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:
Jan. 06, 2026

Filed:

Apr. 19, 2024
Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Ying Yu, Chengdu, CN;

Jennifer Lifeng Zheng, Chengdu, CN;

Robin Fei Wang, Chengdu, CN;

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1433 (2013.01); H04L 63/10 (2013.01);
Abstract

The described technology relates to determining an access permission of a host. An example method includes performing an access check by a storage server in response to receiving an access request from the host and acquiring security information associated with the host from a management server by the storage server in response to passing the access check. In addition, the method can include determining a risk score of the host by the storage server based on the security information and determining an access permission of the host by the storage server based on the risk score of the host and a risk threshold of the type of access. Beneficially, an accurate assessment of the risk of access of the host is achieved, which avoids security problems caused by the security risk of the host, while allowing the host to gain maximum access permission without compromising overall security.


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