WO2012068786A1 - 彩铃业务处理方法与彩铃业务系统 - Google Patents

彩铃业务处理方法与彩铃业务系统 Download PDF

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Publication number
WO2012068786A1
WO2012068786A1 PCT/CN2011/070427 CN2011070427W WO2012068786A1 WO 2012068786 A1 WO2012068786 A1 WO 2012068786A1 CN 2011070427 W CN2011070427 W CN 2011070427W WO 2012068786 A1 WO2012068786 A1 WO 2012068786A1
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Prior art keywords
service
call
crbt
node
data
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PCT/CN2011/070427
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English (en)
French (fr)
Inventor
惠羿
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中兴通讯股份有限公司
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Publication of WO2012068786A1 publication Critical patent/WO2012068786A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/42017Customized ring-back tones
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12Messaging; Mailboxes; Announcements

Definitions

  • the present invention relates to the field of communications, and in particular to a CRBT service processing method and a CRBT service system.
  • BACKGROUND With the continuous development of intelligent network services, the CRBT service is more and more widely used, and has gradually become a basic service in the operation of operators. As the number of users increases, at present, the CRBT call service usually uses a separate structure of the call node and the management node. As shown in FIG. 1, the data of the call node is synchronized by the management node by using advanced replication technology, that is, the call node is synchronized. Data is obtained by the management node synchronized by advanced replication technology.
  • the CRBT service is constantly evolving and various needs are constantly emerging. This requires upgrading the original system from time to time to provide more functions.
  • the upgrade or cutover mechanism commonly used in the industry in order to avoid the normal communication of the user during the upgrade, which affects the normal communication of the user, during the construction period, it is necessary to stop the CRBT call service, and then perform data expansion and reconstruction on the CRBT database. This will enable the upgrade of the version to achieve more needs.
  • the current telecom operators In order to reduce the impact on the existing network users during the upgrade or data cutover, the current telecom operators generally choose to upgrade the construction work in the early hours of the night. In the case of complicated upgrades or cutovers, the announcement of the CRBT users is required in advance. This has the following effects: On the one hand, the upgrade process affects the CRBT call service of the majority of users.
  • a primary object of the present invention is to provide a CRBT service processing method and a CRBT service system, so as to at least solve the problem of reduced user experience caused by the above-mentioned prior art CRBT service upgrade or data cutover.
  • a CRBT service processing method is provided, which is used for a CRBT service system in which a call node and a management node are separated from each other, and includes: stopping update synchronization of a CRBT service between a call node and a management node; The CRBT service of the node is upgraded or data cutover; the CRBT call service of the calling node is stopped, and the CRBT call service of the call node is performed by the management node after the upgrade or data cutover; the CRBT service of the call node is upgraded or data cutover is performed.
  • the step of performing the CRBT call service of the call node by the management node after the upgrade or data cutover comprises: redirecting the CRBT service call of the home location register HLR to the management node after being redirected by the call node to upgrade or data cutover; The CRBT service after the HLR redirection is used to point to the indicated management node to perform the CRBT call service.
  • the step of restoring the CRBT call service by the upgraded or data-cutted call node comprises: redirecting the CRBT service call of the HLR to the upgraded or data-cutted management node to the call after the upgrade or data cutover
  • the node uses the CRBT redirected CRBT service call to point to the indicated call node to perform the CRBT call service.
  • the method further includes: performing data backup on the CRBT service of the management node.
  • the method further includes: if the CRBT service of the management node fails to be upgraded or the data cutover fails, the data of the restored CRBT service is used to perform data recovery on the CRBT service of the management node.
  • a CRBT service system uses a call node and a management node separation architecture, and includes: a stop module, configured to stop update synchronization of a CRBT service between a call node and a management node.
  • the first upgrade module is configured to upgrade or data cutover of the CRBT service of the management node;
  • the service conversion module is configured to stop the CRBT call service of the call node, and execute the call node by the management node after the upgrade or data cutover The CRBT call service;
  • the second upgrade module is configured to upgrade or data cutover of the CRBT service of the call node;
  • the synchronization module is set to restart the update and synchronization of the CRBT service between the call node and the management node;
  • the complex module is configured to stop the CRBT call service of the management node, and resume the CRBT call service by the call node after the upgrade or data cutover.
  • the service conversion module includes: a first service stop module, configured to stop the CRBT call service of the call node; and a first redirection module configured to redirect the CRBT service call of the home location register HLR by the call node to upgrade or The management node after the data cutover; the first execution module is configured to use the CRBT redirected CRBT service call to point to the indicated management node to perform the CRBT call service.
  • a first service stop module configured to stop the CRBT call service of the call node
  • a first redirection module configured to redirect the CRBT service call of the home location register HLR by the call node to upgrade or The management node after the data cutover
  • the first execution module is configured to use the CRBT redirected CRBT service call to point to the indicated management node to perform the CRBT call service.
  • the service recovery module includes: a second service stopping module, configured to stop the CRBT call service of the management node; and a second redirection module, configured to point the CRLR service call of the HLR to the management node after the upgrade or data cutover The call node that is directed to the upgrade or data cutover; the second execution module is configured to use the CRBT redirected CRBT service call to point to the indicated call node, and perform the CRBT call service.
  • the system further includes: a data backup module, configured to perform data backup on the CRBT service of the management node before the stop module stops the update synchronization of the CRBT service between the call node and the management node.
  • the system further includes: a data recovery module, configured to perform data recovery on the CRBT service of the management node by using the data of the CRBT service backed up by the data backup module if the CRBT service of the management node fails to be upgraded or the data is cut.
  • a data recovery module configured to perform data recovery on the CRBT service of the management node by using the data of the CRBT service backed up by the data backup module if the CRBT service of the management node fails to be upgraded or the data is cut.
  • the mechanism for stopping the advanced replication synchronization data is stopped, and the management node is upgraded first, so that the data of the call node does not change during the upgrade or data cutover, regardless of management. If the node upgrade succeeds or not, the existing network users will not use the CRBT call service.
  • the management node is updated to the latest version, the call is directed to the management node to trigger the CRBT call service. At this time, the management node can provide the full version of the latest version. After the original call node synchronization data that is not responsible for the call service is completed, the call is directed to the original call node, and the entire system completes the upgrade or cutover project in batches.
  • the user can normally use the CRBT service and solve the problem.
  • FIG. 1 is a schematic structural diagram of a CRBT service system according to the related art
  • FIG. 2 is a flow chart of steps of a CRBT service processing method according to Embodiment 1 of the present invention
  • FIG. 3 is a flowchart of the present invention. 2 is a flow chart of a method for processing a CRBT service; FIG.
  • FIG. 4 is a schematic flowchart of a method for processing a CRBT service according to Embodiment 3 of the present invention
  • FIG. 5 is a CRBT service system according to Embodiment 4 of the present invention
  • Step S202 Stop updating the CRBT service between the calling node and the management node. Synchronization; Under normal conditions, the data between the management node and the call node is updated synchronously, which ensures the consistency of data between the two. When an upgrade or data cutover is required, the update synchronization between the two is stopped first, so that the operation of one party does not affect the other party.
  • Step S204 Perform upgrade or data cutover on the CRBT service of the management node. After the data update synchronization between the call node and the management node is stopped, the CRBT service of the management node is upgraded or data cutover.
  • Step S206 Stop the CRBT call service of the calling node, and perform the CRBT call service of the calling node by the management node after the upgrade or data cutover; After the management node is upgraded or the data is cut, the updated management node is used to take over the original call node and perform the corresponding CRBT call service. This ensures the normal use of the CRBT call service.
  • Step S210 Restart the update synchronization of the CRBT service between the call node and the management node.
  • Step S212 Stop the CRBT call service of the management node, and resume the CRBT call service by the call node after the upgrade or data cutover. After the call node is upgraded or the data is cut, the CRBT call service is resumed. The management node restores the original function and does not perform the CRBT call service. In the related art, the user experience is reduced due to the upgrade of the CRBT service or the data cutover, and the risk of upgrade or data cutover is large.
  • the mechanism for stopping the advanced replication synchronization data between the management node and the call node is stopped, and the management node is upgraded first, so that the call node is upgraded or data cutover. The data does not change. Regardless of whether the management node is upgraded successfully or not, the existing network users do not affect the CRBT call service.
  • the management node is updated to the latest version, the call is directed to the management node to trigger the CRBT call service.
  • the original call node that is not responsible for the call service synchronizes the data, and then points the call to the original call node, the entire system completes the upgrade or cutover project in batches, during the entire project, the user
  • the CRBT service can be used normally, which solves the problem that the user's use of the CRBT service upgrade or the data cutover of the prior art is reduced, thereby improving the user experience and reducing the difficulty of version upgrade or data cutover. Avoid the risk of upgrade or data cutover failure Effect. Referring to FIG.
  • Step S302 When the CRBT service is upgraded or data is cut, the advanced replication data is stopped. The synchronization process is updated and the calling node continues to use to provide the CRBT call service. During the cutover, only the management node's management of the CRBT service data is restricted, and the CRBT service is not affected.
  • Step S304 Perform a version upgrade or a data cutover on the management node.
  • Step S306 The management node update is completed, and the call pointer of the HLR (Home Location Register) is changed to the management node, and the management node temporarily serves as the CRBT call service.
  • HLR Home Location Register
  • Step S308 The call node data is cleared, the management node data is fully imported into the call node, and the call function or process is updated.
  • Step S310 After the data of the call node is imported, restart the data update synchronization process of the advanced replication, and reset the HLR call pointer to the call node, complete the system upgrade or data cutover, and restore the management interface such as the web.
  • the mechanism for stopping the advanced replication synchronization data is stopped, and the upgrade or data cutover is performed on the management node first.
  • the call node data does not change during the period, and the management node upgrade or data cutover succeeds or does not affect the use of the CRBT call service of the existing network user; when the management node is updated to the latest version, the call is directed to the management node.
  • the CRBT call service is triggered. At this time, the management node can provide the full version of the latest version.
  • the synchronization data is completed, and then the call is directed to the original call node.
  • the entire system completes the upgrade or data in batches. Cutover works. In this embodiment, the CRBT call service does not need to be suspended during the upgrade and data cutover.
  • FIG. 4 a schematic flowchart of a color ring service processing method according to Embodiment 3 of the present invention is shown.
  • Step S402 Before the upgrade or data cutover, stop the interface of the Cmp management service, such as webservice, camp, web, and other related interfaces, and perform data backup on the CRBT service data of the management node Cmp.
  • Step S404 Stop the task of synchronizing the data update of the advanced replication of the management node Cmp and the call node Csp, and the Csp continues to use to provide the CRBT service call query.
  • the Csp data is lost to Cmp, and the Cmp can be upgraded or data cutover operations without being synchronized to Csp.
  • Cmp data and function upgrades or data cuts are the latest versions, and Csp has not changed. If the Cmp upgrade or the data cutover fails abnormally, the backup data is used to restore the Cmp. The restored Cmp restarts the incremental synchronization with the Csp through the advanced replication. The original upgrade or the data cutover plan is canceled. The status, although the upgrade or data cutover fails, does not affect the user's use of the CRBT service. If the Cmp upgrade or the data cutover is successful, the process proceeds to step S406 to continue the process.
  • Step S406 The management node Cmp upgrade or data cutover has been completed, and the call pointer of the HLR is changed to the management node Cmp, and the management node Cmp temporarily serves as the CRBT call. At this time, the original call node Csp is no longer used to provide the CRBT call query. Therefore, the Csp is backed up, upgraded, or data cutover.
  • the common Csp upgrade or data cutover approach is to clean up the original tables, data, views, and functions, and re-create the latest versions of tables, views, and other related objects until the Csp data structure is updated.
  • Step S408 The Csp table structure has been upgraded or data cutover, but at this time, the call direction of the HLR is still directed to the Cmp, so at this time, the time period in which the call volume is small (such as nighttime) is selected, and the full amount is used from the Cmp using the oracle advanced copy. Data is copied to Csp (10 million users need about 10 minutes to synchronize data), after Csp data synchronization is completed, the corresponding functions, stored procedures, etc. are updated.
  • Step S410 Restoring the Csp task for incremental synchronization to ensure that the CRBT service call data of the Csp synchronizes the data of the Cmp in real time after the step.
  • Step S412 The HLR call is changed to ⁇ ⁇ ' ⁇ to Csp, and the Cmp restores various management interfaces such as webservie, web, and account.
  • the CRBT service upgrade or data cutover is successfully implemented without affecting the user's use of the CRBT service.
  • the Cmp upgrade fails, the CRBT service can be rolled back without affecting the CRBT service, effectively avoiding the negative impact of the upgrade failure.
  • a block diagram of a color ring back tone service system including: a stop module 502, configured to stop update synchronization of a CRBT service between a call node and a management node;
  • the module 504 is configured to perform upgrade or data cutover on the CRBT service of the management node.
  • the service conversion module 506 is configured to stop the CRBT call service of the call node, and perform the CRBT call of the call node by the management node after the upgrade or data cutover.
  • the second upgrade module 508 is configured to perform upgrade or data cutover on the CRBT service of the call node.
  • the synchronization module 510 is configured to restart the update synchronization of the CRBT service between the call node and the management node.
  • the service recovery module 512 is configured. To stop the CRBT call service of the management node, and resume the CRBT call service by the call node after the upgrade or data cutover.
  • the service conversion module 506 includes: a first service stop module, configured to stop the CRBT call service of the call node; and a first redirection module configured to redirect the CRBT service call of the home location register HLR to the upgrade by the call node Or the management node after the data cutover; the first execution module is configured to use the CRBT redirected CRBT service call to point to the indicated management node, and perform the CRBT call service.
  • the service recovery module 512 includes: a second service stopping module, configured to stop the CRBT call service of the management node; and a second redirection module, configured to point the CRLR service call of the HLR to the management node after the upgrade or data cutover Redirecting to the call node after the upgrade or data cutover; the second execution module is configured to use the CRBT redirected CRBT service call to point to the indicated call node, and perform the CRBT call service.
  • the CRBT service system of this embodiment further includes: a data backup module, configured to perform data backup on the CRBT service of the management node before the stop module stops the update synchronization of the CRBT service between the call node and the management node.
  • the CRBT service system of the embodiment further includes: a data recovery module, configured to: if the color ring back tone service of the management node is upgraded or the data cutover fails, the data of the CRBT service backed up by the data backup module is used to the CRBT service of the management node. Perform data recovery.
  • a data recovery module configured to: if the color ring back tone service of the management node is upgraded or the data cutover fails, the data of the CRBT service backed up by the data backup module is used to the CRBT service of the management node. Perform data recovery.
  • the intelligent network service product such as the CRBT service product
  • the call node and the management node are separated
  • the call node and the management node are separated
  • the system when the system is upgraded or data is cut, It can be completed without interrupting the CRBT call service, and solves the problem that the user experience of the CRBT service upgrade or the data cutover is reduced in the prior art, thereby improving the user experience and reducing the version upgrade or data cut.
  • the difficulty of connection also avoids the effect of the risk of upgrade or data cutover failure.
  • the above 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.
  • the computing device 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 and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as 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, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the scope of the present invention are intended to be included within the scope of the present invention.

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彩铃业务处理方法与彩铃业务系统 技术领域 本发明涉及通信领域, 具体而言, 涉及一种彩铃业务处理方法与彩铃业 务系统。 背景技术 随着智能网业务的不断发展, 彩铃业务应用越来越广泛, 逐渐成为了运 营商运营中的一个基本业务。 随着用户量的增大, 目前, 彩铃呼叫业务通常 釆用呼叫节点和管理节点分离的构架, 如图 1所示, 呼叫节点的数据由管理 节点利用高级复制技术进行同步, 即, 呼叫节点的数据是管理节点通过高级 复制技术同步得到的。 彩铃业务不断发展, 各种需求不断涌现, 这就需要不时的对原有系统进 行版本升级改造, 以提供更多的功能。 而目前业界普遍釆用的升级或割接机 制, 为避免升级期间用户正常通话掉话而影响用户的正常通信, 在施工期间 都是需要停掉彩铃呼叫业务, 然后对彩铃数据库进行数据扩充改造, 从而实 现版本的升级, 来实现更多的需求。 当前电信运营商为了减少升级或数据割 接时对现网用户的影响, 一般选择夜间凌晨时间进行升级工程施工, 遇到复 杂度高的升级或割接, 还需要对广大彩铃用户提前发布公告。 这样导致以下 的影响: 一方面, 升级过程影响了广大用户的彩铃呼叫业务, 用户虽然对使 用彩铃呼叫业务进行过付费, 但是升级期间却无法使用彩铃, 导致用户使用 体验降低; 另一方面, 对于复杂的升级或数据割接, 由于受制于用户投诉的 压力, 通常要求尽可能短的时间如几个小时内完成, 否则电信运营商无法接 受, 这种情况下, 艮难避免升级过程中的失误, 升级或数据割接的风险显而 易见, 由此也间接影响用户使用彩铃业务, 降低用户使用体验; 再一方面, 升级或数据割接遇到异常时, 特别是对于大数据量的局点, 即便回退升级也 需要大量时间, 此时用户也无法使用彩铃, 降氏用户使用体 -险。 发明内容 本发明的主要目的在于提供一种彩铃业务处理方法与彩铃业务系统, 以 至少解决上述现有技术的彩铃业务升级或数据割接造成的用户使用体验降低 的问题。 才艮据本发明的一个方面, 提供了一种彩铃业务处理方法, 用于呼叫节点 和管理节点分离架构的彩铃业务系统, 包括: 停止呼叫节点和管理节点之间 彩铃业务的更新同步; 对管理节点的彩铃业务进行升级或数据割接; 停止呼 叫节点的彩铃呼叫业务, 并由升级或数据割接后的管理节点执行呼叫节点的 彩铃呼叫业务; 对呼叫节点的彩铃业务进行升级或数据割接; 重新启动呼叫 节点和管理节点之间彩铃业务的更新同步; 停止管理节点的彩铃呼叫业务, 并由升级或数据割接后的呼叫节点恢复执行彩铃呼叫业务。 优选地, 由升级或数据割接后的管理节点执行呼叫节点的彩铃呼叫业务 的步骤包括: 将归属位置寄存器 HLR的彩铃业务呼叫指向由呼叫节点重定 向为升级或数据割接后的管理节点; 使用 HLR重定向后的彩铃业务呼叫指 向指示的管理节点, 执行彩铃呼叫业务。 优选地, 由升级或数据割接后的呼叫节点恢复执行彩铃呼叫业务的步骤 包括: 将 HLR的彩铃业务呼叫指向由升级或数据割接后的管理节点重定向 为升级或数据割接后的呼叫节点; 使用 HLR重定向后的彩铃业务呼叫指向 指示的呼叫节点, 执行彩铃呼叫业务。 优选地, 在停止呼叫节点和管理节点之间彩铃业务的更新同步的步骤之 前, 还包括: 对管理节点的彩铃业务进行数据备份。 优选地, 该方法还包括: 若管理节点的彩铃业务进行升级或数据割接失 败, 则使用备份的彩铃业务的数据对管理节点的彩铃业务进行数据恢复。 根据本发明的另一方面, 提供了一种彩铃业务系统, 该彩铃业务系统釆 用呼叫节点和管理节点分离架构, 包括: 停止模块, 设置为停止呼叫节点和 管理节点之间彩铃业务的更新同步; 第一升级模块, 设置为对管理节点的彩 铃业务进行升级或数据割接; 业务转换模块, 设置为停止呼叫节点的彩铃呼 叫业务, 并由升级或数据割接后的管理节点执行呼叫节点的彩铃呼叫业务; 第二升级模块, 设置为对呼叫节点的彩铃业务进行升级或数据割接; 同步模 块, 设置为重新启动呼叫节点和管理节点之间彩铃业务的更新同步; 业务恢 复模块, 设置为停止管理节点的彩铃呼叫业务, 并由升级或数据割接后的呼 叫节点恢复执行彩铃呼叫业务。 优选地, 业务转换模块包括: 第一业务停止模块, 设置为停止呼叫节点 的彩铃呼叫业务; 第一重定向模块, 设置为将归属位置寄存器 HLR的彩铃 业务呼叫指向由呼叫节点重定向为升级或数据割接后的管理节点; 第一执行 模块, 设置为使用 HLR重定向后的彩铃业务呼叫指向指示的管理节点, 执 行彩铃呼叫业务。 优选地, 业务恢复模块包括: 第二业务停止模块, 设置为停止管理节点 的彩铃呼叫业务; 第二重定向模块, 设置为将 HLR的彩铃业务呼叫指向由 升级或数据割接后的管理节点重定向为升级或数据割接后的呼叫节点; 第二 执行模块, 设置为使用 HLR重定向后的彩铃业务呼叫指向指示的呼叫节点, 执行彩铃呼叫业务。 优选地, 该系统还包括: 数据备份模块, 设置为在停止模块停止呼叫节 点和管理节点之间彩铃业务的更新同步之前, 对管理节点的彩铃业务进行数 据备份。 优选地, 该系统还包括: 数据恢复模块, 设置为若管理节点的彩铃业务 进行升级或数据割接失败, 则使用数据备份模块备份的彩铃业务的数据对管 理节点的彩铃业务进行数据恢复。
通过本发明, 釆用在彩铃业务进行升级或数据割接时, 停止高级复制同 步数据的机制, 先对管理节点实施升级改造, 使得升级或数据割接期间呼叫 节点的数据不发生变化, 无论管理节点升级成功与否, 都不影响现网用户使 用彩铃呼叫业务; 当管理节点更新为最新版本后, 呼叫指向到管理节点触发 彩铃呼叫业务, 此时管理节点可以提供全面的最新版本的功能, 而不负责呼 叫业务的原呼叫节点同步数据完成之后, 再把呼叫指向原呼叫节点, 整个系 统分批次完成了升级或割接的工程, 在整个工程期间, 用户都能够正常使用 彩铃业务, 解决了现有技术的彩铃业务升级或数据割接造成的用户使用体-险 降低的问题, 进而达到了提升用户使用体验, 且降低版本升级或数据割接难 度, 也规避了升级或数据割接失败回退的风险的效果。 附图说明 此处所说明的附图用来提供对本发明的进一步理解, 构成本申请的一部 分, 本发明的示意性实施例及其说明用于解释本发明, 并不构成对本发明的 不当限定。 在附图中: 图 1是根据相关技术的一种彩铃业务系统的架构示意图; 图 2是 居本发明实施例一的一种彩铃业务处理方法的步骤流程图; 图 3是 居本发明实施例二的一种彩铃业务处理方法的步骤流程图; 图 4是才艮据本发明实施例三的一种彩铃业务处理方法的流程示意图; 图 5是 居本发明实施例四的一种彩铃业务系统的结构框图。 具体实施方式 下文中将参考附图并结合实施例来详细说明本发明。 需要说明的是, 在 不冲突的情况下, 本申请中的实施例及实施例中的特征可以相互组合。 以下, 以釆用呼叫节点和管理节点相分离的架构的彩铃业务系统为例, 对本发明作以说明。 参照图 2, 示出了才艮据本发明实施例一的一种彩铃业务处理方法的步骤 流程图, 包括以下步 4聚: 步骤 S202: 停止呼叫节点和所述管理节点之间彩铃业务的更新同步; 正常状态下, 管理节点和呼叫节点之间的数据是同步更新的, 这样可以 保证二者之间数据的一致性。 在需要升级或数据割接时, 首先停止二者之间 的更新同步, 以便对一方的操作不会对另一方造成影响。 步骤 S204: 对管理节点的彩铃业务进行升级或数据割接; 在呼叫节点和管理节点之间的数据更新同步停止后, 先对管理节点的彩 铃业务进行升级或数据割接。 步骤 S206: 停止呼叫节点的彩铃呼叫业务, 并由升级或数据割接后的管 理节点执行呼叫节点的彩铃呼叫业务; 在管理节点升级或数据割接后, 使用该更新后的管理节点接替原呼叫节 点, 执行相应的彩铃呼叫业务, 这样可以保证用户的彩铃呼叫业务的正常使 用。 步骤 S208: 对呼叫节点的彩铃业务进行升级或数据割接; 在升级或数据割接后的管理节点接替原呼叫节点的彩铃呼叫业务后, 对 呼叫节点进行升级或数据割接。 步骤 S210: 重新启动呼叫节点和管理节点之间彩铃业务的更新同步; 在呼叫节点和管理节点都进行过升级或数据割接后,二者重新开始同步, 以保证二者之间的数据一致性。 步骤 S212: 停止管理节点的彩铃呼叫业务, 并由升级或数据割接后的呼 叫节点恢复执行彩铃呼叫业务。 呼叫节点升级或数据割接后, 重新恢复执行彩铃呼叫业务, 管理节点恢 复原有功能, 不再执行彩铃呼叫业务。 相关技术中, 由于在进行彩铃业务升级或数据割接的过程中, 会导致用 户使用体验降低, 且升级或数据割接的风险大。 通过本实施例, 釆用在彩铃 业务进行升级或数据割接时, 停止管理节点和呼叫节点之间高级复制同步数 据的机制, 先对管理节点实施升级改造, 使得升级或数据割接期间呼叫节点 的数据不发生变化, 无论管理节点升级成功与否, 都不影响现网用户使用彩 铃呼叫业务; 当管理节点更新为最新版本后, 呼叫指向到管理节点触发彩铃 呼叫业务, 此时管理节点可以提供全面的最新版本的功能, 而不负责呼叫业 务的原呼叫节点同步数据完成之后, 再把呼叫指向原呼叫节点, 整个系统分 批次完成了升级或割接的工程, 在整个工程期间, 用户都能够正常使用彩铃 业务, 解决了现有技术的彩铃业务升级或数据割接造成的用户使用体 -险降氐 的问题, 进而达到了提升用户使用体验, 且降低版本升级或数据割接难度, 也规避了升级或数据割接失败回退的风险的效果。 参照图 3 , 示出了才艮据本发明实施例二的一种彩铃业务处理方法的步骤 流程图, 包括以下步 4聚: 步骤 S302: 彩铃业务升级或数据割接时, 停止高级复制的数据更新同步 进程, 呼叫节点继续使用, 以提供彩铃呼叫服务。 割接期间仅限制管理节点对彩铃业务数据的管理操作, 不影响用户使用 彩铃业务。 步骤 S304: 对管理节点进行版本升级, 或者数据割接。 步-骤 S306: 管理节点更新完成, ¾ HLR ( Home Location Register, 归属 位置寄存器)的呼叫指向改为管理节点, 由管理节点暂时兼任彩铃呼叫服务。 步骤 S308:呼叫节点数据清空,把管理节点数据全量导入到呼叫节点中, 更新呼叫函数或过程。 步骤 S310: 呼叫节点数据导入完毕后, 重新启动高级复制的数据更新同 步进程, 并把 HLR呼叫指向重新设为呼叫节点, 系统升级或数据割接完毕, 恢复 web等管理接口。 相对于现有彩铃业务系统的升级或数据割接实现, 本实施例在升级割接 施工时, 停掉高级复制同步数据的机制, 先对管理节点实施升级或数据割接 ?丈造, 使得期间呼叫节点数据不发生变化, 无论管理节点升级或数据割接成 功与否, 都不影响现网用户的使用彩铃呼叫业务; 当管理节点更新为最新版 本后, 呼叫指向到管理节点触发彩铃呼叫业务, 此时管理节点可以提供全面 的最新版本的功能, 而不负责呼叫业务的原呼叫节点同步数据完成之后, 再 把呼叫指向原呼叫节点, 整个系统分批次完成了升级或数据割接的工程。 本实施例实现了升级、 数据割接期间不需要暂停彩铃呼叫业务。 由于呼 叫节点的数据是由管理节点高级复制同步过来的, 表名字段等数据库对象名 都是一致的, 所以呼叫的相关存储过程在管理节点和呼叫节点都是通用的, 因而无需增加代码开发维护工作量。 通过本实施例, 解决了电信运营商在版本升级或数据割接时, 对用户造 成的业务暂停使用的影响, 提升了用户使用体验, 同进, 把版本升级或数据 割接难度大大降低, 规避了升级或数据割接失败回退的风险。 参照图 4, 示出了才艮据本发明实施例三的一种彩铃业务处理方法的流程 示意图。 本实施例中, 以数据库 oracle 10g为例, 设备上 cp (业务逻辑) 和 db (业务数据)合一的工程为例, 描述中原管理节点表示为 Cmp, 原呼叫节 点表示为 Csp„ 步骤 S402: 升级或数据割接前, 停止 Cmp管理服务的接口, 如 webservice, 营帐, web等相关接口, 并且对管理节点 Cmp的彩铃业务数据 进行数据备份。 步骤 S404: 停止管理节点 Cmp和呼叫节点 Csp的高级复制的数据更新 同步的任务, Csp继续使用, 以提供彩铃业务呼叫查询月艮务。 本操作执行之后, Csp数据就和 Cmp失去联系, Cmp可以进行升级改造 或数据割接操作, 而不会同步给 Csp。 经过数小时的升级或数据割接之后, Cmp数据和函数升级或数据割接为最新的版本, 而 Csp没有任何变化。 如果 此时 Cmp升级或数据割接异常失败,则使用步骤 S402的备份数据恢复 Cmp, 恢复后的 Cmp重新开始通过高级复制与 Csp进行增量同步, 原升级或数据 割接计划取消, 系统恢复初始状态, 虽然升级或数据割接失败, 但并不会对 用户使用彩铃业务造成影响。 如果 Cmp升级或数据割接成功, 则进入步骤 S406继续处理。 步骤 S406: 管理节点 Cmp升级或数据割接已经完成, 则把 HLR的呼叫 指向改为管理节点 Cmp, 由管理节点 Cmp暂时兼任彩铃呼叫月艮务。 此时, 原呼叫节点 Csp不再用于提供彩铃呼叫查询,所以,此时再对 Csp进行备份、 升级或数据割接。 普遍的 Csp升级或数据割接的做法是清理原有表、 数据、 视图和函数, 重新创建最新版本的表、 视图等相关对象, 直到 Csp数据构架更新完毕。 步骤 S408: Csp表结构已经完成升级或数据割接, 但此时 HLR的呼叫 指向仍然是指向 Cmp的,所以此时选择呼叫量小的时间段(如夜间),从 Cmp 利用 oracle高级复制进行全量数据复制到 Csp (千万级的用户量大约需要 10 分钟同步数据), Csp数据同步完成后, 更新相应的函数、 存储过程等。 步骤 S410: 恢复 Csp用于增量同步的任务, 以保证该步骤之后 Csp的彩 铃业务呼叫数据实时同步 Cmp的数据。 步骤 S412: 将 HLR的呼叫指向^ ί'爹改为 Csp, Cmp恢复 webservie、 web, 营帐等各种管理接口。 通过本实施例, 彩铃业务升级或数据割接在不影响用户使用彩铃业务的 情况下, 顺利安全的实施完毕。 其中, 在 Cmp升级失败时, 也可以在不影响 彩铃业务的情况下回退, 有效避免了升级失败的负面影响。 参照图 5 , 示出了才艮据本发明实施例四的一种彩铃业务系统的结构框图, 包括: 停止模块 502, 设置为停止呼叫节点和管理节点之间彩铃业务的更新同 步; 第一升级模块 504, 设置为对管理节点的彩铃业务进行升级或数据割接; 业务转换模块 506, 设置为停止呼叫节点的彩铃呼叫业务, 并由升级或数据 割接后的管理节点执行呼叫节点的彩铃呼叫业务; 第二升级模块 508, 设置 为对呼叫节点的彩铃业务进行升级或数据割接; 同步模块 510, 设置为重新 启动呼叫节点和管理节点之间彩铃业务的更新同步; 业务恢复模块 512, 设 置为停止管理节点的彩铃呼叫业务, 并由升级或数据割接后的呼叫节点恢复 执行彩铃呼叫业务。 优选的, 业务转换模块 506包括: 第一业务停止模块, 设置为停止呼叫 节点的彩铃呼叫业务; 第一重定向模块, 设置为将归属位置寄存器 HLR的 彩铃业务呼叫指向由呼叫节点重定向为升级或数据割接后的管理节点; 第一 执行模块, 设置为使用 HLR重定向后的彩铃业务呼叫指向指示的管理节点, 执行彩铃呼叫业务。 优选的, 业务恢复模块 512包括: 第二业务停止模块, 设置为停止管理 节点的彩铃呼叫业务; 第二重定向模块, 设置为将 HLR的彩铃业务呼叫指 向由升级或数据割接后的管理节点重定向为升级或数据割接后的呼叫节点; 第二执行模块, 设置为使用 HLR重定向后的彩铃业务呼叫指向指示的呼叫 节点, 执行彩铃呼叫业务。 优选的, 本实施例的彩铃业务系统还包括: 数据备份模块, 设置为在停 止模块停止呼叫节点和管理节点之间彩铃业务的更新同步之前, 对管理节点 的彩铃业务进行数据备份。 优选的, 本实施例的彩铃业务系统还包括: 数据恢复模块, 设置为若管 理节点的彩铃业务进行升级或数据割接失败, 则使用数据备份模块备份的彩 铃业务的数据对管理节点的彩铃业务进行数据恢复。 通过本实施例, 在智能网业务产品 (如彩铃业务产品) 的实现技术中, 尤其是在高级复制环境的应用下(呼叫节点和管理节点分离),对系统进行版 本升级或者数据割接时, 可以在不需要中断彩铃呼叫业务的情况下完成, 解 决了现有技术的彩铃业务升级或数据割接造成的用户使用体验降低的问题, 进而达到了提升用户使用体验, 且降低版本升级或数据割接难度, 也规避了 升级或数据割接失败回退的风险的效果。 显然, 本领域的技术人员应该明白, 上述的本发明的各模块或各步骤可 以用通用的计算装置来实现, 它们可以集中在单个的计算装置上, 或者分布 在多个计算装置所组成的网络上, 可选地, 它们可以用计算装置可执行的程 序代码来实现, 从而, 可以将它们存储在存储装置中由计算装置来执行, 并 且在某些情况下, 可以以不同于此处的顺序执行所示出或描述的步骤, 或者 将它们分别制作成各个集成电路模块, 或者将它们中的多个模块或步骤制作 成单个集成电路模块来实现。 这样, 本发明不限制于任何特定的硬件和软件 结合。 以上所述仅为本发明的优选实施例而已, 并不用于限制本发明, 对于本 领域的技术人员来说, 本发明可以有各种更改和变化。 凡在本发明的^"神和 原则之内, 所作的任何修改、 等同替换、 改进等, 均应包含在本发明的保护 范围之内。

Claims

权 利 要 求 书
1. 一种彩铃业务处理方法, 用于呼叫节点和管理节点分离架构的彩铃业务系 统, 包括:
停止所述呼叫节点和所述管理节点之间彩铃业务的更新同步; 对所述管理节点的彩铃业务进行升级或数据割接;
停止所述呼叫节点的彩铃呼叫业务, 并由升级或数据割接后的所 述管理节点执行所述呼叫节点的彩铃呼叫业务;
对所述呼叫节点的彩铃业务进行升级或数据割接;
重新启动所述呼叫节点和管理节点之间彩铃业务的更新同步; 停止所述管理节点的彩铃呼叫业务, 并由升级或数据割接后的所 述呼叫节点恢复执行所述彩铃呼叫业务。
2. 根据权利要求 1所述的方法, 其中, 所述由升级或数据割接后的所述管理节 点执行所述呼叫节点的彩铃呼叫业务的步骤包括:
将归属位置寄存器 HLR的彩铃业务呼叫指向由所述呼叫节点重定向为 升级或数据割接后的所述管理节点;
使用所述 HLR重定向后的所述彩铃业务呼叫指向指示的所述管理节点, 执行所述彩铃呼叫业务。
3. 根据权利要求 1所述的方法, 其中, 所述由升级或数据割接后的所述呼叫节 点恢复执行所述彩铃呼叫业务的步骤包括:
将所述 HLR的彩铃业务呼叫指向由所述升级或数据割接后的管理节点 重定向为所述升级或数据割接后的呼叫节点;
使用所述 HLR重定向后的所述彩铃业务呼叫指向指示的所述呼叫节点, 执行所述彩铃呼叫业务。
4. 居权利要求 1所述的方法, 其中, 在所述停止所述呼叫节点和所述管理节 点之间彩铃业务的更新同步的步骤之前, 还包括:
对所述管理节点的彩铃业务进行数据备份。
5. 根据权利要求 4所述的方法, 其中, 还包括:
若所述管理节点的彩铃业务进行升级或数据割接失败, 则使用所述备份 的彩铃业务的数据对所述管理节点的彩铃业务进行数据恢复。
6. 一种彩铃业务系统, 所述彩铃业务系统釆用呼叫节点和管理节点分离架构, 包括:
停止模块, 设置为停止所述呼叫节点和所述管理节点之间彩铃业务的更 新同步;
第一升级模块,设置为对所述管理节点的彩铃业务进行升级或数据割接; 业务转换模块, 设置为停止所述呼叫节点的彩铃呼叫业务, 并由升级或 数据割接后的所述管理节点执行所述呼叫节点的彩铃呼叫业务;
第二升级模块, 设置为对所述呼叫节点的彩铃业务进行升级或数据割 接;
同步模块, 设置为重新启动所述呼叫节点和管理节点之间彩铃业务的更 新同步;
业务恢复模块, 设置为停止所述管理节点的彩铃呼叫业务, 并由升级或 数据割接后的所述呼叫节点恢复执行所述彩铃呼叫业务。
7. 根据权利要求 6所述的系统, 其中, 所述业务转换模块包括:
第一业务停止模块, 设置为停止所述呼叫节点的彩铃呼叫业务; 第一重定向模块, 设置为将归属位置寄存器 HLR的彩铃业务呼叫指向 由所述呼叫节点重定向为升级或数据割接后的所述管理节点;
第一执行模块 ,设置为使用所述 HLR重定向后的所述彩铃业务呼叫指向 指示的所述管理节点, 执行所述彩铃呼叫业务。
8. 根据权利要求 6所述的系统, 其中, 所述业务恢复模块包括:
第二业务停止模块, 设置为停止所述管理节点的彩铃呼叫业务; 第二重定向模块, 设置为将所述 HLR的彩铃业务呼叫指向由所述升级 或数据割接后的管理节点重定向为所述升级或数据割接后的呼叫节点;
第二执行模块, 设置为使用所述 HLR重定向后的所述彩铃业务呼叫指 向指示的所述呼叫节点, 执行所述彩铃呼叫业务。 根据权利要求 6所述的系统, 其中, 还包括:
数据备份模块,设置为在所述停止模块停止所述呼叫节点和所述管理节 点之间彩铃业务的更新同步之前,对所述管理节点的彩铃业务进行数据备份。 根据权利要求 9所述的系统, 其中, 还包括:
数据恢复模块, 设置为若所述管理节点的彩铃业务进行升级或数据割接 失败, 则使用所述数据备份模块备份的彩铃业务的数据对所述管理节点的彩 铃业务进行数据恢复。
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10260630A (ja) * 1997-01-17 1998-09-29 N T T Data Tsushin Kk 電子署名用の鍵管理方法及びシステム
CN1285662A (zh) * 1999-08-24 2001-02-28 摩托罗拉公司 通信设备中定时偏移的更新方法
JP2009110131A (ja) * 2007-10-29 2009-05-21 Hitachi Ltd コンテンツ管理方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1997067B (zh) * 2006-06-26 2010-05-12 华为技术有限公司 一种彩铃播放方法及系统
CN101179624B (zh) * 2007-11-22 2010-09-22 上海华为技术有限公司 一种实现网元升级的方法和装置
CN101826988A (zh) * 2009-03-04 2010-09-08 华为技术有限公司 业务动态升级方法、设备及系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10260630A (ja) * 1997-01-17 1998-09-29 N T T Data Tsushin Kk 電子署名用の鍵管理方法及びシステム
CN1285662A (zh) * 1999-08-24 2001-02-28 摩托罗拉公司 通信设备中定时偏移的更新方法
JP2009110131A (ja) * 2007-10-29 2009-05-21 Hitachi Ltd コンテンツ管理方法

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