Title:
主要なペアとプロセス間通信を使用した検証
Document Type and Number:
Japanese Patent JP7455853
Kind Code:
B2
Abstract:
A validation terminal located at a registered location comprises a barcode reader, a memory, and a processor. The memory stores a public key that is paired with a private key linked with the registered location of the validation terminal. The processor is operably coupled to the barcode reader and the memory, and is configured to detect an encrypted barcode that was scanned by the barcode reader from a mobile device that is located at the registered location of the validation terminal. The encrypted barcode is based at least in part upon transaction information associated with products in a digital cart, and the encrypted barcode is encrypted using the private key. The processor is further configured to decrypt the encrypted barcode using the stored public key, and to indicate the transaction is valid in response to decrypting the encrypted barcode using the public key.
Inventors:
Mandala, Nishantou
Shin, Gourmet
Setia, Thalang, Swadeshkumar
Pickpocket, Manndale, Shin
Shin, Gourmet
Setia, Thalang, Swadeshkumar
Pickpocket, Manndale, Shin
Application Number:
JP2021547648A
Publication Date:
March 26, 2024
Filing Date:
October 23, 2019
Export Citation:
Assignee:
7-Eleven, Inc.
International Classes:
G06F21/30; G06Q30/06; H04L9/14
Domestic Patent References:
| JP2018013996A | ||||
| JP2004171039A |
Foreign References:
| US20160364790 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Osamu Miyazaki
Tadahiko Ito
Osamu Miyazaki
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