CN100536432C - Method and device for responding resource preleave require or strategy decision require - Google Patents

Method and device for responding resource preleave require or strategy decision require Download PDF

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CN100536432C
CN100536432C CN 200610073435 CN200610073435A CN100536432C CN 100536432 C CN100536432 C CN 100536432C CN 200610073435 CN200610073435 CN 200610073435 CN 200610073435 A CN200610073435 A CN 200610073435A CN 100536432 C CN100536432 C CN 100536432C
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request
determination
result
processing result
negative
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CN 200610073435
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CN101047623A (en
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明 周
庄宏成
张洁涛
可 曾
杜汉美
肖蛰水
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华为技术有限公司
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Abstract

本发明公开了一种对资源预留请求或策略决定请求进行响应的方法和装置,所述方法包括以下步骤:处理结果获取步骤,获取针对所述请求的处理结果;判断步骤,在针对所述请求的处理结果为否定时,针对所述请求中各个流判断所述否定处理结果是否由该流本身引起的;写入步骤,根据所述判断结果,在所述请求的响应消息中,针对该流写入不同的判断结果值。 The present invention discloses a method and apparatus for resource reservation requests a policy decision request or response, the method comprising the steps of: processing result acquiring step of acquiring the processing result to the request; determining step of, for the request processing result is negative, the negative determination for each stream in the request processing result is caused by the flow itself; writing step according to the determination result, in response to the request message for which stream writing different values ​​of the determination result.

Description

对资源预留请求或策略决定请求进行响应的方法和装置技术领域 Technical Field A method and apparatus for resource reservation request or policy decision request responding

本发明涉及对资源预留请求或策略决定请求进行响应的方法和装置。 The present invention relates to a method and apparatus for resource reservation request or response to the policy decision requests. 尤其涉及对包含多个流的资源预留请求或策略决定请求进行响应的方法和装置。 Particularly to resource reservation request comprises a plurality of streams or a policy decision request response method and apparatus.

背景技术 Background technique

WiMAX (Worldwide Interoperability for Microwave Access,微波存取全球互通)是一种基于IEEE802.16标准的无线城域网技术,它是一种完全基于IP分组交换技术的网络,能够提供面向互联网的高速连接。 WiMAX (Worldwide Interoperability for Microwave Access, Worldwide Interoperability for Microwave Access) is a wireless metropolitan area network based on IEEE802.16 standard technology, which is a totally IP-based packet switched network technology, to provide high-speed Internet connection oriented. WiMAX网络中承载多种如视频、语音、数据等多媒体业务。 WiMAX networks carrying a variety of video, voice, data, multimedia services, such as. 各种业务根据自身对带宽、时延、时延抖动和丢包率等网络特性的要求不同需要有相应的QoS支持。 According to their business requirements of the various characteristics of the network bandwidth, delay, delay jitter and packet loss rate corresponding to the different needs of QoS support. WiMAX系统需要为不同业务提供不同的QoS保证,这种保证主要体现在系统在业务发起、更改、删除时对网络根据业务请求的QoS参数进行相应的资源预留。 WiMAX systems need to provide different QoS guarantee for different services, such guarantees is mainly reflected in the business initiated in the system, change to the appropriate network resource reservation according to the QoS parameters of the service request is deleted.

在WIMAX系统中,与QoS相关的功能实体主要有: In the WIMAX system, functional entities related to QoS are:

* SFM (Service Flow Management服务流管理):位于BS (基站)中,根据本地无线资源的情况,负责业务流的创建、激活、修改和删除等。 * SFM (Service Flow Management Service flow management): Located BS (base station), depending on the situation of local radio resources, responsible for creating traffic flow, such as activation, modification and deletion.

拳SFA (Service Flow Authorization服务流授权):位于ASN 中,包括与MS (移动站)通信的serving SFA (服务SFA)和anchor SFA (锚SFA) , anchor SFA根据本地策略对服务流进行授权。 Fist SFA (Service Flow Authorization Service Flow Authorization): located in the ASN, comprising a serving SFA (Service SFA) MS communications (mobile station) and the anchor SFA (anchor SFA), anchor SFA authorize service flow according to the local policy.

• PF (Police Function策略功能):位于CSN中,掌握用户的QoS配置以及CSN (Connectivity Service Network,连接服务网络)中的相关策略数据库,负责对业务请求的授权。 • PF (Police Function Strategy function): Located CSN, the master user's QoS configuration and CSN (Connectivity Service Network, Connectivity Service Network) relevant policy database, responsible for the authorization of the service request.

业务的创建、修改和删除可以由网络发起也可以由MS发起。 Create business, modification and deletion can be initiated by the network can also be initiated by the MS. 当网络发起动态业务申请时,PF根据用户的QoS配置和相关策略进行业务授权,然后向ASN中的SFA发出资源预留请求(RR-Request) , SFA施加本地策略后向SFM发出资源预留请求,SFM根据BS的无线资源情况做接入控制,然后向MS发起业务建立请求。 When the network initiates a dynamic service application, PF perform service authorization according to user configurations and associated QoS policy, and then issue the resource reservation request (RR-Request) to the ASN of the SFA, the SFA applying local policy to a resource reservation request issued SFM , the SFM make access control radio resource situation of the BS, the MS then initiates a service establishment request. 当MS发起动态业务请求时,ASN中的SFA需要向CSN的PF (V-PF或H-PF)发出策略决定请求(PD-Request)。 When the MS initiates a dynamic service request, ASN SFA needs to send the policy decision request (PD-Request) to the CSN PF (V-PF or H-PF). PF根据和它相关联的策略数据库来判断是否接受请求,若PF拒绝了PD-Request,则系统不允许业务的建立;若PF接受了PD-Request,则会指示SFA发起RR-Request进行资源预留。 According to PF and its associated policy database to determine whether to accept the request, if the PF rejected the PD-Request, the system does not allow the establishment of business; if PF accepted the PD-Request, indicating the SFA will initiate resource pre-RR-Request stay.

当前的WiMAX标准草案中定义了服-Request和PD-Request消息、以及相应的资源预留响应(RR-Response)和策略决定响应(PD-Response) 消息来处理与动态业务创建、修改以及删除相关的QoS功能。 The current draft standard defines WiMAX service -Request and PD-Request message, and the corresponding resource reservation response (RR-Response) to deal with dynamic service creation and policy decisions response (PD-Response) message, modify and delete related QoS functions.

在当前WiMAX标准草案中,业务申请发起方可以在一条RR-Request 或PD-Request消息中同时捎带多个业务流的请求,从而加速业务申请的过程。 In the current draft WiMAX standards, service application piggyback request initiator may be simultaneously in a plurality of traffic flows RR-Request or PD-Request message to speed business application. 业务申请经过PF、 SFA和SFM时,PF和SFA会对申请业务施加本地策略,SFM会施加本地的准入控制。 Business applications through PF, SFA and SFM time, PF and SFA will apply for business applying local policy, SFM will be applied to local admission control. 接入网会根据这些策略决定和控制的结果来决定是否为申请业务做相应的资源预留。 Access network will be to decide whether to do the appropriate resources reserved for business applications based on the results of these policy decisions and control.

当业务申请后,系统会对RR-Request或PD-Request做出相应的RR-Response或PD-Response <> When the service application, the system will RR-Request or PD-Request accordingly RR-Response or PD-Response <>

本领域技术人员对资源预留请求和策略决定请求的响应的格式是清楚的,因而本文不予赘述。 Those skilled in the art of resource reservation request and the format of the response policy decision request is clear, and therefore are not repeated herein.

当系统为一个包含有单个或多个业务流的业务申请作出响应时,系统会为业务申请中的每一个流返回一个Reservation Result字段,表明 When the system is responsive to a service request comprising a single or multiple traffic flows, the system returns a Reservation Result field service application in each stream, show

系统对该流的判断结果。 Analyzing the results of the system stream.

当前标准草案中RR-Response或PD-Response消息中Reservat ion The current draft standard RR-Response or PD-Response message Reservat ion

Result字段的表示值如表l所示。 Result field indicates the value as shown in Table l.

表L RR-Response或PD-Response消息中Reservation Result字 Table L RR-Response or PD-Response message word Reservation Result

段的表示方式。 Representation segment. 资源预留结果或策略决定结果 Resource reservation results or results of policy decisions

<table>table see original document page 6</column></row> <table>表1. RR-Response或PD-Response消息中Reservation Result字段的表示方式。 <Table> table see original document page 6 </ column> </ row> <table> Table 1. RR-Response PD-Response message or representation Reservation Result field.

其中,字段Result (结果字段)表示资源预留或策略决定的结果, 其可以取以下的值: Wherein the field Result (result field) shows the results or resource reservation policy decisions, which can take the following values:

-0x0001: Successfully Created (成功创建) -0x0001: Successfully Created (created successfully)

-0x0002: Successfully Admitted (成功认可) -0x0002: Successfully Admitted (successful accreditation)

-0x0003: Successfully Activated (成功激活) -0x0003: Successfully Activated (activated successfully)

-0x0004: Successfully Modified (成功修改) -0x0004: Successfully Modified (successfully modified)

-0x0005: Request Denied - No resources (请求被拒绝一没有资 -0x0005: Request Denied - No resources (not owned a request is denied

源) source)

-0x0006: Request Denied due to Policy (因策略而拒绝该请求) -0x0007: Request Failed (Unspecified reason)(请求失败(原因不确定)) -0x0006: Request Denied due Policy (because of the policy and rejected the request) to -0x0007: Request Failed (Unspecified reason) (request failed (reason for uncertainty))

在现有技术一中,当业务申请受理方对同时捎带多个业务流的申请做出资源预留或策略决定时,会因为其中某个业务流的资源要求过高或不符合系统策略,从而拒绝整个业务申请。 In a prior art, when a business application for the acquirer to make resources while just apply multiple service flows reservation or policy decisions, because the resource requirements of a business in which the flow is too high or does not meet the system policy, so reject the entire business application. 但是当业务申请失败时,业务申请发起方无法得知是由于哪个流造成申请失败,因此不能对申请业务做相应的修订,重新发起业务申请。 But when the service application fails, business applications originator can not know what is due to the flow caused by application failure, and therefore can not make the appropriate amendments to the application business, relaunching the business application.

发明内容 SUMMARY

本发明鉴于现有技术的上述问题而作出。 In view of the above problems the present invention is made in the prior art. 针对目前WiMAX标准草案中 The draft for the current WiMAX standard

在对含有多个业务流的业务申请作资源预留或策略决定失败时,业务申请发起方无法识别是哪个业务流造成失败的缺点,在系统返回资源预留或策略决定的结果中增加一标识值,用以告知业务申请发起方是哪个流造成的业务申请失败。 When the business application contains multiple service flows for resource reservation or failure of policy decisions, business application initiating party does not recognize the shortcomings which caused the failure of the traffic flow, the system returns a resource reservation policy decisions or the result of an increase in a logo value to inform the initiator is a business application business application which flow caused by the failure. 根据本发明的一个方面,提供了一种对资源预留请求或策略请求进行响应的方法,包括以下步骤:处理结果获取步骤,获取针对所述资源预留请求或策略请求的处理结果;判断步骤,在针对所述请求的处理结果为否定性处理结果时,针对所述资源预留请求或策略请求中各个流判断所述否定性处理结果是否由该流本身引起;写入步骤,根据所述判断步骤的判断结果,在所述资源预留请求或策略请求的响应消息中,针对所述各个流写入各自的判断结果值。 According to one aspect of the present invention, there is provided a method of resource reservation request or response to the policy request, comprising the steps of: processing result acquiring step of acquiring the processing result for the resource reservation request, or a policy request; determining step , when the result of the request processing for the processing result is negative, a request for the resource reservation request or policy of each stream is determined whether the processing result caused by the negative of the flow itself; writing step according to the determination result of the determination step, in response to the resource reservation request message or a policy request, the result of determination written into the respective value for the respective stream.

优选地,进一步包括发送步骤,发送所述响应消息。 Preferably, further comprising a transmission step of transmitting the response message.

优选地,所述写入步骤为在所述响应消息的针对所述各个流的结果 Preferably, the step of writing the result for the respective stream in the response message

(Result)字段中写入各个流各自的判断结果值。 Writing the value of each judgment result of each stream (the Result) field.

进一步,所述各个流的各自的判断结果值为表示所述否定性处理结果为该流自身引起的值或表示所述否定性处理结果不是由该流自身引起的值。 Further, the respective value of each stream determination result indicates that the processing result of the negative current value itself or due to represent processing result of the negative value of the stream itself is not caused.

进一步,表示所述否定处理结果为该流自身引起的值与表示所述否定处理结果不是由该流自身引起的值不同。 Further, the negative indicating the processing result indicating that the current value itself due to the negative results of the processing are not different from the values ​​caused by the flow itself.

优选地,所述判断步骤在判断出所述否定性处理结果是由某一流造成时,不再针对未进行判断的流继续判断,而将所述未进行判断的流的判断结果都确定为不是由各该所述未进行判断的流引起的。 Preferably, in said determining step determines that the result is a negative process, but the class is not caused by a time, no determination is not performed for a stream continues to flow determination result of determination of the determination are determined not to be the determination is not performed by each of the flow caused.

根据本发明的另一个方面,提供了一种对资源预留请求或策略决定 According to another aspect of the present invention, there is provided a resource reservation request or policy decisions

请求进行响应的装置,包括:处理结果获取单元,获取针对所述资源预留请求或策略请求的处理结果;判断单元,在所述处理结果为否定性处理结果时,针对所述资源预留请求或策略请求中的各个流判断所述否定性处理结果是否由该流本身引起;写入单元,根据所述判断单元的判断结果,在所述资源预留请求或策略请求的响应消息中,针对所述各个流写入各自的判断结果值。 Responding to a request, comprising: processing result acquiring unit acquires a processing result for the resource reservation request, or a policy request; determining means, when the processing result is a negative result of the processing, the reservation for the resource request Analyzing each stream or the negative policy request processing result is caused by the flow itself; writing unit, according to the judgment result of the judging means, or policy reservation request in the resource request response message, for the stream writing respective values ​​of the respective determination results.

优选地,进一步包括发送单元,发送所述响应消息。 Preferably, further comprising a transmission unit transmitting the response message. 优选地,所述写入单元在所述响应消息的针对所述各个流的结果(Result)字段中写入各个流各自的判断结果值。 Preferably, the write unit writes the respective values ​​of the respective flow determination result (the Result) The results of the individual flow fields for the response message. 进一步,所述各个流的各自的判断结果值为表示所述否定性处理结果为该流自身引起的值或表示所述否定处理结果不是由该流自身引起的值。 Further, the respective value of each stream determination result indicates that the processing result of the negative flow values ​​represented by itself or due to the negative value of the processing result is not due to the flow itself.

进一步,所述表示所述否定性处理结果为该流自身引起的值与表示所述否定性处理结果不是由该流自身引起的值不同。 Further, the processing result indicating a negative value for the flow itself and cause negative indicating the processing result by the value of the flow itself is not different causes.

优选地,所述判断单元在判断出所述否定性处理结果是由某一流造成时,不再针对未进行判断的流继续进行判断,而将所述未进行判断的流的判断结果都确定为不是由各该所述未进行判断的流引起的。 Preferably, the determination means determines that the negative processing result is caused when a class, not is not performed for a stream is determined to continue the determination, and the determination result is not determined stream are determined to be Analyzing each stream are not the cause of said not performed.

附图说明 BRIEF DESCRIPTION

图l是依据本发明的方法的流程图; 图2是依据本发明的装置的图。 Figure l is a flow chart of a method according to the present invention; FIG. 2 is a view of the device according to the present invention.

具体实施方式 Detailed ways

下面参照附图对本发明的具体实施方式进行详细说明。 Specific embodiments of the invention will be described in detail below with reference to the accompanying drawings. 如图1所示, 依据本发明的对资源预留请求或策略决定请求进行响应的方法,包括以下步骤:处理结果获取步骤,获取针对所述请求的处理结果;判断步骤, 在针对所述请求的处理结果为否定性处理结果时,针对所述资源预留请求或策略决定请求中各个流判断所述否定性处理结果是否由该流本身引起的;写入步骤,根据所述判断结果,在所述资源预留请求或策略决定请求的响应消息中,针对所述各个流写入各自的判断结果值。 1, the resource reservation request according to the present invention or a policy decision request response method, comprising the steps of: processing result acquiring step of acquiring the processing result to the request; determining step, to the request in when the processing result was a negative result of the processing, the reservation request, or each stream is determined in the negative policy decision request processing result is caused by the flow itself for the resource; writing step according to the determination result, in response to the resource reservation request message or a policy decision request, the result of determination written into the respective value for the respective stream.

优选地,还包括一发送步骤,用于将所述响应消息发送出去。 Preferably, further comprising a transmitting step of transmitting the response message out.

在收到资源预留请求或策略决定请求时,接入网会作出是否接受该请求的响应。 Upon receipt of the resource reservation request or request a policy decision, whether to accept the access network will make a response to the request. 这种响应的作出是本领域技术人员所明了的,因而本文不予赘述。 This is to respond to those skilled in the clear, and thus are not repeated herein. 在作出了不接受该请求的响应时,即作出了否定处理时,本发明针对各流判断该否定处理结果是否由该流本身引起的,并根据所述判断结果,在所述请求的响应消息中,针对该流写入不同的判断结果值。 When making a response to the request is not accepted, i.e., made negative process, the present invention is that a negative determination for each stream processing result is caused by the flow itself, and based on the determination result, in response to the request message , the determination result writing different values ​​for the stream.

在针对各流判断该否定处理结果是否是由该流本身引起的时候,可以逐一进行判断,直到针对所述请求中的每一个流都进行了判断。 In the determination for each stream, when a negative result is caused by the process of the stream itself, it may be determined by one, until the request for each of the streams were determined. 另选地,也可在判断出所述否定处理结果是由某一流造成时,不再针对未进行判断的流继续进行判断,而将所述未进行判断的流的判断结果都确定为不是由各该所述未进行判断的流引起的。 Alternatively, it may be judged that the negative processing result is caused by a certain stream, the stream is not performed for no longer continued determination judgment is not performed and the determination result of the determination of the flow are determined not by each of the said stream is not performed due to the determination.

具体地,在本发明中,在资源预留或策略决定的响应消息中,增加 In particular, in the present invention, the resource reservation response message or a policy decision, increasing

一个标识值,如:0x0008: Request Denied due to Requests for Other Flows Failed (0x0008:由于其他流请求失败造成该流请求被拒绝)。 An identification value, such as: 0x0008: Request Denied due to Requests for Other Flows Failed (0x0008: request fails due to other causes the flow stream request is rejected).

这样,在本发明中,WiMAX系统中进行资源预留或策略决定的响应消息中Reservation Result字段如表格2所示。 Thus, in the present invention, WiMAX system shown in FIG response message for resource reservation or policy decisions in the fields such as Reservation Result Table 2.

表格2. RR-Response或PD-Response消息中Reservation Result 字段的表示方式。 Table 2. RR-Response representation or PD-Response message Reservation Result field.

资源预留结果或策略决定结果 Resource reservation results or results of policy decisions

^__^__^24_21 ^ __ ^ __ ^ 24_21

Type (TBD) Length = 0x0002 Type (TBD) Length = 0x0002

Result Padding = 0x0000 Result Padding = 0x0000

其中,字段Result (结果字段)表示资源预留或策略决定的结果, Among them, the field Result (result field) shows the result of resource reservation or policy decisions,

其可以取以下的值: Which can take the following values:

-0x0001: Successfully Created (成功创建) -0x0001: Successfully Created (created successfully)

-0x0002: Successfully Admitted (成功认可) -0x0002: Successfully Admitted (successful accreditation)

-0x0003: Successfully Activated (成功激活) -0x0003: Successfully Activated (activated successfully)

-0x0004: Successfully Modified (成功修改) -0x0004: Successfully Modified (successfully modified)

-0x0005: Request Denied - No resources (请求被拒绝一没有资 -0x0005: Request Denied - No resources (not owned a request is denied

源) source)

-0x0006: Request Denied due to Policy (因策略而拒绝该请求) -0x0007: Request Failed (Unspecified reason)(请求失败,不明确的原因) -0x0006: Request Denied due Policy (because of the policy and rejected the request) to -0x0007: (why the request failed, not clear) Request Failed (Unspecified reason)

-0x0008: Request Denied due to Requests for Other Flows Failed -0x0008: Request Denied due to Requests for Other Flows Failed

J_由于其他流请求失败造成该流请求被拒绝) J_ request fails due to other causes the flow stream request is rejected)

很显然,该0x0008也可以是与0x0005、 0x0006不同的其他值,只要不与Result字段(结果字段)的其他取值相冲突即可。 Obviously, this can also be 0x0008 and 0x0005, 0x0006 various other values, they do not with the Result field (result field) can conflict with other values. 也就是说,其只是示例性的,不是限定性的。 That is, it is only exemplary, not limiting. 这样,当一个业务申请中带有多个业务流时,这些业务流必须同时满足系统策略或资源状况才能开展此业务。 Thus, when a business application with multiple traffic flows, traffic flows must meet these system policy or resource situation in order to carry out this business. 当其中某一个流的请求不符合系统策略或系统资源无法满足该流的请求时,系统将拒绝这个业务的申请,使业务不能幵展。 When requesting a particular stream does not meet the system policy or system resources can not meet the request of the stream, the system will reject the application for business so that the business can not Jian exhibition.

在现有技术的实现中,当系统不能满足其中某个流的请求而拒绝整个业务的申请时,申请业务中每一个业务流中相应的资源预留响应中的 When implemented in the prior art, when the system can not satisfy the request of a stream wherein the refusal of the entire business, each business application service flow corresponding resource reservation response

结果将设置为0x0005 (表明系统没有相应流的资源),或相应的策略决定响应中的结果将设置为0x0006 (表明相应流不符合系统策略)。 The result is set to 0x0005 (resource flows indicate that there is no corresponding system), or the appropriate policy response will determine the result set to 0x0006 (indicating that the corresponding stream does not meet the system policy). 这样,业务申请方将无法知道是由其中的哪一个流造成的业务申请失败。 In this way, the business applicant will not be able to know which business filed by a stream which caused the failure.

在本发明的技术方案中,若出现上述情况,则根据判断结果,在造成该业务申请失败的流的响应中,将资源预留结果设置为0x0005 (表明系统没有相应流的资源)或将策略决定结果设置为0x0006 (表明相应流不符合系统策略);对于其他的满足系统策略或资源状况的流(即不是由于自身的原因,而是由于其他流的原因而导致该其被拒绝)的请求响应中,资源预留或策略决定结果设置为0x0008 (表明是由于其他流请求失败而造成该流的请求被拒绝)。 In the aspect of the present invention, when the above situation occurs, according to the judgment result, in response causing flow of the service request failure, a resource reservation result as 0x0005 (no corresponding resource indicates that the system stream) or policy decision result is set to 0x0006 (indicating that the corresponding stream does not meet the system policy); for other systems to meet the resource policy or flow condition (i.e., not its own sake, but rather due to other causes the stream which is rejected) requests in response, the resource reservation policy, or the decision result is set to 0x0008 (shown to be due to other failure cause flow requests the stream request is rejected). 这样,业务申请方将从返回的所有流的请求响应结果中得知是由哪个流造成的业务申请失败。 In this way, all requests flow of business the applicant will return results response that is caused by the flow of business applications which fail.

本发明在现有技术的基础上在资源预留响应或策略决定响应中的返回结果增加一个标识值,用以表明当业务申请失败时是由申请业务流中的哪个流造成的。 The present invention, in the prior art reservation response or return policy decisions resulting in increased response in one identification value, to indicate when a service request failure is caused by the application to which flow traffic streams in the resource. 这样做的效果有:(1)使业务申请发起方能得知资源预留或策略决定失败的原因;(2)业务申请方可根据返回结果做出相应的业务修订,重新发起业务申请。 This has the effect are: (1) the business applications that can only initiate resource reservation policy decisions or failure; (2) business application has to be accordingly revised on the basis of the business return results to relaunch business applications.

根据本发明的另一方面,图2示出了依据本发明的对资源预留请求或策略决定请求进行响应的装置,如图2所示,本发明的对资源预留请求或策略决定请求进行响应的装置包括:处理结果获取单元,获取针对所述请求的处理结果;判断单元,在针对所述请求的处理结果为否定时,针对所述请求中各个流判断所述否定处理结果是否由该流本身引起的;写入单元,根据所述判断结果,在所述请求的响应消息中,针对该流写入不同的判断结果值。 According to another aspect of the present invention, FIG 2 shows the device according to the resource reservation request or policy decisions of the present invention responds to the request, as shown in FIG. 2, or policy decisions reservation request to the resource request according to the invention means responsive comprises: processing result acquiring unit acquires a processing result to the request; determining means, when the request for the processing result is negative, the flow is determined for each of the request whether the processing result of the negative writing unit, based on the determination result, in response to the request message, the write judgment result of different values ​​for the flow; stream itself caused. 优选地,所述对资源预留请求或策略决定请求进行响应的装置还包括发送单元,发送所述响应消息。 Preferably, the reservation request or response policy decision means further comprises request transmitting means transmits the response message to the resource.

另外,所述写入单元可以在所述响应消息的针对该流的Result字段中写入不同的判断结果值。 Further, the writing unit may write the response message in different values ​​for the Result field determination result of the stream. 所述判断结果值为表示所述否定处理结果为该流自身弓I起的值和表示所述否定处理结果不是由该流自身引起的值。 The determination result indicating that the value is a negative value for the stream processing result indicative of its own bow I and the processing result is not a negative value caused by this stream itself. 优选地,所述表示所述否定处理结果为该流自身引起的值为0X0005或0x0006,表示所述否定处理结果不是由该流自身引起的值为0x0008。 Preferably, the processing result indicating a negative value for the stream itself caused 0X0005 or 0x0006, indicating that the processing result is not a negative value of 0x0008 itself caused by this stream.

优选地,所述判断单元在判断出所述否定处理结果是由某一流造成时,不再针对未进行判断的流继续进行判断,而将所述未进行判断的流的判断结果都确定为不是由各该所述未进行判断的流引起的。 Preferably, the determination means determines that the negative processing result is caused when a certain stream, the stream is not performed for no longer continued determination judgment is not performed and the determination result of the determination of the flow are determined not to be the determination is not performed by each of the flow caused.

以上的示例仅仅是说明性的。 The above examples are merely illustrative. 本领域技术人员可以根据本发明的精神进行各种改变和变型。 Those skilled in the art that various changes and modifications can be made in light of the spirit of the invention. 例如增加0x0009的值,以将资源预留结果与策略决定结果相分开,其与0x0008的关系就如同0x0005和0x0006的关系一样。 Such as increasing the value of 0x0009 to the resource reservation results with the results of policy decisions separated from its relationship with the 0x0008 and 0x0006 0x0005 like the relationship of the same. 另外,应该注意,上述的0x0005和0x0006也是示例性的,用于表示对资源预留请求或策略决定请求的否定性处理结果,根据约定,其也可以是其它任何适当的值。 Further, it should be noted that the above 0x0005 and 0x0006 are also exemplary for representing a processing result of negative resource reservation request or policy decision request, by convention, which may be any other suitable value. 总之,本发明的范围由所附的权利要求书限定。 In summary, the scope of the invention by the appended claims.

Claims (12)

1、一种对资源预留请求或策略决定请求进行响应的方法,包括以下步骤: 处理结果获取步骤,获取针对所述资源预留请求或策略决定请求的处理结果; 判断步骤,在所述处理结果为否定性处理结果时,针对所述资源预留请求或策略决定请求中各个流判断所述否定性处理结果是否由该流本身引起; 写入步骤,根据所述判断步骤的判断结果,在所述资源预留请求或策略决定请求的响应消息中,针对所述各个流写入各自的判断结果值。 A resource reservation request or response to a policy decision request method, comprising the steps of: processing result acquiring step of acquiring the processing result of the reservation request or a policy decision for the resource request; determining step, in the process when the result is negative processing result for the resource reservation request or a policy decision request each stream is determined whether the processing result caused by the negative of the flow itself; writing step, according to the judgment result of the judging step, in in response to the resource reservation request message or a policy decision request, the result of determination written into the respective value for the respective stream.
2、 根据权利要求l所述的方法,所述方法进一步包括发送步骤,发送所述响应消息。 2. The method of claim l, said method further comprising the step of transmitting, transmitting said response message.
3、 根据权利要求l所述的方法,所述写入步骤为在所述响应消息的针对所述各个流的结果字段中写入各个流各自的判断结果值。 3. The method according to claim l, said writing step writing in the response message of the respective values ​​of the respective determination results of the flow field of the results for each stream.
4、 根据权利要求3所述的方法,所述各个流的各自的判断结果值为表示所述否定性处理结果为该流自身引起的值或表示所述否定性处理结果不是由该流自身引起的值。 4. The method of claim 3, wherein the respective determination results indicating a value of each stream processing result for the negative current value itself or due to negative indicates a processing result is not caused by the flow itself value.
5、 根据权利要求4所述的方法,表示所述否定性处理结果为该流自身引起的值与表示所述否定性处理结果不是由该流自身引起的值为不同的值。 5. The method of claim 4, wherein the negative processing result indicates that the current value due to their representing a processing result is not a negative value by a different value due to the flow itself.
6、 根据权利要求l所述的方法,所述判断步骤在判断出所述否定处理结果是由某一流造成时,不再针对未进行判断的流继续判断,而将所述未进行判断的流的判断结果都确定为不是由各该所述未进行判断的流引起的。 6. The method according to claim l, in said determination step determines that the negative result is caused by the treatment of a class, not for the determination of the flow continues to judge not, and the judgment is not flowing determination result are determined not by the determination of the flow due to the not performed.
7、 一种对资源预留请求或策略决定请求进行响应的装置,包括: 处理结果获取单元,获取针对所述资源预留请求或策略决定请求的处理结果;判断单元,在所述处理结果为否定性处理结果时,针对所述资源预留请求或策略决定请求中的各个流判断所述否定性处理结果是否由该流本身引起;写入单元,根据所述判断单元的判断结果,在所述资源预留请求或策略决定请求的响应消息中,针对所述各个流写入各自的判断结果值。 7. A resource reservation request or policy decision means responsive to requests, comprising: a processing result acquisition unit that acquires the processing result reservation request or a policy decision for the resource request; determining means, the processing result is when negative processing result for the resource reservation request, or determining a policy decision of the negative result of the processing of each stream request is caused by the flow itself; writing unit, based on the result of the determination unit, in the in response to said resource reservation request message or a policy decision request, the result of determination written into the respective value for the respective stream.
8、 根据权利要求7所述的装置,所述装置进一步包括发送单元,发送所述响应消息。 8. The apparatus of claim 7, wherein said apparatus further includes a transmission unit transmitting the response message.
9、 根据权利要求7所述的装置,所述写入单元在所述响应消息的针对所述各个流的结果字段中写入各个流各自的判断结果值。 9. The apparatus of claim 7, wherein the write unit writes the response message to the respective values ​​of the respective determination results of the flow field of the results for each stream in.
10、 根据权利要求9所述的装置,其特征在于,所述各个流的各自的判断结果值为表示所述否定性处理结果为该流自身引起的值或表示所述否定性处理结果不是由该流自身引起的值。 10. The apparatus of claim 9, wherein each of said respective determination results indicating a value of negative stream for the processing result caused by the current value itself represents the negative or not the processing result the induced current value itself.
11、 根据权利要求10所述的装置,其特征在于,表示所述否定性处理结果为该流自身引起的值与表示所述否定性处理结果不是由该流自身引起的值不同。 11. The apparatus of claim 10, characterized in that the negative processing result indicates that the current value due to their representing the negative value of the processing result is not due to a different stream itself.
12、 根据权利要求7所述的装置,其特征在于,所述判断单元在判断出所述否定性处理结果是由某一流造成时,不再针对未进行判断的流继续进行判断,而将所述未进行判断的流的判断结果都确定为不是由各该所述未进行判断的流引起的。 12. The apparatus of claim 7, wherein said determination means determines that the negative processing result is caused by a certain stream, the stream is not performed for no longer continued determination judgment, The the results of determination of said flow determination is not performed are determined not by the determination of the flow due to the not performed.
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170909A2 (en) 2000-06-30 2002-01-09 Nokia Mobile Phones Ltd. Quality of service definition for data streams
CN1514618A (en) 2002-12-16 2004-07-21 阿尔卡特公司 Business capacity management function on auxiliary sigital user line cut in reuser
CN1518278A (en) 2003-01-16 2004-08-04 华为技术有限公司 System for realizing resource distribution in network communication and its method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170909A2 (en) 2000-06-30 2002-01-09 Nokia Mobile Phones Ltd. Quality of service definition for data streams
CN1514618A (en) 2002-12-16 2004-07-21 阿尔卡特公司 Business capacity management function on auxiliary sigital user line cut in reuser
CN1518278A (en) 2003-01-16 2004-08-04 华为技术有限公司 System for realizing resource distribution in network communication and its method

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