Patents by Inventor Jintan Wu
Jintan Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11968125Abstract: A data transmission method includes: determining, by a regional access device, a message that needs to be transmitted includes M pieces of QoS information; and after the regional access device determines that a device identifier in a first piece of QoS information is consistent with a device identifier of the regional access device, updating a QoS value of the message that needs to be transmitted with a first QoS value in the first piece of QoS information, and forwarding the updated message that needs to be transmitted. The first piece of QoS information is any one of the M pieces of QoS information.Type: GrantFiled: November 5, 2021Date of Patent: April 23, 2024Assignee: CHINA UNIONPAY CO., LTD.Inventors: Lijun Zu, Hang Yuan, Jintan Wu, Hongmei Chu
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Patent number: 11775956Abstract: A non-contact communication method and a communication device are presented. The communication device includes a trusted execution environment (TEE). A first security application and a second security application are provided in a security element of the communication device. The first security application and an application in the trusted execution environment are communicationally connected by means of a first communication channel. The second security application and a near-field communication (NFC) module provided in the communication device are communicationally connected by means of a second communication channel. The first security application and the second security application are communicationally connected by means of a security channel. Using the non-contact communication method and the communication device, a security channel may be established between NFC and a TEE, which may enable NFC non-contact card reading for a TEE application.Type: GrantFiled: April 12, 2019Date of Patent: October 3, 2023Assignee: China UnionPay Co., Ltd.Inventors: Dingzhou Li, Shuo He, Cheng Peng, Jintan Wu, Quan Sun, Wei Guo, Limin Zhang
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Publication number: 20230179528Abstract: A data transmission method includes: determining, by a regional access device, a message that needs to be transmitted includes M pieces of QoS information; and after the regional access device determines that a device identifier in a first piece of QoS information is consistent with a device identifier of the regional access device, updating a QoS value of the message that needs to be transmitted with a first QoS value in the first piece of QoS information, and forwarding the updated message that needs to be transmitted. The first piece of QoS information is any one of the M pieces of QoS information.Type: ApplicationFiled: November 5, 2021Publication date: June 8, 2023Inventors: Lijun ZU, Hang YUAN, Jintan WU, Hongmei CHU
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Patent number: 11467864Abstract: A method for creating a virtual machine and/or a container through a unified resource scheduling coordinator, a unified resource scheduling coordinator, a unified resource scheduling system and a computer storage medium.Type: GrantFiled: July 5, 2019Date of Patent: October 11, 2022Assignee: CHINA UNIONPAY CO., LTD.Inventors: Lijun Zu, Mengdong Zhai, Hang Yuan, Zhihui Lv, Jintan Wu, Shuo He
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Patent number: 11296997Abstract: The present disclosure relates to an SDN-based VPN traffic scheduling method and scheduling system. The method includes: configuring an SDN switching device to implement establishment of a communication link between a CE device and a PE device; performing VPN configuration on a controller; distributing, by the controller, a corresponding flow table to the SDN switching device, the flow table being used to translate a repeated address within a VPN to a non-conflict space address to distinguish different VPN traffic; configuring, by the controller, different traffic scheduling paths for the different VPN traffic according to a preset traffic scheduling strategy; and distributing, by the controller, the traffic scheduling paths to the PE device.Type: GrantFiled: July 8, 2019Date of Patent: April 5, 2022Assignee: CHINA UNIONPAY CO., LTD.Inventors: Hang Yuan, Lijun Zu, Jintan Wu
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Patent number: 11122108Abstract: The invention provides a file transmitting method and system. The file transmitting method is used for a system comprising N network file systems, N file receiving and forwarding servers, N network access servers, N client servers and N backstage servers that are in a one-to-one correspondence with the network file systems, comprising: the backstage server sends a file transmitting request to the file receiving and forwarding server, the file transmitting request comprises information on the file sending party, the file destination party and the file to be transmitted; the file receiving and forwarding server verifies the legitimacy of the file transmitting request; if legitimate, a file is transmitted between the file sending party and the file destination party; otherwise, a response that prohibits the transmitting is generated and returned to the backstage server that initiated the request. With the invention, transmission of files can be realized.Type: GrantFiled: June 26, 2019Date of Patent: September 14, 2021Assignee: CHINA UNIONPAY CO., LTD.Inventors: Lin Chen, Xiao Zhuang, Jintan Wu, Yanming Yang, Jinzhi Hua
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Publication number: 20210256499Abstract: A non-contact communication method and a communication device are presented. The communication device includes a trusted execution environment (TEE). A first security application and a second security application are provided in a security element of the communication device. The first security application and an application in the trusted execution environment are communicationally connected by means of a first communication channel. The second security application and a near-field communication (NFC) module provided in the communication device are communicationally connected by means of a second communication channel. The first security application and the second security application are communicationally connected by means of a security channel. Using the non-contact communication method and the communication device, a security channel may be established between NFC and a TEE, which may enable NFC non-contact card reading for a TEE application.Type: ApplicationFiled: April 12, 2019Publication date: August 19, 2021Inventors: Dingzhou LI, Shuo HE, Cheng PENG, Jintan WU, Quan SUN, Wei GUO, Limin ZHANG
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Publication number: 20210117220Abstract: A method for creating a virtual machine and/or a container through a unified resource scheduling coordinator, a unified resource scheduling coordinator, a unified resource scheduling system and a computer storage medium.Type: ApplicationFiled: July 5, 2019Publication date: April 22, 2021Applicant: CHINA UNIONPAY CO., LTD.Inventors: Lijun ZU, Mengdong ZHAI, Hang YUAN, Zhihui LV, Jintan WU, Shuo HE
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Publication number: 20210021537Abstract: The present disclosure relates to an SDN-based VPN traffic scheduling method and scheduling system. The method includes: configuring an SDN switching device to implement establishment of a communication link between a CE device and a PE device; performing VPN configuration on a controller; distributing, by the controller, a corresponding flow table to the SDN switching device, the flow table being used to translate a repeated address within a VPN to a non-conflict space address to distinguish different VPN traffic; configuring, by the controller, different traffic scheduling paths for the different VPN traffic according to a preset traffic scheduling strategy; and distributing, by the controller, the traffic scheduling paths to the PE device.Type: ApplicationFiled: July 8, 2019Publication date: January 21, 2021Applicant: CHINA UNIONPAY CO., LTD.Inventors: Hang YUAN, Lijun ZU, Jintan WU
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Publication number: 20190320009Abstract: The invention provides a file transmitting method and system. The file transmitting method is used for a system comprising N network file systems, N file receiving and forwarding servers, N network access servers, N client servers and N backstage servers that are in a one-to-one correspondence with the network file systems, comprising: the backstage server sends a file transmitting request to the file receiving and forwarding server, the file transmitting request comprises information on the file sending party, the file destination party and the file to be transmitted; the file receiving and forwarding server verifies the legitimacy of the file transmitting request; if legitimate, a file is transmitted between the file sending party and the file destination party; otherwise, a response that prohibits the transmitting is generated and returned to the backstage server that initiated the request. With the invention, transmission of files can be realized.Type: ApplicationFiled: June 26, 2019Publication date: October 17, 2019Inventors: Lin Chen, Xiao Zhuang, Jintan Wu, Yanming Yang, Jinzhi Hua
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Publication number: 20150304392Abstract: The invention provides a file transmitting method and system. The file transmitting method is used for a system comprising N network file systems, N file receiving and forwarding servers, N network access servers, N client servers and N backstage servers that are in a one-to-one correspondence with the network file systems, comprising: the backstage server sends a file transmitting request to the file receiving and forwarding server, the file transmitting request comprises information on the file sending party, the file destination party and the file to be transmitted; the file receiving and forwarding server verifies the legitimacy of the file transmitting request; if legitimate, a file is transmitted between the file sending party and the file destination party; otherwise, a response that prohibits the transmitting is generated and returned to the backstage server that initiated the request. With the invention, transmission of files can be realized.Type: ApplicationFiled: October 28, 2013Publication date: October 22, 2015Inventors: Lin Chen, Xiao Zhuang, Jintan Wu, Yanming Yang, Jinzhi Hua
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Patent number: 7617152Abstract: A novel bankcard transaction exchange system, which is also an exchange network and a settlement network of various bankcard transactions at the same time, comprising: a processing center, at least one backup center, and a plurality of member institutions connected to the processing center via a network, characterized in that: the processing center is configured with a switching subsystem and a batch processing subsystem, and it can achieve interoperability effectively.Type: GrantFiled: August 29, 2005Date of Patent: November 10, 2009Assignee: China Unionpay Co., Ltd.Inventors: Hongfeng Chai, Huaiguang Shan, Yuemin Qi, Rui Guo, Wenbin Hu, Jintan Wu, Baohua Li
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Publication number: 20080098393Abstract: A novel bankcard transaction exchange system, which is also an exchange network and a settlement network of various bankcard transactions at the same time, comprising: a processing center, at least one backup center, and a plurality of member institutions connected to the processing center via a network, characterized in that: the processing center is configured with a switching subsystem and a batch processing subsystem, and it can achieve interoperability effectively.Type: ApplicationFiled: August 29, 2005Publication date: April 24, 2008Inventors: Hongfeng Chai, Huaiguang Shan, Yuemin Qi, Rui Guo, Wenbin Hu, Jintan Wu, Baohua Li