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.
Patent No.:
Date of Patent:
Jan. 26, 2021
Filed:
Jun. 18, 2018
Cbre, Inc., Los Angeles, CA (US);
Avneesh Bhatnagar, Plano, TX (US);
Riaz Mohamed Vellamparambil, Frisco, TX (US);
CBRE, Inc., Los Angeles, CA (US);
Abstract
Embodiments of the disclosure provide an endorsed value in a permissioned ledger in a DDBMS. The permissioned ledger includes entries, each comprising a key and at least one value. Permission is required for a peer node to access the ledger. Digital transactions may only be appended to the ledger. Each peer node maintains at least a portion of a replica of the ledger. A request for valuation of an object is received. A candidate object value of the object is obtained. An endorsed object value of the object is obtained based upon a consensus protocol among peer nodes in the network. A data block is added to the ledger including the endorsed object value, where the added data block is cryptographically linked to a previous data block.