METHODS AND SYSTEMS FOR UPDATING A SECURE BOOT DEVICE USING CRYPTOGRAPHICALLY SECURED COMMUNICATIONS ACROSS UNSECURED NETWORKS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 5, 2012
app pub date -
May 11, 2011
filing date -
Oct 4, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Methods and systems for updating a virtual terminal associated with a secure network are disclosed. One method includes validating at a service enclave an identity of a user of a virtual terminal. The service enclave includes an authorization server, and the virtual terminal is generated from a trusted set of processing modules executing from a secure boot device at a client computing device. The method further includes authorizing the user of the virtual terminal to access a customer enclave and an update enclave based on security credentials received from the virtual terminal. The method also includes, while the user of the virtual terminal establishes a secure connection between the client computing device and the customer enclave, transmitting updates from the update enclave to the client computing device, thereby updating the trusted set of processing modules.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully