WO2018133776A1 - 一种用户名系统ip注册/注销的方法及装置 - Google Patents

一种用户名系统ip注册/注销的方法及装置 Download PDF

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Publication number
WO2018133776A1
WO2018133776A1 PCT/CN2018/072841 CN2018072841W WO2018133776A1 WO 2018133776 A1 WO2018133776 A1 WO 2018133776A1 CN 2018072841 W CN2018072841 W CN 2018072841W WO 2018133776 A1 WO2018133776 A1 WO 2018133776A1
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WIPO (PCT)
Prior art keywords
address
user
home server
username
registration
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PCT/CN2018/072841
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English (en)
French (fr)
Inventor
孙立新
丁颖哲
周明宇
李明
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北京佰才邦技术有限公司
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Publication of WO2018133776A1 publication Critical patent/WO2018133776A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses

Definitions

  • the present application relates to the field of communications technologies, and in particular, to a method and an apparatus for registering/deregistering a user name system IP.
  • a user name system protocol is proposed to solve the problem that the user's IP address is frequently changed, and when a user has multiple IP addresses, the user is difficult to address.
  • the user name system protocol is applied in the mobile communication network, and the user needs to register/deregister according to the IP address assigned in the attach/detach process and the user name system initiated by the terminal after the mobile terminal completes attach/detach. Instructions to complete the registration/logout of the username system.
  • the registration/deregistration operation of the username system is performed, and the signaling interaction between the terminal, the mobile network, and the user home server is relatively large, resulting in a slow running speed; if the Detach process is performed, the mobile communication system recovers
  • the user IP address is the last IP address of the user, and the user will not be able to complete the logout of the IP address with the home server.
  • the embodiment of the present application provides a method and device for registering/deregistering a user name system IP, optimizing the process of registering/deregistering the IP of the user name system, and effectively reducing signaling in the process of registering/deregistering the user name. Interact and speed up the overall process.
  • the embodiment of the present application provides a method for registering a user name system IP, which is applicable to a mobile communication system, and the method includes:
  • the attachment request information carries an IP update instruction, a username address, and a home server address corresponding to the user;
  • the sending the user IP address and the username address to a home server that matches the home server address includes:
  • IP address registration request Sending an IP address registration request to the matching home server according to the home server address, where the IP address registration request carries the user IP address and the username address.
  • the method further includes:
  • the embodiment of the present application provides a method for deregistering a user name system IP, which is applicable to a mobile communication system, and the method includes:
  • the separation request information carries an IP update instruction, a username address, and a home server address corresponding to the user;
  • sending the user IP address and the username address to a home server that matches the home server address includes:
  • IP address deregistration request Sending an IP address deregistration request to the matching home server according to the home server address, where the IP address deregistration request carries the user IP address and the username address.
  • the method further includes:
  • the embodiment of the present application provides a device for registering a user name system IP, which is applicable to a mobile communication system, and the device includes:
  • An obtaining unit configured to obtain an attach request to the user, where the attach request carries an IP update command, a username address, and a home server address corresponding to the user;
  • An allocating unit configured to allocate a user IP address to the user according to the attach request
  • a sending unit configured to send the user IP address and the user name address to a home server that matches the home server address according to the IP update command, to complete binding the user name address of the user The registration of the stated IP address.
  • the sending unit includes:
  • a sending module configured to send an IP address registration request to the matching home server according to the home server address, where the IP address registration request carries the user IP address and the username address.
  • the device further includes:
  • a second obtaining unit configured to acquire an IP address registration response message returned by the home server for indicating whether the registration of the IP address bound by the user name address of the user is successful
  • a forwarding unit configured to forward the IP address registration response message to the user.
  • the embodiment of the present application provides a device for deregistering a user name system, which is applicable to a mobile communication system, and the device includes:
  • a first obtaining unit configured to acquire a disconnect request from the user, where the split request carries an IP update command, a username address, and a home server address corresponding to the user;
  • a reclaiming unit configured to reclaim the user IP address of the user according to the IP update command carried by the separation request
  • a sending unit configured to send the user IP address and the user name address to a home server that matches the home server address according to the IP update command, to complete binding the user name address of the user The logout of the specified IP address.
  • the sending unit includes:
  • a sending module configured to send an IP address deregistration request to the matched home server according to the home server address, where the IP address deregistration request carries the user IP address and the username address.
  • the device further includes:
  • a second obtaining unit configured to acquire an IP address logout response message returned by the home server for indicating whether the logout of the IP address bound by the user name address of the user is successful
  • a forwarding unit configured to forward the IP address logout response message to the user.
  • an embodiment of the present application provides a device for registering a user name system IP, which is applicable to a mobile communication system, where the device for registering a username includes a processor, a memory, and an input/output interface; And a memory and an input/output interface communicate via a bus; the memory is configured with computer code, and the processor can call the code to control the input and output interface;
  • the processor is configured to obtain an attach request of the user by using an input/output interface, where the attach request carries an IP update instruction, a username address, and a home server address corresponding to the user;
  • the processor is further configured to allocate a user IP address to the user according to an IP update instruction carried by the attach request;
  • the processor is further configured to send the user IP address and the username address to a home server matching the home server address according to the IP update instruction, to complete the username for the user Registration of the IP address to which the address is bound.
  • the foregoing aspect and any possible implementation manner further provide an implementation manner, where the processor is configured to send an IP address registration request to the matching home server according to the home server address, where the IP address registration request carries There is the user IP address and the username address.
  • the processor is configured to acquire, by using an input/output interface, a username and address binding returned by the home server for indicating the user. Whether the registration of the IP address is a successful IP address registration response message; and, for forwarding the IP address registration response message to the user.
  • the embodiment of the present application provides a device for deregistering a user name system, which is applicable to a mobile communication system, and is applicable to a mobile communication system.
  • the device for canceling the user name includes a processor, a memory, and an input/output interface;
  • the processor, the memory, and the input/output interface communicate via a bus;
  • the memory is configured with computer code, and the processor can call the code to control the input and output interface;
  • the processor is configured to obtain a separation request of the user by using an input/output interface, where the separation request carries an IP update instruction, a username address, and a home server address corresponding to the user;
  • the processor is configured to reclaim the user IP address of the user according to the IP update instruction carried by the separation request;
  • the processor is configured to send, by using an input/output interface, the user IP address and the username address to a home server that matches the home server address according to the IP update instruction, to complete the user The logout of the IP address bound by the username address.
  • the foregoing aspect and any possible implementation manner further provide an implementation manner, where the processor is configured to send an IP address deregistration request to the matching home server according to the home server address, where the IP address deregistration request carries There is the user IP address and the username address.
  • the aspect as described above, and any possible implementation further provides an implementation for obtaining, by using an input/output interface, the IP address returned by the home server for indicating the user name address binding of the user. Deregistering a successful IP address logout reply message; and, for forwarding the IP address logout response message to the user.
  • the embodiment of the present application provides a method and an apparatus for registering/deregistering a user name system IP.
  • the attachment request information carries an IP update instruction, a username address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and the Attach The process of (attach)/Detach (separation) is combined with the process of registering the username and IP address to complete the Attach/Detach request and the registration/deregistration of the user's IP address.
  • the method provided by the embodiment of the present application uses the address of the mobile communication system to interact with the user home server, and the mobile communication system replaces the user request for registering/deregistering the user IP address, thereby simplifying the user name system IP.
  • the execution process of registration/deregistration thereby reducing the signaling interaction between the terminal, the mobile communication system, and the home server, improving the speed of registering/deregistering the IP of the user name system, and solving the situation that after the user terminal executes Detach in some cases , can not complete the problem of IP address logout with the home server.
  • FIG. 1 is a flow chart of a method for registering a user name system IP in the prior art
  • FIG. 2 is a flowchart of a method for registering a user name system IP according to an embodiment of the present application
  • 2A is a flowchart of a method for registering a user name system IP according to an embodiment of the present application
  • 2B is a flowchart of a method for registering a user name system IP according to an embodiment of the present application
  • FIG. 3 is a flowchart of another method for registering a username system IP according to an embodiment of the present application
  • FIG. 4 is a flowchart of another method for registering a username system IP according to an embodiment of the present application
  • FIG. 5 is a flow chart of a method for deregistering a user name system IP in the prior art
  • FIG. 6 is a flowchart of a method for deregistering a user name system IP according to an embodiment of the present application
  • FIG. 6A is a flowchart of another method for deregistering a user name system IP according to an embodiment of the present application.
  • FIG. 6B is a flowchart of another method for deregistering a user name system IP according to an embodiment of the present application.
  • FIG. 7 is a flowchart of another method for deregistering a user name system IP provided by an embodiment of the present application.
  • FIG. 8 is a flowchart of another method for deregistering a user name system IP according to an embodiment of the present application.
  • FIG. 9 is a structural diagram of a user name system IP registration apparatus according to an embodiment of the present application.
  • FIG. 10 is a structural diagram of another user name system IP registration apparatus according to an embodiment of the present application.
  • FIG. 11 is a structural diagram of another user name system IP registration apparatus according to an embodiment of the present application.
  • FIG. 12 is a structural diagram of a user name system IP logout apparatus according to an embodiment of the present application.
  • FIG. 13 is a structural diagram of another user name system IP logout apparatus according to an embodiment of the present application.
  • FIG. 14 is a structural diagram of another user name system IP logout apparatus according to an embodiment of the present application.
  • 15 is a structural diagram of an apparatus for registering a user name system IP according to an embodiment of the present application.
  • FIG. 16 is a structural diagram of an apparatus for deregistering a user name system IP according to an embodiment of the present application.
  • the user first initiates an Attach request to the mobile communication system.
  • Each network entity in the mobile communication system performs signaling interaction, completes authentication, authorization, bearer establishment, and the like.
  • the gateway node of the mobile communication system allocates an IP address to the user.
  • the network entity in the mobile communication system performs signaling interaction, and returns the assigned IP address and the Attach response information to the user to complete the Attach process.
  • the user After completing the attach, the user initiates an IP address registration request, updates the IP address mapping table on the home server, and completes the user IP registration.
  • the home server returns a registration response message of the IP address bound to the user name address to the user, and is used to indicate whether the IP address registration of the user is successful.
  • the embodiment of the present application provides a method for IP registration of a user name system, which is applicable to a mobile communication system; wherein the network entity of the mobile communication system includes a base station, a control plane node, and a gateway. Nodes, these network entities are mainly used for signaling transmission and interaction.
  • Figure 2 shows a flow chart of the method, the method comprising:
  • the attach information request carries an IP update command, a username address, and a home server address corresponding to the user.
  • the control plane node in the mobile communication system receives the attachment request information sent by the user.
  • the operation of the mobile communication system in response to the attach request information is that each network entity in the mobile communication system performs signaling interaction, performs an Attach attach process, and completes processes such as authentication, authorization, and bearer establishment in the Attach attach process.
  • the interaction process of the signaling between the network entities in the response operation flow is the same as the interaction process of the Attach Attach signaling in the prior art.
  • the user's IP address is assigned by the gateway node in the mobile communication system, and the principle of assigning IP is the same as that in the prior art.
  • the mobile communication system can respond to the IP update command by two network entity devices:
  • Mode 1 The gateway node in the mobile communication system responds to the IP update instruction.
  • the flow of the gateway node responding to the IP update instruction is as shown in FIG. 2A, and the response includes:
  • the control plane node sends the user IP address update command, the username address, and the home server address to the gateway node.
  • the gateway node sends the user IP address and the username address to a home server that matches the home server address, to complete registration of the IP address bound to the user name address of the user. .
  • Mode 2 The control plane node in the mobile communication system responds to the IP update instruction.
  • the flow of the control plane node in response to the IP update instruction is as shown in FIG. 2B, and the response includes:
  • the gateway node combines the IP address assigned to the user with the bearer setup response information, and sends the IP address to the control plane node.
  • the control plane node sends the user IP address and the username address to a home server that matches the home server address, to complete the IP address bound to the user name address of the user. registered.
  • the embodiment of the present application provides a method for registering a user name system IP.
  • the attach request information carries an IP update command, a user name address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and attaches the attach process and the user.
  • the process of registering IP addresses is combined to achieve the completion of the Attach attach request and the registration of the user's IP address.
  • the method provided by the embodiment of the present application uses the address of the mobile communication system to interact with the user home server, and the mobile communication system replaces the request of the user to initiate the user IP address registration, thereby simplifying the IP registration of the user name system.
  • the execution process reduces the signaling interaction between the terminal, the mobile communication system, and the home server, and improves the IP registration speed of the user name system.
  • the embodiment of the present application provides a possible implementation manner.
  • the user IP address and the username address are sent to match the home server address.
  • the home server includes:
  • IP address registration request to the matching home server according to the home server address, where the IP address registration request carries the user IP address and the username address.
  • the home server updates the IP address mapping table of the username address stored on the home server based on the username address and the user IP address, adds the user IP address, and completes registration of the IP address bound by the username address.
  • the user terminal After the user name IP address is registered, in order to facilitate other operations of the terminal, the user terminal needs to know the information about the registration of the IP address bound to the user name address.
  • the embodiment of the present application provides a possible implementation manner. As shown in FIG. 4, after performing the step 103 to send the user IP address and the username address to the home server having the home server address, the following steps are also performed, and the specific steps include:
  • the network entity that obtains the IP address registration response message returned by the home server in the mobile communication system is consistent with the network entity that responds to the IP update command. If the network entity that responds to the IP update command is a control plane node, the IP address registration response message is obtained as control. If the network entity responding to the IP update command is a gateway node, the IP address registration response message is obtained as a gateway node.
  • the network entities in the mobile communication system Before forwarding the IP address registration response message to the user, the network entities in the mobile communication system perform signaling interaction, and continue to perform the subsequent Attach process, and the registration response message is sent to the user terminal in combination with the Attach response message. .
  • the registration response message is combined into the Attach response message, and is transmitted and forwarded to the user through the network entity in the mobile communication system as a whole, thereby effectively reducing the signaling interaction between the network entities.
  • the IP address deregistration process of the user name system is performed after the Detach (separation) is completed, as shown in FIG. 5, the execution flow is as follows:
  • the user first initiates a Detach request to the mobile communication system.
  • the network entity in the mobile communication system performs signaling interaction, deletes the bearer, and reclaims the IP address of the user.
  • the network entity in the mobile communication system performs signaling interaction, returns the reclaimed IP address and the Detach response information to the user, and completes the Detach process.
  • the user After the Detach process is completed, the user initiates an IP address logout request, updates an IP address mapping table on the home server, and completes user IP logoff.
  • the home server returns a logout response message of the IP address bound to the user name address to the user, and is used to indicate whether the logout of the IP address bound to the user name address of the user is successful.
  • the process of performing user name IP logout is performed, and the user sends out the request information twice, which obviously increases the signaling interaction between the user terminal, the mobile communication system, and the home server, and the user IP address logout process is complicated. If the IP recovered by the gateway node is the last IP address of the user when the separation is performed, the user cannot complete the logout of the IP address with the home server.
  • the embodiment of the present application provides a method for deregistering a user name system IP, which is applicable to a mobile communication system. As shown in FIG. 6, the method includes:
  • the separation request information carries an IP update instruction, a username address, and a home server address corresponding to the user.
  • the control plane node in the mobile communication system receives the attachment request information sent by the user.
  • the user's IP address is reclaimed by the gateway node in the mobile communication system, and the principle of reclaiming IP is the same as the recovery principle in the prior art.
  • the mobile communication system can respond to the IP update command by two network entity devices:
  • Mode 1 The gateway node in the mobile communication system responds to the IP update instruction.
  • the flow of the gateway node responding to the IP update instruction is as shown in FIG. 2A, and the response includes:
  • the control plane node sends the user IP address update command, the username address, and the home server address to the gateway node.
  • the gateway node sends the user IP address and the username address to a home server that matches the home server address to complete the logout of the IP address bound to the user's username address.
  • Mode 2 The control plane node in the mobile communication system responds to the IP update instruction.
  • the flow of the control plane node in response to the IP update instruction is as shown in FIG. 2B, and the response includes:
  • the gateway node combines the IP address assigned to the user with the deletion bearer response information, and sends the IP address to the control plane node.
  • the control plane node sends the user IP address and the username address to a home server that matches the home server address to complete the logout of the IP address bound to the user's username address.
  • the embodiment of the present application provides a method for deregistering a user name system IP, where the separation request information carries an IP update instruction, a user name address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and the process of Detach (separation) is performed. Combined with the process of deregistering the username IP address, the Detach split request and the user IP address logout are completed at the same time.
  • the method provided by the embodiment of the present application interacts with the user home server by using the address of the mobile communication system, and the mobile communication system replaces the user request for the user IP address to be logged off, thereby simplifying the IP registration of the user name system.
  • the execution process reduces the signaling interaction between the terminal, the mobile communication system, and the home server, and improves the IP logout speed of the user name system. In some cases, after the user terminal performs Detach, the terminal cannot complete with the home server. The problem of IP address logout.
  • the embodiment of the present application provides a possible implementation manner.
  • the user IP address and the username address are sent to match the address of the home server.
  • the home server includes:
  • IP address deregistration request Send an IP address deregistration request to the matching home server according to the home server address, where the IP address deregistration request carries the user IP address and the username address.
  • the home server updates the IP address mapping table of the user name address stored on the home server based on the user name address and the user IP address, deletes the user IP address, and completes the user IP address registration.
  • step 404 the user IP address and the location are performed. After the user name address is sent to the home server that matches the home server address, steps 405 and 406 are further performed.
  • the specific steps include:
  • the network entity that obtains the logout response message returned by the home server in the mobile communication system is consistent with the network entity that responds to the IP update command, and if the network entity that responds to the IP update command is a control plane node, the logout response message is obtained as a control plane node;
  • the network entity that responds to the IP update instruction is a gateway node, and the gateway node that obtains the logout response message is obtained.
  • each network entity in the mobile communication system Before forwarding the IP address logout response message to the user, each network entity in the mobile communication system performs signaling interaction, and continues to perform the subsequent Detach process, and the logout response message is sent to the user terminal in combination with the Detach response message. In this way, the logout response message is combined into the Detach response message, and is transmitted and forwarded to the user through the network entity in the mobile communication system as a whole, thereby effectively reducing the signaling interaction between the network entities.
  • the embodiment of the present application provides a device for registering a user name system IP, which is applicable to a mobile communication system. As shown in FIG. 9, the device includes:
  • the first obtaining unit 71 is configured to acquire an attach request of the user, where the attach request carries an IP update command, a username address, and a home server address corresponding to the user.
  • the allocating unit 72 is configured to allocate a user IP address to the user according to the IP update command carried by the attach request.
  • the sending unit 73 is configured to send, according to the IP update instruction, the user IP address and the username address to a home server that matches the home server address, to complete binding of the user name address of the user.
  • the IP address is registered.
  • the sending unit 73 includes:
  • the sending module 731 is configured to send an IP address registration request to the matching home server according to the home server address, where the IP address registration request carries the user IP address and the username address.
  • the device further includes:
  • the second obtaining unit 74 is configured to obtain an IP address registration response message returned by the home server for indicating whether the user name registration of the user is successful,
  • the forwarding unit 75 is configured to forward the IP address registration response message to the user.
  • the embodiment of the present application provides a user name system IP registration device, where the attachment request information carries an IP update instruction, a user name address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and the attached process and user name are attached.
  • the process of IP address registration is combined to implement the attach request and the registration of the user's IP address at the same time.
  • the method provided by the embodiment of the present application uses the address of the mobile communication system to interact with the user home server, and the mobile communication system replaces the user request for the user IP address to be logged off, thereby simplifying the IP registration of the user name system.
  • the execution process reduces the signaling interaction between the terminal, the mobile communication system, and the home server, and improves the speed of IP registration of the user name system.
  • the embodiment of the present application further provides a device for deregistering a user name system IP, which is applicable to a process in which a mobile communication system performs a disconnect request and a user IP address logout.
  • the device includes:
  • the first obtaining unit 81 is configured to acquire a separation request of the user, where the separation request carries an IP update instruction, a username address, and a home server address corresponding to the user.
  • the reclaiming unit 82 is configured to reclaim the user IP address according to the IP update command carried by the disconnect request.
  • the sending unit 83 is configured to send, according to the IP update instruction, the user IP address and the username address to a home server that matches the home server address, to complete binding of the user name address of the user.
  • the IP address is logged off.
  • the sending unit 83 includes:
  • the sending module 831 is configured to send an IP address deregistration request to the matching home server according to the home server address, where the IP address deregistration request carries the user IP address and the username address.
  • the device further includes:
  • the second obtaining unit 84 is configured to obtain an IP address logout response message returned by the home server for indicating whether the user name logout of the user is successful.
  • the forwarding unit 85 is configured to forward the IP address logout response message to the user
  • the embodiment of the present application provides a user name system IP cancellation device, where the separation request information carries an IP update instruction, a username address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and separates the process and the user name.
  • the process of IP address logout is combined to achieve the separation request and the completion of the user IP address logout.
  • the method provided by the embodiment of the present application interacts with the user home server by using the address of the mobile communication system, and the mobile communication system replaces the user request for the user IP address to be logged off, thereby simplifying the IP registration of the user name system.
  • the execution process reduces the signaling interaction between the terminal, the mobile communication system, and the home server, and improves the speed of the user name system IP logout. In some cases, after the user terminal performs Detach, the terminal cannot complete the IP address logout with the home server.
  • the embodiment of the present application further provides a device for registering a user name system IP, which is applicable to a mobile communication system.
  • the composition of the device is as shown in FIG. 15, and includes a processor 91, a memory 92, and an input/output interface 93.
  • the memory 92 and the input/output interface 93 communicate via a bus; the memory 92 is provided with computer code, and the processor 91 can call the code to control the input/output interface 93.
  • the processor 91 is configured to acquire an attach request of the user by using the input/output interface 93, where the attach request carries an IP update command, a username address, and a home server address corresponding to the user.
  • the processor 91 is further configured to allocate a user IP address to the user according to an IP update instruction carried by the attach request.
  • the processor 91 is further configured to send the user IP address and the username address to a home server that matches the home server address according to the IP update instruction, to complete the user of the user.
  • the processor 91 is configured to send an IP address registration request to the matching home server according to the home server address, where the IP address registration request carries the user IP address and the username address.
  • the processor 91 is configured to obtain, by using the input/output interface 93, an IP address registration response message that is returned by the home server to indicate whether the registration of the IP address of the user's username address binding is successful. And, for forwarding the IP address registration response message to the user.
  • the embodiment of the present application provides a user name system IP registration device, where the attachment request information carries an IP update instruction, a user name address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and the attached process and user name are attached.
  • the process of IP address registration is combined to implement the attach request and the registration of the user's IP address at the same time.
  • the method provided by the embodiment of the present application uses the address of the mobile communication system to interact with the user home server, and the mobile communication system replaces the user request for the user IP address to be logged off, thereby simplifying the IP registration of the user name system.
  • the execution process reduces the signaling interaction between the terminal, the mobile communication system, and the home server, and improves the speed of IP registration of the user name system.
  • the embodiment of the present application further provides a device for deregistering a user name system, which is applicable to a mobile communication system.
  • the composition of the device for deregistering the user name is as shown in FIG. 16 , and includes a processor 1001 and a memory 1002 input/output interface 1003.
  • the processor 1001, the memory 1002, and the input/output interface 1003 communicate via a bus; the memory 1002 is configured with computer code, and the processor 1001 can call the code to control the input/output interface 1003.
  • the processor 1001 is configured to obtain, by using the input/output interface 1003, a disconnect request from a user, where the split request carries an IP update command, a username address, and a home server address corresponding to the user.
  • the processor 1001 is configured to reclaim the user IP address of the user according to the IP update command carried by the separation request.
  • the processor 1001 is configured to send, by using an input/output interface, the user IP address and the username address to a home server that matches the home server address according to the IP update instruction, to complete the user
  • the user name address is bound to the logout of the IP address.
  • the processor 1001 is configured to send an IP address deregistration request to the matching home server according to the home server address, where the IP address deregistration request carries the user IP address and the username address.
  • the processor 1001 is configured to obtain, by using the input/output interface 1003, an IP address logout response message returned by the home server for indicating whether the logout of the IP address of the user's username address binding is successful. And, for forwarding the IP address logout response message to the user.
  • the embodiment of the present application provides a user name system IP cancellation device, where the separation request information carries an IP update instruction, a username address, and a home server address corresponding to the user, and the mobile communication system responds to the request information, and separates the process and the user name.
  • the process of IP address logout is combined to achieve the separation request and the completion of the user IP address logout.
  • the method provided by the embodiment of the present application interacts with the user home server by using the address of the mobile communication system, and the mobile communication system replaces the user request for the user IP address to be logged off, thereby simplifying the IP registration of the user name system.
  • the execution process reduces the signaling interaction between the terminal, the mobile communication system, and the home server, and improves the speed of the user name system IP logout. In some cases, after the user terminal performs Detach, the terminal cannot complete the IP address logout with the home server.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • multiple units or components may be combined.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the software functional unit is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to perform the methods of the various embodiments of the present application. Part of the steps.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like, which can store program codes. .

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Abstract

本申请实施例提供了一种用户名系统IP注册/注销的方法及装置，涉及通信技术领域，能够有效减少用户名系统IP注册/注销的流程。其中，IP注册方法包括：获取用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址；根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。该方法适用于移动通信系统中。

Description

一种用户名系统IP注册/注销的方法及装置
本申请要求于2017年01月22日提交中国专利局、申请号为201710054165.0、申请名称为“一种用户名系统IP注册/注销的方法及装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域，尤其涉及一种用户名系统IP注册/注销的方法及装置。
背景技术
在现在通信系统中，提出一种用户名系统协议，用以解决用户IP地址经常变动、一个用户有多个IP地址时造成用户寻址困难的问题。将用户名系统协议应用在移动通信网络中，用户需要在移动终端完成attach(附着)/detach(分离)之后，根据attach/detach过程中分配的IP地址以及终端发起的用户名系统的注册/注销指令，来完成用户名系统的注册/注销的操作。
在实现本申请的过程中，申请人发现现有技术中至少存在如下问题：
完成attach/detach之后，再执行用户名系统的注册/注销操作，终端、移动网络以及用户归属服务器三者之间信令交互多，造成运行速度较慢；如果执行Detach过程中，移动通信系统收回的用户IP地址是用户最后一个IP地址，用户将无法与归属服务器完成IP地址的注销。
申请内容
有鉴于此，本申请实施例提供了一种用户名系统IP注册/注销的方法及装置，优化了用户名系统IP注册/注销的过程，可以有效减少用户名注册/注销的过程中的信令交互，加快整体流程。
第一方面，本申请实施例提供了一种用户名系统IP注册的方法，适用于移动通信系统，所述方法包括：
获取到用户的附着请求信息，所述附着请求信息携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
根据所述附着请求信息携带的IP更新指令，为所述用户分配用户IP地址；
根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
如上所述的方面和任一可能的实现方式，进一步提供一种实现方式，所述将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器包括：
根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
如上所述的方面和任一可能的实现方式，进一步提供一种实现方式，在将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器之后，还包括：
获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；
将所述IP地址注册应答消息转发至所述用户。
第二方面，本申请实施例提供了一种用户名系统IP注销的方法，适用于移动通信系统，所述方法包括：
获取到用户的分离请求信息，所述分离请求信息携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
根据所述分离请求信息携带的IP更新指令，收回所述用户的用户IP地址；
根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用 户的所述用户名地址绑定的所述IP地址的注销。
如上所述的方面和任一可能的实现方式，进一步提供一种实现方式，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器包括：
根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
如上所述的方面和任一可能的实现方式，进一步提供一种实现方式，在将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器之后，还包括：
获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；
将所述IP地址注销应答消息转发至所述用户。
第三方面，本申请实施例提供了一种用户名系统IP注册的装置，适用于移动通信系统，所述装置包括：
获取单元，用于获取到用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
分配单元，用于根据所述附着请求，为所述用户分配用户IP地址；
发送单元，用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
如上所述的方面和任一可能的实现方式，进一步提供一种实现方式，所述发送单元包括：
发送模块，用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，所述装置还包括：
第二获取单元，用于获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；
转发单元，用于将所述IP地址注册应答消息转发至所述用户。
第四方面，本申请实施例提供了一种用户名系统IP注销的装置，适用于移动通信系统，所述装置包括：
第一获取单元，用于获取到用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
收回单元，用于根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址；
发送单元，用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注销。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，所述发送单元包括：
发送模块，用于根据所述归属服务器地址向匹配的所述归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，所述装置还包括：
第二获取单元，用于获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；
转发单元，用于将所述IP地址注销应答消息转发至所述用户。
第五方面，本申请实施例提供了一种用户名系统IP注册的装置，其特征在于，适用于移动通信系统，所述用户名注册的装置包括处理器、存储器以及输入输出接口；所述处理器、存储器以及输入输出接口通过总线进行通信；所述存储器中配置有计算机代码，所述处理器能够调用该代码以控制输入输出接口；
所述处理器，用于通过输入输出接口获取用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
所述处理器还用于根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址；
所述处理器还用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，所述处理器用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，所述处理器，用于通过输入输出接口获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；以及，用于将所述IP地址注册应答消息转发至所述用户。
第六方面，本申请实施例提供了一种用户名系统IP注销的装置，适用于移动通信系统，适用于移动通信系统，所述用户名注销的装置包括处理器、存储器以及输入输出接口；所述处理器、存储器以及输入输出接口通过总线进行通信；所述存储器中配置有计算机代码，所述处理器能够调用该代码以控制输入输出接口；
所述处理器，用于通过输入输出接口获取到用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
所述处理器，用于根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址；
所述处理器，用于根据所述IP更新指令，通过输入输出接口将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹 配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注销。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，所述处理器用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
如上所述的方面和任一可能的实现方式，进一步提供了一种实现方式，用于通过输入输出接口获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；以及，用于将所述IP地址注销应答消息转发至所述用户。
本申请实施例提供例一种用户名系统IP注册/注销的方法及装置，附着请求信息携带IP更新指令，用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将Attach(附着)/Detach(分离)的流程和用户名IP地址注册的过程结合在一起，实现Attach(附着)/Detach(分离)请求以及用户IP地址注册/注销的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注册/注销的请求，简化了用户名系统IP注册/注销的执行流程，，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注册/注销的速度，解决了某些情况下，用户终端执行Detach之后，无法与归属服务器完成IP地址注销的问题。
附图说明
为了更清楚地说明本申请实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其它的附图。
图1是现有技术中用户名系统IP注册方法的流程图；
图2是本申请实施例提供的一种用户名系统IP注册方法的流程图；
图2A是本申请实施例提供的一种用户名系统IP注册方法的流程图；
图2B是本申请实施例提供的一种用户名系统IP注册方法的流程图；
图3是本申请实施例提供的另一种用户名系统IP注册方法的流程图；
图4是本申请实施例提供的另一种用户名系统IP注册方法的流程图；
图5是现有技术中用户名系统IP注销方法的流程图；
图6是本申请实施例提供的一种用户名系统IP注销方法的流程图；
图6A是本申请实施例提供的另一种用户名系统IP注销方法的流程图；
图6B是本申请实施例提供的另一种用户名系统IP注销方法的流程图；
图7是本申请实施例提供的另一种用户名系统IP注销方法的流程图；
图8是本申请实施例提供的另一种用户名系统IP注销方法的流程图；
图9是本申请实施例提供的一种用户名系统IP注册装置的结构图；
图10是本申请实施例提供的另一种用户名系统IP注册装置的结构图；
图11是本申请实施例提供的另一种用户名系统IP注册装置的结构图；
图12是本申请实施例提供的一种用户名系统IP注销装置的结 构图；
图13是本申请实施例提供的另一种用户名系统IP注销装置的结构图；
图14是本申请实施例提供的另一种用户名系统IP注销装置的结构图；
图15是本申请实施例提供的一种用户名系统IP注册的装置的结构图；
图16是本申请实施例提供的一种用户名系统IP注销的装置的结构图。
具体实施方式
为了更好的理解本申请的技术方案，下面结合附图对本申请实施例进行详细描述。
应当明确，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本申请保护的范围。
在本申请例中使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本申请。在申请施例和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。
应当理解，本文中使用的术语“和/或”仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
现有技术中用户名系统IP注册要在完成Attach(附着)之后，执行的方法流程如图1所示，具体实现过程如下：
101、用户首先向移动通信系统发起Attach(附着)请求。
102、移动通信系统中的各网络实体进行信令的交互，完成认证、 授权、承载建立等过程，在进行建立默认承载请求时，移动通信系统的网关节点为该用户分配IP地址。
103、移动通信系统中各网络实体进行信令的交互，将分配的IP地址以及Attach应答信息返回给用户，完成Attach流程。
104、当完成Attach(附着)之后，用户发起IP地址注册请求，在所述归属服务器上更新IP地址映射表，完成用户IP注册。
105、归属服务器向用户返回用户名地址绑定的IP地址的注册应答消息，用于指示所述用户的IP地址注册是否成功。
现有技术中执行用户名IP注册的流程，用户发出两次请求信息，明显增加了用户终端、移动通信系统以及归属服务器三者之间的信令交互，用户IP地址注册流程复杂。
为了解决现有技术用户IP注册的复杂问题，本申请实施例提供了一种用户名系统IP注册的方法，适用于移动通信系统；其中，移动通信系统的网络实体包括基站、控制面节点、网关节点，这些网络实体主要用于信令的传输和交互。图2所示为该方法的流程图，该方法包括：
201、获取用户的附着请求信息，所述附着信息请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址。
移动通信系统中的控制面节点接收用户发送的附着请求信息。
202、根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址。
移动通信系统为响应所述附着请求信息进行的操作是，移动通信系统中的各网络实体进行信令的交互，执行Attach附着的流程，完成Attach附着过程中的认证、授权、承载建立等流程。响应操作流程中各网络实体间信令的交互流程与现有技术中Attach附着信令的交互流程相同。
用户的IP地址是由移动通信系统中的网关节点分配的，其分配IP的原则与现有技术中的分配原则相同。
203、根据所述IP更新指令，将所述用户IP地址和所述用户名 地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
移动通信系统可以通过以下两种网络实体装置响应所述IP更新指令：
方式1：移动通信系统中的网关节点响应IP更新指令。网关节点响应IP更新指令的流程如图2A所示，该响应包括：
2031A、控制面节点将所述用户IP地址更新指令、用户名地址以及所述归属服务器地址发送给网关节点。
2032A、网关节点将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
方式2：移动通信系统中的控制面节点响应IP更新指令。控制面节点响应IP更新指令的流程如图2B所示，该响应包括：
2031B、网关节点将为用户分配的IP地址结合于承载建立应答信息中，发送给控制面节点。
2032B、控制面节点将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
本申请实施例提供例一种用户名系统IP注册方法，附着请求信息携带IP更新指令，用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将Attach附着的流程和用户名IP地址注册的过程结合在一起，实现Attach附着请求以及用户IP地址注册的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注册的请求，简化了用户名系统IP注册的执行流程，，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注册的速度。
进一步，为实现用户IP地址注册，本申请实施例提供了一种可能的实现方式，如图3所示，将所述用户IP地址和所述用户名地址 发送至与所述归属服务器地址匹配的归属服务器包括：
204、根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
归属服务器基于用户名地址以及用户IP地址，更新保存在归属服务器上的该用户名地址的IP地址映射表，增加该用户IP地址，完成用户名地址绑定的所述IP地址的注册。
当用户名IP地址注册完成后，为便于终端进行其他操作，用户终端需要获知用户名地址绑定的IP地址注册完成的信息，基于此目的，本申请实施例提供了一种可能的实现方式，如图4所述，在执行步骤103将所述用户IP地址和所述用户名地址发送至具有所述归属服务器地址的归属服务器之后，还需执行步骤以下步骤，具体步骤包括：
205、获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息。
移动通信系统中获取归属服务器返回的IP地址注册应答消息的网络实体与响应IP更新指令的网络实体一致，若响应IP更新指令的网络实体是控制面节点，则获取IP地址注册应答消息的为控制面节点；若响应IP更新指令的网络实体是网关节点，则获取IP地址注册应答消息的为网关节点。
206、将所述IP地址注册应答消息转发至所述用户。
再将所述IP地址注册应答消息转发给用户之前，移动通信系统中各网络实体进行信令的交互，继续执行后续的Attach流程，而所述注册应答消息结合于Attach应答消息中发送给用户终端。这种将注册应答消息结合于Attach应答消息中，作为一个整体，通过移动通信系统中的网络实体进行传输转发给用户，有效的减少网络实体间信令的交互。
与现有技术中用户名系统IP注册的流程相似，现有技术中用户名系统IP注销流程要在完成Detach(分离)之后，执行注销流程， 如图5所示，执行流程如下：
501、用户首先向移动通信系统发起Detach请求。
502、移动通信系统中各网络实体进行信令的交互，删除承载，收回该用户的IP地址。
503、移动通信系统中各网络实体进行信令的交互，将收回的IP地址以及Detach应答信息返回用户，完成Detach流程。
504、当Detach流程完成后，用户发起IP地址注销请求，在所述归属服务器上更新IP地址映射表，完成用户IP注销。
505、归属服务器向用户返回用户名地址绑定的IP地址的注销应答消息，用于指示所述用户的用户名地址绑定的IP地址的注销是否成功。
现有技术中执行用户名IP注销的流程，用户发出两次请求信息，明显增加了用户终端、移动通信系统以及归属服务器三者之间的信令交互，用户IP地址注销流程复杂。如果执行分离时，网关节点收回的IP是用户的最后一个IP地址，则用户无法与归属服务器完成IP地址的注销。
本申请实施例提供了一种用户名系统IP注销的方法，适用于移动通信系统，如图6所示，该方法包括：
601、获取用户的分离请求信息，所述分离请求信息携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址。
移动通信系统中的控制面节点接收用户发送的附着请求信息。
602、根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址。
用户的IP地址是由移动通信系统中的网关节点收回的，其收回IP的原则与现有技术中的收回原则相同。
603、根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的用户名地址绑定的所述IP地址的注销。
移动通信系统可以通过以下两种网络实体装置响应所述IP更新 指令：
方式1：移动通信系统中的网关节点响应IP更新指令。网关节点响应IP更新指令的流程如图2A所示，该响应包括：
6031A、控制面节点将所述用户IP地址更新指令、用户名地址以及所述归属服务器地址发送给网关节点。
6032A、网关节点将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的用户名地址绑定的所述IP地址的注销。
方式2：移动通信系统中的控制面节点响应IP更新指令。控制面节点响应IP更新指令的流程如图2B所示，该响应包括：
6031B、网关节点将为用户分配的IP地址结合于删除承载应答信息中，发送给控制面节点。
6032B、控制面节点将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的用户名地址绑定的所述IP地址的注销。
本申请实施例提供例一种用户名系统IP注销方法，分离请求信息携带IP更新指令，用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将Detach(分离)的流程和用户名IP地址注销的过程结合在一起，实现Detach分离请求以及用户IP地址注销的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注销的请求，简化了用户名系统IP注销的执行流程，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注销的速度，解决了某些情况下，用户终端执行Detach之后，终端无法与归属服务器完成IP地址注销的问题。
进一步，为实现上述操作，本申请实施例提供了一种可能的实现方式，如图7所示，所述将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器包括：
604、根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
归属服务器基于用户名地址以及用户IP地址，更新保存在归属服务器上的该用户名地址的IP地址映射表，删除该用户IP地址，完成用户IP地址注册。
进一步，为了便于终端获知用户名地址绑定的IP地址注销是否完成，本申请实施例提供例一种可能的实现方式，如图8所示，在执行步骤404在将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器之后，还步骤405和406，具体步骤包括：
605、获取归属服务器返回的用于指示所述用户的用户名地址绑定的IP地址的注销是否成功的IP地址注销应答消息。
移动通信系统中获取归属服务器返回的注销应答消息的网络实体与响应IP更新指令的网络实体一致，若响应IP更新指令的网络实体是控制面节点，则获取注销应答消息的为控制面节点；若响应IP更新指令的网络实体是网关节点，则获取注销应答消息的为网关节点。
606、将所述IP地址注销应答消息转发至所述用户。
再将IP地址注销应答消息转发给用户之前，移动通信系统中各网络实体进行信令的交互，继续执行后续的Detach流程，而所述注销应答消息结合于Detach应答消息中发送给用户终端。这种将注销应答消息结合于Detach应答消息中，作为一个整体，通过移动通信系统中的网络实体进行传输转发给用户，有效的减少网络实体间信令的交互。
本申请实施例提供了一种用户名系统IP注册的装置，适用于移动通信系统，如图9所示，该装置包括：
第一获取单元71，用于获取用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址。
分配单元72，用于根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址。
发送单元73，用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的用户名地址绑定的所述IP地址注册。
可选的是，如图10所示，发送单元73包括：
发送模块731，用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
可选的是，如图11所示，该装置还包括：
第二获取单元74，用于获取归属服务器返回的用于指示所述用户的用户名注册是否成功的IP地址注册应答消息，；
转发单元75，用于将所述IP地址注册应答消息转发至所述用户。
本申请实施例提供了一种用户名系统IP注册装置，附着请求信息携带IP更新指令、用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将附着的流程和用户名IP地址注册的过程结合在一起，实现附着请求以及用户IP地址注册的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注销的请求，简化了用户名系统IP注册的执行流程，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注册的速度。
本申请实施例还提供了一种用户名系统IP注销的装置，适用于移动通信系统执行分离请求以及用户IP地址注销的过程，如图12所示，该装置包括：
第一获取单元81，用于获取用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址。
收回单元82，用于根据分离请求携带的IP更新指令，收回用户IP地址。
发送单元83，用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的用户名地址绑定的所述IP地址注销。
可选的是，如图13所示，发送单元83包括：
发送模块831，用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
可选的是，如图14所示，该装置还包括：
第二获取单元84，用于获取归属服务器返回的用于指示所述用户的用户名注销是否成功的IP地址注销应答消息。
转发单元85，用于将所述IP地址注销应答消息转发至所述用户
本申请实施例提供了一种用户名系统IP注销装置，分离请求信息携带IP更新指令、用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将分离的流程和用户名IP地址注销的过程结合在一起，实现分离请求以及用户IP地址注销的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注销的请求，简化了用户名系统IP注销的执行流程，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注销的速度。解决了某些情况下，用户终端执行Detach之后，终端无法与归属服务器完成IP地址注销的问题。
本申请实施例还提供了一种用户名系统IP注册的装置，适用于移动通信系统，该装置的组成图如图15所示，包括处理器91、存储器92以及输入输出接口93；所述91、存储器92以及输入输出接口93通过总线进行通信；所述存储器92中配置有计算机代码，所述处理器91能够调用该代码以控制输入输出接口93。
所述处理器91，用于通过输入输出接口93获取用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址。
所述处理器91还用于根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址。
所述处理器91还用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
可选的是，所述处理器91用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
可选的是，所述处理器91，用于通过输入输出接口93获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；以及，用于将所述IP地址注册应答消息转发至所述用户。
本申请实施例提供了一种用户名系统IP注册装置，附着请求信息携带IP更新指令、用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将附着的流程和用户名IP地址注册的过程结合在一起，实现附着请求以及用户IP地址注册的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注销的请求，简化了用户名系统IP注册的执行流程，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注册的速度。
本申请实施例还提供了一种用户名系统IP注销的装置，适用于移动通信系统，该用户名注销的装置的组成图如图16所示，包括处理器1001、存储器1002输入输出接口1003；所述处理器1001、存储器1002以及输入输出接口1003通过总线进行通信；所述存储器1002中配置有计算机代码，所述处理器1001能够调用该代码以控制输入输出接口1003。
所述处理器1001，用于通过输入输出接口1003获取到用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述 用户对应的归属服务器地址。
所述处理器1001，用于根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址。
所述处理器1001，用于根据所述IP更新指令，通过输入输出接口将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注销。
可选的是，所述处理器1001用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
可选的是，所述处理器1001，用于通过输入输出接口1003获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；以及，用于将所述IP地址注销应答消息转发至所述用户。
本申请实施例提供了一种用户名系统IP注销装置，分离请求信息携带IP更新指令、用户名地址以及该用户对应的归属服务器地址，移动通信系统响应此请求信息，将分离的流程和用户名IP地址注销的过程结合在一起，实现分离请求以及用户IP地址注销的同时完成。相比于现有技术，本申请实施例提供的方法，利用移动通信系统的地址与用户归属服务器进行交互，由移动通信系统代替用户发起用户IP地址注销的请求，简化了用户名系统IP注销的执行流程，从而减少了终端、移动通信系统以及归属服务器之间的信令交互，提高了用户名系统IP注销的速度。解决了某些情况下，用户终端执行Detach之后，终端无法与归属服务器完成IP地址注销的问题。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置 实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如，多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
上述以软件功能单元的形式实现的集成的单元，可以存储在一个计算机可读取存储介质中。上述软件功能单元存储在一个存储介质中，包括若干指令用以使得一台计算机装置(可以是个人计算机，服务器，或者网络装置等)或处理器(Processor)执行本申请各个实施例所述方法的部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本申请保护的范围之内。

Claims (18)

  1. 一种用户名系统IP注册的方法，其特征在于，适用于移动通信系统，所述方法包括：
    获取用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
    根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址；
    根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
  2. 根据权利要求1所述的方法，其特征在于，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，包括：
    根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
  3. 根据权利要求1所述的方法，其特征在于，在将所述用户IP地址和所述用户名地址发送至具有所述归属服务器地址的归属服务器之后，还包括：
    获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；
    将所述IP地址注册应答消息转发至所述用户。
  4. 一种用户名系统IP注销的方法，其特征在于，适用于移动通信系统，所述方法包括：
    获取用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
    根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址；
    根据所述IP更新指令，将所述用户IP地址和所述用户名地址 发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注销。
  5. 根据权利要求4所述的方法，其特征在于，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，包括：
    根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
  6. 根据权利要求4所述的方法，其特征在于，在将所述用户IP地址和所述用户名地址发送至具有所述归属服务器地址的归属服务器之后，还包括：
    获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；
    将所述IP地址注销应答消息转发至所述用户。
  7. 一种用户名系统IP注册的装置，其特征在于，适用于移动通信系统，所述装置包括：
    第一获取单元，用于获取到用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
    第一分配单元，用于根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址；
    发送单元，用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
  8. 根据权利要求7所述的装置，其特征在于，所述发送单元包括：
    发送模块，用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
  9. 根据权利要求7所述的装置，其特征在于，所述装置还包括：
    第二获取单元，用于获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；
    转发单元，用于将所述IP地址注册应答消息转发至所述用户。
  10. 一种用户名系统IP注销的装置，其特征在于，适用于移动通信系统，所述装置包括：
    第一获取单元，用于获取到用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
    收回单元，用于根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址；
    发送单元，用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注销。
  11. 根据权利要求10所述的装置，其特征在于，所述发送单元包括：
    发送模块，用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
  12. 根据权利要求10所述的装置，其特征在于，所述装置还包括：
    第二获取单元，用于获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；
    转发单元，用于将所述IP地址注销应答消息转发至所述用户。
  13. 一种用户名系统IP注册的装置，其特征在于，适用于移动通信系统，所述用户名注册的装置包括处理器、存储器以及输入输出接口；所述处理器、存储器以及输入输出接口通过总线进行通信；所述存储器中配置有计算机代码，所述处理器能够调用该代码以控制输入输出接口；
    所述处理器，用于通过输入输出接口获取用户的附着请求，所述附着请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
    所述处理器还用于根据所述附着请求携带的IP更新指令，为所述用户分配用户IP地址；
    所述处理器还用于根据所述IP更新指令，将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述IP地址的注册。
  14. 根据权利要求13所述的装置，其特征在于，所述处理器用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注册请求，所述IP地址注册请求携带有所述用户IP地址和所述用户名地址。
  15. 根据权利要求13所述的装置，其特征在于，所述处理器，用于通过输入输出接口获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注册是否成功的IP地址注册应答消息；以及，用于将所述IP地址注册应答消息转发至所述用户。
  16. 一种用户名系统IP注销的装置，其特征在于，适用于移动通信系统，适用于移动通信系统，所述用户名注销的装置包括处理器、存储器以及输入输出接口；所述处理器、存储器以及输入输出接口通过总线进行通信；所述存储器中配置有计算机代码，所述处理器能够调用该代码以控制输入输出接口；
    所述处理器，用于通过输入输出接口获取到用户的分离请求，所述分离请求携带有IP更新指令、用户名地址以及所述用户对应的归属服务器地址；
    所述处理器，用于根据所述分离请求携带的IP更新指令，收回所述用户的用户IP地址；
    所述处理器，用于根据所述IP更新指令，通过输入输出接口将所述用户IP地址和所述用户名地址发送至与所述归属服务器地址匹配的归属服务器，以完成对所述用户的所述用户名地址绑定的所述 IP地址的注销。
  17. 根据权利要求16所述的装置，其特征在于，所述处理器用于根据所述归属服务器地址向匹配的归属服务器发送IP地址注销请求，所述IP地址注销请求携带有所述用户IP地址和所述用户名地址。
  18. 根据权利要求16所述的装置，其特征在于，所述处理器，用于通过输入输出接口获取归属服务器返回的用于指示所述用户的用户名地址绑定的所述IP地址的注销是否成功的IP地址注销应答消息；以及，用于将所述IP地址注销应答消息转发至所述用户。
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