摘要:
A method and apparatus are provided for determining a network interface preference policy. An example method may include determining a network address family preference policy signaled to a host apparatus by an access point for a first network interface. The example method may additionally include selecting an interface from the first network interface and a second network interface for network traffic of the host apparatus based at least in part on the signaled preference policy. A corresponding apparatus is also provided.
摘要:
In accordance with an example embodiment of the present invention, there is provided an apparatus receiving or storing an indicator relating to an access point, the indicator indicating whether the first access point supports joint association and address provisioning. The apparatus is configured to transmit a request for joint association and address provisioning toward the access point, and to receive from the access point a response to the request for joint association and address provisioning.
摘要:
A method, apparatus, and computer program product are provided for adapting security level between a mobile node and a mobility anchor. In the context of a method, an IP mobility binding with an indication of a security mode is established for a mobile node connected to an IP sub-network and identified in the IP sub-network by a care of address. A trigger to adapt the security mode for the mobile node connected to the IP sub-network is detected. The security mode for the mobile mode connected to the IP sub-network and identified by the care of address is adapted in response to the trigger.
摘要:
Methods and apparatus, including computer program products, are provided for keep alive messages. In one aspect there is provided a method. The method may include receiving, at a user equipment, an indicator sent by a wireless access point, wherein the indicator represents a time to send at least one keep alive message to enable maintenance of at least one binding in at least one intermediate node; and generating, by the user equipment, the at least one keep alive message. Related apparatus, systems, methods, and articles are also described.
摘要:
An apparatus and method for selecting a security association timer between user equipment and a control entity in a communication system are disclosed. The apparatus includes a transmitter configured to transmit a registration request message to a control entity in a communication system, whereby the registration request message is configured to request registration with the control entity. The apparatus further includes a receiver configured to receive an authentication challenge including a temporary timer, whereby the temporary timer is configured to set a time duration for the apparatus to respond to the authentication challenge. The receiver is further configured to receive an acknowledgement message including a security association timeout value in response to the transmitted registration message, whereby the security association timeout value includes a set time length of a security association equal to a registration time length set for registration of the apparatus. The transmitter is further configured to transmit a registration authentication message to the control entity before expiration of the temporary timer.