Invention Grant
- Patent Title: Techniques for handling SSL certificate expiration and renewal
- Patent Title (中): 处理SSL证书到期和更新的技术
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Application No.: US11539921Application Date: 2006-10-10
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Publication No.: US08458455B2Publication Date: 2013-06-04
- Inventor: Gary D. Anderson , Ajay K. Mahajan , Hemlata N. Reddy , Frank Scholz
- Applicant: Gary D. Anderson , Ajay K. Mahajan , Hemlata N. Reddy , Frank Scholz
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Yudell Isidore Ng Russell PLLC
- Main IPC: H04L29/06
- IPC: H04L29/06

Abstract:
A method for replacing a current security certificate includes producing a security certificate request at a first device that includes a request for a replacement security certificate. The method additionally includes sending the security certificate request to a security certificate vendor and receiving a replacement security certificate from the security certificate vendor. The method further includes installing the replacement security certificate within a verification layer of the client device and transmitting the replacement security certificate to the server. The method additionally includes verifying that the server has installed the replacement security certificate, wherein the verification further verifies that the replacement security certificate enables encrypted communication between the client device and the server. The method additionally includes archiving the current security certificate upon completion of the verification, and activating the replacement security certificate for use in encrypting communications between the client device and the server.
Public/Granted literature
- US20080086633A1 METHOD TO HANDLE SSL CERTIFICATE EXPIRATION AND RENEWAL Public/Granted day:2008-04-10
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