CN101883436B - 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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- CN101883436B CN101883436B CN201010209423.6A CN201010209423A CN101883436B CN 101883436 B CN101883436 B CN 101883436B CN 201010209423 A CN201010209423 A CN 201010209423A CN 101883436 B CN101883436 B CN 101883436B
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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 mobile terminal of resource.
Background technology
By platform, provide a concurrent function based on service application priority downwards, concurrently by uppermost application layer, realized, between each application, need there is coupling; By application layer, by calling the mode of inquiry, judge whether that other application take the resource that this application uses, if other application have taken this resource, then determine and carry out certain application by the priority of these two application; If this application priority is higher, hang up current application, open this application; Otherwise when application priority is lower than current application, this application is not carried out, and continue to carry out current application, and platform bottom layer driving only need realize the protection of reentrying.
But the operations such as concurrency conflict processing are all in application layer process, cause system stability poor, example: conflict is processed in application layer process and kept away between unavoidable each application and can mutually call, and needs there is coupling between each application; Modules independence is not strong; If need to increase a new application module in system, if there are other several application meetings to take the required resource of this module, need to revise the program of a plurality of application modules, software layer aggregated(particle) structure is clear not.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of concurrent processing method of resource, is intended to solve resource concurrence of the prior art and processes in application layer realization, causes the poor problem of system stability.
The embodiment of the present invention is achieved in that a kind of concurrent processing method of resource, and described method comprises the steps:
By driving layer to receive the message bag that application layer sends, described message bag comprises resources requesting party, resources requesting party's requested resource and precedence information;
By driving layer to judge that whether described resources requesting party's requested resource is occupied;
When the described resources requesting party's requested resource of judgement is occupied, by driving layer priority that judges described resources requesting party whether higher than the priority that takies the resource occupation side of described resource;
When described resources requesting party's priority is when taking the priority of resource occupation side of described resource, by driving layer will 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;
When described resources requesting party's priority is when taking the priority of resource occupation side of described resource, by driving layer that described resources requesting party is joined in waiting list;
When the described resources requesting party's requested resource of judgement is unoccupied, by driving layer will to 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;
Wherein, the described priority as described resources requesting party is when taking the priority of resource occupation side of described resource, by driving layer to 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, by driving the priority of the resources requesting party in layer judgement waiting list, and the assigned resources requesting party's of the resource after recovering message is sent to described application layer.
Another object of the embodiment of the present invention is to provide a kind of concurrent processing system of resource, and described system comprises:
Message bag receiver module, for receiving by driving layer the message bag that application layer sends, described message bag comprises resources requesting party, resources requesting party's requested resource and precedence information;
The first judge module, for judging that by driving layer whether described resources requesting party's requested resource is occupied;
Whether the second judge module, for when described the first judge module judges that described resources requesting party's requested resource is occupied, by driving layer priority that judges described resources requesting party higher than the priority that takies the resource occupation side of described resource;
Information sending module, for the priority that judges described resources requesting party when described the second judge module when taking the priority of resource occupation side of described resource, by driving layer will 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, for the priority that judges described resources requesting party when described the second judge module when taking the priority of resource occupation side of described resource, by driving layer that described resources requesting party is joined in waiting list;
When described the first judge module judges that described resources requesting party's requested resource is unoccupied, described information sending module will be used the information of described resource to send to described application layer described resources requesting party, and carries out the step that described resources requesting party uses the operation of described resource;
The second information sending module, for when described resources requesting party uses described resource, by driving the priority of the resources requesting party in layer judgement waiting list, and sends to described application layer by the assigned resources requesting party's of the resource after recovering message.
Another object of the embodiment of the present invention is to provide a kind of mobile terminal that comprises the concurrent processing system of resource.
In embodiments of the present invention, receive the message bag that application layer sends; Judge that whether resources requesting party's requested resource is occupied; When judgement resources requesting party requested resource is occupied, judge that whether resources requesting party's priority is higher than the priority that takies the resource occupation side of resource; When resources requesting party's priority is when taking the priority of resource occupation side of resource, will use the information of described resource to send to application layer resources requesting party, and carry out the operation that resources requesting party uses resource; When resources requesting party's priority is when taking the priority of resource occupation side of resource, resources requesting party is joined in waiting list; When judgement resources requesting party requested resource is unoccupied; to use the information of resource to send to described application layer resources requesting party; and carry out the step that resources requesting party uses the operation of resource, and be convenient to management and the protection of concurrency conflict, improved the stability of system.
Accompanying drawing explanation
Fig. 1 is the realization flow figure of the concurrent processing method of the resource that provides of the embodiment of the present 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 present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows the realization flow of the concurrent processing method of the resource that the embodiment of the present 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 requested resource and precedence information.
In embodiments of the present invention, application layer sends to message bag to drive layer, drives layer to realize concurrent processing operation.
Wherein, this message bag comprises resources requesting party's information and resources requesting party's requested resource, and this resource comprises the information such as application resource (such as audio frequency and video passage) and hardware resource (display screen).
In step S102, judge that whether described resources requesting party's requested resource is occupied, be to perform step S103, otherwise execution step S104.
In step S103, when the described resources requesting party's requested resource of judgement is occupied, judge that described resources requesting party's priority, whether higher than the priority that takies the resource occupation side of described resource, is to perform step S104, otherwise execution step S105.
In embodiments of the present invention, the message bag that basis for estimation of this priority sends from application layer, get.
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 when taking the priority of resource occupation side of described resource, resources requesting party is joined in waiting list.
In embodiments of the present invention, when the resource of resources requesting party request is just occupied, and the priority ratio resources requesting party's of resource occupation side priority is high, therefore, resources requesting party cannot seize just occupied resource, drive layer to control this resources requesting party is joined in waiting list, wait for that resource occupation side is used this resource complete.
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 limit the present invention.
As one embodiment of the present of invention, when described resources requesting party uses described resource, the resources requesting party of judgement in waiting list priority, and the assigned resources requesting party's of the resource after recovering message is sent to described application layer.
As a specific embodiment of the present invention, as shown in Figure 2, take apply A, application B describes as example by same resource, the realization flow that it is concrete:
In step S201, the priority of application A and application B is set in application journey in advance.
In step S202, prepare to open application A, transmission packet is given and is driven layer, and wherein this message bag comprises the resource information of application A information, application A request and the precedence information of application A and application B.
In embodiments of the present invention, above-mentioned two step S201 and S202 realize in application layer.
In step S203, whether judgement application B takies the resource of application A request, if perform step S204, otherwise execution step S208.
In step S204, when application B takies the resource of application A request, whether the priority of judgement application A higher than the priority of application B, if perform step S205, otherwise execution step S207.
In step S205, carry out application A and use described resource, hang up application B, and to application layer transmission, carry out application A and use described resource, hang up the message of application B.
In step S206, when application A being detected, use after resource, carry out the operation that application B continues to use resource, and to application layer, send application A and use resource, carry out the message that application B continues to use the operation of resource.
In step S207, continue to carry out the operation that application B is used resource, and send and continue to carry out the message that application B is used the operation of resource to application layer.
In step S208, carry out the operation that application A is used resource, and send to application layer the message that application A is used resource.
Above are only a specific embodiment of the present invention, at this not in order to limit the present invention.
Fig. 3 shows the structured flowchart of the concurrent processing system of the resource that the embodiment of the present invention provides, for convenience of explanation, in figure, only provided the part relevant to the embodiment of the present invention, wherein, the concurrent processing system of resource can be built in software unit, hardware cell or the software and hardware combining unit of mobile 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's requested resource information; The first judge module 12 judges that whether described resources requesting party's requested resource is occupied; When the described resources requesting party's requested resource of described the first judge module 12 judgement is occupied, the second judge module 13 judges that whether described resources requesting party's priority is higher than the priority that takies the resource occupation side of described resource; When the described resources requesting party's of the second judge module 13 judgement priority is when taking the priority of resource occupation side of described resource, information sending module 14 will be used the information of described resource to send to application layer described resources requesting party, and carries out the operation that described resources requesting party uses described resource; When the described resources requesting party's of described the second judge module 13 judgement priority is when taking the priority of resource occupation side of described resource, waiting list adds module 15 that described resources requesting party is joined in waiting list; When the described resources requesting party's requested resource of described the first judge module 12 judgement is unoccupied, described information sending module 14 will be used the information of described resource to send to described application layer described resources requesting party, and carries out the step that described resources requesting party uses the operation of described resource.
In embodiments of the present invention, priority arranges module 16 resources requesting party's resource use priority is set in application layer in advance.
In embodiments of the present invention, the second information sending module 17 is when described resources requesting party uses described resource, the resources requesting party of judgement in waiting list priority, and the assigned resources requesting party's of the resource after recovering message is sent to described application layer.
Above are only a system embodiment of the present invention, the functional description of its each functional module, as described in above-mentioned embodiment of the method, does not repeat them here, but not in order to limit the present invention.
Receive the message bag that application layer sends; Judge that whether resources requesting party's requested resource is occupied; When judgement resources requesting party requested resource is occupied, judge that whether resources requesting party's priority is higher than the priority that takies the resource occupation side of resource; When resources requesting party's priority is when taking the priority of resource occupation side of resource, be about to use the information of described resource to send to application layer resources requesting party, and carry out the operation that resources requesting party uses resource; When resources requesting party's priority is when taking the priority of resource occupation side of resource, resources requesting party is joined in waiting list; When judgement resources requesting party requested resource is unoccupied; to use the information of resource to send to described application layer resources requesting party; and carry out the step that resources requesting party uses the operation of resource, and be convenient to 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 realizing in above-described embodiment method is to come the hardware that instruction is relevant to complete by program, described program can be in being stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk, CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a concurrent processing method for resource, is characterized in that, described method comprises the steps:
When application layer is prepared to open application, transmission packet is given and is driven layer;
By driving layer to receive the message bag that application layer sends, described message bag comprises resources requesting party, resources requesting party's requested resource and precedence information;
By driving layer to judge that whether described resources requesting party's requested resource is occupied;
When the described resources requesting party's requested resource of judgement is occupied, by driving layer priority that judges described resources requesting party whether higher than the priority that takies the resource occupation side of described resource;
When described resources requesting party's priority is when taking the priority of resource occupation side of described resource, by driving layer will 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;
When described resources requesting party's priority is when taking the priority of resource occupation side of described resource, by driving layer that described resources requesting party is joined in waiting list;
When the described resources requesting party's requested resource of judgement is unoccupied, by driving layer will to 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;
Wherein, the described priority as described resources requesting party is when taking the priority of resource occupation side of described resource, by driving layer to 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, by driving the priority of the resources requesting party in layer judgement waiting list, and the assigned resources requesting party's of the resource after recovering message is sent to described application layer.
2. the method for claim 1, is characterized in that, when described application layer is prepared to open application, transmission packet also comprises the steps: before giving the step that drives layer
Resources requesting party's resource use priority is set in application layer in advance.
3. a concurrent processing system for resource, is characterized in that, described system comprises:
Message bag receiver module, for sending to by driving layer to receive when application layer is prepared to open application the message bag that drives layer, described message bag comprises resources requesting party, resources requesting party's requested resource and precedence information;
The first judge module, for judging that by driving layer whether described resources requesting party's requested resource is occupied;
Whether the second judge module, for when described the first judge module judges that described resources requesting party's requested resource is occupied, by driving layer priority that judges described resources requesting party higher than the priority that takies the resource occupation side of described resource;
Information sending module, for the priority that judges described resources requesting party when described the second judge module when taking the priority of resource occupation side of described resource, by driving layer will 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, for the priority that judges described resources requesting party when described the second judge module when taking the priority of resource occupation side of described resource, by driving layer that described resources requesting party is joined in waiting list;
When described the first judge module judges that described resources requesting party's requested resource is unoccupied, described information sending module will be used the information of described resource to send to described application layer described resources requesting party, and carries out the step that described resources requesting party uses the operation of described resource;
The second information sending module, for when described resources requesting party uses described resource, by driving the priority of the resources requesting party in layer judgement waiting list, and sends to described application layer by the assigned resources requesting party's of the resource after recovering message.
4. system as claimed in claim 3, is characterized in that, described system comprises:
Priority arranges module, for resources requesting party's resource use priority is set in application layer in advance.
5. a mobile terminal that comprises the concurrent processing system of the resource described in claim 3 to 4 any one.
Priority Applications (1)
| 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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| 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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| CN101883436A CN101883436A (en) | 2010-11-10 |
| CN101883436B true CN101883436B (en) | 2014-08-20 |
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Families Citing this family (13)
| 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 |
| CN103002341B (en) * | 2011-09-14 | 2018-05-18 | 深圳市同洲电子股份有限公司 | DTV composite aircraft and resource share method |
| EP2816857B1 (en) * | 2012-04-28 | 2017-07-12 | Huawei Technologies Co., Ltd. | Resource operation method and device |
| CN103338209B (en) * | 2013-07-17 | 2016-05-25 | 高金铎 | The system and method that IP communication system and method, IP communication and common communications coexist |
| 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 |
| 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 |
| EP4042790A4 (en) * | 2019-11-20 | 2022-11-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Resource pre-emption sidelink communication |
| CN113839890A (en) * | 2020-06-23 | 2021-12-24 | 中兴通讯股份有限公司 | Resource allocation method, device, 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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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1806228A (en) * | 2003-06-10 | 2006-07-19 | 索尼爱立信移动通信日本株式会社 | Resource management method and device, resource management program, and storage medium |
| WO2009058154A1 (en) * | 2007-11-02 | 2009-05-07 | Qualcomm Incorporated | Apparatus and methods of configurable system event and resource arbitration management |
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2010
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806228A (en) * | 2003-06-10 | 2006-07-19 | 索尼爱立信移动通信日本株式会社 | Resource management method and device, resource management program, and storage medium |
| WO2009058154A1 (en) * | 2007-11-02 | 2009-05-07 | Qualcomm Incorporated | Apparatus and methods of configurable system event and resource arbitration management |
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