摘要:
The present invention provides a network based on identity identifier and location separation architecture and each component in the network. The network based on identity identifier and location identifier separation architecture includes access networks and a backbone network, and the access networks and the backbone network have no overlap in topology relation, wherein, the access network is located at an edge of the backbone network, and is set to achieve endpoint access in the access network; the backbone network is set to achieve routing and forwarding of data messages between the endpoints which access via the access networks; in the network, an access identifier (AID) is taken as an identity identifier of an endpoint user, and a routing identifier (RID) is used as a location identifier of the endpoint. The present invention achieves the identity identifier and location separation based on the network.
摘要:
The present invention provides a communication method, and a method for forwarding a data message during the communication process and a communication node. Wherein, the configuration mode for identity recognition is clarified, and under the architecture based on access identifier and location separation in the network, a specific method for implementing identity recognition is provided, and the processing performed by each network element is regulated; the requirement for the number of the coding spaces is met, meanwhile the present invention realizes the intercommunication and interconnection with the legacy IP network, realizes the compatibility with the upper application programs of IPv4/IPv6, and supports the various application programs of the IPv4/IPv6 network to transplant smoothly to the architecture based on access identifier and location separation in the network.
摘要:
The present invention provides a network based on identity identifier and location separation architecture and each component in the network. The network based on identity identifier and location identifier separation architecture includes access networks and a backbone network, and the access networks and the backbone network have no overlap in topology relation, wherein, the access network is located at an edge of the backbone network, and is set to achieve endpoint access in the access network; the backbone network is set to achieve routing and forwarding of data messages between the endpoints which access via the access networks; in the network, an access identifier (AID) is taken as an identity identifier of an endpoint user, and a routing identifier (RID) is used as a location identifier of the endpoint. The present invention achieves the identity identifier and location separation based on the network.
摘要:
A method for network intercommunication is disclosed. The method includes a step of a Locator/ID Separation Protocol (LISP) communication end transmitting a data packet to an internet communication end. Another method for implementing network intercommunication and a corresponding system are also disclosed. The methods and system realize data intercommunication between the existing internet and the LISP network, and extends the applicable scope of the service.
摘要:
A method, system, mapping forwarding server and access router for mobile communication control are provided in the present invention. The method includes a flow of sending a data message from a source mobile terminal to a destination mobile terminal, including the following steps: A, a source access router receiving a first data message sent by the source mobile terminal, and executing step B; B, encapsulating a location identifier according to an identity identifier in the first data message, and acquiring a second data message; forwarding the second data message to a destination access router connected to the destination mobile terminal according to the location identifier in the second data message; and C, the destination access router stripping out the location identifier encapsulation in the second data message to return the second data message to the first data message, and forwarding the first data message to the destination mobile terminal.
摘要:
A method for network intercommunication is disclosed. The method includes a step of a Locator/ID Separation Protocol (LISP) communication end transmitting a data packet to an internet communication end. Another method for implementing network intercommunication and a corresponding system are also disclosed. The methods and system realize data intercommunication between the existing internet and the LISP network, and extends the applicable scope of the service.
摘要:
The present invention provides a communication method, and a method for forwarding a data message during the communication process and a communication node. Wherein, the configuration mode for identity recognition is clarified, and under the architecture based on access identifier and location separation in the network, a specific method for implementing identity recognition is provided, and the processing performed by each network element is regulated; the requirement for the number of the coding spaces is met, meanwhile the present invention realizes the intercommunication and interconnection with the legacy IP network, realizes the compatibility with the upper application programs of IPv4/IPv6, and supports the various application programs of the IPv4/IPv6 network to transplant smoothly to the architecture based on access identifier and location separation in the network.
摘要:
A method, system, mapping forwarding server and access router for mobile communication control are provided in the present invention. The method includes a flow of sending a data message from a source mobile terminal to a destination mobile terminal, including the following steps: A, a source access router receiving a first data message sent by the source mobile terminal, and executing step B; B, encapsulating a location identifier according to an identity identifier in the first data message, and acquiring a second data message; forwarding the second data message to a destination access router connected to the destination mobile terminal according to the location identifier in the second data message; and C, the destination access router stripping out the location identifier encapsulation in the second data message to return the second data message to the first data message, and forwarding the first data message to the destination mobile terminal.
摘要:
A method and system for terminal switching in a wireless communication system are disclosed. A terminal accesses a packet data network through a packet data network gateway, when the terminal switches between gateways, the target gateway to which the terminal switches allocates a new Routing Identifier (RID) to the terminal, and stores a mapping relationship between the Access Identifier (AID) and the new RID of the terminal. The target gateway or the target mobility management entity (MME) of the terminal initiates a registration update request including the new RID of the terminal to the home Identity Location Register (ILR) of the terminal. After receiving the request, the home ILR of the terminal updates the stored AID-RID mapping information of the terminal according to the new RID of the terminal, and initiates a notification for updating the RID of the terminal to the opposite gateway and/or the opposite MME.
摘要:
A method and system for terminal switching in a wireless communication system are disclosed. A terminal accesses a packet data network through a packet data network gateway, when the terminal switches between gateways, the target gateway to which the terminal switches allocates a new Routing Identifier (RID) to the terminal, and stores a mapping relationship between the Access Identifier (AID) and the new RID of the terminal. The target gateway or the target mobility management entity (MME) of the terminal initiates a registration update request including the new RID of the terminal to the home Identity Location Register (ILR) of the terminal. After receiving the request, the home ILR of the terminal updates the stored AID-RID mapping information of the terminal according to the new RID of the terminal, and initiates a notification for updating the RID of the terminal to the opposite gateway and/or the opposite MME.