A packet processing method, a controller, and a forwarding device are provided. Under the method, a controller obtains service information, and determines at least one forwarding device based on the service information. The controller generates an instruction list based on the service information and network function information of the at least one forwarding device, where the network function information is used to indicate a network function of the at least one forwarding device, and the instruction list includes a control instruction generated by the controller for the at least one forwarding device. The controller sends the corresponding control instruction in the instruction list to the at least one forwarding device, where the control instruction is used to instruct the at least one forwarding device to perform corresponding processing on a service packet of a service corresponding to the service information.

A Fibre Channel Forwarder (FCF) routing system includes an FCF device that is coupled to a FC networking device through a first FCF device port, an initiator device through a second FCF device port; and a target device through a third FCF device port. The FCF device receives, at the second FCF device port, traffic that originates from the first initiator device and that is addressed to the first target device. The FCF device determines, using an FCF device association table that identifies zones provided by the FC networking device, that the target device is associated with the initiator device. The FCF device then routes, in response to determining the target device is associated with the initiator device, the traffic through the third FCF device port to the target device without forwarding the traffic through the first FCF device port to the FC networking device.

Embodiments of the present invention disclose a signaling packet processing method and an entity. The method may include: obtaining, by a gateway user plane entity, processing information of a target signaling packet; and receiving, by the gateway user plane entity, the target signaling packet, and processing the target signaling packet according to the processing information. Network costs can be reduced in the embodiments of the present invention.

The present invention provides a method for transmitting a broadcast signal, and a system capable of supporting future broadcast services in an environment supporting future hybrid broadcast using terrestrial broadcast networks and the Internet. In addition, the present invention provides efficient signaling methods using both terrestrial broadcast networks and the Internet in an environment supporting future hybrid broadcast.

The disclosure relates to a message distribution system configured to provide traffic messages received by at least one base station of a telecommunications network to at least one traffic control system capable of controlling traffic infrastructure. The message distribution system comprises a detection module and a routing module. The detection module is configured to detect traffic messages from user devices in a radio coverage area of the at least one base station. The routing module is configured to access association information associating at least one routing address of the at least one traffic control system with the radio coverage area of the at least one base station and to route the detected traffic messages to the at least one routing address associated with the radio coverage area of the at least one base station receiving the traffic messages from the user devices.

A method and network gateway are provided for routing network traffic between internet service providers (ISPs) based on dynamic communication quality of the ISPs. Dynamic communication quality of the ISPs are monitored and compared by processor circuitry of the network gateway. When a session-based connection is being transmitted on an ISP having dynamic communication quality that does not meet a required communication quality of the connection, the processor circuitry transitions the session-based connection to an ISP meeting the required communication quality of the connection.

Remote management of an information handling system is based on a dynamic port assignment. A port number in the TCP/IP protocol identifies packets of data reserved for the remote management of peripheral devices connected to, or communicating with, the information handling system. When a network interface card receives the packets of data, the network interface card compares headers of the packets of data to the port number reserved for the remote management. The network interface card identifies and routes the packets of data having the headers specifying the port number for the remote management of the information handling system.

A Service Routing Agent and methods are disclosed that classify and route data service requests. One embodiment includes a control circuit and at least one orchestrator, processor, and service handler circuit. The control circuit performs a process to: receive a configuration of at least one service handler circuit, initialize a list of service handler circuits and associated applications, program the at least one processor to listen for data service requests associated with the application, receive a data service request, and determine whether a service handler circuit associated with the application has been activated; when the service handler circuit has been activated, forwards the data service request to the service handler circuit, and when the service handler circuit has not been activated, request that the service handler circuit be activated, and then forwards the data service request to the service handler circuit. The Service Routing Agent reports updated traffic statistics.

Novel tools and techniques in a telecommunication network are provided for implementing a data link layer control plane that may comply with the Ethernet standard and with sub-millisecond transmission control capabilities across multiple dis-similar technologies and bandwidth links. The framework provides a dynamic modular traffic control function insertion, removal, mapping function by having interpreter functions in the protocol agents that can map states and commands to sub-service chain functions that are configured per path and quality of service (QoS) flows. The control protocol provides high levels of resiliency and reliability by having a replicating function that transmits the same control protocol frames across multiple links simultaneously. The agents are multi-chassis capable and support hitless service impacts for administrative changes. Control plane messages may be encoded as a data plane frame and be transmitted at a high rate using the data plane.

Novel tools and techniques in a telecommunication network are provided for implementing a data link layer control plane that may comply with the Ethernet standard and with sub-millisecond transmission control capabilities across multiple dis-similar technologies and bandwidth links. The framework provides a dynamic modular traffic control function insertion, removal, mapping function by having interpreter functions in the protocol agents that can map states and commands to sub-service chain functions that are configured per path and quality of service (QoS) flows. The control protocol provides high levels of resiliency and reliability by having a replicating function that transmits the same control protocol frames across multiple links simultaneously. The agents are multi-chassis capable and support hitless service impacts for administrative changes. Control plane messages may be encoded as a data plane frame and be transmitted at a high rate using the data plane.