Patents by Inventor Xiaorong Qu
Xiaorong Qu 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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Publication number: 20240096288Abstract: A display substrate a driving method therefor, and a display apparatus. The display substrate comprises: M rows and N columns of sub-pixels, N data signal lines and a data reset circuit, wherein at least one sub-pixel comprises a pixel circuit; an ith data signal line is connected to pixel circuits in an ith column, where M?1, N?1, and 1?i?N; and the data reset circuit is electrically connected to a data reset control end, a data initial signal end and the N data signal lines, and is configured to provide a signal of the data initial signal end to the N data signal lines under the control of the data reset control end.Type: ApplicationFiled: December 20, 2021Publication date: March 21, 2024Inventors: Haoliang ZHENG, Yan QU, Dongni LIU, Li XIAO, Jiao ZHAO, Xiaorong CUI, Seungwoo HAN, Minghua XUAN
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Patent number: 10216535Abstract: Examples of efficient MAC address storage are described, including methods and an apparatus. A method may involve obtaining a plurality of identifications associated with one or more applications executed on a computing apparatus, with each identification of the plurality of identifications different from one another. The method may also involve storing an identification entry representative of the plurality of identifications associated with the one or more applications. The identification entry may require an amount of memory space for storage less than an amount of memory space required to store the plurality of identifications associated with the one or more applications. The plurality of identifications may be a plurality of MAC addresses. The one or more applications may be one or more virtual machines.Type: GrantFiled: January 4, 2016Date of Patent: February 26, 2019Assignee: MEDIATEK INC.Inventors: Chun-Yuan Chu, Xiaorong Qu, Hong-Ching Chen, Kuo-Cheng Lu
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Patent number: 9426068Abstract: A network node comprising a processor configured to maintain a plurality of mapping entries for one or more virtual network instances, receive a data packet within a first virtual network instance, wherein the data packet comprises an inner destination address, match the inner destination address with one of the mapping entries, obtain an outer destination address that corresponds to the matched mapping entry, encapsulate the data packet with the outer destination address, and forward the encapsulated data packet based on the outer destination address, wherein the mapping entries maps out all of the addresses for a plurality of end nodes that participate in the first virtual network instance.Type: GrantFiled: February 22, 2013Date of Patent: August 23, 2016Assignee: Futurewei Technologies, Inc.Inventors: Linda Dunbar, XiaoRong Qu
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Publication number: 20160124863Abstract: Examples of efficient MAC address storage are described, including methods and an apparatus. A method may involve obtaining a plurality of identifications associated with one or more applications executed on a computing apparatus, with each identification of the plurality of identifications different from one another. The method may also involve storing an identification entry representative of the plurality of identifications associated with the one or more applications. The identification entry may require an amount of memory space for storage less than an amount of memory space required to store the plurality of identifications associated with the one or more applications. The plurality of identifications may be a plurality of MAC addresses. The one or more applications may be one or more virtual machines.Type: ApplicationFiled: January 4, 2016Publication date: May 5, 2016Inventors: Chun-Yuan Chu, Xiaorong Qu, Hong-Ching Chen, Kuo-Cheng Lu
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Patent number: 8923155Abstract: In an embodiment, the disclosure includes an apparatus comprising a host component which comprises a virtual switch associated with a virtual machine (VM). The host component is in communication with a routing component which is connected to a network and comprises a network address. The VM sends a communication packet to the virtual switch. The communications packet comprises address information comprising a virtual destination address. The virtual switch replaces the virtual destination address of the communications packet with the network address of the routing component. The disclosure also includes a network comprising a plurality of host components each comprising a virtual switch. The host components are connected to a common routing component. A first virtual switch is designated to respond to address requests and all non-designated virtual switches are configured not to respond to address requests.Type: GrantFiled: May 6, 2013Date of Patent: December 30, 2014Assignee: Futurewei Technologies, Inc.Inventors: Xiaorong Qu, Weiguo Hao, Yuanbin Yin
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Patent number: 8923149Abstract: In an embodiment, the disclosure includes an apparatus comprising a host component which comprises a virtual switch associated with a virtual machine (VM). The host component is in communication with a routing component which is connected to a network and comprises a network address. The VM sends a communication packet to the virtual switch. The communications packet comprises address information comprising a virtual destination address. The virtual switch replaces the virtual destination address of the communications packet with the network address of the routing component. The disclosure also includes a network comprising a plurality of host components each comprising a virtual switch. The host components are connected to a common routing component. A first virtual switch is designated to respond to address requests and all non-designated virtual switches are configured not to respond to address requests.Type: GrantFiled: April 9, 2012Date of Patent: December 30, 2014Assignee: Futurewei Technologies, Inc.Inventors: Xiaorong Qu, Weiguo Hao, Yuanbin Yin
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Publication number: 20130266015Abstract: In an embodiment, the disclosure includes an apparatus comprising a host component which comprises a virtual switch associated with a virtual machine (VM). The host component is in communication with a routing component which is connected to a network and comprises a network address. The VM sends a communication packet to the virtual switch. The communications packet comprises address information comprising a virtual destination address. The virtual switch replaces the virtual destination address of the communications packet with the network address of the routing component. The disclosure also includes a network comprising a plurality of host components each comprising a virtual switch. The host components are connected to a common routing component. A first virtual switch is designated to respond to address requests and all non-designated virtual switches are configured not to respond to address requests.Type: ApplicationFiled: May 6, 2013Publication date: October 10, 2013Applicant: Futurewei Technologies, Inc.Inventors: Xiaorong Qu, Weiguo Hao, Yuanbin Yin
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Publication number: 20130266019Abstract: In an embodiment, the disclosure includes an apparatus comprising a host component which comprises a virtual switch associated with a virtual machine (VM). The host component is in communication with a routing component which is connected to a network and comprises a network address. The VM sends a communication packet to the virtual switch. The communications packet comprises address information comprising a virtual destination address. The virtual switch replaces the virtual destination address of the communications packet with the network address of the routing component. The disclosure also includes a network comprising a plurality of host components each comprising a virtual switch. The host components are connected to a common routing component. A first virtual switch is designated to respond to address requests and all non-designated virtual switches are configured not to respond to address requests.Type: ApplicationFiled: April 9, 2012Publication date: October 10, 2013Applicant: FUTUREWEI TECHNOLOGIES, INC.Inventors: Xiaorong Qu, Weiguo Hao, Yuanbin Yin
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Publication number: 20130007218Abstract: Embodiments described herein may disclose systems and methods to employ an enhanced tracker in a P2P scenario to increase P2P performance and efficiency. After receiving a request for content the tracker may assist in obtaining as many chunks of the requested content as possible from the plurality of peers on the local network and may obtain any chunks of the requested content not obtained from the plurality of peer on the local network from a randomly selected list of remote peers.Type: ApplicationFiled: June 28, 2011Publication date: January 3, 2013Applicant: Cisco Technology, Inc.Inventors: Nilesh Shah, Shyam Kapadia, Yao Lin, Chengelpet Ramesh, Xiaorong Qu, Fangping Liu