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:
Oct. 27, 2020
Filed:
Dec. 19, 2017
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Lester Zhang, Beijing, CN;
Denny Dengyu Wang, Shanghai, CN;
Jian Gao, Beijing, CN;
Ruiyong Jia, Beijing, CN;
Chen Gong, Beijing, CN;
Assignee:
EMC IP Holding Company, LLC, Hopkinton, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 13/00 (2006.01); G06F 13/28 (2006.01); G06F 12/0864 (2016.01); G06F 16/13 (2019.01); G06F 12/0806 (2016.01); G06F 12/0871 (2016.01); G06F 12/0842 (2016.01); G06F 12/1027 (2016.01); G06F 12/0893 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0864 (2013.01); G06F 12/0806 (2013.01); G06F 12/0871 (2013.01); G06F 16/137 (2019.01); G06F 12/0842 (2013.01); G06F 12/0893 (2013.01); G06F 12/1027 (2013.01); G06F 2212/1016 (2013.01); G06F 2212/154 (2013.01); G06F 2212/463 (2013.01); G06F 2212/608 (2013.01); G06F 2212/62 (2013.01);
Abstract
Various embodiments of the present disclosure generally relate to a method and an electronic device for reading data. Specifically, the method comprises receiving a request for reading the target data, and in response to the request, searching for the target data by searching a data index generated in a cache for reading data. The method further comprises in response to the target data being found, providing the target data. A corresponding system, device and computer program product are also provided.