Device topology and capability discovery and reporting techniques

US8964580B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8964580-B2
Application numberUS-201213355686-A
CountryUS
Kind codeB2
Filing dateJan 23, 2012
Priority dateJan 23, 2012
Publication dateFeb 24, 2015
Grant dateFeb 24, 2015

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Abstract

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Techniques for the discovery of a topology of varying complexity and discovery of the capability of the devices of the topology include querying a plurality of node devices for node data. At least an initial portion of node data of one or more node devices is received in response to the query. In addition, previously determined node data is retrieved from a cache. The initial portion of node data is correlated to the previously determined node data to deduce node data for one or more node devices within a predetermined period of time. It is to be appreciated that the deduced node data may include node data beyond the initial portion of node data and/or node data for other node devices beyond the initially responding node devices. The deduced node data may then be reported to an operating system.

First claim

Opening claim text (preview).

What is claimed is: 1. A method comprising: querying, by a device, a plurality of node devices for node data based upon one or more heuristic query algorithms to achieve a selected balance between query accuracy and query latency; receiving at least an initial portion of node data of one or more initially responding node devices; retrieving a set of previously determined node data; correlating the initial portion of node data of the one or more initially responding node devi…

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What does patent US8964580B2 cover?
Techniques for the discovery of a topology of varying complexity and discovery of the capability of the devices of the topology include querying a plurality of node devices for node data. At least an initial portion of node data of one or more node devices is received in response to the query. In addition, previously determined node data is retrieved from a cache. The initial portion of node da…
Who is the assignee on this patent?
Muntianu Adrian, Agarwal Rajat, Buschardt Cameron Scott, and 2 more
What technology area does this patent fall under?
Primary CPC classification H04L69/24. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).