Abstract: Apparatuses and methods for Interactive calling for IoT. In one embodiment, a wireless device is configured to register, by a first Session Initiation Protocol, SIP, client, with an Internet Protocol, IP, Multimedia communication Subsystem, IMS, network and waiting for incoming SIP calls; answer, by the first SIP client, an incoming SIP call from at least one authorized second SIP client associated with an Internet-of-Things, IoT, application; and after answering the incoming SIP call, negotiate an IMS data channel for a plurality of predetermined endpoints associated with the IoT application.

Abstract: The invention relates to a method, a system and apparatuses for establishing application virtual data paths (VDP) over a device gateway, a network of interconnect end-points and an application server gateway for the purpose of forwarding application data from an Internet of Things (IoT) device to its destination application server based on the unique IoT device identity, while the IoT device, the device gateway and the network of end-points are unaware of the destination application server.

Abstract: The invention relates to a method, a system and apparatuses for establishing application virtual data paths (VDP) over a device gateway, a network of interconnect end-points and an application server gateway for the purpose of forwarding application data from an Internet of Things (IoT) device to its destination application server based on the unique IoT device identity, while the IoT device, the device gateway and the network of end-points are unaware of the destination application server.

Abstract: A digital video network comprises a controller and network sites each coupled to the controller via communication paths. The network sites and controller include codecs for converting between encoded signals on the communications paths and video and audio signals in the network sites and in the controller. The controller also includes at least one unit for producing a quad split video signal from four video signals supplied thereto. The coders encode four audio signal channels and audio mixing control signals in each encoded signal. The decoder in each network site decodes the audio signal channels from the encoded signal which it receives, and is responsive to the control signal in the encoded signal to mix the decoded audio signal channels in a predetermined manner to provide a continuous audio presence at the network site, independently of whether or not the video signal in the encoded signal comprises the quad split video signal.