WO2010006493A1 - Procédé et système de traitement d’un flux de service dynamique - Google Patents

Procédé et système de traitement d’un flux de service dynamique Download PDF

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Publication number
WO2010006493A1
WO2010006493A1 PCT/CN2008/073625 CN2008073625W WO2010006493A1 WO 2010006493 A1 WO2010006493 A1 WO 2010006493A1 CN 2008073625 W CN2008073625 W CN 2008073625W WO 2010006493 A1 WO2010006493 A1 WO 2010006493A1
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WIPO (PCT)
Prior art keywords
service flow
service
entity
data channel
request message
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PCT/CN2008/073625
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English (en)
Chinese (zh)
Inventor
成超文
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中兴通讯股份有限公司
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Publication of WO2010006493A1 publication Critical patent/WO2010006493A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/38—Flow based routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and system for processing a dynamic traffic flow.
  • WiMAX Worldwide Interoperability for Microwave Access
  • WiMAX is a broadband wireless access standard based on the 802.16 protocol, which provides high-speed connectivity to the Internet.
  • IP Internet Protocol
  • the WiMAX network completely uses the Internet Protocol (IP) packet switching technology instead of providing voice-oriented circuit switching.
  • IP Internet Protocol
  • CSN domain (showing the CSN domain of the visited domain and the home domain in FIG. 1) implements functions including: user Internet address allocation and access, authentication and authorization charging agent or service, and policy based on user system parameters. And the license control, the tunnel establishment and management between the access service network and the connected service network, the roaming tunnel between the connected service networks, and the mobility management.
  • WiMAX systems can carry a variety of services, such as: voice, video, Hyper Text Transport Protocol (HTTP) and e-mail, and due to the quality of each business (Quality of Service)
  • the requirements for QoS are different. Therefore, WiMAX networks need to use different service flows to provide different service data for the same mobile terminal.
  • the service flow is divided according to packet information such as source address, destination address, port number, and protocol number, and a QoS parameter is specified for each service flow to provide corresponding service quality for different services.
  • the system also sets a Service Flow Identification (SFID) for each service flow to indicate the service flow and corresponding QoS parameters.
  • SFID Service Flow Identification
  • Approved operation for example: The system determines whether it can meet the QoS parameter requirements of a certain service flow according to the actual resource usage;
  • Activated operation refers to the process of putting a business flow into use after it has been approved
  • Modifying which can be performed when the QoS parameters of a certain service flow cannot meet the current application requirements, so as to tamper and adjust the QoS parameters;
  • the delete operation can be used to delete the service flow supporting the application when an application ends.
  • 2 is a schematic diagram of a QoS logical model of a WiMAX network in the related art.
  • a network node that provides a service flow for a user mainly includes: a Service Flow Management (SFM) entity.
  • SFM Service i3 ⁇ 44 Service Flow Authorization (SFA) entity and police Function (PF) entity.
  • SFA Service Flow Authorization
  • PF Police Function
  • the SFM entity is configured on the base station side, and can perform related service flow operations according to the local radio resource situation;
  • the SFA entity includes the service flow 4 (Severage SFA, SFA monthly service point) entity and the service flow.
  • the SFA entity can perform the approval operation on the service flow according to the local policy; the PF entity is located on the CSN side, and is used to save the user information and provide the QoS policy of the service flow.
  • . 3 is a schematic diagram of the operation of the WiMAX network service flow in the related art. As shown in FIG. 3, the service flow operation in the WiMAX network includes the following steps (step S302 - step S312): Step S302, the user access authentication 4 Manpower process In the authentication, Authorization and Accounting (AAA) ⁇ !
  • the QoS parameter information of the user subscription is sent to the authenticator Authenticator, and the SFA 4 seedling entity (ie, Authenticator) sends a resource reservation request (RR_Req) message to the SFA service point entity after receiving the contracted QoS information, and The QoS parameter information is carried in the RR_Req message;
  • Step S304 the SFA service point entity receives the resource reservation request message, sends a data channel request message to the SFM entity, and carries the QoS parameter information therein;
  • Step S306 the SFM entity receives the data channel Requesting a message, obtaining QoS parameter information, and judging whether to accept the data channel request according to the available radio resource status;
  • the SFM entity sends a radio resource request message to the terminal.
  • Step S308 The terminal receives the radio resource request message, rejects or accepts the resource request according to the 802.16e protocol, and sends a radio resource response message to the SFM entity.
  • Step S310 the SFM entity sends the SFA entity to the SFA.
  • the service point entity sends a data channel response message, and carries information confirming the current resource reservation therein;
  • Step S312 the service SFA entity receives the data channel response message from the SFM entity, and sends a resource reservation response message to the SFA anchor entity, And carry information confirming the current resource reservation.
  • 3GPP 3rd Generation Partnership Project
  • the PF entity is taken by the Policy and Charging Rules Function (PCRF) entity.
  • PCEF Policy and Charging Enforcement Function
  • the Anchor SFA is implemented by the entity.
  • the session modification process triggered by the PCRF entity and the policy enforcement entity PCEF (SFA Anchor Entity) is defined, which is respectively applied to the dynamic service flow creation requested by the Application Function (AF) entity.
  • AF Application Function
  • 'Troubled and terminal/base station request for WiMAX dynamic service flow creation ⁇ ' tampering process.
  • a pre-made service flow is defined, which is triggered by the Anchor SFA entity after the normal network registration process of the user is completed.
  • the service flow creation process is attached to the certification business process, it is pre-created by the system before the user service starts, and can only be initiated by the Access Gate Way (AGW for short).
  • AGW Access Gate Way
  • dynamic services for example: For users who use QQ services, they first chat through text transmission. If you want to perform video voice chat, the pre-made service flow QoS that is not pre-created by the system cannot meet the user's needs, then the user cannot use the business. Therefore, WiMAX needs to support the processing of dynamic services. Considering the two situations of resource requests triggered by AF and terminals, it is necessary to increase the power within the WiMAX network. The process of dynamically changing the business flow creation by the UE.
  • the present invention has been made in view of the problem that the related art cannot provide dynamic service support to users. To this end, the present invention aims to provide an improved dynamic service flow processing scheme for solving the above problems.
  • a method of processing a dynamic traffic flow is provided.
  • the processing method of the dynamic service flow includes: the service flow management entity receives the resource request message from the terminal, and sends a data channel request message to the service flow 4 Mannity Service Point entity, wherein the resource request message and the data channel
  • the request message carries the service quality parameter information of the terminal requirement;
  • the service flow authorization service point entity receives the data channel request message, and sends a resource reservation request message to the service flow authorization anchor entity, where the resource reservation request message carries Service quality parameter information of the terminal requirement;
  • service flow 4 Manpower service point entity receives the resource reservation response message from the traffic flow 4 Manchester right anchor entity, and sends a data channel response message to the service flow management entity;
  • the data channel responds to the message and sends a data channel acknowledgement message to the service flow authorization service point entity;
  • the service flow authorization service point entity receives the data channel acknowledgement message and sends a resource reservation acknowledgement message to the traffic flow authorization anchor entity.
  • the resource request message is an air interface resource request message
  • the service flow management entity receives the resource request message from the terminal, where the service flow management entity obtains the service quality parameter information of the terminal requirement from the resource request message;
  • the control determines whether the admission control passes according to the current air interface resource status and the quality of service parameter information of the terminal requirement; if the determination result is negative, rejects the resource request message; if the determination result is yes, the service flow management entity further determines Whether you need to create a new data channel.
  • the service flow management entity sends a data channel request message to the service flow 4 MANN service point entity, specifically: the service flow management entity sends a data channel to the service flow authorization service point entity. Create a request message.
  • the method further comprises: the service flow authorization anchor entity receiving the resource reservation request message; the service flow authorization anchor entity Obtaining the result of the policy decision, the policy decision result includes: obtaining from the access service network and obtaining the interaction from the connected service network; reserving the resource according to the policy decision result, and sending the resource reservation response message to the service flow 4 Manpower service point entity
  • the resource reservation response message carries the determined quality of service parameter information and the service flow identifier.
  • the traffic flow 4 of the traffic control entity sends the data channel response message to the service flow management entity, where the traffic flow 4 entity sends a data channel creation response message to the service flow management entity, where the data channel is created.
  • the response message carries the determined quality of service parameter information, the service flow identifier, and the data channel identifier; the traffic flow management entity sends the number to the traffic flow 4 Manpower service point entity According to the channel confirmation message, the service flow management entity sends a data channel creation confirmation message to the service flow 4 Manpower service point entity.
  • the service flow management entity sends the data channel request message to the service flow 4 MANN Man Service Point entity, specifically: the service flow management entity to the service flow 4 Manpower service point The entity sends a data channel tampering request message.
  • the method further includes: the service flow authorization anchor entity receives the resource reservation request message; the service flow 4 MANN anchor The point entity obtains the result of the policy decision, and reserves the resource according to the result of the policy decision, and sends a resource reservation response message to the entity of the service flow 4, wherein the resource reservation response message carries the quality of service after the decision Parameter information, service flow identifier.
  • the service flow 4 MME sends the data channel response message to the service flow management entity, where the traffic flow response message is sent to the service flow management entity, where the data channel modification is sent to the service flow management entity.
  • the response message carries the determined quality of service parameter information, the service flow identifier, and the data channel identifier.
  • the service flow management entity sends the data channel acknowledgement message to the service flow 4 Manpower service point entity, which is specifically: the service flow management entity to the service flow 4
  • the Manly Service Point entity sends a Data Channel Modification Acknowledgement message.
  • the method further includes: the service flow management entity obtaining the determined quality of service parameter information from the data channel response message; the service flow management entity actually assigning the resource to the service flow;
  • the flow management entity sends an air interface resource response message to the terminal, and carries the determined quality of service parameter information, the air interface connection identifier information corresponding to the service flow identifier in the resource request message, and the service flow management entity receives the air interface resource from the terminal. Confirm the message.
  • the processing system of the dynamic service flow comprises: a service flow management entity, configured to receive a resource request message from the terminal, and send a data channel request message to the service flow 4, the resource request message, wherein the resource request message And the data channel request message carries the service quality parameter information required by the terminal;
  • the service flow authorization service point entity is configured to receive the data channel request message, and send a resource reservation request message to the service flow authorization anchor entity, where the resource The reservation request message carries the quality of service parameter information required by the terminal;
  • the traffic flow 4 is the Manchester right anchor entity, and is used to receive the service flow 4 a resource reservation request message sent by the service point entity, and sending a resource reservation response message to the service flow 4 MANN service point entity; so that the service flow authorization service point entity sends a data channel response message to the service flow management entity;
  • the flow management entity is further configured to: receive the data channel response message, and send a data channel acknowledgement message to the service flow authorization service point entity; to enable the service flow authorization service point entity to receive the data channel
  • FIG. 1 is a schematic diagram of a WiMAX network reference model in the related art
  • FIG. 2 is a schematic diagram of a QoS logic model of a WiMAX network in the related art
  • FIG. 3 is a schematic diagram of a WiMAX network service flow operation in the related art
  • FIG. 5 is a flowchart of a method for creating or tampering a dynamic service flow according to an embodiment of the present invention
  • FIG. 6 is a flowchart of a method for creating or tampering a dynamic service flow according to an embodiment of the present invention
  • the specific implementation mode has nothing to say In order to provide sufficient dynamic service support for the user, the present invention provides an improved dynamic service flow processing solution.
  • the UE needs to trigger the establishment/modification process of the dynamic service flow;
  • the process involved in the embodiment of the present invention is not only applicable to the policy decision under the control of the PCC architecture, but also applies to the policy decision under the control of the non-PCC architecture.
  • the preferred embodiments of the present invention are described in the following with reference to the accompanying drawings, which are intended to illustrate and illustrate the invention. In the following description, numerous specific details are set forth However, it is apparent that the present invention may be practiced without these specific details. Further, various details may be obtained in the following embodiments and examples without departing from the spirit and scope of the appended claims. Make various combinations. Method Embodiments According to an embodiment of the present invention, a method of processing a dynamic traffic flow is provided.
  • Step S402 Service Flow Management (referred to as Service Flow Management)
  • the SFM Service Flow Management
  • the SFM entity receives the resource request message from the terminal, and after receiving the resource request message, first performs the admission control according to the resource request message, and sends the service flow to the service flow 4 (Serving Service Flow Authorization, referred to as Serving SFA)
  • Serving SFA Serving SFA
  • the entity sends a data channel request message, where the resource request message and the data channel request message both carry the QoS parameter information required by the terminal;
  • step S404 the Serving SFA entity receives the data channel request message, and sends the data channel to the service flow
  • the Anchor Service Flow Authorization (Anchor SFA) entity sends a resource reservation request message, where the resource reservation request message carries the quality of service parameter information required by the terminal;
  • Step S406 the Serving SFA entity receives the entity from the Anchor SFA entity a resource reservation response message, and sending a data channel response message to the SFM entity;
  • Step S408 the SFM entity receives the data channel response message, assigns a resource to the dynamic service flow, and sends a data channel acknowledgement message to the Serving SFA entity;
  • the Serving SFA entity receives the data channel acknowledgement message and forwards it to Anchor SFA The entity sends a resource reservation acknowledgement message.
  • FIG. 5 is a flowchart of a method for creating or modifying a dynamic service flow according to Embodiment 1 of the present invention. As shown in FIG.
  • the process of creating/modifying a dynamic service flow of a UE includes the following processing (Step S502 - Step S518) And, in step S502, the user sends an air interface resource request message to the SFM entity, and carries the QoS parameter information requested by the user in the air interface resource request message.
  • the current air interface resource status is compared with the QoS parameter in the user service flow request; specifically, the SFM entity obtains the QoS parameter information of the terminal requirement from the resource request message; the QoS of the SFM entity according to the current air interface resource status and the terminal requirement If the admission control is passed, the SFM entity checks whether Whether you need to create a new data channel, ie, judge Whether the QoS condition of the data channel has been created to meet the QoS parameters in the user service flow request; if the current data channel QoS can meet the service requirement, the SFM sends a data channel tampering request message to the Serving SFA entity (Path_Modification_Req) If the QoS of the current data channel cannot meet the service requirement, the SFM sends a data channel creation request message (Path_Reg_Req); that is, the data channel request message in the above step S402; Step S506, the Serving SFA entity receives the SFM entity.
  • Path_Reg_Req data
  • the Resource reservation request message is sent to the Anchor SFA entity, and the QoS parameter of the user service request is carried therein; that is, the above step S404; Step S508, the Anchor SFA entity receives the resource reservation request message from the Serving SFA entity; in the scenario where the PCC is responsible for policy control, the Anchor SFA (A-PCEF) requests the policy decision from the PCRF; in the non-PCC scenario, the ASN may After the authentication, the QoS template, the ASN load status, and the user service flow QoS request obtained from the AAA directly make local policy decisions; after that, the Anchor SFA entity obtains the result of the policy decision, and based on the policy decision result Retaining a resource, and sending a resource reservation response message to the Serving SFA entity, where the resource reservation response message carries the determined quality of service parameter information and the service flow identifier; and in step S510, the Serving SFA entity attaches the resource reservation response message In the data channel response message, the message (Path_
  • Case 1 In the case that the data channel request message is a data channel creation request message, the Serving SFA entity The data channel response message sent by the SFM entity creates a response message for the data channel, where the data channel creation response message carries the determined quality of service parameter information, the service flow identifier, and the data channel identifier. In the second case, the data channel request message is data.
  • the data channel response message sent by the Serving SFA entity to the SFM entity is a data channel modification response message, where the data channel modification response message carries the determined quality of service parameter information, the service flow identifier, and the data.
  • Step S512 the SFM entity receives the data channel response message, obtains the determined quality of service parameter information, and assigns a resource to the service flow; subsequently, the SFM passes the user service request policy decision result through the air interface resource response Sending a message to the UE (ie, the terminal), and carrying the determined QoS parameter information, the service flow identifier, and the data channel identifier in the air interface resource response message; Step S514, the UE sends an air interface resource confirmation message to confirm the resource request; Thereafter, the SFM entity receives the air interface resource acknowledgment message from the terminal. Step S516, after receiving the air interface resource acknowledgment message, the SFM entity confirms the resource reservation according to the type of the data channel request message sent in step S504.
  • Determining the type of the data channel acknowledgement message in the above step S408 for example: if the message sent in step S504 The type is a data channel tampering request message ( Path_Modification - Req ), and the SFM entity sends a data channel tampering confirmation message ( Path_Modification - Ack ) to the Serving SFA entity.
  • the type is a data channel tampering request message ( Path_Modification - Req )
  • the SFM entity sends a data channel tampering confirmation message ( Path_Modification - Ack ) to the Serving SFA entity.
  • the SFM entity sends a data channel creation confirmation message (Path_Reg_Ack) to the Serving SFA entity; that is, the above step S408; Step S518, the Serving SFA entity receives After the data channel acknowledgement message to the SFM entity, the resource reservation confirmation message is sent to the Anchor SFA entity; that is, the above step S410;
  • the anchor SFA entity receives the resource reservation confirmation message.
  • the user service resource request action is basically completed, and the dynamic service flow carrying the user service has been successfully processed in the ASN.
  • the resource is assigned by the service flow management entity.
  • the terminal overcomes the problem that the dynamic service flow support is insufficient due to the lack of the process, thereby providing sufficient dynamic service support for the user.
  • the processing system of the dynamic service flow of the embodiment comprises a service flow management entity 60, a service flow 4 Manpower service point entity 62, a service flow authorization anchor entity 64, and a service flow management entity 66.
  • the entities in the above system are described below.
  • the traffic flow management entity 60 may be configured to implement the functions of performing admission control and assigning resources; the traffic flow 4 the Manchester right anchor entity 64 is mainly used to implement the resource reservation function.
  • the service flow management entity 60 is configured to receive a resource request message from the terminal, and send a data channel request message to the traffic flow 4, the human rights service point entity 62, where the resource request message and the data channel request message
  • the service quality parameter information of the terminal is carried in the service flow.
  • the service flow 4 is sent to the traffic flow 4, and after receiving the data channel request message, the resource reservation request message is sent to the traffic flow 4
  • the resource reservation request message carries the QoS parameter information of the terminal requirement; after receiving the resource reservation request message sent by the service flow authorization service point entity 62, the service flow authorization anchor entity 64 authorizes the service point entity 62 to the service flow.
  • modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or they may be Multiple modules or steps are made into a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the above is only the preferred embodiment of the present invention, and is not intended to limit the present invention.
  • the present invention can be variously modified and modified. Any modifications, equivalent substitutions, improvements, etc. made therein are intended to be included within the scope of the present invention.

Abstract

Procédé de traitement d’un flux de service dynamique selon lequel une entité SFM reçoit un message de demande de ressource d’un terminal et envoie à une entité serving SFA un message de demande d’un canal de données (S402); l’entité serving SFA reçoit le message de demande d’un canal de données et envoie à un anchor SFA un message de demande de réservation de ressources (S404); l’entité serving SFA reçoit un message de réponse pour la réservation de ressources de l’entité anchor SFA et envoie à l’entité SFM un message de réponse pour le canal de données (S406); l’entité SFM reçoit le message de réponse pour le canal de données et envoie à l’entité Serving SFA un message de confirmation pour le canal de données (S408); l’entité Serving SFA reçoit le message de confirmation pour le canal de données et envoie à l’entité anchor SFA un message de confirmation de réservation de ressources (S410). Cette invention permet une prise en charge du traitement d’un flux de service dynamique à un utilisateur.
PCT/CN2008/073625 2008-07-14 2008-12-19 Procédé et système de traitement d’un flux de service dynamique WO2010006493A1 (fr)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112118597A (zh) * 2019-06-19 2020-12-22 上海新岸线电子技术有限公司 一种多流业务的传输方法及系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101316237A (zh) * 2008-07-14 2008-12-03 中兴通讯股份有限公司 动态业务流的处理方法
CN105472658A (zh) * 2012-03-06 2016-04-06 广东新岸线计算机系统芯片有限公司 业务流删除方法和装置
CN105323848B (zh) * 2014-06-16 2020-04-14 中兴通讯股份有限公司 数据通道控制方法、装置及服务器
CN107453884B (zh) * 2016-05-30 2020-01-10 华为技术有限公司 一种网络设备的服务质量检测方法和装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007019810A1 (fr) * 2005-08-19 2007-02-22 Huawei Technologies Co., Ltd. Procede et systeme fournissant une qualite de service dans un reseau de communication
CN101030962A (zh) * 2006-02-28 2007-09-05 华为技术有限公司 通信系统用策略决定方法和策略决定系统
CN101043505A (zh) * 2006-03-22 2007-09-26 华为技术有限公司 动态服务流的创建、删除和更改的方法
CN101043518A (zh) * 2006-03-21 2007-09-26 华为技术有限公司 解决WiMax网络中PF对PD消息执行结果不知情的方法
CN101316237A (zh) * 2008-07-14 2008-12-03 中兴通讯股份有限公司 动态业务流的处理方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007019810A1 (fr) * 2005-08-19 2007-02-22 Huawei Technologies Co., Ltd. Procede et systeme fournissant une qualite de service dans un reseau de communication
CN101030962A (zh) * 2006-02-28 2007-09-05 华为技术有限公司 通信系统用策略决定方法和策略决定系统
CN101043518A (zh) * 2006-03-21 2007-09-26 华为技术有限公司 解决WiMax网络中PF对PD消息执行结果不知情的方法
CN101043505A (zh) * 2006-03-22 2007-09-26 华为技术有限公司 动态服务流的创建、删除和更改的方法
CN101316237A (zh) * 2008-07-14 2008-12-03 中兴通讯股份有限公司 动态业务流的处理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112118597A (zh) * 2019-06-19 2020-12-22 上海新岸线电子技术有限公司 一种多流业务的传输方法及系统
CN112118597B (zh) * 2019-06-19 2023-11-24 上海新岸线电子技术有限公司 一种多流业务的传输方法及系统

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