Patents by Inventor Chong Yuan Yin
Chong Yuan Yin 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: 10885052Abstract: A database processing system includes a coordinator agent controller and a virtual node data base. The coordinator agent controller detects a request to access a database by an application program and to extracts database objects from a database protocol stream based on a requirement requested by the application program. The virtual node database is generated according to the extracted database objects. The virtual node database includes memory dump storage that stores the database objects extracted from the database protocol stream, and based on the database objects the virtual node database generates virtual database objects corresponding to the database protocol stream. The extraction of database objects is performed directly on the database protocol stream without communicating with a target real database.Type: GrantFiled: November 16, 2017Date of Patent: January 5, 2021Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shuo Li, Xin Peng Liu, Xiaobo Wang, Chong Yuan Yin, Chen Xin Yu
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Patent number: 10528586Abstract: A database processing system includes a coordinator agent controller and a virtual node data base. The coordinator agent controller detects a request to access a database by an application program and to extracts database objects from a database protocol stream based on a requirement requested by the application program. The virtual node database is generated according to the extracted database objects. The virtual node database includes memory dump storage that stores the database objects extracted from the database protocol stream, and based on the database objects the virtual node database generates virtual database objects corresponding to the database protocol stream. The extraction of database objects is performed directly on the database protocol stream without communicating with a target real database.Type: GrantFiled: December 20, 2016Date of Patent: January 7, 2020Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shuo Li, Xin Peng Liu, Xiaobo Wang, Chong Yuan Yin, Chen Xin Yu
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Publication number: 20180246845Abstract: A method for testing a client service locally using a shared memory transport is presented. The method may include recording a plurality of interactions between the client service located in a local host and a real server. The method may include generating a virtual server based on the recorded plurality of interactions. The method may include deploying the generated virtual server in the local host. The method may include executing the client service. The method may include receiving a TCP/IP request from the client service. The method may include converting the received TCP/IP request to a shared memory request. The method may include sending the shared memory request to the virtual server. The method may include receiving a shared memory reply from the virtual server. The method may include sending the shared memory reply to the client service.Type: ApplicationFiled: May 11, 2018Publication date: August 30, 2018Inventors: Xian Feng Diao, Shuo Li, Xin Peng Liu, Meng Wan, Chong Yuan Yin
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Publication number: 20180246844Abstract: A method for testing a client service locally using a shared memory transport is presented. The method may include recording a plurality of interactions between the client service located in a local host and a real server. The method may include generating a virtual server based on the recorded plurality of interactions. The method may include deploying the generated virtual server in the local host. The method may include executing the client service. The method may include receiving a TCP/IP request from the client service. The method may include converting the received TCP/IP request to a shared memory request. The method may include sending the shared memory request to the virtual server. The method may include receiving a shared memory reply from the virtual server. The method may include sending the shared memory reply to the client service.Type: ApplicationFiled: May 11, 2018Publication date: August 30, 2018Inventors: Xian Feng Diao, Shuo Li, Xin Peng Liu, Meng Wan, Chong Yuan Yin
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Publication number: 20180173773Abstract: A database processing system includes a coordinator agent controller and a virtual node data base. The coordinator agent controller detects a request to access a database by an application program and to extracts database objects from a database protocol stream based on a requirement requested by the application program. The virtual node database is generated according to the extracted database objects. The virtual node database includes memory dump storage that stores the database objects extracted from the database protocol stream, and based on the database objects the virtual node database generates virtual database objects corresponding to the database protocol stream. The extraction of database objects is performed directly on the database protocol stream without communicating with a target real database.Type: ApplicationFiled: December 20, 2016Publication date: June 21, 2018Inventors: Shuo Li, Xin Peng Liu, Xiaobo Wang, Chong Yuan Yin, Chen Xin Yu
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Publication number: 20180173775Abstract: A database processing system includes a coordinator agent controller and a virtual node data base. The coordinator agent controller detects a request to access a database by an application program and to extracts database objects from a database protocol stream based on a requirement requested by the application program. The virtual node database is generated according to the extracted database objects. The virtual node database includes memory dump storage that stores the database objects extracted from the database protocol stream, and based on the database objects the virtual node database generates virtual database objects corresponding to the database protocol stream. The extraction of database objects is performed directly on the database protocol stream without communicating with a target real database.Type: ApplicationFiled: November 16, 2017Publication date: June 21, 2018Inventors: Shuo Li, Xin Peng Liu, Xiaobo Wang, Chong Yuan Yin, Chen Xin Yu
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Patent number: 9977761Abstract: A method for testing a client service locally using a shared memory transport is presented. The method may include recording a plurality of interactions between the client service located in a local host and a real server. The method may include generating a virtual server based on the recorded plurality of interactions. The method may include deploying the generated virtual server in the local host. The method may include executing the client service. The method may include receiving a TCP/IP request from the client service. The method may include converting the received TCP/IP request to a shared memory request. The method may include sending the shared memory request to the virtual server. The method may include receiving a shared memory reply from the virtual server. The method may include sending the shared memory reply to the client service.Type: GrantFiled: June 9, 2016Date of Patent: May 22, 2018Assignee: International Business Machines CorporationInventors: Xian Feng Diao, Shuo Li, Xin Peng Liu, Meng Wan, Chong Yuan Yin
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Patent number: 9916280Abstract: A method for testing a client service locally using a shared memory transport is presented. The method may include recording a plurality of interactions between the client service located in a local host and a real server. The method may include generating a virtual server based on the recorded plurality of interactions. The method may include deploying the generated virtual server in the local host. The method may include executing the client service. The method may include receiving a TCP/IP request from the client service. The method may include converting the received TCP/IP request to a shared memory request. The method may include sending the shared memory request to the virtual server. The method may include receiving a shared memory reply from the virtual server. The method may include sending the shared memory reply to the client service.Type: GrantFiled: July 31, 2017Date of Patent: March 13, 2018Assignee: International Business Machines CorporationInventors: Xian Feng Diao, Shuo Li, Xin Peng Liu, Meng Wan, Chong Yuan Yin
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Publication number: 20170357613Abstract: A method for testing a client service locally using a shared memory transport is presented. The method may include recording a plurality of interactions between the client service located in a local host and a real server. The method may include generating a virtual server based on the recorded plurality of interactions. The method may include deploying the generated virtual server in the local host. The method may include executing the client service. The method may include receiving a TCP/IP request from the client service. The method may include converting the received TCP/IP request to a shared memory request. The method may include sending the shared memory request to the virtual server. The method may include receiving a shared memory reply from the virtual server. The method may include sending the shared memory reply to the client service.Type: ApplicationFiled: June 9, 2016Publication date: December 14, 2017Inventors: Xian Feng Diao, Shuo Li, Xin Peng Liu, Meng Wan, Chong Yuan Yin
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Publication number: 20170357614Abstract: A method for testing a client service locally using a shared memory transport is presented. The method may include recording a plurality of interactions between the client service located in a local host and a real server. The method may include generating a virtual server based on the recorded plurality of interactions. The method may include deploying the generated virtual server in the local host. The method may include executing the client service. The method may include receiving a TCP/IP request from the client service. The method may include converting the received TCP/IP request to a shared memory request. The method may include sending the shared memory request to the virtual server. The method may include receiving a shared memory reply from the virtual server. The method may include sending the shared memory reply to the client service.Type: ApplicationFiled: July 31, 2017Publication date: December 14, 2017Inventors: Xian Feng Diao, Shuo Li, Xin Peng Liu, Meng Wan, Chong Yuan Yin