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公开(公告)号：US20220215381A1
公开(公告)日：2022-07-07
申请号：US17567337
申请日：2022-01-03
申请人： LINE Corporation
发明人： Miyoung JANG , Hyun Dong LEE , Jaeman KIM , Byeong Guk GIM , Ji Soo LEE , Ui Seok SHIM , Dong Young HEO , Nara HWANG , Dong Hwan KIM , Seung Shin KIM , Beom Woo MOON
摘要： Disclosed is a method, system, and non-transitory computer-readable record medium for immediate or prompt cryptocurrency trading. A cryptocurrency trading method includes receiving, by at least one processor, a transfer request from a user for a transfer transaction to a second party exchange from a first party exchange, the first party exchange being provided by the computer system, and processing, by the at least one processor, the transfer transaction as an internal transaction in response to the transfer request by using a first party account without using a blockchain network, the first party account being an account of the first party exchange on the second party exchange.
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公开(公告)号：US20230010607A1
公开(公告)日：2023-01-12
申请号：US17860663
申请日：2022-07-08
申请人： LINE CORPORATION
发明人： Miyoung JANG , Beom Woo MOON , Jaeman KIM , Hyun Dong LEE , Ui Seok SHIM , Dong Hwan KIM
摘要： A method, a computer device, and a non-transitory computer-readable recording medium for preventing an erroneous deposit of cryptocurrency are provided. A method of preventing an erroneous deposit of cryptocurrency includes providing an interface for inputting transaction request information including a target coin and a wallet address; verifying at least one of the target coin and the wallet address using a trading environment of a target exchange corresponding to the transaction request information; and processing a transaction according to the transaction request information based on a verification result.
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公开(公告)号：US20210056628A1
公开(公告)日：2021-02-25
申请号：US16994106
申请日：2020-08-14
申请人： LINE CORPORATION
发明人： Miyoung JANG , Jaeman KIM , Hyun Dong LEE , Byung Jun HWANG , Nara HWANG , Dong Young HEO , Byeong Guk GIM
摘要： A method, system, and non-transitory computer-readable record medium for optimization trading of a cryptocurrency are provided. A method for optimization trading of a cryptocurrency includes calculating a volume of a target coin that is a cryptocurrency to be traded with a base coin corresponding to a cryptocurrency held by a user with respect to at least one market corresponding to a market cryptocurrency; and providing recommendation information related to trading of the target coin to an electronic device of the user based on the calculated volume of the target coin.
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