Device, system and method of wireless communication over a beamformed communication link
First Claim
Patent Images
1. A wireless communication device comprising:
- a wireless communication unit to establish at least one beamformed communication link for communication with at least one other wireless communication device,wherein the wireless communication unit is to measure a link maintenance time period corresponding to the beamformed communication link, and to attempt to restore the beamformed communication link upon expiration of the link maintenance time period,wherein the wireless communication unit is to transmit to the other wireless communication device a first frame comprising an indication of a first negotiated maintenance time period, to receive from the other wireless communication device a second frame comprising an indication of a second negotiated maintenance time period, and to set the link maintenance time period based on one of the first and second negotiated maintenance time periods.
1 Assignment
0 Petitions
Accused Products
Abstract
Some demonstrative embodiments include devices, systems and/or methods of wireless communication over a beamformed communication link. For example, a device may include a wireless communication unit to establish at least one beamformed communication link for communication with at least one other wireless communication device, wherein the wireless communication unit is to measure a link maintenance time period corresponding to the beamformed communication link, and wherein the wireless communication unit is to attempt to restore the beamformed communication link upon expiration of the link maintenance time period. Other embodiments are described and claimed.
18 Citations
30 Claims
-
1. A wireless communication device comprising:
-
a wireless communication unit to establish at least one beamformed communication link for communication with at least one other wireless communication device, wherein the wireless communication unit is to measure a link maintenance time period corresponding to the beamformed communication link, and to attempt to restore the beamformed communication link upon expiration of the link maintenance time period, wherein the wireless communication unit is to transmit to the other wireless communication device a first frame comprising an indication of a first negotiated maintenance time period, to receive from the other wireless communication device a second frame comprising an indication of a second negotiated maintenance time period, and to set the link maintenance time period based on one of the first and second negotiated maintenance time periods. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
-
16. A wireless communication system comprising:
a first wireless communication device comprising; one or more antennas for communicating with a second wireless communication device over a beamformed communication link; and a wireless communication unit to measure a link maintenance time period corresponding to the beamformed communication link and to attempt to restore the beamformed communication link upon expiration of the link maintenance time period, wherein the first wireless communication device is to transmit to the second wireless communication device a first frame comprising an indication of a first negotiated maintenance time period, to receive from the second wireless communication device a second frame comprising an indication of a second negotiated maintenance time period, and to set the link maintenance time period based on one of the first and second negotiated maintenance time periods. - View Dependent Claims (17, 18, 19, 20)
-
21. A method comprising:
-
transmitting from a first wireless communication device to a second wireless communication device a first frame comprising an indication of a first negotiated maintenance time period; receiving at the first wireless communication device a second frame, from the second wireless communication device, comprising an indication of a second negotiated maintenance time period; setting a link maintenance time period based on one of the first and second negotiated maintenance time periods; at the first wireless communication device, measuring a link maintenance time period corresponding to a beamformed communication link established between the first wireless communication device and the second wireless communication device; and attempting to restore the beamformed communication link upon expiration of the link maintenance time period. - View Dependent Claims (22, 23, 24, 25)
-
-
26. A product including a non-transitory storage medium having stored thereon instructions that, when executed by a machine, result in:
-
transmitting from a first wireless communication device to a second wireless communication device a first frame comprising an indication of a first negotiated maintenance time period; receiving at the first wireless communication device a second frame, from the second wireless communication device, comprising an indication of a second negotiated maintenance time period; setting a link maintenance time period based on one of the first and second negotiated maintenance time periods; at the first wireless communication device, measuring a link maintenance time period corresponding to a beamformed communication link established between the first wireless communication device and the second wireless communication device; and attempting to restore the beamformed communication link upon expiration of the link maintenance time period. - View Dependent Claims (27, 28, 29, 30)
-
Specification