SYSTEM AND METHOD FOR MANAGING ACCOUNT BY VIRTUAL ACCOUNT LEDGER ATTACHMENT/DETACHMENT, LEDGER SYSTEM AND RECORDING MEDIUM

摘要

PURPOSE: A system and a method for managing account by virtual account ledger attachment/detachment, a ledger system and a recording medium for the same are provided to provide various service about an account through virtual account ledger which is attached/detached in account ledger. CONSTITUTION: An account opening unit generates complex account ledger. The account opening unit loads additional function by adding at least one of virtual account ledger. If a transaction request is received, a additional service confirming unit(140) confirms a addition/deletion of virtual account ledgers or whether virtual account ledger information is reset/revised. A virtual account ledger information generating unit(145) generates addition object virtual account ledger information.