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1. WO2014085726 - INTERACTIVE WHITEBOARD SHARING

Publication Number WO/2014/085726
Publication Date 05.06.2014
International Application No. PCT/US2013/072437
International Filing Date 28.11.2013
IPC
G06F 3/0481 2013.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
048Interaction techniques based on graphical user interfaces
0481based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
CPC
G06F 3/04842
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
048Interaction techniques based on graphical user interfaces [GUI]
0484for the control of specific functions or operations, e.g. selecting or manipulating an object or an image, setting a parameter value or selecting a range
04842Selection of a displayed object
G06F 3/1454
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
14Digital output to display device ; ; Cooperation and interconnection of the display device with other functional units
1454involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
H04L 12/1822
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference ; , e.g. multicast
1813for computer conferences, e.g. chat rooms
1822Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
H04L 65/4015
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
40Services or applications
4007Services involving a main real-time session and one or more additional parallel sessions
4015where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference
H04L 67/42
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
42Protocols for client-server architectures
H04N 1/00129
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
00127Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
00129with a display device, e.g. CRT or LCD monitor
Applicants
  • MICROSOFT TECHNOLOGY LICENSING, LLC [US]/[US]
Inventors
  • FAROUKI, Karim
Priority Data
13/687,68128.11.2012US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INTERACTIVE WHITEBOARD SHARING
(FR) PARTAGE DE TABLEAU BLANC INTERACTIF
Abstract
(EN)
Technologies are generally described for providing interactive whiteboard sharing. An interactive whiteboard may enable two or more users to control and interact directly with an interactive whiteboard interface. The whiteboard may also enable users to interact with the whiteboard employing individual client devices connected with the whiteboard over a wireless or wired network. The whiteboard may distinguish each input method and the source of the input. The whiteboard may share the content of the whiteboard's user interface with the user's individual client device, and the user may interact with the whiteboard content on a user interface of the client device. The whiteboard may detect the input on the client device, and may update the content of the whiteboard interface with the input provided at each of the client devices such that the whiteboard may continuously reflect content updates and changes input on the interactive whiteboard and on connected client devices.
(FR)
La présente invention concerne d'une manière générale des technologies qui permettent un partage de tableau blanc interactif. Un tableau blanc interactif peut permettre à au moins deux utilisateurs de commander une interface de tableau blanc interactif et d'interagir directement avec celle-ci. Le tableau blanc peut également permettre à des utilisateurs d'interagir avec le tableau blanc en employant des dispositifs client individuels, connectés au tableau blanc sur un réseau sans fil ou filaire. Le tableau blanc peut distinguer chaque procédé d'entrée et la source de l'entrée. Le tableau blanc peut partager le contenu de l'interface utilisateur du tableau blanc avec le dispositif client individuel de l'utilisateur, et l'utilisateur peut interagir avec le contenu de tableau blanc sur une interface utilisateur du dispositif client. Le tableau blanc peut détecter l'entrée sur le dispositif client et peut mettre à jour le contenu de l'interface de tableau blanc avec l'entrée fournie au niveau de chacun des dispositifs client de telle sorte que le tableau blanc peut refléter de manière continue une entrée de mises à jour et de changements de contenu sur le tableau blanc interactif et sur des dispositifs client connectés.
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