Abstract: It is presented a method for matching a media source and a media receiver. The method comprises the steps of: receiving position messages from a plurality of media sources, the position messages comprising geographic position data indicating a geographic position of each respective media source; receiving a request media message from the media receiver, the request media message comprising desired geographic position data indicating a desired geographic position of a media source; creating a matching group comprising all matching media sources of the plurality of media sources, which matching media sources are in a geographic position matching the desired geographic position; forwarding a live media stream, captured by at least one of the matching media sources of the matching group, to the media receiver; and maintaining the matching group. A corresponding media broker server, computer program and computer program product are also presented.

Abstract: The invention relates to a method for activating remote access, the method performed in a collaboration node of a communication system. The communication system includes a first node and a second node having an established communication link them between. The method includes receiving, from the first node, object identification information including information identifying an object; obtaining, from a communication context node, context information of the established communication link; analyzing the obtained context information and the received object identification information to determine a relation between the context information and the object identification information; activating, for the second node, remote access related to the object based on the determined relation between the context information and the object identification information. The invention also relates to a collaboration node, methods in a first node, a first node, computer programs and computer program products.

Abstract: A user equipment node is disclosed that includes a camera device and a processor. The camera device outputs digital images. The processor identifies in at least one of the digital images at least one location of a user controlled object relative to a physical document. The processor also identifies at least one corresponding location within a digital document where a defined action is to be performed to modify the digital document. The digital document represents the physical document. The user equipment node may modify the digital document using the defined action at the at least one corresponding location to generate a modified digital document, or the user equipment node may communicate information to cause a network node to modify the digital document. Related network nodes are disclosed.

Abstract: It is presented a method for matching a media source and a media receiver. The method comprises the steps of: receiving position messages from a plurality of media sources, the position messages comprising geographic position data indicating a geographic position of each respective media source; receiving a request media message from the media receiver, the request media message comprising desired geographic position data indicating a desired geographic position of a media source; creating a matching group comprising all matching media sources of the plurality of media sources, which matching media sources are in a geographic position matching the desired geographic position; forwarding a live media stream, captured by at least one of the matching media sources of the matching group, to the media receiver; and maintaining the matching group. A corresponding media broker server, computer program and computer program product are also presented.

Abstract: A full multimedia production such as a seminar, conference, lecture, etc. can be captured in real time using multiple cameras. A live movie of a speaker together with the speaker's flipping still images or slide show can be viewed interactively within the same video display screen. The complete production can be stored on a hard drive for retrieval on demand, or sent live to a host server for live distribution throughout a data network. It is also possible to store the complete presentation on portable storage media and/or to send the complete presentation as an e-mail.