Data center using wireless communication
First Claim
1. A data center using directional radio frequency (RF) communication, the data center comprising:
- multiple computing units configured to form a switching fabric, the multiple computing units comprising;
housings configured to physically combine with housings of other computing units to form racks having inner free-space regions;
processing resources configured to perform a computing function;
memory resources configured to store data;
intra-rack wireless RF communication elements configured to form directionally-focused RF beams focused through the inner free-space regions on other computing units within a given rack;
inter-rack wireless RF communication elements configured to form other directionally-focused RF beams focused on other computing units within other racks; and
switching resources configured to couple together the processing resources, the memory resources, the intra-rack wireless RF communication elements, and the inter-rack wireless RF communication elements,wherein the switching fabric is configured to route the data through a first one of the racks to a second one of the racks.
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Abstract
A data center includes a plurality of computing units that communicate with each other using wireless communication, such as high frequency RF wireless communication. The data center may organize the computing units into groups (e.g., racks). In one implementation, each group may form a three-dimensional structure, such as a column having a free-space region for accommodating intra-group communication among computing units. The data center can include a number of features to facilitate communication, including dual-use memory for handling computing and buffering tasks, failsafe routing mechanisms, provisions to address permanent interface and hidden terminal scenarios, etc.
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Citations
20 Claims
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1. A data center using directional radio frequency (RF) communication, the data center comprising:
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multiple computing units configured to form a switching fabric, the multiple computing units comprising; housings configured to physically combine with housings of other computing units to form racks having inner free-space regions; processing resources configured to perform a computing function; memory resources configured to store data; intra-rack wireless RF communication elements configured to form directionally-focused RF beams focused through the inner free-space regions on other computing units within a given rack; inter-rack wireless RF communication elements configured to form other directionally-focused RF beams focused on other computing units within other racks; and switching resources configured to couple together the processing resources, the memory resources, the intra-rack wireless RF communication elements, and the inter-rack wireless RF communication elements, wherein the switching fabric is configured to route the data through a first one of the racks to a second one of the racks. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A switching fabric comprising:
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multiple computing units configured to collectively form racks of computing units having inner free-space regions, wherein individual computing units comprise; processing resources configured to perform a computing function; memory resources configured to store data, wherein the individual computing units are configured to use at least part of the memory resources as buffers for temporarily storing payload data when acting as intermediary computing units of the switching fabric; a first wireless radio frequency (RF) communication element configured to form a first directionally-focused wireless RF beam to communicate the data through the inner free-space region of an individual rack to another computing unit of the switching fabric in the individual rack; and a second wireless RF communication element configured to form a second directionally-focused wireless RF beam to communicate the data with a further computing unit of the switching fabric that is in a different individual rack.
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11. A computing unit comprising:
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one or more processing resources configured to perform a computing function; one or more memory resources configured to store data; at least two wireless radio frequency (RF) communication elements configured to form at least two corresponding directionally-focused RF beams, the at least two wireless RF communication elements including; a first wireless RF element configured to form a first wireless RF beam focused on a first other computing unit that shares a rack with the computing unit to communicate the data through an inner free-space region of the rack, and a second wireless RF element configured to form a second wireless RF beam focused on a second other computing unit in a different rack than the computing unit; and switching resources configured to couple together the processing resources, the memory resources, and the at least two wireless RF communication elements. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification