The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2025
Filed:
Feb. 27, 2024
Applicant:
Arista Networks, Inc., Santa Clara, CA (US);
Inventors:
Assignee:
ARISTA NETWORKS, INC., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 45/42 (2022.01); H04L 45/02 (2022.01);
U.S. Cl.
CPC ...
H04L 45/42 (2013.01); H04L 45/04 (2013.01);
Abstract
The present disclosure defines an 'unset' data state for attributes used in RCF functions. An attribute is deemed to be unset when it has not been set via an assignment statement in an RCF function or in an execution environment outside of the RCF execution environment. The present disclosure describes mechanisms for processing expressions in an RCF function that include one or more unset attributes in a predictable manner.