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公开(公告)号：US11132666B2
公开(公告)日：2021-09-28
申请号：US16421188
申请日：2019-05-23
发明人： Fei Ni , Zongwang Hu
摘要： Embodiments of the application provide methods and apparatuses for transaction processing. One method comprises: receiving a first transaction result from a first server, wherein the first transaction result is generated in response to a first transaction request from a client; determining a type corresponding to the first transaction result; generating a second transaction result matching the type corresponding to the first transaction result; and sending the generated second transaction result to the client in response to a second transaction request from the client.
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公开(公告)号：US11151433B2
公开(公告)日：2021-10-19
申请号：US16888570
申请日：2020-05-29
发明人： Zongwang Hu
摘要： A server is used to receive a barcode generation request sent by an end-user device. The server is used to generate, based on the barcode generation request, at least two pieces of barcode information by using at least two code systems, respectively. The server is used to transmit a barcode generation response to the end-user device, where the barcode generation response includes the at least two pieces of barcode information, where the barcode generation response causes an application running on the end-user device to display on the end-user device, alternately, a respective barcode image corresponding to each piece of the at least two pieces of barcode information.
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公开(公告)号：US11438401B2
公开(公告)日：2022-09-06
申请号：US16156239
申请日：2018-10-10
发明人： Zongwang Hu
摘要： A service processing method comprises: receiving, by a first server possessing a first service function, a first service request sent by a client; generating a first service result based on the first service request; and sending the first service result to the client and a second server possessing a second service function, for the second server to directly generate a second service result based on the first service result, and after the second server receives a second service request generated by the client based on the first service result, to send the generated second service result to the client.
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公开(公告)号：US20210383181A1
公开(公告)日：2021-12-09
申请号：US17411998
申请日：2021-08-25
发明人： Zongwang Hu
摘要： A server is used to receive a barcode generation request sent by an end-user device. The server is used to generate, based on the barcode generation request, at least two pieces of barcode information by using at least two code systems, respectively. The server is used to transmit a barcode generation response to the end-user device, where the barcode generation response includes the at least two pieces of barcode information, where the barcode generation response causes an application running on the end-user device to display on the end-user device, alternately, a respective barcode image corresponding to each piece of the at least two pieces of barcode information.
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公开(公告)号：US11526716B2
公开(公告)日：2022-12-13
申请号：US17411998
申请日：2021-08-25
发明人： Zongwang Hu
摘要： A server is used to receive a barcode generation request sent by an end-user device. The server is used to generate, based on the barcode generation request, at least two pieces of barcode information by using at least two code systems, respectively. The server is used to transmit a barcode generation response to the end-user device, where the barcode generation response includes the at least two pieces of barcode information, where the barcode generation response causes an application running on the end-user device to display on the end-user device, alternately, a respective barcode image corresponding to each piece of the at least two pieces of barcode information.
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