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:
Mar. 29, 2016
Filed:
Dec. 23, 2013
Nandita Dukkipati, Menlo Park, CA (US);
Sangtae Ha, Superior, CO (US);
Vijaynarayanan Subramanian, Sunnyvale, CA (US);
Flavio Giovanni Bonomi, Palo Alto, CA (US);
Nandita Dukkipati, Menlo Park, CA (US);
Sangtae Ha, Superior, CO (US);
Vijaynarayanan Subramanian, Sunnyvale, CA (US);
Flavio Giovanni Bonomi, Palo Alto, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In response to a detected loss of previously transmitted information by an apparatus communicating with a remote device (e.g., using TCP), the rate of transmission of information is increased by the apparatus in response to attributing the detected loss of previously transmitted information as not being caused by congestion. This attribution of the packet loss is typically determined based on roundtrip delays between sent information and received corresponding acknowledgments, which may be used directly or indirectly, such as by estimating network queuing delays based on the measured roundtrip delays.