Title:
データを保護するためのシステムおよび方法
Document Type and Number:
Japanese Patent JP7438295
Kind Code:
B2
Abstract:
Systems and methods are disclosed for protecting data. A device requesting access to the data is required to correctly respond to a challenge embedded in the data provided responsive to a request for the data. If the device that receives the data is able to generate the correct response to the challenge, the device can be validated as the device that was intended to receive the data. When the device is able to generate the correct response to the challenge, the correct response can indicate that the requested data is being used as intended. That is, the challenge can ensure that the context specified in the request, which was deemed an appropriate environment for use of the data by the server that triggered distribution of the data responsive to the request, is, in fact, the context in which the data is actually going to be used.
Inventors:
Gun One
Curtiss-Wright
Curtiss-Wright
Application Number:
JP2022137984A
Publication Date:
February 26, 2024
Filing Date:
August 31, 2022
Export Citation:
Assignee:
Google LLC
International Classes:
G06F21/62; G06F21/44; H04L9/32
Domestic Patent References:
| JP2003345707A | ||||
| JP2012155397A | ||||
| JP2013242851A |
Foreign References:
| US20140282933 | ||||
| US20150350204 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mihiro
Tatsuhiko Abe
Shinya Mihiro
Tatsuhiko Abe