H04N 21/65 Transmission of management data between client and server
Introduced: January 2011
Full Title
Full titles differ between systems:
Selective content distribution, e.g. interactive television or video on demand [VOD] > Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client > Transmission of management data between client and server
Selective content distribution, e.g. interactive television or video on demand [VOD] (real-time bi-directional transmission of motion video data H04N7/14 ) > Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client ; Communication details between server and client > Transmission of management data between client and server
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
IPC defines codes here since 2011.
Child Classifications
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- H04N 21/654 Transmission by server directed to the client since 2011 IPC+CPC Available in IPC and CPC
- H04N 21/658 Transmission by the client directed to the server since 2011 +2 CPC IPC+CPC Available in IPC and CPC