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This page displays all 「FI」 in main group H04N21/00. |
HB:Handbook | ||||
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CC:Concordance | |||||
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Selective content distribution, e.g. interactive television, VOD [Video On Demand] (broadcast communication H04H; arrangements, apparatus, circuits or systems for communication control or processing being characterised by a protocol H04L 29/06; real-time bi-directional transmission of motion video data H04N 7/14) [2011.01] | HB | CC | 5C164 | |
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.Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof [2011.01] | HB | CC | 5C164 | |
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..Server components or server architectures [2011.01] | HB | CC | 5C164 | |
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...Specialised server platform, e.g. server located in an airplane, hotel orhospital [2011.01] | HB | CC | 5C164 | |
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...Source of audio or video content, e.g. local disk arrays [2011.01] | HB | CC | 5C164 | |
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....Cache memory [2011.01] | HB | CC | 5C164 | |
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....Live feed [2011.01] | HB | CC | 5C164 | |
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...Secondary servers, e.g. proxy server orcable television Head-end [2011.01] | HB | CC | 5C164 | |
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....Local VOD servers [2011.01] | HB | CC | 5C164 | |
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...Internal components of the server [2011.01] | HB | CC | 5C164 | |
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..Processing of content or additional data; Elementary server operations; Server middleware [2011.01] | HB | CC | 5C164 | |
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...Content storage operation, e.g. caching movies for short term storage, replicating data over plural serversor prioritizing data for deletion [2011.01] | HB | CC | 5C164 | |
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....Data placement on disk arrays [2011.01] | HB | CC | 5C164 | |
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.....using interleaving [2011.01] | HB | CC | 5C164 | |
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.....using striping [2011.01] | HB | CC | 5C164 | |
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...Content retrieval operation within server, e.g. reading video streams from disk arrays [2011.01] | HB | CC | 5C164 | |
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...Processing of audio elementary streams [2011.01] | HB | CC | 5C164 | |
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...Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs [2011.01] | HB | CC | 5C164 | |
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....involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements [2011.01] | HB | CC | 5C164 | |
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....involving video stream encryption (arrangements for secret or secure communication H04L 9/00; analogue secrecy systems H04N 7/16) [2011.01] | HB | CC | 5C164 | |
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...Processing of additional data, e.g. scrambling of additional dataor processing content descriptors [2011.01] | HB | CC | 5C164 | |
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...Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator ] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream [2011.01] | HB | CC | 5C164 | |
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....Generation or processing of SI [Service Information] [2011.01] | HB | CC | 5C164 | |
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....Multiplexing of several video streams [2011.01] | HB | CC | 5C164 | |
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....Multiplexing of audio and video streams [2011.01] | HB | CC | 5C164 | |
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...Communication with additional data server [2011.01] | HB | CC | 5C164 | |
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...Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams [2011.01] | HB | CC | 5C164 | |
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....Adapting the multiplex stream to a specific network, e.g. an IP [Internet Protocol] network [2011.01] | HB | CC | 5C164 | |
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....Channel coding of digital bit-stream, e.g. modulation [2011.01] | HB | CC | 5C164 | |
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....Channel allocation (); Bandwidth allocation () [2011.01] | HB | CC | 5C164 | |
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....Stream processing in response to a playback request from an end-user, e.g. for trick-play [2011.01] | HB | CC | 5C164 | |
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....Multiplex stream processing, e.g. multiplex stream encrypting [2011.01] | HB | CC | 5C164 | |
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...Interfacing the upstream path of the transmission network, e.g. prioritizing client requests [2011.01] | HB | CC | 5C164 | |
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...Monitoring of processes or resources, e.g. monitoring of server load, available bandwidthor upstream requests [2011.01] | HB | CC | 5C164 | |
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...OS [Operating System] processes, e.g. server setup (arrangements for programme control G06F 9/00) [2011.01] | HB | CC | 5C164 | |
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...Synchronization processes, e.g. processing of PCR [Program Clock References] [2011.01] | HB | CC | 5C164 | |
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..Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication orlearning user preferences for recommending movies [2011.01] | HB | CC | 5C164 | |
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...Management at additional data server, e.g. shopping serveror rights management server [2011.01] | HB | CC | 5C164 | |
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....Billing [2011.01] | HB | CC | 5C164 | |
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.....Third party billing, e.g. billing of advertiser [2011.01] | HB | CC | 5C164 | |
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...Client or end-user data management, e.g. managing client capabilities, user preferences or demographicsor processing of multiple end-users preferences to derive collaborative data [2011.01] | HB | CC | 5C164 | |
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...Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmissionor generating play-lists [2011.01] | HB | CC | 5C164 | |
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...Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access systemor merging a VOD unicast channel into a multicast channel [2011.01] | HB | CC | 5C164 | |
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....Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities [2011.01] | HB | CC | 5C164 | |
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....Gathering content from different sources, e.g. Internet and satellite [2011.01] | HB | CC | 5C164 | |
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....Creating a channel for a dedicated end-user group, e.g. by inserting targeted commercials into a video stream based on end-user profiles [2011.01] | HB | CC | 5C164 | |
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..Server based end-user applications [2011.01] | HB | CC | 5C164 | |
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...Storing end-user specific content or additional data in response to end-user request [2011.01] | HB | CC | 5C164 | |
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....Video hosting of uploaded data from client [2011.01] | HB | CC | 5C164 | |
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....Remote storage of video programs received via the downstream path, e.g. from the server [2011.01] | HB | CC | 5C164 | |
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...Content descriptor database or directory service for end-user access [2011.01] | HB | CC | 5C164 | |
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.Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof [2011.01] | HB | CC | 5C164 | |
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..Structure of client; Structure of client peripherals [2011.01] | HB | CC | 5C164 | |
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...Specialised client platforms, e.g. receiver in caror embedded in a mobile appliance [2011.01] | HB | CC | 5C164 | |
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....PC[Personal Computer] [2011.01] | HB | CC | 5C164 | |
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....PVR[Personal Video Recorder] () [2011.01] | HB | CC | 5C164 | |
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...External card to be used in combination with the client device, e.g. for conditional access [2011.01] | HB | CC | 5C164 | |
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....for payment [2011.01] | HB | CC | 5C164 | |
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...Input-only peripherals, e.g.GPS [Global Positioning System] (input arrangements or combined input and output arrangements for interaction between user and computer G06F 3/01) [2011.01] | HB | CC | 5C164 | |
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....Cameras (H04N 23/00 takes precedence) [2011.01] | HB | CC | 5C164 | |
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....Remote input by a user located remotely from the client device, e.g. at work [2011.01] | HB | CC | 5C164 | |
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...Internal components of the client () [2011.01] | HB | CC | 5C164 | |
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..Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home networkor synchronizing decoder's clock; Client middleware [2011.01] | HB | CC | 5C164 | |
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...Generation of visual interfaces; Content or additional data rendering (receiver circuitry for displaying additional information H04N 5/445) [2011.01] | HB | CC | 5C164 | |
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...Content retrieval operation from a local storage medium, e.g. hard-disk [2011.01] | HB | CC | 5C164 | |
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...Content storage operation, e.g. storage operation in response to a pause request orcaching operations [2011.01] | HB | CC | 5C164 | |
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....Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions [2011.01] | HB | CC | 5C164 | |
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...Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams orextraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream [2011.01] | HB | CC | 5C164 | |
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...Processing of additional data, e.g. decrypting of additional data orreconstructing software from modules extracted from the transport stream [2011.01] | HB | CC | 5C164 | |
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...Interfacing a local distribution network, e.g. communicating with another STBor inside the home [2011.01] | HB | CC | 5C164 | |
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....Adapting the video stream to a specific local network, e.g. a BluetoothR network [2011.01] | HB | CC | 5C164 | |
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....Establishing a secure communication between the client and a peripheral device or smart card (arrangements for secret or secure communication H04L 9/00; security arrangements for protecting computers or computer systems against unauthorised activity G06F 21/00) [2011.01] | HB | CC | 5C164 | |
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...Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server [2011.01] | HB | CC | 5C164 | |
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...Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network [2011.01] | HB | CC | 5C164 | |
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....Multiplex stream processing, e.g. multiplex stream decrypting [2011.01] | HB | CC | 5C164 | |
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...Processing of audio elementary streams [2011.01] | HB | CC | 5C164 | |
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...Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs [2011.01] | HB | CC | 5C164 | |
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....involving reformatting operations of video signals for household redistribution, storage or real-time display [2011.01] | HB | CC | 5C164 | |
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....involving video stream decryption (arrangements for secret or secure communication H04L 9/00) [2011.01] | HB | CC | 5C164 | |
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....involving video stream encryption, e.g. re-encrypting a decrypted video stream for redistribution in a home network (arrangements for secret or secure communication H04L 9/00) [2011.01] | HB | CC | 5C164 | |
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...Acquiring end-user identification [2011.01] | HB | CC | 5C164 | |
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....using biometric characteristics of the user, e.g. by voice recognition or fingerprint scanning [2011.01] | HB | CC | 5C164 | |
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...Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewedor the storage space available from the internal hard disk [2011.01] | HB | CC | 5C164 | |
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....Monitoring of client processing errors or hardware failure (monitoring in electrical digital data processing G06F 11/00) [2011.01] | HB | CC | 5C164 | |
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...OS processes, e.g. booting a STB, implementing a Java virtual machine in a STBor power management in a STB (arrangements for program loading or initiating G06F 9/445) [2011.01] | HB | CC | 5C164 | |
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..Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending moviesor resolving scheduling conflicts [2011.01] | HB | CC | 5C164 | |
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...Content filtering, e.g. blocking advertisements [2011.01] | HB | CC | 5C164 | |
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....Input to filtering algorithms, e.g. filtering a region of the image [2011.01] | HB | CC | 5C164 | |
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...Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules [2011.01] | HB | CC | 5C164 | |
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...Content or additional data management e.g. creating a master electronic program guide from data received from the Internet and a Head-endor controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities [2011.01] | HB | CC | 5C164 | |
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....Processing of entitlement messages, e.g.ECM [Entitlement Control Message]orEMM [Entitlement Management Message] [2011.01] | HB | CC | 5C164 | |
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....Rights management [2011.01] | HB | CC | 5C164 | |
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...Learning process for intelligent management, e.g. learning user preferences for recommending movies [2011.01] | HB | CC | 5C164 | |
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..End-user applications (interaction techniques for graphical user interfaces G06F 3/048; receiver circuitry for displaying additional information H04N 5/445) [2011.01] | HB | CC | 5C164 | |
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...End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notificationor for manipulating displayed content [2011.01] | HB | CC | 5C164 | |
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....for requesting additional data associated with the content [2011.01] | HB | CC | 5C164 | |
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.....using interactive regions of the image, e.g. hot spots [2011.01] | HB | CC | 5C164 | |
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....for selecting aROI [Region Of Interest], e.g. for requesting a higher resolution version of a selected region [2011.01] | HB | CC | 5C164 | |
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...End-user interface for inputting end-user data, e.g.PIN [Personal Identification Number]or preference data [2011.01] | HB | CC | 5C164 | |
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...Supplemental services, e.g. displaying phone caller identificationor shopping application [2011.01] | HB | CC | 5C164 | |
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....Web browsing [2011.01] | HB | CC | 5C164 | |
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....receiving rewards [2011.01] | HB | CC | 5C164 | |
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....e-mailing [2011.01] | HB | CC | 5C164 | |
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....communicating with other users, e.g. chatting [2011.01] | HB | CC | 5C164 | |
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...End-user interface for program selection [2011.01] | HB | CC | 5C164 | |
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...End-user interface for client configuration [2011.01] | HB | CC | 5C164 | |
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...Data services, e.g. news ticker [2011.01] | HB | CC | 5C164 | |
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.Network structure or processes for video distribution between server and client or between remote clients (data switching networks H04L 12/00; wireless communication networks H04W); Control signaling between clients, server and network components; Transmission of management data between server and client; Communication details between server and client [2011.01] | HB | CC | 5C164 | |
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.. Network physical structure; Signal processing | HB | CC | 5C164 | |
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..Control signaling between client, server and network components; Network processes for video distribution between server and clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing [2011.01] | HB | CC | 5C164 | |
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...Control signals issued by server directed to the network components or client [2011.01] | HB | CC | 5C164 | |
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....directed to client [2011.01] | HB | CC | 5C164 | |
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.....for authorization, e.g. by transmitting a key (arrangements for secret or secure communication H04L 9/00) [2011.01] | HB | CC | 5C164 | |
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.....directed to decoder [2011.01] | HB | CC | 5C164 | |
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....directed to network [2011.01] | HB | CC | 5C164 | |
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...Control signals issued by the client directed to the server or network components [2011.01] | HB | CC | 5C164 | |
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....directed to network [2011.01] | HB | CC | 5C164 | |
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....for rate control [2011.01] | HB | CC | 5C164 | |
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....for requesting retransmission [2011.01] | HB | CC | 5C164 | |
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....directed to server [2011.01] | HB | CC | 5C164 | |
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.....directed to encoder [2011.01] | HB | CC | 5C164 | |
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...Addressing [2011.01] | HB | CC | 5C164 | |
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....Address allocation for clients [2011.01] | HB | CC | 5C164 | |
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....Multicasting [2011.01] | HB | CC | 5C164 | |
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....Unicasting [2011.01] | HB | CC | 5C164 | |
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...Communication protocols [2011.01] | HB | CC | 5C164 | |
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....DSM-CC [Digital Storage Media - Command and Control Protocol] [2011.01] | HB | CC | 5C164 | |
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....RTP[Real-time Transport Protocol] [2011.01] | HB | CC | 5C164 | |
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...Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network loador bridging between two different networks, e.g. between IP and wireless [2011.01] | HB | CC | 5C164 | |
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..Transmission of management data between client and server [2011.01] | HB | CC | 5C164 | |
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...Transmission by server directed to the client [2011.01] | HB | CC | 5C164 | |
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....for forcing some client operations, e.g. recording [2011.01] | HB | CC | 5C164 | |
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....comprising parameters, e.g. for client setup [2011.01] | HB | CC | 5C164 | |
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...Transmission by the client directed to the server [2011.01] | HB | CC | 5C164 | |
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....Acknowledgement [2011.01] | HB | CC | 5C164 | |
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....Control parameters, e.g. trick play commandsor viewpoint selection [2011.01] | HB | CC | 5C164 | |
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.Generation or processing of content or additional data by content creator independently of the distribution process; Content per se [2011.01] | HB | CC | 5C164 | |
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..Monomedia components thereof [2011.01] | HB | CC | 5C164 | |
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..Generation or processing of protective or descriptive data associated with content; Content structuring [2011.01] | HB | CC | 5C164 | |
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...Generation of protective data, e.g. certificates [2011.01] | HB | CC | 5C164 | |
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....involving content or source identification data, e.g.UMID [Unique Material Identifier] [2011.01] | HB | CC | 5C164 | |
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....involving usage data, e.g. number of copies or viewings allowed [2011.01] | HB | CC | 5C164 | |
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....involving watermark [2011.01] | HB | CC | 5C164 | |
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...Generation or processing of descriptive data, e.g. content descriptors [2011.01] | HB | CC | 5C164 | |
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....represented by keywords [2011.01] | HB | CC | 5C164 | |
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...Structuring of content, e.g. decomposing content into time segments [2011.01] | HB | CC | 5C164 | |
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..Assembly of content; Generation of multimedia applications [2011.01] | HB | CC | 5C164 | |
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...Content authoring [2011.01] | HB | CC | 5C164 | |
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....involving branching, e.g. to different story endings [2011.01] | HB | CC | 5C164 | |
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....using a description language, e.g.MHEG [Multimedia and Hypermedia information coding Expert Group]orXML [eXtensible Markup Language] [2011.01] | HB | CC | 5C164 | |
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....for generating interactive applications [2011.01] | HB | CC | 5C164 | |
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....involving timestamps for synchronizing content [2011.01] | HB | CC | 5C164 | |
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....Creating video summaries, e.g. movie trailer [2011.01] | HB | CC | 5C164 | |
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...Linking data to content, e.g. by linking an URL to a video objector by creating a hotspot [2011.01] | HB | CC | 5C164 | |