Distributed symbol table with intelligent lookup scheme

US8996604B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8996604-B2
Application numberUS-71760110-A
CountryUS
Kind codeB2
Filing dateMar 4, 2010
Priority dateMar 4, 2010
Publication dateMar 31, 2015
Grant dateMar 31, 2015

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

In a larger-scale context such as that of a workflow system, a mechanism and a set of rules are for looking up a parameter in a hierarchical symbol table. In accordance with preferred embodiments of the invention, the approach is bottom-up, and uses rules defined in an arbitration table to determine a correct version of the parameter. A distributed design is broadly contemplated herein, wherein different symbol tables need not be disposed on one and the same machine. This can permit a greater degree of scalability and error tolerance.

First claim

Opening claim text (preview).

What is claimed is: 1. A method comprising: looking up a parameter at a first symbol table in a distributed network; looking up the parameter at a second symbol table in a distributed network, the second symbol table being disposed at a different location in the distributed network from the first symbol table, the second symbol table being a parent to the first symbol table in a hierarchical relationship; transmitting a message from the location of the first symbol table to th…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US8996604B2 cover?
In a larger-scale context such as that of a workflow system, a mechanism and a set of rules are for looking up a parameter in a hierarchical symbol table. In accordance with preferred embodiments of the invention, the approach is bottom-up, and uses rules defined in an arbitration table to determine a correct version of the parameter. A distributed design is broadly contemplated herein, wherein…
Who is the assignee on this patent?
Pany Sikta, Sarangi Smruti R, IBM
What technology area does this patent fall under?
Primary CPC classification G06F15/16. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Mar 31 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).