CN110020864A - 弱网环境下异常交易的识别方法、装置及设备 - Google Patents
弱网环境下异常交易的识别方法、装置及设备 Download PDFInfo
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- CN110020864A CN110020864A CN201811577538.3A CN201811577538A CN110020864A CN 110020864 A CN110020864 A CN 110020864A CN 201811577538 A CN201811577538 A CN 201811577538A CN 110020864 A CN110020864 A CN 110020864A
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- 238000000034 method Methods 0.000 title claims abstract description 51
- 230000002159 abnormal effect Effects 0.000 claims abstract description 30
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- 238000001629 sign test Methods 0.000 claims description 12
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- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 8
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4016—Transaction verification involving fraud or risk level assessment in transaction processing
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CN201811577538.3A CN110020864A (zh) | 2018-12-20 | 2018-12-20 | 弱网环境下异常交易的识别方法、装置及设备 |
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CN201811577538.3A CN110020864A (zh) | 2018-12-20 | 2018-12-20 | 弱网环境下异常交易的识别方法、装置及设备 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113837735A (zh) * | 2021-08-20 | 2021-12-24 | 中国人民银行数字货币研究所 | 数字货币芯片卡的交易方法和装置 |
CN113837734A (zh) * | 2021-08-20 | 2021-12-24 | 中国人民银行数字货币研究所 | 数字货币芯片卡离线挂失的方法和装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103986713A (zh) * | 2014-05-16 | 2014-08-13 | 天地融科技股份有限公司 | 信息交互方法、***以及交易终端 |
CN106529938A (zh) * | 2015-09-09 | 2017-03-22 | 腾讯科技(深圳)有限公司 | 虚拟卡发卡方法、装置、终端 |
CN107730253A (zh) * | 2017-09-15 | 2018-02-23 | 飞天诚信科技股份有限公司 | 一种脱机交易时效管理方法及装置 |
CN108681965A (zh) * | 2018-04-24 | 2018-10-19 | 全链通有限公司 | 离线节点的区块链网络交易处理方法和接收方节点 |
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- 2018-12-20 CN CN201811577538.3A patent/CN110020864A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103986713A (zh) * | 2014-05-16 | 2014-08-13 | 天地融科技股份有限公司 | 信息交互方法、***以及交易终端 |
CN106529938A (zh) * | 2015-09-09 | 2017-03-22 | 腾讯科技(深圳)有限公司 | 虚拟卡发卡方法、装置、终端 |
CN107730253A (zh) * | 2017-09-15 | 2018-02-23 | 飞天诚信科技股份有限公司 | 一种脱机交易时效管理方法及装置 |
CN108681965A (zh) * | 2018-04-24 | 2018-10-19 | 全链通有限公司 | 离线节点的区块链网络交易处理方法和接收方节点 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113837735A (zh) * | 2021-08-20 | 2021-12-24 | 中国人民银行数字货币研究所 | 数字货币芯片卡的交易方法和装置 |
CN113837734A (zh) * | 2021-08-20 | 2021-12-24 | 中国人民银行数字货币研究所 | 数字货币芯片卡离线挂失的方法和装置 |
CN113837735B (zh) * | 2021-08-20 | 2023-11-07 | 中国人民银行数字货币研究所 | 数字货币芯片卡的交易方法和装置 |
CN113837734B (zh) * | 2021-08-20 | 2023-11-14 | 中国人民银行数字货币研究所 | 数字货币芯片卡离线挂失的方法和装置 |
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