WO2010051671A1 - 一种验证用户别名的系统和方法 - Google Patents

一种验证用户别名的系统和方法 Download PDF

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Publication number
WO2010051671A1
WO2010051671A1 PCT/CN2008/073645 CN2008073645W WO2010051671A1 WO 2010051671 A1 WO2010051671 A1 WO 2010051671A1 CN 2008073645 W CN2008073645 W CN 2008073645W WO 2010051671 A1 WO2010051671 A1 WO 2010051671A1
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WO
WIPO (PCT)
Prior art keywords
calling
user
alias
party
module
Prior art date
Application number
PCT/CN2008/073645
Other languages
English (en)
French (fr)
Inventor
薛涛
郭红星
邓方民
闫海清
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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
Priority to US13/126,551 priority Critical patent/US8335302B2/en
Priority to AU2008363802A priority patent/AU2008363802B2/en
Priority to EP08877937.6A priority patent/EP2355466B1/en
Publication of WO2010051671A1 publication Critical patent/WO2010051671A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • H04M1/575—Means for retrieving and displaying personal data about calling party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/27453—Directories allowing storage of additional subscriber data, e.g. metadata
    • H04M1/27457—Management thereof, e.g. manual editing of data

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a system and method for verifying a user alias.
  • the caller ID service is also called the calling number display service. After the user applies for this new service, when the call is answered, the caller's phone number will be displayed on the phone screen, and the customer can decide whether to answer the call according to the caller number. With this feature, the phone will automatically store the received or missed caller ID for customer inquiry.
  • the first problem can be solved by the way the user alias is sent to the called party along with the calling number and displayed. If the alias is registered in the permanent memory of the calling telephone; the calling party number display restriction is set on the calling telephone; at any time, the calling message is prepared on the calling telephone; on the calling telephone, the alias is inserted into the calling message In the sub-address unit; and sending a call message from the calling telephone to the called telephone.
  • the calling party number display is set on the called telephone; at any time, the call information of the alias inserted in the receiving sub-address information unit; and the sub-address information on the called telephone
  • the alias is read and displayed in the cell.
  • the technical solution can transmit the user alias to the called party through the calling sub-address
  • the premise of realizing this function is that the calling party sets the calling party number display restriction, and the called party sets the calling party number display, and also That is to say, when any user only needs to set the calling party number display limit of the local end and set an alias, he can counterfeit others to make a call, which brings security to the user's call. A certain hidden danger, because the called terminal does not verify the alias.
  • the technical problem to be solved by the present invention is to provide a system and method for verifying a user alias, which solves the security risk existing in the caller ID prompting mode of the prior art.
  • the present invention provides a method for verifying a user alias, including: inserting a set alias and a calling party local number in a call information when a calling terminal calls a called party; after the called terminal receives the call information, the calling terminal Determining the calling party's local number and the called terminal when calling the terminal to register the calling number display restriction or canceling the calling number display restriction and the calling number of the calling is inconsistent with the calling party number stored locally by the called terminal Whether the locally stored calling party number matches successfully, and is displayed in different ways when the matching is successful and the matching is unsuccessful.
  • the called terminal displays the username corresponding to the locally stored calling party number.
  • the called terminal displays the alias of the calling user, or displays the alias of the calling user, and also displays the prompt information that the alias passes the security verification.
  • the called terminal displays the alias of the calling user, and displays the prompt information that the alias does not pass the security verification, or does not display the alias of the calling user, and only displays that the alias does not pass the security verification.
  • the calling terminal cancels the calling number display restriction, if the calling number of the calling terminal is inconsistent with the calling user's local number, and the calling user's local number and the called party locally stored by the called terminal.
  • the called terminal further prompts that the calling number has been changed, and prompts whether to overwrite the calling party number stored locally by the called terminal with the calling number when the call ends.
  • the alias and the calling party's local number are both transmitted in the User-user field in the Setup message of the call information.
  • the present invention also provides a system for verifying a user alias, including a calling terminal and a called terminal.
  • the calling terminal includes an insertion module and a calling module;
  • the inserting module is configured to insert a calling party's local number and an alias of the calling user into the call information
  • the calling module is configured to initiate a call to the called user, where the call information is carried;
  • the called terminal includes a storage module, a detection module, a matching module, and a processing module, where the storage module is configured to store a calling user number;
  • the detecting module is configured to: when the calling terminal registers the calling number display restriction, sort the calling user alias and the calling user's local number from the call information and send the same to the matching module, and when the calling terminal cancels the calling number When the restriction is displayed, the calling party alias, the calling party's local number and the calling number are sorted out from the call information and sent to the matching module;
  • the matching module is configured to: when the calling terminal registers the calling number display restriction, or the calling terminal cancels the calling number display restriction and the calling number of the calling is inconsistent with the calling user number stored locally by the called terminal, Whether the calling party's local number and the calling party number stored by the storage module are successfully matched, and the judgment result is sent to the processing module;
  • the processing module is displayed in different manners when the matching is successful and the matching is unsuccessful.
  • the matching module is configured to send, to the processing module, a message that the calling party's local number and the calling party number match successfully when the calling party's local number is consistent with the calling party number stored by the storage module;
  • the processing module is configured to display an alias of the calling user after receiving the message that the calling party's local number and the calling user number are successfully matched, or display the alias of the calling user, and display the alias through the security verification. Tip message.
  • the matching module is configured to: when the calling terminal registers the calling number display restriction and the calling user's local number is inconsistent with the calling user number stored by the storage module or the storage module stores the unregistered calling user number, and when If the calling terminal cancels the calling number display restriction and the calling number and the calling user's local number are inconsistent with the calling party number stored by the storage module or the storage module does not store the calling party number, the matching result is unsuccessful to the processing module.
  • the processing module After receiving the message that the matching is unsuccessful, the processing module displays the alias of the calling user, and prompts that the alias does not pass the security verification, or does not display the alias of the calling user, and only prompts the calling user.
  • the security authentication is not passed, or the alias of the calling user is not displayed, and the prompt information that the alias does not pass the security verification is not displayed.
  • the storage module is further configured to store a username corresponding to the calling subscriber number;
  • the matching module is further configured to: when the calling terminal cancels the calling number display restriction and the calling number and the calling subscriber number stored by the storage module Sending a message that the calling number and the calling party number match successfully to the processing module when they are consistent;
  • the processing module After receiving the message that the calling number and the calling user number match successfully, the processing module displays the user name corresponding to the calling party number stored by the storage module.
  • the matching module is further configured to determine whether the calling number and the calling user's local number are consistent. If the calling party's local number is inconsistent, the calling party's local number is successfully matched with the called user's locally stored calling number. Sending a notification that the calling number is inconsistent with the calling party's local number to the processing module;
  • the processing module is further configured to: after receiving the notification that the calling number is inconsistent with the calling party's local number, prompting that the calling number has been changed, and prompting whether to use the calling number to overwrite the storage module when the call ends. Calling subscriber number.
  • the inserting module inserts the calling user alias and the calling party's local number in the User-user field in the Setup message of the call information.
  • the present invention provides a system and method for verifying a user alias, which not only enables the calling user to notify the change in the process of calling the called party after changing the number, but also realizes that when someone spoofs the name of another person, the call is made. The user is reminded to pay attention to the user, and the security risks existing in the caller ID prompting method of the prior art are successfully excluded.
  • Figure 1 is a schematic view showing the structure of the system of the present invention
  • FIG. 2 is a logic flow chart of the caller authentication user alias when the calling user registers the calling number display restriction according to the present invention
  • FIG. 3 is a logic flow diagram of the caller authentication user alias when the calling user cancels the calling number display restriction of the present invention.
  • the object of the present invention is to provide a method and system for verifying a user alias.
  • a calling user calls a called user
  • the set alias and the calling party's local number are recorded in the call information;
  • the called user picks up the call information and then sorts
  • the alias of the calling user and the local number of the calling user are determined, and it is determined whether the calling party's local number is consistent with the calling party number stored locally by the called user, and different display modes are used according to the judgment result.
  • the embodiment provides a system for a security card user alias.
  • the system includes a calling terminal and a called terminal.
  • the calling terminal includes an insertion module and a calling module.
  • the called terminal includes a detection module and a matching module.
  • the inserting module is configured to insert the calling party's local number and the calling user's alias in the call information, and the calling user's local number is edited by the calling user and wants the called party to think that the number is dialed; It is not limited to inserting the calling user alias and the calling party's local number in the User-user field in the Setup message of the call information.
  • the calling module is configured to initiate a call to the called user, where the call information is carried.
  • the detecting module is configured to sort out the alias of the calling user and the calling party's local number from the call information.
  • the detecting module is further configured to sort out the main message from the call information. Call the number and send it to the matching module;
  • a storage module configured to store a calling party number and a corresponding user name, where the calling party number is a phone number of the contact stored by the called terminal;
  • a matching module configured to send a message that the matching succeeds to the processing module when the calling user's local number matches the calling party number stored by the storage module;
  • the matching module is further configured to: when the calling terminal registers the calling number display restriction and the calling user's local number is inconsistent with the calling user number stored by the storage module or the storage module does not store the calling user number, and when the calling terminal cancels the primary When the number display restriction is set and the calling number and the calling party's local number are inconsistent with the calling party number stored by the storage module or the storage module does not store the calling party number, The processing module sends a message that the matching is unsuccessful;
  • the matching module is further configured to send, to the processing module, a message that the calling number and the calling party number match successfully when the calling terminal cancels the calling number display restriction and the calling number is consistent with the calling user number stored by the storage module;
  • the matching module is further configured to determine whether the calling number and the calling party's local number are consistent when the calling party's local number is consistent with the calling party number stored by the storage module, and send the determination result to the processing module; the calling number is The phone number actually used by the calling user.
  • the processing module is configured to use different display modes according to the judgment result, specifically: displaying the alias of the calling user after receiving the message that the calling party's local number and the calling user number match successfully, or displaying the calling party
  • the user's alias also displays the prompt information for the alias to pass the security verification;
  • the alias of the calling user is displayed, and the alias is not prompted to pass the security verification, or the alias of the calling user is not displayed, and only the calling user is not authenticated by security, or neither is displayed.
  • the user's alias is not displayed, and the prompt information that the alias fails to pass the security verification is displayed.
  • the user name corresponding to the calling party number stored in the storage module is displayed.
  • the processing module is further configured to: after receiving the notification that the calling party's local number is inconsistent with the calling party number stored by the storage module, prompting that the calling number has been changed, and prompting whether to overwrite the storage module with the calling number when the call ends Call the user number.
  • the embodiment further provides a method for verifying a user alias, including the following: setting an alias and a calling party's local number on the calling user terminal; inserting an alias and a primary in a field agreed in the call information when the call is initiated; Call the user's local number; after receiving the call information, the called user sorts out the alias of the calling user and the calling party's local number and the calling number in the call information; Determine the calling party's local number and calling number And the consistency of the calling party number stored by the called user; displaying the calling user alias and the calling number according to the result of the consistency judgment;
  • FIG. 2 is a logic flow diagram of the caller authentication user alias when the calling user registers the calling number display restriction, and the usage steps include:
  • Step 201 The calling user sets an alias and a calling party's local number
  • the calling party's local number is edited by the calling user and wants the called party to think that it is dialed by the number;
  • Step 202 Insert the alias and the calling user's local number in the field agreed in the call information when the call is initiated; the agreed field may be, but is not limited to, the User-user field of the Setup message defined in Q.931.
  • Step 203 After receiving the call information, the called user sorts out the alias of the calling user and the calling party's local number; Step 204: Determine whether the calling user's local number and the calling party's locally stored calling party number are If the matching is successful, step 205a is performed. If the matching is unsuccessful, step 205b is performed. If the matching succeeds, the calling party's local number is consistent with the calling party number stored by the called terminal, and the matching unsuccessful refers to the calling user's locality. The number and the called terminal store the calling party number are inconsistent or the called terminal does not store the calling number;
  • the calling party number stored locally by the called terminal is the stored telephone number of the contact.
  • Step 205a Display the alias of the calling user, and further prompt the alias to pass the security verification;
  • Step 205b Display the alias of the calling user, and prompt the alias to fail the security verification, or display the alias of the calling user, and only prompt the calling user to fail the security certificate, or neither display the alias nor prompt .
  • step 205 if the called user chooses to end the call or continue the call, etc., the corresponding process is entered. These processes are the same as the prior art and are not listed here.
  • FIG. 3 is a logic flow diagram of the caller authentication user alias when the calling user cancels the calling number display restriction according to the present invention, and the usage steps are as follows:
  • the calling user can insert the number before the change as the calling party's local number into the call information, so as to inform the other party that the number has been changed.
  • Step 301 The calling user sets an alias and a calling party local number
  • Step 302 When the calling user initiates the call, insert the set alias and the calling user's local number in the field agreed in the call information; the agreed field may be, but is not limited to, the User- in the Setu message defined in Q.931. User field.
  • Step 303 After receiving the call information, the called user sorts out the alias of the calling user, the calling party's local number, and the calling number in the call information.
  • Step 304 Determine whether the calling number and the calling party's locally stored calling party number match successfully, if yes, go to step 308, otherwise go to step 305;
  • Step 305 Determine whether the calling party's local number and the called party's locally stored calling party number match successfully, if yes, go to step 306, otherwise go to step 307;
  • the matching success means that the calling party's local number is consistent with the calling party number stored by the called terminal. If the matching is unsuccessful, the calling party's local number and the called terminal store the calling party number are inconsistent or the called terminal does not store the calling party. User number.
  • Step 306 Display the alias of the calling user, further display the prompt information of the alias through the security verification, and prompt the calling number to be changed.
  • the user may also prompt whether to overwrite the original number with the calling number in the calling information.
  • the calling party number stored locally by the called terminal. This step can further display the calling number.
  • Step 307 Display the alias of the calling user, and prompt the alias to fail the security verification; or not display the alias of the calling user, only prompt the calling user to fail the security verification; or neither display the alias nor prompt.
  • This step can further display the calling number.
  • Step 308 Display the username corresponding to the calling party number stored locally by the called terminal.
  • the above steps may be in no particular order, as long as the above logic is met.
  • the method for verifying the user alias of the call in the invention fully utilizes the simplicity and easy modification of the user terminal software upgrade, and only needs to make appropriate changes to the user terminal software, so that the user terminal can have the function of authenticating the user alias by calling.
  • the device for verifying the user alias of the call in the invention can be applied to various types of telephone terminals, and the functions of the caller authentication user alias can be conveniently implemented, whether it is a fixed network telephone terminal or a mobile telephone terminal.
  • the telecom operator does not need to modify and upgrade the switch equipment of the existing telephone network, and only needs to modify the user terminal software appropriately (add the corresponding service software module) to meet the requirements.
  • Table 1 is an encoding method for transmitting an alias in the call information listed in this embodiment. This table is the encoding format of the User-user field defined by 3GPP TS 24.008 V5.16.0 (2006-06).
  • An unused octet can be selected from the Octet 3 shown in Table 1 as the protocol singularity of the calling user alias, as shown in Table 2 for the protocol ambiguity using 0x5 as the alias.
  • the length of the User-user field ranges from 35 to 131 octets. After deducting the necessary first three octets, it can be in the range of User-user information. 28 to 128 octet fields to pass the user's alias information. These 28 to 128 octets can be encoded to pass the user's alias information in the manner agreed by the calling party and the called party. There are many specific coding methods, so here is not - enumeration. In addition to using the User-user field, you can use other fields, which are encoded in the same way, and are not listed here.
  • the system can be widely applied to various terminal devices. Such as mobile phones, desktop phones, and so on.
  • Table 2 Encoding of the calling party user alias in Octet 3

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Description

一种验证用户别名的系统和方法
技术领域
本发明涉及通信技术领域， 尤其涉及一种验证用户别名的系统和方法。
背景技术
来电显示业务也称为主叫号码显示业务， 用户申请此项新业务后， 当接 听电话时， 来电者的电话号码将显示在电话屏幕上， 客户可根据来电号码决 定是否接听电话。 利用此功能手机会自动将已接或未接的来电号码存储， 供 客户查询。
随着来电显示业务的不断发展和移动通信的不断普及， 人们在手机中存 储的电话号码越来越多， 只有当来电号码恰好是手机中已经存储的号码时， 手机屏幕上才会显示出之前用户存储的对方的姓名， 便于用户识别。 因此就 会产生以下两个问题： 第一， 对于其他陌生的号码来电时并不能便于用户识 别来电者的身份； 第二， 当用户更换号码时， 必须要通过群发短信或者其他 方式告知自己的亲朋好友更换新的号码， 这就给用户带来了很大的不便。
目前， 可以通过用户别名随着主叫号码一同发送到被叫并显示的方式来 解决第一个问题。 如在呼叫的电话机的永久存储器中登记别名； 在呼叫的电 话机上设置呼叫方号码显示限制； 在任何时候， 在呼叫的电话机上准备呼叫 消息； 在呼叫的电话机上， 将别名插入呼叫消息的子地址单元中； 以及从呼 叫的电话机向被呼叫的电话机发送呼叫消息。 对于被呼叫的电话机来讲， 在 被呼叫的电话机上设置呼叫方号码显示； 在任何时候， 接收子地址信息单元 中插入了别名的呼叫信息； 以及在被呼叫的电话机上， 从子地址信息单元中 读取并显示别名。
该技术方案虽然可以通过呼叫子地址将用户别名传递到被叫方予以显 示， 但是实现这一功能的前提是主叫方设置呼叫方号码显示限制， 被叫方设 置呼叫方号码显示才行， 也就是说当任何用户只要设置本端的呼叫方号码显 示限制并设置别名后就都可以仿冒他人进行呼叫， 这对用户呼叫的安全带来 的一定的隐患， 因被叫终端并不对该别名进行验证。
针对第二个问题， 目前没有提出解决方法。
发明内容
本发明要解决的技术问题是提供一种验证用户别名的系统和方法， 解决 了现有技术在来电显示提示方式上存在的安全隐患。
本发明提供一种验证用户别名的方法， 包括： 主叫终端呼叫被叫时在呼 叫信息中插入设置的别名和主叫用户本机号码； 被叫终端收到所述呼叫信息 后， 在该主叫终端登记主叫号码显示限制， 或者取消主叫号码显示限制且该 呼叫的主叫号码与被叫终端本地存储的主叫用户号码不一致时， 判断所述主 叫用户本机号码与被叫终端本地存储的主叫用户号码是否匹配成功， 在匹配 成功时和匹配不成功时按不同方式显示。
进一步地， 当主叫终端取消主叫号码显示限制且该呼叫的主叫号码与被 叫终端本地存储的主叫用户号码一致时， 被叫终端显示本地存储的主叫用户 号码对应的用户名。
进一步地， 匹配成功时， 被叫终端显示主叫用户的别名， 或既显示主叫 用户的别名， 还显示所述别名通过安全验证的提示信息。
进一步地， 匹配不成功时， 被叫终端显示主叫用户的别名， 并显示所述 别名未通过安全验证的提示信息， 或不显示主叫用户的别名， 仅显示所述别 名未通过安全验证的提示信息， 或既不显示主叫用户的别名， 也不显示所述 别名未通过安全验证的提示信息。
进一步地， 当主叫终端取消主叫号码显示限制时， 若主叫终端的主叫号 码与主叫用户本机号码不一致且所述主叫用户本机号码与被叫终端本地存储 的主叫用户号码匹配成功时， 所述被叫终端还提示主叫号码已变更， 并于呼 叫结束时提示是否用所述主叫号码覆盖被叫终端本地存储的主叫用户号码。
进一步地， 所述别名及主叫用户本机号码均在呼叫信息的 Setup 消息中 的 User-user字段中传送。
本发明还提供一种验证用户别名的系统， 包括主叫终端及被叫终端， 所述主叫终端包括插入模块及呼叫模块；
所述插入模块用于向呼叫信息中插入主叫用户本机号码及主叫用户的别 名；
所述呼叫模块用于向被叫用户发起呼叫， 其中携带所述呼叫信息； 所述被叫终端包括存储模块、 检测模块、 匹配模块及处理模块， 所述存储模块用于存储主叫用户号码；
所述检测模块用于当主叫终端登记主叫号码显示限制时从呼叫信息中分 拣出主叫用户别名及主叫用户本机号码并发送给匹配模块， 以及当主叫终端 取消主叫号码显示限制时从呼叫信息中分拣出主叫用户别名、 主叫用户本机 号码与主叫号码并发送给匹配模块；
所述匹配模块用于当主叫终端登记主叫号码显示限制， 或者主叫终端取 消主叫号码显示限制且该呼叫的主叫号码与被叫终端本地存储的主叫用户号 码不一致时， 判断所述主叫用户本机号码与存储模块存储的主叫用户号码是 否匹配成功， 并将判断结果发送给处理模块；
所述处理模块用于匹配成功和匹配不成功时按不同方式显示。
进一步地， 所述匹配模块用于当主叫用户本机号码与存储模块存储的主 叫用户号码一致时向处理模块发送主叫用户本机号码与主叫用户号码匹配成 功的消息；
所述处理模块用于收到所述主叫用户本机号码与主叫用户号码匹配成功 的消息后显示主叫用户的别名， 或既显示主叫用户的别名， 还显示所述别名 通过安全验证的提示信息。
进一步地， 所述匹配模块用于当主叫终端登记主叫号码显示限制且主叫 用户本机号码与存储模块存储的主叫用户号码不一致或存储模块存储未存储 主叫用户号码时， 以及当主叫终端取消主叫号码显示限制且主叫号码和主叫 用户本机号码均与存储模块存储的主叫用户号码不一致或存储模块未存储主 叫用户号码时， 向处理模块发送匹配不成功的消息；
所述处理模块收到所述匹配不成功的消息后显示主叫用户的别名， 并提 示所述别名未通过安全验证， 或不显示主叫用户的别名， 仅提示该主叫用户 未通过安全验证， 或既不显示主叫用户的别名， 也不显示所述别名未通过安 全验证的提示信息。
进一步地， 所述存储模块还用于存储主叫用户号码对应的用户名； 所述匹配模块还用于当主叫终端取消主叫号码显示限制且主叫号码与存 储模块存储的主叫用户号码一致时向处理模块发送主叫号码与主叫用户号码 匹配成功的消息；
所述处理模块收到所述主叫号码与主叫用户号码匹配成功的消息后显示 存储模块存储的主叫用户号码对应的用户名。
进一步地， 所述匹配模块还用于判断所述主叫号码与主叫用户本机号码 是否一致， 若不一致且所述主叫用户本机号码与被叫用户本地存储的主叫用 户号码匹配成功时向处理模块发送主叫号码与主叫用户本机号码不一致的通 知；
所述处理模块还用于收到所述主叫号码与主叫用户本机号码不一致的通 知后提示主叫号码已变更， 并于呼叫结束时提示是否用所述主叫号码覆盖存 储模块存储的主叫用户号码。
进一步地， 所述插入模块在呼叫信息的 Setup消息中的 User-user字段中 插入主叫用户别名及主叫用户本机号码。
综上所述， 本发明提供了一种验证用户别名的系统和方法， 不仅能实现 主叫用户换号后在呼叫被叫的过程中告知该变更， 还可以实现当有人冒用他 人名义呼叫某用户时提醒该用户注意， 成功地排除了现有技术在来电显示提 示方式上存在的安全隐患。
附图概述
图 1是本发明系统的结构示意图；
图 2是本发明的主叫用户登记主叫号码显示限制时的来电验证用户别名 的逻辑流程图；
图 3是本发明的主叫用户取消主叫号码显示限制时的来电验证用户别名 的逻辑流程图。 本发明的较佳实施方式
下面将结合附图及实施例对本发明的技术方案进行更详细的说明。
本发明的目的是提供一种验证用户别名的方法和系统， 主叫用户呼叫被 叫用户时在呼叫信息中记录设置的别名和主叫用户本机号码； 被叫用户收到 呼叫信息后分拣出主叫用户的别名及主叫用户本机号码， 判断主叫用户本机 号码与被叫用户本地存储的主叫用户号码是否一致， 并根据判断结果釆用不 同的显示方式。
本实施例提供一种险证用户别名的系统， 如图 1所示， 该系统包含主叫 终端及被叫终端， 主叫终端包括插入模块及呼叫模块， 被叫终端包括检测模 块、 匹配模块、 存储模块及处理模块；
插入模块， 用于在呼叫信息中插入主叫用户本机号码和主叫用户别名， 主叫用户本机号码是主叫用户自己编辑并希望被叫认为是用该号码拨打的； 插入模块可以但不限于在呼叫信息的 Setup消息中的 User-user字段中插入主 叫用户别名及主叫用户本机号码。
呼叫模块， 用于向被叫用户发起呼叫， 其中携带呼叫信息。
检测模块， 用于从呼叫信息中分拣出主叫用户的别名及主叫用户本机号 码， 当主叫用户取消主叫号码显示限制时， 检测模块还用于从呼叫信息中分 拣出主叫号码并发送给匹配模块；
存储模块， 用于存储主叫用户号码及对应的用户名， 主叫用户号码即被 叫终端存储的该联系人的电话号码；
匹配模块， 用于当主叫用户本机号码与存储模块存储的主叫用户号码一 致时向处理模块发送匹配成功的消息；
匹配模块还用于当主叫终端登记主叫号码显示限制且主叫用户本机号码 与存储模块存储的主叫用户号码不一致或存储模块未存储主叫用户号码时， 以及当主叫终端取消主叫号码显示限制且主叫号码和主叫用户本机号码均与 存储模块存储的主叫用户号码不一致或存储模块未存储主叫用户号码时， 向 处理模块发送匹配不成功的消息；
匹配模块还用于当主叫终端取消主叫号码显示限制且主叫号码与存储模 块存储的主叫用户号码一致时向处理模块发送主叫号码与主叫用户号码匹配 成功的消息；
匹配模块还用于当主叫用户本机号码与存储模块存储的主叫用户号码一 致时判断主叫号码与主叫用户本机号码是否一致， 并将判断结果发送给处理 模块； 主叫号码是主叫用户实际使用的电话号码。
处理模块， 用于根据判断结果釆用不同的显示方式， 具体是指： 当收到主叫用户本机号码与主叫用户号码匹配成功的消息后显示主叫用 户的别名， 或既显示主叫用户的别名， 还显示该别名通过安全验证的提示信 息；
当收到匹配不成功的消息后显示主叫用户的别名， 并提示该别名未通过 安全验证， 或不显示主叫用户的别名， 仅提示该主叫用户未通过安全验证， 或既不显示主叫用户的别名， 也不显示该别名未通过安全验证的提示信息； 当收到主叫号码与主叫用户号码匹配成功的消息后显示存储模块存储的 主叫用户号码对应的用户名。
处理模块还用于收到主叫用户本机号码与存储模块存储的主叫用户号码 不一致的通知后提示主叫号码已变更， 并于呼叫结束时提示是否用主叫号码 覆盖存储模块存储的主叫用户号码。
本实施例还提供一种验证用户别名的方法， 包括以下内容： 在主叫用户 终端上设定别名和主叫用户本机号码； 发起呼叫的时候在呼叫信息中约定的 字段中插入别名和主叫用户本机号码； 被叫用户收到呼叫信息后从中分拣出 主叫用户的别名和主叫用户本机号码以及呼叫信息中的主叫号码； 判断主叫 用户本机号码、 主叫号码以及被叫用户存储的主叫用户号码的一致性； 根据 一致性判断的结果将主叫用户别名和主叫号码显示；
下面从主叫终端登记主叫号码显示限制及取消主叫号码显示限制这两种 情况进行描述：
图 2是主叫用户登记主叫号码显示限制时的来电验证用户别名的逻辑流 程图， 其使用步骤包括：
步骤 201 : 主叫用户设定别名和主叫用户本机号码；
主叫用户本机号码是主叫用户自己编辑并希望被叫认为是用该号码拨打 的；
步骤 202: 发起呼叫的时候在呼叫信息中约定的字段中插入别名和主叫 用户本机号码； 该约定的字段可以但不限于是 Q.931 中定义的 Setup消息的 User-user字段。
步骤 203 : 被叫用户收到呼叫信息后从中分拣出主叫用户的别名和主叫 用户本机号码； 步骤 204: 判断主叫用户本机号码和被叫终端本地存储的主叫用户号码 是否匹配成功，若匹配成功则执行步骤 205a,若匹配不成功则执行步骤 205b; 匹配成功指主叫用户本机号码和被叫终端存储的主叫用户号码一致， 匹配不 成功指主叫用户本机号码和被叫终端存储主叫用户号码不一致或被叫终端未 存储该主叫号码；
被叫终端本地存储的主叫用户号码即存储的该联系人的电话号码。
步骤 205a: 显示主叫用户的别名， 还可以进一步提示此别名通过安全验 证；
步骤 205b: 显示主叫用户的别名， 并提示该别名未通过安全验证， 或者 不显示主叫用户的别名， 仅提示该主叫用户未通过安全险证， 或既不显示别 名， 也不进行提示。
步骤 205之后， 若被叫用户选择结束呼叫或者继续呼叫等情况， 则进入 相应的流程。 这些流程同现有技术， 这里不再列出。
釆用该方案， 被叫用户可通过比较主叫用户本机号码与本地存储的主叫 用户号码初步判断主叫用户是否是冒用他人名义进行呼叫， 因为当主叫用户 冒用他人名义进行呼叫时通常情况下不会知道被冒用人的真实号码。 图 3是本发明的主叫用户取消主叫号码显示限制时的来电验证用户别名 的逻辑流程图， 其使用步骤如下：
当主叫用户换号即使用的号码发生变更时， 主叫用户可以将变更前的号 码作为主叫用户本机号码插入呼叫信息中，以此达到告知对方已换号的目的。
步骤 301 : 主叫用户设定别名和主叫用户本机号码；
步骤 302: 主叫用户发起呼叫的时候在呼叫信息中约定的字段中插入设 置的别名和主叫用户本机号码； 约定的字段可以但不限于是 Q.931 中定义的 Setu 消息中的 User-user字段。
步骤 303 : 被叫用户收到呼叫信息后从中分拣出主叫用户的别名、 主叫 用户本机号码以及呼叫信息中的主叫号码；
步骤 304: 判断主叫号码与被叫终端本地存储的主叫用户号码是否匹配 成功， 是则执行步骤 308 , 否则执行步骤 305;
步骤 305 : 判断主叫用户本机号码与被叫终端本地存储的主叫用户号码 是否匹配成功， 是则执行步骤 306 , 否则执行步骤 307;
匹配成功指主叫用户本机号码和被叫终端存储的主叫用户号码一致， 匹 配不成功指主叫用户本机号码和被叫终端存储主叫用户号码不一致或被叫终 端未存储该主叫用户号码。
步骤 306: 显示主叫用户的别名， 还可以进一步显示该别名通过安全验 证的提示信息， 以及提示主叫号码已变更， 呼叫结束时还可以提示是否用呼 叫信息中的主叫号码覆盖原有的被叫终端本地存储的主叫用户号码。 该步还 可以进一步显示主叫号码。
步骤 307 : 显示主叫用户的别名， 并提示该别名未通过安全验证； 或不 显示主叫用户的别名， 只提示该主叫用户未通过安全验证； 或既不显示别名， 也不进行提示。 该步还可以进一步显示主叫号码。
步骤 308: 显示该被叫终端本地存储的主叫用户号码对应的用户名。 上述步骤可以不分先后顺序， 只要符合上述逻辑即可。
步骤 306、 307及 308之后， 若用户选择结束呼叫或者继续呼叫， 则进入 相应的流程。 这些流程同现有技术， 这里不再列出。 本发明公开的来电验证用户别名的方法， 充分利用用户终端软件升级的 简便性和易于改造性， 仅需要对用户终端软件进行适当更改， 就能够使用户 终端具备来电验证用户别名的功能。本发明公开的来电验证用户别名的装置， 可应用于各种类型电话终端， 无论是固网电话终端还是移动电话终端， 都可 以方便实现来电验证用户别名的功能。 电信运营商不需要对现有电话网络的 交换机设备进行改造和升级， 仅需要对用户终端软件进行适当的修改（增加 相应业务软件模块） 即可满足要求。
表 1是本实施例列举的一种在呼叫信息中传送别名的编码方式。 该表是 3GPP TS 24.008 V5.16.0 (2006-06)定义的 User-user字段的编码格式。
表 1： User-user字段的编码格式
8 7 6 5 4 3 2 1
User-user IEI octet 1
Length of user-user contents octet 2
User-user protocol discriminator octet 3
User-user information octet 4* I octet N*
可以从表 1所示的 Octet 3中任选一个未使用的 8位组作为主叫用户别名 传递的协议甄别语， 如表 2所示为使用 0x5作为别名 （alias ) 的协议甄别语 的情形。 按照 3GPP TS 24.008 V5.16.0 (2006-06)的规定 User-user字段的长度 范围是 35至 131个 8位组， 扣除必要的前 3个 8位组后， 可以在 User-user information这个范围在 28至 128个 8位组的字段来传递用户的别名信息。 这 28至 128个 8位组可以按照主被叫双方约定的方式来进行编码用于传递用户 的别名信息。 具体的编码方式很多， 这里就不——列举。 除了使用 User-user 字段外， 还可以使用其它的字段， 其编码的方法相同， 这里也不——列举了。
依据此系统的结构示意图， 该系统可以广泛的应用于各种终端设备中。 比如手机、 桌面电话等。 表 2: Octet 3中传送主叫用户别名的编码方式
Figure imgf000012_0001
当然， 本发明还可有其他多种实施例， 在不背离本发明精神及其实质的 但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。 工业实用性
釆用本发明的技术方案， 不仅能实现主叫用户换号后在呼叫被叫的过程 中告知该变更， 还可以实现当有人冒用他人名义呼叫某用户时提醒该用户注 意， 成功地排除了现有技术在来电显示提示方式上存在的安全隐患。

Claims

权 利 要 求 书
1、 一种验证用户别名的方法，其特征在于： 主叫终端呼叫被叫时在呼叫 信息中插入设置的别名和主叫用户本机号码；被叫终端收到所述呼叫信息后， 在该主叫终端登记主叫号码显示限制， 或者取消主叫号码显示限制且该呼叫 的主叫号码与被叫终端本地存储的主叫用户号码不一致时， 判断所述主叫用 户本机号码与被叫终端本地存储的主叫用户号码是否匹配成功， 在匹配成功 时和匹配不成功时按不同方式显示。
2、 如权利要求 1所述的方法， 其特征在于：
当主叫终端取消主叫号码显示限制且该呼叫的主叫号码与被叫终端本地 存储的主叫用户号码一致时， 被叫终端显示本地存储的主叫用户号码对应的 用户名。
3、 如权利要求 1所述的方法， 其特征在于：
匹配成功时，被叫终端显示主叫用户的别名， 或既显示主叫用户的别名， 还显示所述别名通过安全验证的提示信息。
4、 如权利要求 1所述的方法， 其特征在于：
匹配不成功时， 被叫终端显示主叫用户的别名， 并显示所述别名未通过 安全验证的提示信息， 或不显示主叫用户的别名， 仅显示所述别名未通过安 全验证的提示信息， 或既不显示主叫用户的别名， 也不显示所述别名未通过 安全验证的提示信息。
5、 如权利要求 1所述的方法， 其特征在于：
当主叫终端取消主叫号码显示限制时， 若主叫终端的主叫号码与主叫用 户本机号码不一致且所述主叫用户本机号码与被叫终端本地存储的主叫用户 号码匹配成功时， 所述被叫终端还提示主叫号码已变更， 并于呼叫结束时提 示是否用所述主叫号码覆盖被叫终端本地存储的主叫用户号码。
6、 如权利要求 1所述的方法， 其特征在于， 还包括：
所述别名及主叫用户本机号码均在呼叫信息的 Setup消息中的 User-user 字段中传送。
7、 一种验证用户别名的系统， 包括主叫终端及被叫终端， 其特征在于： 所述主叫终端包括插入模块及呼叫模块；
所述插入模块用于向呼叫信息中插入主叫用户本机号码及主叫用户的别 名；
所述呼叫模块用于向被叫用户发起呼叫， 其中携带所述呼叫信息； 所述被叫终端包括存储模块、 检测模块、 匹配模块及处理模块， 所述存储模块用于存储主叫用户号码；
所述检测模块用于当主叫终端登记主叫号码显示限制时从呼叫信息中分 拣出主叫用户别名及主叫用户本机号码并发送给匹配模块， 以及当主叫终端 取消主叫号码显示限制时从呼叫信息中分拣出主叫用户别名、 主叫用户本机 号码与主叫号码并发送给匹配模块；
所述匹配模块用于当主叫终端登记主叫号码显示限制， 或者主叫终端取 消主叫号码显示限制且该呼叫的主叫号码与被叫终端本地存储的主叫用户号 码不一致时， 判断所述主叫用户本机号码与存储模块存储的主叫用户号码是 否匹配成功， 并将判断结果发送给处理模块；
所述处理模块用于匹配成功和匹配不成功时按不同方式显示。
8、 如权利要求 7所述的系统， 其特征在于：
所述匹配模块用于当主叫用户本机号码与存储模块存储的主叫用户号码 一致时向处理模块发送主叫用户本机号码与主叫用户号码匹配成功的消息； 所述处理模块用于收到所述主叫用户本机号码与主叫用户号码匹配成功 的消息后显示主叫用户的别名， 或既显示主叫用户的别名， 还显示所述别名 通过安全验证的提示信息。
9、 如权利要求 7所述的系统， 其特征在于：
所述匹配模块用于当主叫终端登记主叫号码显示限制且主叫用户本机号 码与存储模块存储的主叫用户号码不一致或存储模块存储未存储主叫用户号 码时， 以及当主叫终端取消主叫号码显示限制且主叫号码和主叫用户本机号 码均与存储模块存储的主叫用户号码不一致或存储模块未存储主叫用户号码 时， 向处理模块发送匹配不成功的消息；
所述处理模块收到所述匹配不成功的消息后显示主叫用户的别名， 并提 示所述别名未通过安全验证， 或不显示主叫用户的别名， 仅提示该主叫用户 未通过安全验证， 或既不显示主叫用户的别名， 也不显示所述别名未通过安 全验证的提示信息。
10、 如权利要求 7所述的系统， 其特征在于：
所述存储模块还用于存储主叫用户号码对应的用户名；
所述匹配模块还用于当主叫终端取消主叫号码显示限制且主叫号码与存 储模块存储的主叫用户号码一致时向处理模块发送主叫号码与主叫用户号码 匹配成功的消息；
所述处理模块收到所述主叫号码与主叫用户号码匹配成功的消息后显示 存储模块存储的主叫用户号码对应的用户名。
11、 如权利要求 8所述的系统， 其特征在于：
所述匹配模块还用于判断所述主叫号码与主叫用户本机号码是否一致， 若不一致且所述主叫用户本机号码与被叫用户本地存储的主叫用户号码匹配 成功时向处理模块发送主叫号码与主叫用户本机号码不一致的通知；
所述处理模块还用于收到所述主叫号码与主叫用户本机号码不一致的通 知后提示主叫号码已变更， 并于呼叫结束时提示是否用所述主叫号码覆盖存 储模块存储的主叫用户号码。
12、 如权利要求 7所述的系统， 其特征在于：
所述插入模块在呼叫信息的 Setup消息中的 User-user字段中插入主叫用 户别名及主叫用户本机号码。
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Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101938576A (zh) * 2009-06-30 2011-01-05 比亚迪股份有限公司 一种自动显示主叫方用户信息的方法及系统
CN102761650A (zh) * 2011-04-26 2012-10-31 珠海德百祺科技有限公司 移动终端的免打扰方法及具有该功能的移动终端
CN102364924A (zh) * 2011-10-13 2012-02-29 华为终端有限公司 主叫识别信息的发送、接收控制方法、终端及系统
CN103067882B (zh) * 2011-10-19 2018-02-13 希姆通信息技术（上海）有限公司 手机、移动通信系统以及即时通讯软件账号的验证方法
JP5863511B2 (ja) * 2012-02-29 2016-02-16 日本電気通信システム株式会社 通信装置、通信システム、自端末識別情報登録方法および自端末識別情報登録プログラム
CN103856601A (zh) * 2012-11-30 2014-06-11 广州三星通信技术研究有限公司 来电显示方法及电话呼叫方法
CN105577877A (zh) * 2014-10-17 2016-05-11 中兴通讯股份有限公司 终端联系人信息的处理方法及装置
CN104853034A (zh) * 2015-04-08 2015-08-19 深圳市艾优尼科技有限公司 一种终端
CN104821998A (zh) * 2015-04-08 2015-08-05 深圳市艾优尼科技有限公司 一种通信方法
CN109274779B (zh) 2017-07-17 2020-09-25 华为技术有限公司 一种别名管理方法及设备
CN108418964B (zh) * 2018-03-01 2021-06-08 Oppo广东移动通信有限公司 来电提示方法、装置、系统及计算机可读存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315189A (en) * 1996-07-08 1998-01-21 Mitel Corp A method and apparatus for automatically updating stored telephone numbers
CN1444381A (zh) * 2002-02-18 2003-09-24 佳能株式会社 通信设备，信息和来电显示方法，程序和存储介质
CN1523900A (zh) * 2002-12-07 2004-08-25 ̩ 显示主叫信息的移动终端和系统及其方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283824A (en) * 1991-10-25 1994-02-01 At&T Bell Laboratories Calling line identification
US5274699A (en) * 1992-07-24 1993-12-28 Motorola, Inc. Method for providing caller identification to a call recipient
US5590184A (en) * 1995-03-03 1996-12-31 Lucent Technologies Inc. Communications privacy protection system by replacing calling party number with non-assigned number
US6343120B1 (en) * 1996-10-08 2002-01-29 At&T Wireless Services, Inc. Method and apparatus for providing a caller ID alias
US5796791A (en) * 1996-10-15 1998-08-18 Intervoice Limited Partnership Network based predictive dialing
JP3472116B2 (ja) * 1997-01-10 2003-12-02 キヤノン株式会社 通信装置およびその制御方法
CA2254393C (en) * 1997-12-16 2002-02-26 David R. Glass Method and apparatus for providing calling number identification alias in a communications system
US6687242B1 (en) * 1999-12-22 2004-02-03 Bellsouth Intellectual Property Corporation Method and system for providing additional information to a subscriber based on a universal resource locator
US20020126814A1 (en) * 2001-03-08 2002-09-12 International Business Machines Corporation Apparatus, method and computer program product for automatic directory entry generation via caller-id
WO2004019598A1 (en) * 2002-07-29 2004-03-04 Callcompliance.Com, Llc Caller id generation
CN100579151C (zh) * 2003-12-30 2010-01-06 国际商业机器公司 在电话呼叫期间识别呼叫者的方法
US7099445B2 (en) * 2004-06-22 2006-08-29 International Business Machines Corporation Name-alias based delivery of subscriber services
US7551731B2 (en) * 2004-08-31 2009-06-23 Alcatel-Lucent Usa Inc. Flexible caller ID and calling name information presentation
CA2775592A1 (en) * 2009-10-05 2011-04-14 Vonage Network Llc Method and apparatus for providing an identifier for a caller id function in a telecommunication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315189A (en) * 1996-07-08 1998-01-21 Mitel Corp A method and apparatus for automatically updating stored telephone numbers
CN1444381A (zh) * 2002-02-18 2003-09-24 佳能株式会社 通信设备，信息和来电显示方法，程序和存储介质
CN1523900A (zh) * 2002-12-07 2004-08-25 ̩ 显示主叫信息的移动终端和系统及其方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2355466A4 *

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