WO2011026281A1 - 短消息重发的方法及短消息中心 - Google Patents

短消息重发的方法及短消息中心 Download PDF

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Publication number
WO2011026281A1
WO2011026281A1 PCT/CN2009/075572 CN2009075572W WO2011026281A1 WO 2011026281 A1 WO2011026281 A1 WO 2011026281A1 CN 2009075572 W CN2009075572 W CN 2009075572W WO 2011026281 A1 WO2011026281 A1 WO 2011026281A1
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WIPO (PCT)
Prior art keywords
short message
user
retry
smsc
priority
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PCT/CN2009/075572
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English (en)
French (fr)
Inventor
聂荣初
钟建
吴晓斌
Original Assignee
中兴通讯股份有限公司
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Publication of WO2011026281A1 publication Critical patent/WO2011026281A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/23—Reliability checks, e.g. acknowledgments or fault reporting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/226—Delivery according to priorities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/58—Message adaptation for wireless communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/184—Messaging devices, e.g. message centre

Definitions

  • the present invention relates to the field of communications, and in particular to a method for short message retransmission and a short message center.
  • Background Art At present, among the users who use the short message service, there are some high-end users who have a relatively large influence on the evaluation of the operator in using the short message service. Therefore, the short message system needs to treat different user groups differently and provide differentiated services, while providing high-end users with better quality monthly services to improve the quality of high-end users.
  • the Short Message Service Center (SMS) is the main network device responsible for short message services and the heart of the short message service.
  • the process of sending a short message mainly includes a terminal (for example, a mobile phone), a mobile originated (MO), a short message center, and a terminal (eg, a mobile phone) (Mobile Terminated, referred to as MT). section.
  • a terminal for example, a mobile phone
  • MO mobile originated
  • MT Mobile Terminated
  • the current store-and-forward technology mainly includes the following parts:
  • the system generates a destination user table for each user.
  • the destination user table is used to save the short message sent to the user, mainly including the user number, the waiting queue, and the completion queue. Specifically, if a short message is sent to user A and the transmission fails, the short message will be placed in the retry queue, and if the transmission is successful, it is placed in the completion queue. Usually, the last 5 completed short messages are saved in the completion queue, and the last 75 short messages that failed to be sent are saved in the waiting queue.
  • the SMSC After the short message is sent to the SMSC, the SMSC will directly send the short message. If the sending fails, the short message will be placed in the destination user table waiting queue of the called user, and will be heavy after a period of time T. Try, where T time is usually obtained in the retry policy configuration table according to the current MT failure error code of the short message and the number of times the short message has been delivered. (3) Select the shortest message that the user waits for the earliest arrival in the queue to be delivered. For the short message service, the user satisfaction mainly depends on the delay of the short message delivery. The shorter the delay, the higher the user satisfaction of the short message, and the lower the delay, the lower the user satisfaction of the short message.
  • the present invention is directed to the problem that the SMSC cannot distinguish between users and cause different users to provide differentiated services.
  • the main object of the present invention is to provide a short message retransmission scheme, Solve at least one of the above problems.
  • a method of short message retransmission includes: after receiving a short message from an autonomous calling user, the short message center SMSC sets the information of the calling user and/or the information of the called user of the short message.
  • the priority and/or retry attribute of the short message where the retry attribute is used to indicate that the SMSC resends the retry policy used by the short message after the short message is sent to the called user; the SMSC sends the message to the called user.
  • the priority of the short message and/or the retry attribute resend the short message.
  • the SMSC occupies the information of the calling user and/or the called user, and setting the priority and/or retrying attributes of the short message includes: the SMSC determines the calling user according to the information of the calling user and the information of the called user, respectively.
  • the level and the level of the called user, and the priority and/or retry attributes of the short message are determined based on the information of the higher level of the calling user and the called user.
  • the retrying policy includes a retry interval, where the retry interval of the user with a higher level is shorter than the retry interval of the user with a lower level, where the retry interval is used to indicate that the short message is sent from the SMSC, and the retry is sent.
  • the length of time that short messages are separated.
  • the short message of the user with a high level has a higher priority than the short message of the user with a lower level.
  • the SMSC resending the short message according to the priority and/or the retry attribute of the short message includes: the SMSC resends the short message in the waiting queue in descending order of the priority of the short message that failed to be sent.
  • an SMSC is provided.
  • the SMSC includes: a receiving module, configured to receive a short message from a calling user; and a setting module, configured to set a priority of the short message according to information of the calling user and/or information of the called user of the short message And/or a retry attribute, where the retry attribute is used to indicate a retry policy used to resend the short message after the short message is sent to the called user; the retry module is configured to send the short message to the called user After the message fails, the short message is resent according to the priority and/or retry attribute of the short message.
  • the setting module includes: a first determining submodule, configured to determine a level of the calling user and a level of the called user according to the information of the calling user and the information of the called user, respectively; The priority and/or retry attributes of the short message are determined based on the information of the higher level of the calling user and the called user.
  • the second determining sub-module is specifically configured to set a retry interval of the user with a higher level to be shorter than a retry interval of the user with a lower level, where the retry interval is used to indicate that the short message from the SMSC fails to start, and then resends The duration of the short message interval, including the retry interval in the retry policy.
  • the second determining sub-module is specifically configured to set the priority of the short message of the user with a higher level to the priority of the short message of the user of the level.
  • the retransmission module is specifically configured to resend the short message in the waiting queue in descending order of the priority of the short message that failed to be sent.
  • the user is classified into a user, and the priority of the short message and the retransmission attribute are set according to the information of the user, which solves the problem that the SMSC cannot distinguish the user in the related art, and the differentiated service cannot be provided for different users.
  • the problem provides differentiated services for users and improves the experience of high-end customers.
  • FIG. 1 is a flowchart of a method for resending short messages according to an embodiment of the present invention
  • FIG. 2 is a flowchart of a MO flow according to an embodiment of the present invention
  • 3 is a flow chart of an MT flow according to an embodiment of the present invention
  • FIG. 4 is a flow chart of a retry flow according to an embodiment of the present invention
  • FIG. 5 is a structural block diagram of an SMSC according to an embodiment of the present invention.
  • FIG. 6 is a block diagram showing a specific structure of an SMSC according to an embodiment of the present invention.
  • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.
  • the invention will be described in detail below with reference to the drawings in conjunction with the embodiments.
  • the steps shown in the flowchart of the accompanying drawings may be performed in a computer system such as a set of computer executable instructions, and although the logical order is shown in the flowchart, in some In this case, the steps shown or described may be performed in a different order than the ones described herein.
  • Embodiments of the present invention are applicable to at least the following networks: Wideband Code Division Multiple Access (WCDMA), Global System for Mobile Communication (GSM), Time Division Synchronization Time Division-Synchronous Code Division Multiple Access (TD-SCDMA), Code Division Multiple Access (CDMA), CDMA2000, Personal Handling System (PHS) ).
  • WCDMA Wideband Code Division Multiple Access
  • GSM Global System for Mobile Communication
  • TD-SCDMA Time Division Synchronization Time Division-Synchronous Code Division Multiple Access
  • CDMA Code Division Multiple Access
  • CDMA2000 Code Division Multiple Access 2000
  • PHS Personal Handling System
  • step S 102 SMSC is After receiving the short message from the calling user, setting the priority and/or retry attribute of the short message according to the information of the calling user and/or the information of the called user of the short message, wherein the retry attribute is used to indicate After the SMSC fails to send the short message to the called user, the retrying strategy used by the short message is resent; before step S102, the SMSC divides all users into high-end users and ordinary users. These users can open an account in the system.
  • the key fields of the account opening information include at least: the user's mobile phone number, the user's first level, and the user's retry attribute.
  • high-end users must open an account, and correctly select the user priority and user retry attribute when opening an account;
  • the system can determine whether the user is a high-end user or a normal user by user priority. For example, the user priority has four values from 0 to 3. The higher the value, the more important the user is.
  • the user priority of the normal user is 0.
  • the user retry attribute is also divided into four values, 0 to 3. The attribute value corresponds to a retry policy. The larger the retry frequency is, the shorter the retry interval is.
  • the user retry attribute of the normal user is 0.
  • the system can generate a default account opening information. The user priority and user retry attribute of the user are both set to 0.
  • Step S104 after failing to send the short message to the called user, the SMSC resends the short message according to the priority and/or retry attribute of the short message.
  • the SMSC occupies the information of the calling user and/or the called user, and setting the priority and/or retrying attributes of the short message includes: the SMSC determines the main according to the information of the calling user and the information of the called user, respectively. The level of the user and the level of the called user are called, and then the priority and/or retry attribute of the short message is determined according to the information of the higher level user among the calling user and the called user.
  • the SMSC obtains the account opening information of the calling user and the account opening information of the called user by using the calling number and the called number of the short message, and determines whether the user is a normal user or a high-end user by using the user priority in the account opening information.
  • the retrying policy includes a retry interval.
  • the retry interval of the user with a higher level is shorter than that of the user with a lower level.
  • the retry interval is used to indicate that the short message is sent from the SMSC. The length of time between the start and the resend of the short message.
  • the priority of the short message is set to the user priority of the high-end user, and the retry attribute of the short message is set to the user retry attribute of the high-end user; therefore, if the article If the short message fails to be delivered, the time T of the next retry is obtained in the retry policy configuration table according to the retry attribute of the short message.
  • the retry attribute and the retry strategy are one-to-one relationships.
  • the retry frequency configured by the high-end user's retry policy can be configured to be higher, and the retry interval is configured to be shorter to enable the short message sent by the high-end user to be sent out as soon as possible.
  • the retry attribute of the short message is set to the user retry attribute of the high-end user. Therefore, if the short message fails to be delivered, the retry of the short message is performed according to the short message. Attribute, the time to get the next retry in the retry policy configuration table.
  • the retry frequency configured by the high-end user's retry policy can be configured to be higher, and the retry interval is configured to be shorter to enable the high-end user to receive the short message sent to the high-end user more quickly.
  • the priority of the short message of the user with a higher level is higher than the priority of the short message of the user of the level.
  • the priority of the short message and/or the retry attribute resending short message of the SMSC includes: the SMSC resends the short message in the waiting queue in order from the highest to the highest in order of the short message of the failed transmission. .
  • the SMSC obtains the first short message with the highest priority of the short message from the waiting queue of the destination user table after the destination user table is obtained. The effect is that for the same called user, the high-end user is preferentially sent to send him a short message, and then the short message sent by the ordinary user is sent after the sending is completed.
  • the implementation process of the embodiment of the present invention will be described in detail from three aspects, including the MO process of the SMSC, the MT process, and the retry process. Aspect 1, MO 3 ⁇ 43 ⁇ 4
  • the MO process mainly includes process nodes such as MO message decoding, generating short messages, routing, local number segment authentication, and user deduction.
  • FIG. 2 is a flowchart of the MO process according to the embodiment of the present invention, as shown in FIG. 2, The process includes the following steps: Step 202: The SMSC obtains the account opening information of the calling user according to the calling number of the short message, and acquires the account opening information of the called user according to the called number of the short message. Step 204: The SMSC selects the account opening information with higher priority of the user in the account opening information of the calling user and the account opening information of the called user, and takes the account opening information A.
  • Step 206 Set the priority of the short message to be the user priority of the account opening information A, and set the retry attribute of the short message to the retry attribute of the account opening information A. Aspect 2, ⁇ 3 ⁇ 4 courses
  • the MT process mainly includes process nodes such as sending short messages, decoding MT responses, calculating retry time, synchronizing short messages, and synchronizing destination user tables.
  • FIG. 3 is a flowchart of an MT process according to an embodiment of the present invention. As shown in FIG. 3, the process includes the following steps: Step 302: The SMSC obtains retry configuration data according to a retry attribute of a short message. In step 304, the SMSC calculates the retry time T according to the current call failure error code, the short message delivery number, and the retry configuration data. Step 304 How to specifically calculate the retry time T The following method can be applied: Case A The reason for the failure is that when the user is not in the monthly service area, the retry strategy in Table 1 below can be formulated:
  • the next level is when the number of retries exceeds the maximum number of retries in this level, and the next step is to retry the policy.
  • the end is when the number of retries of the user falls within the level. test.
  • the retry process retry process is mainly divided into the destination user table according to the called number, the deletion of the timing unit, the selection of the short message to be delivered, and the delivery of the short message.
  • the embodiment of the present invention needs to optimize the short message process point that needs to be delivered from the destination user table.
  • FIG. 4 is a flowchart of a retry process according to an embodiment of the present invention. As shown in FIG.
  • FIG. 5 is a structural block diagram of an SMSC according to an embodiment of the present invention. As shown in FIG. 5, the device includes: a receiving module 52, a setting module 54, and a retransmission module 56. The structure will be described in detail below.
  • the receiving module 52 is configured to receive the short message from the calling user;
  • the setting module 54 is connected to the receiving module 52, and is configured to set the priority of the short message according to the information of the calling user and/or the information of the called user of the short message. And/or a retry attribute, where the retry attribute is used to indicate a retry policy for resending the short message after the failure to send the short message to the called user;
  • the retransmission module 56 is connected to the setting module 54 for After the short message is sent to the called user, the short message is retransmitted according to the priority and/or retry attribute of the short message.
  • FIG. 6 is a block diagram showing a specific structure of an SMSC according to an embodiment of the present invention. As shown in FIG.
  • the setting module 54 includes: a first determining submodule 62 and a second determining submodule 64. Description.
  • the first determining sub-module 62 is configured to determine a level of the calling user and a level of the called user according to the information of the calling user and the information of the called user, respectively.
  • the second determining sub-module 64 is connected to the first determining sub-module 62.
  • the priority and/or retry attribute of the short message is determined according to information of a high level user among the calling user and the called user.
  • the second determining sub-module 64 is specifically configured to set a retry interval of a user with a higher level to be shorter than a retry interval of a user with a lower level, where the retry interval represents a failure to send a short message from the SMSC, and a retransmission of the short The length of time the message is separated, and the retry policy contains a retry interval.
  • the second determining sub-module 64 is specifically configured to set the priority of the short message of the user with a higher level to the priority of the short message of the user of the level.
  • the retransmission module 56 is specifically configured to resend the short message in the waiting queue according to the priority of the short message that fails to be transmitted.
  • the above embodiments can provide user differentiated services, ensure that short messages sent by high-end users can be sent out as soon as possible, and ensure that high-end users can receive short messages as soon as possible, thereby improving the body of high-end customers. - Risk.
  • 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.
  • 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.

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  • Computer Networks & Wireless Communication (AREA)
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Abstract

本发明公开了一种短消息重发的方法及短消息中心， 该方法包括：短消息中心SMSC接收到来自主叫用户的短消息之后，根据主叫用户的信息和/或短消息的被叫用户的信息， 设置短消息的优先级和/或重试属性， 其中， 重试属性用于指示SMSC向被叫用户发送短消息失败之后，重新发送短消息所采用的重试策略；SMSC在向被叫用户发送短消息失败之后，根据短消息的优先级和/或重试属性重发短消息。本发明提供了用户的差异化服务，提高了高端客户的体验度。

Description

短消息重发的方法及短消息中心 技术领域 本发明涉及通信领域， 具体而言， 涉及一种短消息重发的方法及短消息 中心。 背景技术 目前， 在使用短消息业务的用户中， 存在一些高端用户， 他们在使用短 消息业务上体验对运营商的考核有着比较大的影响。 因此， 短消息系统需要 区别对待各种用户群体并提供差异化服务， 同时尽可能为高端用户提供更优 质的月艮务来提高高端用户的体 -险度。 短消息中心（ Short Message Service Center, 简称为 SMSC )是负责短消 息业务的主要网络设备， 是短消息业务的心脏。 具体地， 短消息发送的流程 主要包括终端 （例如， 手机）起呼 （Mobile Originated, 简称为 MO ), 短消 息中心存储转发和终端（例如， 手机 )终呼（ Mobile Terminated, 简称为 MT ) 三部分。 其中， 目前的存储转发技术主要包含以下几个部分：
( 1 ) 系统为每个用户产生一个目的用户表， 该目的用户表用于保存发 送给该用户的短消息情况， 主要包括用户号码， 等待队列和完成队列等信息。 具体地， 如果给用户 A发送一条短消息并且发送失败， 那么短消息将被放到 重试队列中， 如果发送成功则放到完成队列中。 通常， 在完成队列中保存最 近 5条完成的短消息， 在等待队列中保存发送失败的最近 75条短消息。
( 2 )短消息发送到 SMSC后， SMSC会直接下发该条短消息， 如果发 送失败后， 则把短消息放到被叫用户的目的用户表等待队列中， 并在一段时 间 T后进行重试， 其中， T时间通常才艮据短消息当前 MT失败错误码、 短消 息已投递次数， 在重试策略配置表中获取。 ( 3 ) 重试时选择该用户等待队列中最早到达的短消息进行下发。 对于短消息业务而言， 用户满意度主要取决于短消息下发的时延。 时延 越小的短消息用户满意度越高， 时延越大的短消息用户满意度会越低。 可以 通过提高重试消息的发送频率和降低重试间隔来降低时延。 但是， 如果所有 的用户发送的短消息都这么处理会极大地增加移动核心网络的负担， 容易出 现网络拥塞现象， 引起用户的投诉。 但是， 在目前的存储转发技术中， SMSC 无法对用户进行区分， 从而导致无法为不同的用户提供差异化服务。 发明内容
4十对相关技术中 SMSC 无法对用户进行区分而导致无法为不同的用户 提供差异化服务的问题而提出本发明， 为此， 本发明的主要目的在于提供一 种短消息重发的方案， 以解决上述问题至少之一。 为了实现上述目的， 才艮据本发明的一个方面， 提供了一种短消息重发的 方法。 才艮据本发明的短消息重发的方法包括： 短消息中心 SMSC接收到来自 主叫用户的短消息之后， 才艮据主叫用户的信息和 /或短消息的被叫用户的信 息， 设置短消息的优先级和 /或重试属性， 其中， 重试属性用于指示 SMSC 向被叫用户发送短消息失败之后，重新发送短消息所釆用的重试策略； SMSC 在向被叫用户发送短消息失败之后， 居短消息的优先级和 /或重试属性重发 短消息。 优选地， SMSC 居主叫用户和 /或被叫用户的信息， 设置短消息的优 先级和 /或重试属性包括： SMSC根据主叫用户的信息和被叫用户的信息分别 确定主叫用户的级别和被叫用户的级别， 并才艮据主叫用户和被叫用户中级别 高的用户的信息确定短消息的优先级和 /或重试属性。 优选地， 重试策略中包括重试间隔， 级别高的用户的重试间隔比级别低 的用户的重试间隔短， 其中， 重试间隔用于指示从 SMSC发送短消息失败开 始， 到重新发送短消息所间隔的时长。 优选地，级别高的用户的短信息的优先级高于级别低的用户的短信息的 优先级。 优选地， SMSC 才艮据短消息的优先级和 /或重试属性重发短消息包括： SMSC按照发送失败的短信息的优先级从高到低依次重新发送等待队列中的 短消息。 为了实现上述目的， 根据本发明的另一方面， 提供了一种 SMSC。 根据本发明的 SMSC 包括： 接收模块， 用于接收来自主叫用户的短消 息； 设置模块， 用于根据主叫用户的信息和 /或短消息的被叫用户的信息， 设 置短消息的优先级和 /或重试属性， 其中， 重试属性用于指示向被叫用户发送 短消息失败之后， 重新发送短消息所釆用的重试策略； 重发模块， 用于在向 被叫用户发送短消息失败之后，根据短消息的优先级和 /或重试属性重发短消 息。 优选地， 设置模块包括： 第一确定子模块， 用于根据主叫用户的信息和 被叫用户的信息分别确定主叫用户的级别和被叫用户的级别； 第二确定子模 块， 用于才艮据主叫用户和被叫用户中级别高的用户的信息确定短消息的优先 级和 /或重试属性。 优选地,第二确定子模块具体用于设置级别高的用户的重试间隔比级别 低的用户的重试间隔短， 其中， 重试间隔用于指示从 SMSC发送短消息失败 开始， 到重新发送短消息所间隔的时长， 重试策略中包括重试间隔。 优选地,第二确定子模块具体用于设置级别高的用户的短信息的优先级 高于级别氏的用户的短信息的优先级。 优选地，重发模块具体用于按照发送失败的短信息的优先级从高到低依 次重新发送等待队列中的短消息。 通过本发明， 釆用对用户进行分类， 根据用户的信息设置短信息的优先 级和重发属性的方式， 解决了相关技术中 SMSC无法对用户进行区分而导致 无法为不同的用户提供差异化服务的问题， 进而提供了用户的差异化服务， 并提高了高端客户的体验度。 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 居本发明实施例的短信息重发的方法的流程图； 图 2是根据本发明实施例的 MO流程的流程图； 图 3是才艮据本发明实施例的 MT流程的流程图； 图 4是才艮据本发明实施例的重试流程的流程图； 图 5是才艮据本发明实施例的 SMSC的结构框图； 图 6是才艮据本发明实施例的 SMSC的具体的结构框图。 具体实施方式 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。 下面将参考附图并结合实施例来详细说明本发明。 在以下实施例中，在附图的流程图示出的步 4聚可以在诸如一组计算机可 执行指令的计算机系统中执行， 并且， 虽然在流程图中示出了逻辑顺序， 但 是在某些情况下， 可以以不同于此处的顺序执行所示出或描述的步骤。 方法实施例 本发明实施例至少适用于以下网络：宽带码分多址接入（ Wideband Code Division Multiple Access,简称为 WCDMA ),全球移动通信（ Global system for Mobile Communication, 简称为 GSM ), 时分同步的码分多址技术 （ Time Division-Synchronous Code Division Multiple Access, 简称为 TD-SCDMA )、 码分多址（Code Division Multiple Access, 简称为 CDMA )、 CDMA2000、 个 人手持设备 (Personal Handling System, 简称为 PHS)。 本发明实施例所述的短信息重发的方法只涉及到现有的 SMSC系统。 才艮据本发明的实施例， 提供了一种短消息重发的方法。 图 1是才艮据本发明实施例的短消息重发的方法的流程图， 如图 1所示， 该方法包括如下的步 4聚 S 102至步 4聚 S 104: 步骤 S 102, SMSC在接收到来自主叫用户的短消息之后， 根据主叫用 户的信息和 /或短消息的被叫用户的信息， 设置短消息的优先级和 /或重试属 性， 其中， 重试属性用于指示 SMSC向被叫用户发送短消息失败之后， 重新 发送短消息所釆用的重试策略； 在步骤 S 102之前， SMSC把所有用户分为高端用户和普通用户两种， 这些用户可以在系统中开户。 开户信息的关键字段至少包括： 用户手机号码， 用户 ύ先级以及用户重试属性。 其中， 高端用户必须开户， 开户时正确选择 用户优先级和用户重试属性即可； 普通用户是否开户不做要求。 系统可以通 过用户优先级来判断用户是高端用户还是普通用户。 例如， 用户优先级有 0 到 3这四个值， 值越高的表示用户越重要， 其中， 普通用户的用户优先级为 0; 用户重试属性也分为 0到 3 这四个值， 每个属性值对应一个重试策略， 该值越大重试频率越高， 重试间隔越短， 其中， 普通用户的用户重试属性为 0。 对于未开户的用户， 系统可以生成一个缺省的开户信息。 其中， 该用户 的用户优先级和用户重试属性均设置为 0。 步骤 S 104, SMSC在向被叫用户发送短消息失败之后， 根据短消息的 优先级和 /或重试属性重发短消息。 在步骤 S 104中， SMSC 居主叫用户和 /或被叫用户的信息， 设置短消 息的优先级和 /或重试属性包括： SMSC根据主叫用户的信息和被叫用户的信 息分别确定主叫用户的级别和被叫用户的级别， 然后， 才艮据主叫用户和被叫 用户中级别较高的用户的信息确定该短消息的优先级和 /或重试属性。 其中， SMSC通过短消息的主叫号码和被叫号码获取主叫用户的开户信息和被叫用 户的开户信息， 并通过开户信息中的用户优先级判断出该用户是普通用户还 是高端用户。 在步骤 S 104中， 重试策略中包含有重试间隔， 与级别低的用户相比， 级别高的用户的重试间隔比较短， 其中， 重试间隔用于指示从 SMSC发送该 短消息失败开始， 到重新发送该短消息所间隔的时长。 当高端用户发送短消 息给其他用户时， 短消息的优先级被设置为该高端用户的用户优先级， 短消 息的重试属性被设置为该高端用户的用户重试属性； 因此， 如果该条短消息 下发失败， 则根据该条短消息的重试属性在重试策略配置表中获取下一次重 试的时间 T。 其中， 重试属性和重试策略是一对一关系。 可以通过^巴高端用 户的重试策略配置的重试频率配置得高一些， 重试间隔配置得短一些来实现 高端用户发送的短消息能尽快的发送出去的功能。 当其他用户给高端用户发 送短消息时， 短消息的重试属性被设置为高端用户的用户重试属性， 因此， 如果该条短消息下发失败， 则才艮据该条短消息的重试属性， 在重试策略配置 表中获取下一次重试的时间 Τ。 可以通过^巴高端用户的重试策略配置的重试 频率配置得高一些， 重试间隔配置得短一些来实现高端用户可以更快的接收 到发送给高端用户的短消息的功能。 在本发明实施例中，级别高的用户的短信息的优先级高于级别 氏的用户 的短信息的优先级。 在步骤 S 104中， SMSC 居短消息的优先级和 /或重试属性重发短消息 包括： SMSC按照发送失败的短信息的优先级从高到氏的顺序依次重新发送 等待队列中的短消息。 在重试流程， SMSC获取到目的用户表之后， 从目的 用户表的等待队列中获取短消息优先级最高的第一条短消息进行下发。 其效 果是针对同一个被叫用户而言， 优先下发高端用户发送给他短消息， 发送完 毕后再下发普通用户发送的短消息。 下面将结合实例从三个方面对本发明实施例的实现过程进行详细描述， 这三个方面包括 SMSC的 MO流程、 MT流程以及重试流程。 方面一， MO ¾¾程
MO流程主要包括 MO消息解码、 生成短消息、 路由选择、 本地号段鉴 权以及用户扣费等流程节点，图 2是才艮据本发明实施例的 MO流程的流程图 , 如图 2所示， 该流程包括如下步骤： 步骤 202, SMSC根据短消息的主叫号码获取主叫用户的开户信息， 根 据短消息的被叫号码获取被叫用户的开户信息。 步骤 204, SMSC在主叫用户开户信息和被叫用户开户信息中， 选出用 户优先级较高的开户信息， 并取名为开户信息 A。 步骤 206, 设置短消息的优先级被为开户信息 A的用户优先级， 设置短 消息的重试属性为开户信息 A的重试属性。 方面二， ΜΤ ¾Ϊ程
MT流程主要包括短消息的下发、 解码 MT响应、 计算重试时间、 同步 短消息、 同步目的用户表等流程节点。 图 3是根据本发明实施例的 MT流程 的流程图， 如图 3所示， 该流程包括如下步骤： 步骤 302, SMSC根据短消息的重试属性获取重试配置数据。 步骤 304, SMSC根据本次呼叫失败错误码， 短消息投递次数以及重试 配置数据计算出重试时间 T。 步骤 304如何具体的计算重试时间 T可以应用下面的方法： 例 A 失败的原因为用户不在月艮务区时， 可以制定以下表 1中的重试策略：
Figure imgf000009_0001
其中， 下一级别是指重试次数超过本级别的最大重试次数时， 转到下一 级别的重试策略进行判断； 结束是指当用户的重试次数落在本级别内时， 停 止重试。 方面三， 重试流程 重试流程主要分为根据被叫号码获取目的用户表， 从删除定时单元， 目 的用户表中选取需要下发的短消息， 下发短消息等流程节点。 本发明实施例 需要对从目的用户表中获取需要下发的短消息流程点进行优化。 图 4是根据 本发明实施例的重试流程的流程图， 如图 4所示： 步骤 402： 从目的用户表等待队列中选出短消息优先级最高的第一条短 消息。 在本实施例中， 只需要对 SMSC 进行少量的改造就能提供短消息用户 差异化服务， 提高了高端用户的使用体验。 装置实施例 根据本发明的实施例， 提供了一种 SMSC。 图 5是才艮据本发明实施例的 SMSC的结构框图， 如图 5所示， 该装置 包括： 接收模块 52、 设置模块 54、 重发模块 56 , 下面对该结构进行详细说 明。 接收模块 52 , 用于接收来自主叫用户的短消息； 设置模块 54连接至接 收模块 52 , 用于根据主叫用户的信息和 /或短消息的被叫用户的信息， 设置 短消息的优先级和 /或重试属性， 其中， 重试属性用于指示向被叫用户发送短 消息失败之后， 重新发送短消息所釆用的重试策略； 重发模块 56 连接至设 置模块 54 , 用于在向被叫用户发送短消息失败之后， 根据短消息的优先级和 /或重试属性重发短消息。 图 6是才艮据本发明实施例的 SMSC的具体的结构框图， 如图 6所示， 设置模块 54包括： 第一确定子模块 62、 第二确定子模块 64 , 下面对该结构 进行详细说明。 第一确定子模块 62 , 用于根据主叫用户的信息和被叫用户的信息分别 确定主叫用户的级别和被叫用户的级别； 第二确定子模块 64 连接至第一确 定子模块 62 , 用于根据主叫用户和被叫用户中级别高的用户的信息确定短消 息的优先级和 /或重试属性。 其中， 第二确定子模块 64具体用于设置级别高的用户的重试间隔比级 别低的用户的重试间隔短， 其中， 重试间隔代表从 SMSC发送短消息失败开 始， 到重新发送该短消息所间隔的时长， 重试策略中包含有重试间隔。 其中， 第二确定子模块 64具体用于设置级别高的用户的短信息的优先 级高于级别 氏的用户的短信息的优先级。 其中， 重发模块 56具体用于按照发送失败的短信息的优先级从高到低 依次重新发送等待队列中的短消息。 综上所述， 通过上述实施例， 能提供用户差异化服务， 可以确保高端用 户发送的短消息能够尽快的发送出去， 以及确保高端用户能够尽快的接收到 短消息， 从而提高了高端客户的体 -险度。 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， 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. 一种短消息重发的方法， 其特征在于， 包括：
短消息中心 SMSC接收到来自主叫用户的短消息；
所述 SMSC根据所述主叫用户的信息和 /或所述短消息的被叫用户 的信息， 设置所述短消息的优先级和 /或重试属性， 其中， 所述重试属性 用于指示所述 SMSC向所述被叫用户发送所述短消息失败之后， 重新发 送所述短消息所釆用的重试策略；
所述 SMSC在向所述被叫用户发送所述短消息失败之后， 居所述 短消息的所述优先级和 /或所述重试属性重发所述短消息。
2. 根据权利要求 1所述的方法， 其特征在于， 所述 SMSC根据所述主叫用 户和 /或所述被叫用户的信息，设置所述短消息的所述优先级和 /或所述重 试属性包括：
所述 SMSC 居所述主叫用户的信息和所述被叫用户的信息分别 确定所述主叫用户的级别和所述被叫用户的级别， 并才艮据所述主叫用户 和所述被叫用户中级别高的用户的信息确定所述短消息的优先级和 /或 重试属性。
3. 根据权利要求 2所述的方法， 其特征在于， 所述重试策略中包括重试间 隔， 级别高的用户的重试间隔比级别 氐的用户的重试间隔短， 其中， 所 述重试间隔用于指示从所述 SMSC发送所述短消息失败开始， 到重新发 送所述短消息所间隔的时长。
4. 根据权利要求 2所述的方法， 其特征在于， 级别高的用户的短信息的优 先级高于级别 氏的用户的短信息的优先级。
5. 根据权利要求 4所述的方法， 其特征在于， 所述 SMSC根据所述短消息 的优先级和 /或重试属性重发所述短消息包括：
SMSC 按照发送失败的所述短信息的优先级从高到低依次重新发 送所述等待队列中的短消息。
6. —种 SMSC, 其特征在于， 包括: 接收模块， 用于接收来自主叫用户的短消息；
设置模块， 用于根据所述主叫用户的信息和 /或所述短消息的被叫 用户的信息， 设置所述短消息的优先级和 /或重试属性， 其中， 所述重试 属性用于指示向所述被叫用户发送所述短消息失败之后， 重新发送所述 短消息所釆用的重试策略；
重发模块， 用于在向所述被叫用户发送所述短消息失败之后， 根据 所述短消息的优先级和 /或重试属性重发所述短消息。
7. 根据权利要求 6所述的 SMSC, 其特征在于， 所述设置模块包括：
第一确定子模块，用于才艮据所述主叫用户的信息和所述被叫用户的 信息分别确定所述主叫用户的级别和所述被叫用户的级别；
第二确定子模块，用于才艮据所述主叫用户和所述被叫用户中级别高 的用户的信息确定所述短消息的优先级和 /或重试属性。
8. 根据权利要求 7所述的 SMSC, 其特征在于， 所述第二确定子模块具体 用于设置级别高的用户的重试间隔比级别 氐的用户的重试间隔短，其中， 所述重试间隔用于指示从所述 SMSC发送所述短消息失败开始， 到重新 发送所述短消息所间隔的时长， 所述重试策略中包括重试间隔。
9. 居权利要求 7所述的 SMSC, 其特征在于， 所述第二确定子模块具体 用于设置级别高的用户的短信息的优先级高于级别 氏的用户的短信息的 优先级。
10. 根据权利要求 9所述的 SMSC, 其特征在于， 所述重发模块具体用于按 照发送失败的所述短信息的优先级从高到氏依次重新发送所述等待队列 中的短消息。
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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101951571A (zh) * 2010-08-27 2011-01-19 中兴通讯股份有限公司 短消息重试方法及短消息网关
CN102595354A (zh) * 2011-01-18 2012-07-18 中兴通讯股份有限公司 一种短消息重发的方法及系统
CN102158833A (zh) * 2011-04-25 2011-08-17 深圳市深讯信息科技发展股份有限公司 短消息的发送方法和短消息网关
CN102413443A (zh) * 2011-11-24 2012-04-11 中兴通讯股份有限公司 一种周期循环的定时短信发送方法及系统
CN103686635A (zh) * 2012-09-13 2014-03-26 中国电信股份有限公司 一种用于短信重发的方法和系统
CN103973419A (zh) * 2013-01-31 2014-08-06 中兴通讯股份有限公司 一种短消息服务中心及短消息重发的方法
CN105096174A (zh) * 2014-04-16 2015-11-25 阿里巴巴集团控股有限公司 一种交易匹配方法以及系统
CN107548039B (zh) * 2016-06-24 2021-06-25 中兴通讯股份有限公司 一种短消息重试处理方法及装置、系统
CN110704121B (zh) * 2018-06-25 2021-07-20 北京嘀嘀无限科技发展有限公司 一种操作重试的方法、系统及计算机装置
CN110225109B (zh) * 2019-06-05 2020-06-02 浙江汇信科技有限公司 一种基于“工商联连”平台的多队列的数据传输方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1405995A (zh) * 2001-09-13 2003-03-26 日本电气株式会社 短消息发送系统
CN1468010A (zh) * 2002-07-12 2004-01-14 华为技术有限公司 一种无线移动网络中的短消息调度管理方法
WO2007053959A1 (en) * 2005-11-14 2007-05-18 Airwide Solutions Inc. Method for processing a message
CN101068381A (zh) * 2007-06-07 2007-11-07 中兴通讯股份有限公司 短消息系统及短消息重新发送方法
CN101155337A (zh) * 2006-09-29 2008-04-02 北京信威通信技术股份有限公司 短消息处理方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1405995A (zh) * 2001-09-13 2003-03-26 日本电气株式会社 短消息发送系统
CN1468010A (zh) * 2002-07-12 2004-01-14 华为技术有限公司 一种无线移动网络中的短消息调度管理方法
WO2007053959A1 (en) * 2005-11-14 2007-05-18 Airwide Solutions Inc. Method for processing a message
CN101155337A (zh) * 2006-09-29 2008-04-02 北京信威通信技术股份有限公司 短消息处理方法
CN101068381A (zh) * 2007-06-07 2007-11-07 中兴通讯股份有限公司 短消息系统及短消息重新发送方法

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