METHOD AND APPARATUS FOR PROVIDING CONTROLLED DISPLAY SHARING BETWEEN WI-FI DEVICES IN A WI-FI DISPLAY ENVIRONMENT

摘要

METHOD AND SYSTEM FOR PROVIDING CONTROLLED DISPLAY SHARING BETWEEN WI-FI DEVICES IN A WI-FI DISPLAY ENVIRONMENT The present invention provides a method and system for providingcontrolled display sharing between Wi-Fi devices in a Wi-Fi display environment. The method comprises exchanging a first set of information between a source device and at least one sink device, establishing a connection between the source device and the at least one sink device, exchanging capability information between the source device and the at least one sink device, and sending a second set of information from the source device to the at least one sink device for providing controlled display. The sink device after receiving the co-ordinates displays the data on the sink screen accordingly. The co-ordinates can be updated dynamically during an ongoing session to share the display on the sink screen. Figure 1