CN101883436A - Concurrent processing method and system for resources and mobile terminal - Google Patents
Concurrent processing method and system for resources and mobile terminal Download PDFInfo
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- CN101883436A CN101883436A CN 201010209423 CN201010209423A CN101883436A CN 101883436 A CN101883436 A CN 101883436A CN 201010209423 CN201010209423 CN 201010209423 CN 201010209423 A CN201010209423 A CN 201010209423A CN 101883436 A CN101883436 A CN 101883436A
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Abstract
The invention is applied to the technical fields of communications and provides a concurrent processing method and a concurrent processing system for resources and a mobile terminal. The concurrent processing method comprises the following steps of: receiving a message packet transmitted by an application layer; judging whether the resources requested by a resource request party are occupied, if so, judging whether the priority level of the resource request party is higher than that of a resource occupied party; when the priority level of the resource request party is higher than that of the resource occupied party, transmitting information of using the resources of the resource request party to the application layer, and executing the operation of using resources of the resource request party; when the priority level of the resource request party is lower than that of the resource occupied party, adding the resource request party into a waiting queue; and when the resources are not occupied, transmitting the information of using the resources of the resource request party to the application layer, and executing the operation of using the resource of the resource request party. In the method, the concurrent conflict processing operation is transferred from the application layer to a driving layer, which is convenient to manage and protect the concurrent conflict. Therefore, the system stability is improved.
Description
Technical field
The invention belongs to communication technical field, relate in particular to a kind of concurrent processing method, system and portable terminal of resource.
Background technology
Provide a concurrent function based on service application priority downwards by platform, concurrent by uppermost application layer realization, each needs coupling between using; Judge whether that by the mode of calling inquiry other application take the resource that this application uses by application layer,, determine to carry out certain application by the priority of these two application again if other application have taken this resource; If it is higher to use priority, then hang up current application, open this application; Otherwise be lower than current application when using priority, this application is not carried out, and continue to carry out current application, and the platform bottom layer driving only need realize that the reentry protection gets final product.
But operations such as concurrency conflict processing all are in application layer process, cause the stability of a system poor, example: conflict is handled in application layer process and is kept away between unavoidable each application and can call mutually, and promptly each needs coupling between using; Each module independence is not strong; And increase a new application module if desired in system, and if there is other several application can take the required resource of this module, then needing to revise the program of a plurality of application modules, the software layer aggregated(particle) structure is clear inadequately.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of concurrent processing method of resource, is intended to solve resource concurrence of the prior art and handles in the application layer realization, causes the problem of stability of a system difference.
The embodiment of the invention is achieved in that a kind of concurrent processing method of resource, and described method comprises the steps:
Receive the message bag that application layer sends, described message bag comprises resources requesting party, resources requesting party's institute's requested resource and precedence information;
Judge whether described resources requesting party institute requested resource is occupied;
When the described resources requesting party of judgement institute requested resource is occupied, judge whether described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource;
When described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource, will uses the information of described resource to send to described application layer described resources requesting party, and carry out the operation that described resources requesting party uses described resource;
When described resources requesting party's priority is lower than the priority of the resource occupation side that takies described resource, described resources requesting party is joined in the waiting list;
When the described resources requesting party of judgement institute requested resource is unoccupied, will uses the information of described resource to send to described application layer described resources requesting party, and carry out the step that described resources requesting party uses the operation of described resource.
Another purpose of the embodiment of the invention is to provide a kind of concurrent processing system of resource, and described system comprises:
Message bag receiver module is used to receive the message bag that application layer sends, and described message bag comprises resources requesting party, resources requesting party's institute's requested resource and precedence information;
First judge module is used to judge whether described resources requesting party institute requested resource is occupied;
Second judge module is used for judging whether described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource when described first judge module judges that described resources requesting party institute requested resource is occupied;
Information sending module, be used for when described second judge module judges that described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource, to use the information of described resource to send to described application layer described resources requesting party, and carry out the operation that described resources requesting party uses described resource; And
Waiting list adds module, is used for when described second judge module judges that described resources requesting party's priority is lower than the priority of the resource occupation side that takies described resource described resources requesting party being joined in the waiting list;
When described first judge module judges that described resources requesting party institute requested resource is unoccupied, described information sending module will use the information of described resource to send to described application layer described resources requesting party, and carry out the step that described resources requesting party uses the operation of described resource.
Another purpose of the embodiment of the invention is to provide a kind of portable terminal that comprises the concurrent processing system of resource.
In embodiments of the present invention, receive the message bag that application layer sends; Judge whether resources requesting party institute requested resource is occupied; When judging that resources requesting party institute requested resource is occupied, judge whether resources requesting party's priority is higher than the priority of the resource occupation side that takies resource; When resources requesting party's priority is higher than the priority of the resource occupation side that takies resource, will uses the information of described resource to send to application layer the resources requesting party, and carry out the operation that the resources requesting party uses resource; When resources requesting party's priority is lower than the priority of the resource occupation side that takies resource, the resources requesting party is joined in the waiting list; When judging that resources requesting party institute requested resource is unoccupied; to use the information of resource to send to described application layer the resources requesting party; and carry out the step that the resources requesting party uses the operation of resource, and be convenient to the management and the protection of concurrency conflict, improved the stability of system.
Description of drawings
Fig. 1 is the realization flow figure of the concurrent processing method of the resource that provides of the embodiment of the invention;
Fig. 2 is the realization flow figure of the concurrent processing method of the resource that provides of the specific embodiment of the invention;
Fig. 3 is the structured flowchart of the concurrent processing system of the resource that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 shows the realization flow of the concurrent processing method of the resource that the embodiment of the invention provides, and its concrete step is as described below:
In step S101, receive the message bag that application layer sends, described message bag comprises resources requesting party, resources requesting party's institute's requested resource and precedence information.
In embodiments of the present invention, application layer sends to Drive Layer with the message bag, and Drive Layer realizes the concurrent processing operation.
Wherein, this message bag comprises resources requesting party's information and resources requesting party institute requested resource, and this resource comprises application resource (for example audio frequency and video passage) and hardware resource information such as (display screens).
In step S102, judge whether described resources requesting party institute requested resource is occupied, be execution in step S103 then, otherwise execution in step S104.
In step S103, when judging that described resources requesting party institute requested resource is occupied, judge whether described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource, be execution in step S104 then, otherwise execution in step S105.
In embodiments of the present invention, get access in the message bag that the basis for estimation of this priority promptly sends from application layer.
In step S104, will use the information of described resource to send to described application layer described resources requesting party, and carry out the operation that described resources requesting party uses described resource.
In step S105, when described resources requesting party's priority is lower than the priority of the resource occupation side that takies described resource, the resources requesting party is joined in the waiting list.
In embodiments of the present invention, when resources requesting party's requested resource just occupied, and the priority ratio resources requesting party's of resource occupation side priority height, therefore, the resources requesting party can't seize just occupied resource, Drive Layer control joins this resources requesting party in the waiting list, waits for that resource occupation side uses this resource to finish.
As one embodiment of the present of invention, resources requesting party's resource use priority is set in application layer in advance, this priority can comprise a plurality of priority, a plurality of resources can adopt the priority of ad eundem, do not repeat them here, but not in order to restriction the present invention.
As one embodiment of the present of invention, when described resources requesting party uses described resource, judge the priority of the resources requesting party in the waiting list, and the assigned resources requesting party's of the resource after will recovering message sends to described application layer.
As a specific embodiment of the present invention, as shown in Figure 2, all be to be that example describes with same resource to use A, to use B, the realization flow that it is concrete:
In step S201, using the priority that journey is provided with application A and uses B in advance.
In step S202, to prepare to open and use A, transmission packet is given Drive Layer, and wherein this message bag comprises the A information of using, uses A requested resource information and uses A and use the precedence information of B.
In embodiments of the present invention, above-mentioned two step S201 and S202 realize in application layer.
In step S203, judge to use B and whether take and use the A requested resource, if execution in step S204 then, otherwise execution in step S208.
In step S204, take when using the A requested resource when using B, judge whether the priority of using A is higher than the priority of using B, if execution in step S205 then, otherwise execution in step S207.
In step S205, carry out application A and use described resource, hang up and use B, and carry out application A to the application layer transmission and use described resource, hang up the message of using B.
In step S206, when detect use A and use resource after, carry out and use the operation that B continues to use resource, and send to application layer and to use A and use resource, carry out and use the message that B continues to use the operation of resource.
In step S207, continue to carry out the operation of using B use resource, and send the message that continues to carry out the operation of using B use resource to application layer.
In step S208, carry out and use the operation that A uses resource, and send the message that application A uses resource to application layer.
Above-mentioned only is a specific embodiment of the present invention, this not in order to the restriction the present invention.
Fig. 3 shows the structured flowchart of the concurrent processing system of the resource that the embodiment of the invention provides, for convenience of explanation, only provided the part relevant among the figure with the embodiment of the invention, wherein, the concurrent processing system of resource can be built in software unit, hardware cell or the software and hardware combining unit of portable terminal.
Message bag receiver module 11 receives the message bag that application layer sends, and described message bag comprises resources requesting party and resources requesting party institute requested resource information; First judge module 12 judges whether described resources requesting party institute requested resource is occupied; When the described resources requesting party of described first judge module, 12 judgements institute requested resource was occupied, second judge module 13 judged whether described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource; When second judge module 13 judges that described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource, information sending module 14 will use the information of described resource to send to application layer described resources requesting party, and carry out the operation that described resources requesting party uses described resource; When described second judge module 13 judged that described resources requesting party's priority is lower than the priority of the resource occupation side that takies described resource, waiting list added module 15 described resources requesting party is joined in the waiting list; When the described resources requesting party of described first judge module, 12 judgements institute requested resource is unoccupied, described information sending module 14 will use the information of described resource to send to described application layer described resources requesting party, and carry out the step that described resources requesting party uses the operation of described resource.
In embodiments of the present invention, priority is provided with module 16 is provided with the resources requesting party in advance in application layer resource use priority.
In embodiments of the present invention, second information sending module 17 is when described resources requesting party uses described resource, judge the priority of the resources requesting party in the waiting list, and the assigned resources requesting party's of the resource after will recovering message sends to described application layer.
Above-mentioned only is a system embodiment of the present invention, and the functional description of its each functional module does not repeat them here as described in the above-mentioned method embodiment, but not in order to restriction the present invention.
Receive the message bag that application layer sends; Judge whether resources requesting party institute requested resource is occupied; When judging that resources requesting party institute requested resource is occupied, judge whether resources requesting party's priority is higher than the priority of the resource occupation side that takies resource; When resources requesting party's priority is higher than the priority of the resource occupation side that takies resource, is about to use the information of described resource to send to application layer the resources requesting party, and carries out the operation that the resources requesting party uses resource; When resources requesting party's priority is lower than the priority of the resource occupation side that takies resource, the resources requesting party is joined in the waiting list; When judging that resources requesting party institute requested resource is unoccupied; to use the information of resource to send to described application layer the resources requesting party; and carry out the step that the resources requesting party uses the operation of resource, and be convenient to the management and the protection of concurrency conflict, improved the stability of system.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be in being stored in a computer read/write memory medium, described storage medium is as ROM/RAM, disk, CD etc.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. the concurrent processing method of a resource is characterized in that, described method comprises the steps:
Receive the message bag that application layer sends, described message bag comprises resources requesting party, resources requesting party's institute's requested resource and precedence information;
Judge whether described resources requesting party institute requested resource is occupied;
When the described resources requesting party of judgement institute requested resource is occupied, judge whether described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource;
When described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource, will uses the information of described resource to send to described application layer described resources requesting party, and carry out the operation that described resources requesting party uses described resource;
When described resources requesting party's priority is lower than the priority of the resource occupation side that takies described resource, described resources requesting party is joined in the waiting list;
When the described resources requesting party of judgement institute requested resource is unoccupied, will uses the information of described resource to send to described application layer described resources requesting party, and carry out the step that described resources requesting party uses the operation of described resource.
2. the method for claim 1 is characterized in that, also comprises the steps: before the step of the message bag that described reception application layer sends
Resources requesting party's resource use priority is set in application layer in advance.
3. the method for claim 1, it is characterized in that, when described priority as described resources requesting party is higher than the priority of the resource occupation side that takies described resource, be about to use the information of described resource to send to described application layer described resources requesting party, and also comprise the steps: after carrying out the step of the operation that described resources requesting party uses described resource
When described resources requesting party uses described resource, judge the priority of the resources requesting party in the waiting list, and the assigned resources requesting party's of the resource after will recovering message sends to described application layer.
4. the concurrent processing system of a resource is characterized in that, described system comprises:
Message bag receiver module is used to receive the message bag that application layer sends, and described message bag comprises resources requesting party, resources requesting party's institute's requested resource and precedence information;
First judge module is used to judge whether described resources requesting party institute requested resource is occupied;
Second judge module is used for judging whether described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource when described first judge module judges that described resources requesting party institute requested resource is occupied;
Information sending module, be used for when described second judge module judges that described resources requesting party's priority is higher than the priority of the resource occupation side that takies described resource, to use the information of described resource to send to described application layer described resources requesting party, and carry out the operation that described resources requesting party uses described resource; And
Waiting list adds module, is used for when described second judge module judges that described resources requesting party's priority is lower than the priority of the resource occupation side that takies described resource described resources requesting party being joined in the waiting list;
When described first judge module judges that described resources requesting party institute requested resource is unoccupied, described information sending module will use the information of described resource to send to described application layer described resources requesting party, and carry out the step that described resources requesting party uses the operation of described resource.
5. system as claimed in claim 4 is characterized in that, described system comprises:
Priority is provided with module, is used for being provided with in application layer in advance resources requesting party's resource use priority.
6. system as claimed in claim 4 is characterized in that, described system also comprises:
Second information sending module is used for when described resources requesting party uses described resource, judges the priority of the resources requesting party in the waiting list, and the assigned resources requesting party's of the resource after will recovering message sends to described application layer.
7. portable terminal that comprises the concurrent processing system of each described resource of claim 4 to 6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010209423.6A CN101883436B (en) | 2010-06-24 | 2010-06-24 | Concurrent processing method and system for resources and mobile terminal |
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| CN201010209423.6A CN101883436B (en) | 2010-06-24 | 2010-06-24 | Concurrent processing method and system for resources and mobile terminal |
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| CN101883436A true CN101883436A (en) | 2010-11-10 |
| CN101883436B CN101883436B (en) | 2014-08-20 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2012163241A1 (en) * | 2011-05-31 | 2012-12-06 | 中兴通讯股份有限公司 | Method and apparatus for scheduling ue physical layer resource |
| CN103002341A (en) * | 2011-09-14 | 2013-03-27 | 深圳市同洲电子股份有限公司 | Digital television master and son machine and resource sharing method |
| CN103338209A (en) * | 2013-07-17 | 2013-10-02 | 高金铎 | IP (internet protocol) communication system and method, as well as IP communication and common communication coexistent system and method |
| WO2013159362A1 (en) * | 2012-04-28 | 2013-10-31 | 华为技术有限公司 | Resource operation method and device |
| CN103973690A (en) * | 2014-05-09 | 2014-08-06 | 北京智谷睿拓技术服务有限公司 | Resource access method and resource access device |
| CN106569892A (en) * | 2015-10-08 | 2017-04-19 | 阿里巴巴集团控股有限公司 | Resource scheduling method and device |
| CN103699437B (en) * | 2013-12-20 | 2017-06-06 | 华为技术有限公司 | A kind of resource regulating method and equipment |
| CN109445950A (en) * | 2018-09-30 | 2019-03-08 | 青岛海尔科技有限公司 | The mutual exclusion access method and system of OCF resource, server-side, medium, equipment |
| CN110471713A (en) * | 2019-08-15 | 2019-11-19 | 深圳开立生物医疗科技股份有限公司 | A kind of ultrasonic system method for managing resource and device |
| CN111858063A (en) * | 2020-07-28 | 2020-10-30 | 科大讯飞股份有限公司 | Resource competition processing method, device, equipment and storage medium |
| CN112785323A (en) * | 2019-11-07 | 2021-05-11 | 北京沃东天骏信息技术有限公司 | Resource allocation method and device and electronic equipment |
| WO2021098858A1 (en) * | 2019-11-20 | 2021-05-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Resource pre-emption sidelink communication |
| WO2021259108A1 (en) * | 2020-06-23 | 2021-12-30 | 中兴通讯股份有限公司 | Resource allocation method and apparatus, server, and storage medium |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012163241A1 (en) * | 2011-05-31 | 2012-12-06 | 中兴通讯股份有限公司 | Method and apparatus for scheduling ue physical layer resource |
| CN103002341A (en) * | 2011-09-14 | 2013-03-27 | 深圳市同洲电子股份有限公司 | Digital television master and son machine and resource sharing method |
| WO2013159362A1 (en) * | 2012-04-28 | 2013-10-31 | 华为技术有限公司 | Resource operation method and device |
| CN103563471A (en) * | 2012-04-28 | 2014-02-05 | 华为技术有限公司 | Resource operation method and device |
| US9215691B2 (en) | 2012-04-28 | 2015-12-15 | Huawei Technologies Co., Ltd | Resource operation method and apparatus |
| CN103563471B (en) * | 2012-04-28 | 2017-04-12 | 华为技术有限公司 | resource operation method and device |
| CN103338209A (en) * | 2013-07-17 | 2013-10-02 | 高金铎 | IP (internet protocol) communication system and method, as well as IP communication and common communication coexistent system and method |
| CN103699437B (en) * | 2013-12-20 | 2017-06-06 | 华为技术有限公司 | A kind of resource regulating method and equipment |
| CN103973690B (en) * | 2014-05-09 | 2018-04-24 | 北京智谷睿拓技术服务有限公司 | Resource access method and resource access device |
| CN103973690A (en) * | 2014-05-09 | 2014-08-06 | 北京智谷睿拓技术服务有限公司 | Resource access method and resource access device |
| CN106569892A (en) * | 2015-10-08 | 2017-04-19 | 阿里巴巴集团控股有限公司 | Resource scheduling method and device |
| CN106569892B (en) * | 2015-10-08 | 2020-06-30 | 阿里巴巴集团控股有限公司 | Resource scheduling method and equipment |
| CN109445950A (en) * | 2018-09-30 | 2019-03-08 | 青岛海尔科技有限公司 | The mutual exclusion access method and system of OCF resource, server-side, medium, equipment |
| CN110471713A (en) * | 2019-08-15 | 2019-11-19 | 深圳开立生物医疗科技股份有限公司 | A kind of ultrasonic system method for managing resource and device |
| CN112785323A (en) * | 2019-11-07 | 2021-05-11 | 北京沃东天骏信息技术有限公司 | Resource allocation method and device and electronic equipment |
| WO2021098858A1 (en) * | 2019-11-20 | 2021-05-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Resource pre-emption sidelink communication |
| WO2021259108A1 (en) * | 2020-06-23 | 2021-12-30 | 中兴通讯股份有限公司 | Resource allocation method and apparatus, server, and storage medium |
| CN111858063A (en) * | 2020-07-28 | 2020-10-30 | 科大讯飞股份有限公司 | Resource competition processing method, device, equipment and storage medium |
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| CN101883436B (en) | 2014-08-20 |
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