Method and system for displaying a sequence of images
First Claim
1. Method for displaying a sequence of images by a presenter to listeners, comprising:
- (a) displaying by a presenter images out of a sequence of images and simultaneously transferring the images displayed by a presenting device to a transmitting device;
(b) processing, storing and transmitting of the images transferred, by the transmitting device through a wireless network;
(c) receiving of the images transmitted by the transmitting device and displaying same on receiving devices of the listeners;
(i) transmitting the sequence of images is by the transmitting device in real time through a wireless multicast network, and upon transmittal of the last image displayed, the sequence of the previously displayed images is re-transmitted; and
(ii) enabling selection of one or more images from the sequence of images transmitted by the listener for storage on the receiving device and for processing and enabling annotation by means of software loaded on the receiving device as an application from the Internet or from the transmitting device.
1 Assignment
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Accused Products
Abstract
The invention relates to a system and method for displaying and transmitting a sequence of images to listeners. The method comprises the following steps: transferring a sequence of images displayed to a transmitting device; transmitting by the transmitting device the images displayed in real time over a multicast wireless communication network, preferably WI-FI; receiving and displaying the images transmitted by a receiving device of the listener; optionally processing and/or annotating the images received by the listener on his device. The invention also relates to a system for the implementation of this method.
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Citations
13 Claims
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1. Method for displaying a sequence of images by a presenter to listeners, comprising:
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(a) displaying by a presenter images out of a sequence of images and simultaneously transferring the images displayed by a presenting device to a transmitting device; (b) processing, storing and transmitting of the images transferred, by the transmitting device through a wireless network; (c) receiving of the images transmitted by the transmitting device and displaying same on receiving devices of the listeners; (i) transmitting the sequence of images is by the transmitting device in real time through a wireless multicast network, and upon transmittal of the last image displayed, the sequence of the previously displayed images is re-transmitted; and (ii) enabling selection of one or more images from the sequence of images transmitted by the listener for storage on the receiving device and for processing and enabling annotation by means of software loaded on the receiving device as an application from the Internet or from the transmitting device. - View Dependent Claims (2, 3, 4)
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5. System for displaying a sequence of images by a presenter to listeners, comprising the following means:
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(a) a presenting device suitable for displaying images out of a sequence of images by a presenter to listeners and for transferring same to a transmitting device; (b) a transmitting device suitable for receiving, storing and transmitting the sequence of images displayed and transferred to it; (c) a receiving device suitable for receiving, storing and displaying the images transmitted on a screen to the listener; wherein (i) the transmitting device is suitable to transmit the sequence of images transferred from the presenting device in real time by means of a wireless multicast network, wherein upon transmittal of the last image displayed, the sequence of the previously displayed images is re-transmitted; and wherein (ii) the receiving device comprises software loaded as an application from the internee or from the transmitting device, enabling the listener to select images from the sequence of images transmitted and for storage and annotation of the selected images. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13)
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Specification