimity broadcast program applied function module: because the quantity of the broadcast program of each broadcasting user unit all is subjected to the restriction of memory span, therefore be difficult to realize sharing, and programme content upgrades slow, being not easy to programme information backs up, and the system of the application of the invention, just can store, back up and share the broadcast program information of magnanimity, and not take memory space.
Parameters back-up application functional module: for traditional broadcast system, behind removable parts equipment, broadcasting timing routine, system parameters etc. all need to reset, and therefore greatly reduce the convenience of attended operation.And the system of the application of the invention, utilize parameters back-up application functional module, just all parameters can be backed up, and behind the equipment in removable parts public broadcasting client, as long as input reference cloud broadcast service platform just can the whole parameters of automatic reduction.
Simultaneously, except above-mentioned main public broadcasting applied function module, cloud broadcast service platform also provides a lot of other applied function modules, applied function modules such as audio processing, electrical control.Therefore, system of the present invention provides information so simple, and it can also realize the broadcast capability of many practicalities.
As shown in Figure 3, a kind of cloud broadcasting method, the method step comprises:
By the mode of computer network, phone and SMS and then the instruction of sending application cloud broadcast service to cloud broadcast service platform;
Cloud broadcast service platform is according to the instruction of obtaining, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then after calling the corresponding public broadcasting applied function module of and instruction and carrying out corresponding service routine, produce control signal and broadcast singal, and control signal and broadcast singal are sent to the public broadcasting client;
The public broadcasting client is according to control signal and broadcast singal and then carry out instruction and carry out.
Be further used as preferred embodiment, described public broadcasting applied function module comprises the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note is informed services functionality module and ICQ services functionality module, in addition, the public broadcasting applied function module also comprises remote monitoring services functionality module, data retransmission services functionality module, software upgrading pushes applied function module, running log back-up application functional module, magnanimity broadcast program applied function module and parameters back-up application functional module.
More than be that better enforcement of the present invention is specified, but the invention is not limited to described embodiment, those of ordinary skill in the art make all equivalent variations or replacement also can doing under the prerequisite of spirit of the present invention, the distortion that these are equal to or replace all is included in the application's claim limited range.
Claims (5)
1. cloud broadcast system, it is characterized in that: this system comprises:
Cloud broadcast service platform, be used for comprising computer server farm, and provide multiple by the shared public broadcasting applied function module of a plurality of public broadcasting clients, and the instruction of application cloud broadcast service obtained, according to the instruction of obtaining, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then after calling the corresponding public broadcasting applied function module of and instruction and carrying out corresponding service routine, produce control signal and broadcast singal, and control signal and broadcast singal are sent to the public broadcasting client;
The a plurality of public broadcasting clients that extensively distribute on the region are used for conducting interviews by the Internet and then to cloud broadcast service platform, and carry out instruction after control signal and broadcast singal received and carry out.
2. described a kind of cloud broadcast system according to claim 1, it is characterized in that: described public broadcasting client comprise for the cloud broadcast interface equipment of access cloud broadcast service platform, with the broadcasting equipment of cloud broadcast interface equipment connection and the broadcasting loud speaker (1) that is connected with broadcasting equipment, described cloud broadcast interface equipment is connected with cloud broadcast service platform by the Internet.
3. described a kind of cloud broadcast system according to claim 1 and 2 is characterized in that: described public broadcasting applied function module comprises that the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note inform services functionality module and ICQ services functionality module.
4. cloud broadcasting method, it is characterized in that: the method step comprises:
By the mode of computer network, phone and SMS and then the instruction of sending application cloud broadcast service to cloud broadcast service platform;
Cloud broadcast service platform is according to the instruction of obtaining, utilize cloud computing from computer server farm, to seek the computer server of geographical position and idle degree optimization cooperation, and then after calling the corresponding public broadcasting applied function module of and instruction and carrying out corresponding service routine, produce control signal and broadcast singal, and control signal and broadcast singal are sent to the public broadcasting client;
The public broadcasting client is according to control signal and broadcast singal and then carry out instruction and carry out.
5. described a kind of cloud broadcasting method according to claim 4 is characterized in that: described public broadcasting applied function module comprises that the emergent public broadcasting applied function module of country, phonetic synthesis services functionality module, fixed time broadcast services functionality module, telephone-broadcast services functionality module, note inform services functionality module and ICQ services functionality module.
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| CN103457747A (en) * | 2013-08-14 | 2013-12-18 | 太仓太乙信息工程有限公司 | Enterprise production safety management voice broadcast system and method thereof |
| CN103974199A (en) * | 2014-04-15 | 2014-08-06 | 重庆广播电视信息网络有限公司潼南分公司 | Broadcasting system with emergency information issuing function |
| CN104640209A (en) * | 2015-03-11 | 2015-05-20 | 李兴松 | System and method for wireless cell paging based on WIFI (wireless fidelity) |
| CN107135043A (en) * | 2017-05-05 | 2017-09-05 | 中广热点云科技有限公司 | Public emergency broadcast system |
| CN107147943A (en) * | 2017-05-05 | 2017-09-08 | 中广热点云科技有限公司 | Method for sending broadcasted content in time |
| CN108650045A (en) * | 2018-06-15 | 2018-10-12 | 四川鑫鹏远广通科技有限公司 | A kind of cloud broadcast system based on cell phone application technology |
| CN110363956A (en) * | 2019-07-16 | 2019-10-22 | 曾小菊 | A kind of alarm system and alarm method of video analysis algorithm combination intelligent broadcast |
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Application publication date: 20130206 |