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.

Date of Patent:
Jul. 09, 2019

Filed:

Oct. 12, 2015
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Hao Chen, Beijing, CN;

Feng Li, Beijing, CN;

Qi Cheng Li, Beijing, CN;

Shao Chun Li, Beijing, CN;

Fang Quan Xie, Fu Zhou, CN;

Xin Zhou, Beijing, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/07 (2006.01); G01C 21/36 (2006.01); H04L 29/08 (2006.01); G06Q 50/30 (2012.01);
U.S. Cl.
CPC ...
G06F 11/0787 (2013.01); G01C 21/3617 (2013.01); G06F 11/0745 (2013.01); G06F 11/0751 (2013.01); G06F 11/0793 (2013.01); G06Q 50/30 (2013.01); H04L 67/22 (2013.01);
Abstract

The present disclosure relates to identifying an origin/destination pair. Aspects include identifying an origin/destination pair in a service, which includes determining a current time when the current operation is executed in response to failure of a current operation for recording an origin/destination pair. Aspects also include determining a previous time when a last operation was executed for recording an origin/destination pair and identifying a missing point causing failure of the current operation based on a time interval between the current time and the previous time.


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