Abstract: A method for processing information reporting, including: obtaining event information when an REFE detects an event; and processing reporting of event information according to a control policy. An information reporting device, which is configured with: an event detecting unit, adapted to detect an event; a policy controlling unit, adapted to obtain a control policy corresponding to the event, and instruct a reporting processing unit to perform processing according to the control policy; and a reporting processing unit, adapted to generate and send the information report.

Abstract: A method, system, and apparatus for processing access prompt information in an IP session are disclosed. The method includes: managing the state of an IP session in an IP session process, and providing access prompt information of the IP session, where the access prompt information includes an IP session termination cause, or advertisement information or accounting information of the IP session, or any combination thereof; adding the access prompt information to an IP session control signaling message; and sending the IP session control signaling message that carries the access prompt information to a receiver so that the receiver can perform corresponding operations according to the access prompt information.

Abstract: A method, system, and apparatus for processing access prompt information in an IP session are disclosed. The method includes: managing the state of an IP session in an IP session process, and providing access prompt information of the IP session, where the access prompt information includes an IP session termination cause, or advertisement information or accounting information of the IP session, or any combination thereof; adding the access prompt information to an IP session control signaling message; and sending the IP session control signaling message that carries the access prompt information to a receiver so that the receiver can perform corresponding operations according to the access prompt information.

Abstract: A method for accessing a Layer-3 session is disclosed according to an embodiment of the present invention. A session access concentrator in an access network of a user establishes an access session with a remote system, a Session Transport Protocol (STP) session with a session network server (SNS) in home network of the user, and a mapping relation between the access session of the remote system and the STP session, and then forwards messages between the remote system and the SNS according to the mapping relation. According to the embodiments of the present invention, application scenarios of the IP session are extended, so that the problem of technique limitations on the IP session concerning a VPDN and a wholesale scenario is solved.

Abstract: A method for processing information reporting, including: obtaining event information when an REFE detects an event; and processing reporting of event information according to a control policy. An information reporting device, which is configured with: an event detecting unit, adapted to detect an event; a policy controlling unit, adapted to obtain a control policy corresponding to the event, and instruct a reporting processing unit to perform processing according to the control policy; and a reporting processing unit, adapted to generate and send the information report.

Abstract: A method for managing session connection, including: a session connection endpoint device perceiving a configuration management event of session connection and managing status of the session connection according to the configuration management event. The disclosure also provides a server device for session connection and a session communication system.

Abstract: A system and a method for performing a multicast service are disclosed. In accordance with embodiments of the present invention, an Application Layer Gateway Subsystem set in the network side handles application layer protocol messages communicated between the network side and a UE, and triggers, according to a handling result of the application layer protocol messages, a Multicast Carrier Management Subsystem set in the network side to configure and manage multicast paths in the bearer network, including establishing and deleting the multicast paths. In accordance with the embodiments of the present invention, because the application layer protocol and the multicast management protocol are combined with each other effectively, it is convenient to manage a multicast network, provide an operator with flexible operation management through the application layer protocol, and the security of the multicast service may be guaranteed.