METHOD OF TARGETED DISCOVERY OF DEVICES IN A NETWORK
First Claim
1. A method of targeted discovery in a network, the method comprising:
- determining an identifier for a second device at a first device;
sending a device discovery message to the second device using the identifier for the second device, wherein the second device is configured to respond to the device discovery message if the device discovery message includes the identifier for the second device; and
receiving a response to the device discovery message from the second device.
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Accused Products
Abstract
A targeted discovery between a first device and a second device in a network, in particular, a WHDI network, provides discovery for an identified device or a group of identified devices. The targeted discovery determines an identifier for a second device or a group of devices that the second device belongs to, and sends a device discovery message to the second device using the identifier for the second device when the second device is configured to respond to the device discovery message if the device discovery message includes the identifier for the second device. The first device receives a response to the device discovery message from the second device and can start further communication with the second device.
71 Citations
20 Claims
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1. A method of targeted discovery in a network, the method comprising:
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determining an identifier for a second device at a first device; sending a device discovery message to the second device using the identifier for the second device, wherein the second device is configured to respond to the device discovery message if the device discovery message includes the identifier for the second device; and receiving a response to the device discovery message from the second device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer readable storage medium storing at least one computer program that when executed performs a method of targeted discovery in a network, the method comprising:
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determining an identifier for a second device at a first device; sending a device discovery message to the second device using the identifier for the second device, wherein the second device is configured to respond to the device discovery message if the device discovery message includes the identifier for the second device; and receiving a response to the device discovery message from the second device. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A device configured to communicate with a second device in a wireless network, the device comprising:
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a processor configured to determine an identifier for the second device and to send a device discovery message to the second device using the identifier for the second device, wherein the processor is further configured to receive a response to the device discovery message from the second device; a data storage storing the identifier; and a network interface configured to send the discovery message to the second device via a network. - View Dependent Claims (17, 18, 19, 20)
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Specification