公开(公告)号：US20250125980A1

公开(公告)日：2025-04-17

申请号：US18485530

申请日：2023-10-12

Applicant: Verizon Patent and Licensing Inc.

Inventor： Ahmed A. Khan ,  Rangesh Sripathi ,  Ravi G. Thota ,  Mohammed Alsadi ,  Jeaha Yang

IPC: H04L9/00 ,  H04L9/32

Abstract: A system described herein may identify a chaincode record recorded to a blockchain, and may output chaincode discovery information to a chaincode discovery system. A client device may receive the chaincode discovery information from the chaincode discovery system, and may output a request to invoke the chaincode. The system may obtain verification, from the chaincode discovery system, that the client device is authorized to invoke the chaincode, and may instruct a node that maintains the blockchain to execute the chaincode. The system may receive output values resulting from executing the chaincode and may output, to the client device, the output values resulting from executing the chaincode.

公开(公告)号：US20240305468A1

公开(公告)日：2024-09-12

申请号：US18178587

申请日：2023-03-06

Applicant: Verizon Patent and Licensing Inc.

Inventor： Ahmed A. Khan ,  Ravi G. Thota ,  Jeaha Yang ,  Praveen A. Reddy ,  Krupakar Jonnalagadda ,  Rangesh Sripathi

IPC: H04L9/32 ,  G06F16/23

CPC classification number: H04L9/3242 ,  G06F16/2315

Abstract: A system may receive a request to migrate a first distributed ledger, maintained by a first distributed ledger management system, to a second distributed ledger management system, and may generate first verification information based on information recorded to the first distributed ledger. The system may instruct the second distributed ledger management system to establish a second distributed ledger, such that the second distributed ledger management system maintains the second distributed ledger. The system may also instruct the second distributed ledger management system to record the information, recorded to the first distributed ledger, to the second distributed ledger. The system may generate second verification information based on the information recorded to the second distributed ledger, and verify that the first distributed ledger has been migrated to the second distributed ledger management system by comparing the first verification information to the second verification information.