WO2010142197A1 - Procédé d'exécution d'une négociation de capacité sans rupture de liaison, système et dispositif apparenté - Google Patents

Procédé d'exécution d'une négociation de capacité sans rupture de liaison, système et dispositif apparenté Download PDF

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Publication number
WO2010142197A1
WO2010142197A1 PCT/CN2010/073087 CN2010073087W WO2010142197A1 WO 2010142197 A1 WO2010142197 A1 WO 2010142197A1 CN 2010073087 W CN2010073087 W CN 2010073087W WO 2010142197 A1 WO2010142197 A1 WO 2010142197A1
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WO
WIPO (PCT)
Prior art keywords
eter
capability
ability
exchange
result
Prior art date
Application number
PCT/CN2010/073087
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English (en)
Chinese (zh)
Inventor
杨红梅
丁学新
甘斌
宋大猛
陈刚
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2010142197A1 publication Critical patent/WO2010142197A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/24—Negotiation of communication capabilities

Definitions

  • This relates to the field of communications, and in particular to methods, systems and phase devices that are incapable of God. Background
  • RFC3588 A ETER fish with the same path, must exchange capability (CER message / CEA) to exchange support capabilities (version, supported A ETER, supported security and system), capabilities. fruit
  • a ETER may have a lot of support capabilities, and may be configured to require A ETER's ability, ratio, and capacity.
  • the purpose of this is to provide a method of God's inability, System and phase device to solve the re-capability of existing wood.
  • the purpose of this book is mainly through the following wood
  • the A ETER is directly directed to the A ETER capability exchange in the path of capability success, and the ability to exchange the A ETER capability in the capability exchange
  • Step A and other A ETER's own capabilities and the capabilities it receives in the exchange of capabilities are not re-successful, and will re-examine the A ETER
  • the A ETER of the step C capability exchange receives the re-result of the A ETER, the re-result or the A ETER message supported on the way according to the re-result.
  • Step the step A is closed
  • the A ETER is all successful in the ability, until all the success of the ability is re-, that is, the A ETER capability exchange to the road, the ability to exchange the ability in the capability exchange, whether the ability is successful All of them are re-successful, and the ability to re-successfully on the roads is supported by the results.
  • Said A ETER receiving capability exchange its own The ability to exchange with the capabilities it receives, if its own capabilities and the ability to exchange in the ability exchanges have a weak intersection, then the decision is re-successful, otherwise the decision is re-failed, and the result will be re-enabled.
  • Step, the step C is closed
  • the A ETER of the step C capability exchange receives the re-result of the A ETER in the predetermined same, if yes, the step C2 is performed, otherwise the step C3 is performed.
  • Step C2 the A ETER of the capability exchange, the re
  • Step C3 Multiple new capabilities, whether the ability to support on the road has been deleted or partially deleted in the city, if yes, A ETER, then go to step A or the ability on the road is not, go to step A. Wherein, the A ETER of the step C2 is exchanged, and if the result is re-failed, if the result is re-successful, the re-result is supported on the road.
  • the A ETER message supported on the road is re-sent or received according to the re-success of A ETER.
  • Step the decision is to exchange the capability of receiving the re-A ETER, the capability of the capability exchange, and the capability of the A ETER itself, the capability of the capability exchange, and the A ETER itself. If there is a lack of vacancy, then the decision is re-successful, otherwise the decision will be re-failed and will be re-stepped, said Hugh Sheep, Second Sheep and Third Sheep, among them,
  • the first sheep receives a re-result of A ETER, etc., within the predetermined same period, if yes, re-result Or the A ETER message supported on the road according to the re-results, otherwise the second sheep
  • the second sheep whether the number of re-sequences is a predetermined number of times, is the third sheep, otherwise the sheep is again capable of handing over the third sheep, and the ability to support on the remaining road is deleted or partially in the A ETER Delete, if yes, this A ETER A ETER, otherwise directly stated
  • a ETER is provided, the A ETER is re-energized, and the A ETER is re-energized, etc., wherein,
  • Step 101 A ETER (A and City B) And success, both support set 1, the road-like pe and R- pe, that is, the ability to succeed in the road shape, A ETER fish with the A ETER message of each other.
  • Step 102 Requires that A ETER is available and needs new capabilities. Same as , etc. 1- pe (or R- pe ), direct ability to exchange messages, capabilities. With A-capacity and CER messages, CER messages carry the ability to support this (ie A) support.
  • Step 103 B receives the CER message in R-pe (or 1-pe), the capability in the CER message and the capability of the A ETER (ie B) itself, the capability in the CER message and the A ETER (ie B) )
  • the ability of the own has a non-intersection, indicating that the A ETER supports or partially supports the ability in the CER message, re-success, CEA message, will Re-Code
  • a ETER_S CCESS then execute 104 Otherwise, B does not support the capability in the CER, and the FA fails, and the Re-Code A ETER_ _C _APP CAT is connected in the CEA message.
  • B receives the CER message, as long as the capabilities of the support and the capabilities in the CER message are not effective, that is, the ability to jointly support, the re-success, the intersection is the collection of the common support of A and City B ( In the present collection 2), in the CEA message will be Re-Code A ETER_S CCESS
  • Step 104 A and City B are the same, and jointly support the set 2, the A ETER message of the set 2 of each other.
  • Step 201 A ETER support Set A, and each
  • a ETER connection ability to support the ability in set A on all roads
  • Step 202 A ETER needs, the set of A ETER support is repaired, and the set force B is repaired, wherein the set B can be the deletion of the elements in the set A, that is, the capability reduction can also increase the elements that do not exist in the set A, that is, the capability increases. Can be the deletion of existing elements in the set A and the absence of the added A The element, that is, the ability has both increased and decreased. If the set A (1, 2), the reduced capacity set B can be (2), the capacity increased set B (1, 2, and 3), the capacity is increased and decreased. Collection B can (2 and 3)
  • Step 203 A If there is - pe (or R- pe ) before ETER, that is, the capability is successful but there is no re-capability, no, all 1-pe (or R-pe) are re-capable, and step 214 is executed, remaining 1 - pe (or R- pe ) but not capable, go to step 204
  • Step 204 Generate a CER message, where all the ones in the set B supported by the A ETER are sent out, and the path is switched to -pe-a-CEA (or R-pe- and -CE), waiting for the CEA, and performing steps 205
  • Step 205 If the CEA message is received in the same manner as the device is scheduled to be received, if the process is not received, step 206 is performed to receive the CEA message, and step 210 is performed.
  • Step 206 On the way to re-capability, whether the CER message is scheduled (3), if it is 3, and if step 207 is not performed, step 204 is performed.
  • Step 207 Multiple abilities, the new ability on the road fails, and the ability to support on the road is deleted (or partially deleted) in this A ETER. If it is not deleted, the A ETER still supports the good ability on the road, then step 208 is executed. Delete (or partially delete), this A ETER no longer supports the good ability on the road, then perform step 209, step 208, switch the road shape 1-pe (or R-pe), the road capacity is not, go to step 203 Step 209 fails again and the ability to support on the road is no longer supported in this A ETER, A ETER , to step 203
  • Step 210 Waiting for CEA, go to step 211.
  • Step 211 If the Re-Code in the CEA is A ETER S CCESS, if yes, go to step 213. Otherwise, go to step 212.
  • Step 212 fails again, A ETER, in step 203, step 213, the road is re-successful, the road-pe (or R-pe) is switched, and the rest is only received in the re-A ETER message, and the process goes to step 203.
  • Step 214 All 1-pe (or R-pe) are re-powered, successful on-road capacity, and the A ETER message is sent on each channel according to the capability.
  • a ETER can be more or more, and the A ETER needs to be re-equalized to each A ETER. Start again. The A ETER is resumed and the A ETER is determined to be re-evaluated.
  • This A ETER is available, because there may be more than the road to this A ETER, that is, there is more than A ETER, so the ability of this A ETER needs to be owned by the sheep, whether it is close to the road to success. Re-capacity, if there is, then sheep, from the sheep to the A ETER capacity exchange in the road, the ability to carry the city in the nuclear capacity exchange is all successful in the ability
  • the capability exchange of the re-A ETER is not received, but the capability of the capability exchange and the capability of the A ETER are not re-sent, and the result is re-A ETER.
  • the ability of the re-A ETER is not exchanged, the ability of the capability exchange, and the ability of the A ETER itself, if the ability of the capability exchange and the ability of the A ETER itself are not empty, then the judgment is Re-successful, otherwise it is determined that the re-failure will be the result of the exchange of the A ETER.
  • A receive the A ETER, and the A ETER message is supported.
  • the first sheep whether or not it receives a re-result of A ETER in the same place as the device is scheduled, if yes, re-result Or follow the re-results on the road to support the A ETER message or the second sheep
  • the ability of the third sheep step to support the road is deleted or partially deleted in this A ETER, 1) is not deleted or partially deleted), indicating that this A ETER still supports good ability on the road, A ETER switch road-pe (or R- pe ), the ability to hold the seat on the road is not the rest of the A ETER, the sheep, the rest of the sheep A ETER 2) has been deleted (or partially deleted), this A ETER no longer supports the good ability on the road, fail again And the ability to support on the road is no longer supported in this A ETER, A ETER A ETER, the rest of the A ETER, the sheep, by the sheep under the A ETER.
  • the A ETER involved in this article can be re-applied and can be re-accepted.
  • the capability exchange has the ability of this A ETER.
  • the A ETER force is re-equalized, etc., and the judgment can be judged, and the ability exchange of the re-A ETER is not received, but the capability exchange is carried out.
  • the ability and the ability of this A ETER have not been re-sent, and the result is re-A ETER.
  • the decision is based on the ability to receive the re-A ETER, the ability to exchange and the ability of the A ETER itself.
  • this method provides the method, system and phase device of God's inability.
  • the possession of A ETER has the ability to succeed, and this does not require rebuilding, and the ability to exchange the ability of the back seat can be exchanged. Before, and before A ETER does not support it.

Abstract

L'invention concerne un procédé d'exécution d'une négociation de capacité sans rupture de liaison, un système et un dispositif apparenté. Lorsqu'une aptitude à l'application d'un nœud DIAMÉTRAL est modifiée, le procédé comporte les étapes consistant à : envoyer directement une demande d'échange d'aptitude à un nœud DIAMÉTRAL d'un terminal homologue en cas de réussite d'une négociation de capacité sur la liaison par laquelle est transportée l'aptitude à l'application modifiée du nœud DIAMÉTRAL ; déterminer un résultat de renégociation par le nœud DIAMÉTRAL en fonction de sa propre aptitude à l'application et de l'aptitude à l'application reçue, et en informer le nœud DIAMÉTRAL émetteur de la demande d'échange d'aptitude ; selon le résultat de renégociation, rompre la liaison susmentionnée ou envoyer les informations relatives au DIAMÈTRE appliqué pris en charge par le nœud DIAMÉTRAL via la liaison susmentionnée par le nœud DIAMÉTRAL émetteur de la demande d'échange d'aptitude.
PCT/CN2010/073087 2009-06-11 2010-05-21 Procédé d'exécution d'une négociation de capacité sans rupture de liaison, système et dispositif apparenté WO2010142197A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910147661.6 2009-06-11
CN 200910147661 CN101588606B (zh) 2009-06-11 2009-06-11 一种不断链进行能力协商的方法、系统及相关装置

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WO2010142197A1 true WO2010142197A1 (fr) 2010-12-16

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CN101588606B (zh) * 2009-06-11 2011-07-13 中兴通讯股份有限公司 一种不断链进行能力协商的方法、系统及相关装置
US8613073B2 (en) 2009-10-16 2013-12-17 Tekelec, Inc. Methods, systems, and computer readable media for providing diameter signaling router with firewall functionality
CN102845027B (zh) * 2010-02-12 2016-05-25 泰克莱克股份有限公司 用于在diameter节点处提供优先级路由的方法、系统和装置
ES2650738T3 (es) * 2013-10-31 2018-01-22 Huawei Technologies Co., Ltd. Método, sistema y aparato de negociación de capacidad
CN104601533A (zh) * 2013-10-31 2015-05-06 阿尔卡特朗讯 一种用于关闭Diameter连接的方法与设备
CN106664195B (zh) * 2014-08-01 2020-05-15 广州小熊信息科技有限公司 一种数据处理方法、装置及系统
US9729454B2 (en) 2015-01-21 2017-08-08 Oracle International Corporation Methods, systems, and computer readable media for balancing diameter message traffic received over long-lived diameter connections
US10027760B2 (en) 2015-05-22 2018-07-17 Oracle International Corporation Methods, systems, and computer readable media for short and long term policy and charging rules function (PCRF) load balancing
US10027577B2 (en) 2015-07-29 2018-07-17 Oracle International Corporation Methods, systems, and computer readable media for peer aware load distribution
US10999202B2 (en) 2018-11-30 2021-05-04 Oracle International Corporation Methods, systems, and computer readable media for distributing Sigtran connections among signal transfer point (STP) message processors
US11576072B2 (en) 2020-09-21 2023-02-07 Oracle International Corporation Methods, systems, and computer-readable media for distributing S1 connections to mobility management entities (MMEs) and N2 connections to access and mobility management functions (AMFs)

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CN101141391A (zh) * 2007-10-09 2008-03-12 中兴通讯股份有限公司 一种实现故障切换的方法
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CN101588606A (zh) * 2009-06-11 2009-11-25 中兴通讯股份有限公司 一种不断链进行能力协商的方法、系统及相关装置

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CN101237383A (zh) * 2007-01-31 2008-08-06 华为技术有限公司 一种传输组播信息及授权组播业务的方法和系统
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