Patents by Inventor Xiaozhou Ye

Xiaozhou Ye 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).

  • Publication number: 20250039046
    Abstract: The present disclosure relates to method and device for scheduling of computing force network resources and computing resources. There provides a method of resource scheduling in a computing force network, wherein the computing force network comprises at least one node among which at least one forward path exists, and the method comprises the following steps: for each of the at least one node, acquiring node performance indicator of the node based on resource indicators of the node and at least one influence node related to the node; for each of the at least one forward path, acquiring path performance indicator of the forward path based on the performance indicators of nodes constituting the forward path; and in response to a business requirement for the computing force network, selecting at least one optimal forward path from the at least one forward path based on the forward path performance indicators of the at least one forward path.
    Type: Application
    Filed: May 26, 2022
    Publication date: January 30, 2025
    Applicant: ASIAINFO TECHNOLOGIES (CHINA), INC.
    Inventors: Ye OUYANG, Aidong YANG, Xiaozhou YE, Boquan CHENG, Mohan WU
  • Patent number: 11665130
    Abstract: A method for propagating a movement event message of a network entity, including: step 1) a network device maintaining a historical forwarded information list, wherein a network device capable of receiving a movement event message from an external system or device maintains an uplink port information table; step 2) after receiving the message, the network device performs matching using the table to obtain a forwarding port and forwarding information of the message, and constructs a movement event forwarding message using the information and forwards through the forwarding port; and step 3) after a device receives the message, searching for a matching forwarding port and forwarding information of the message in the information list, modifying the message using the forwarding information, and forwarding the modified message through the forwarding port. The method is able to propagate a movement event message to a network device responsible for related data transmission and forwarding.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: May 30, 2023
    Assignees: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO. LTD
    Inventors: Jinlin Wang, Jun Chen, Gang Cheng, Xiaozhou Ye, Haojiang Deng, Lingfang Wang, Weining Qi
  • Patent number: 11522784
    Abstract: A programmable network technology-based multi-homed network routing and forwarding method includes a data packet performing address-to-port matching a forwarding flow table address matching method; classifying addresses to matched ports corresponding to a destination address group; selecting a link information table and a port selection function, an appropriate port and a corresponding destination address group; cropping destination address groups of the remaining ports using an address filtering function and previous hop information carried in data to further crop the remaining destination address groups and addresses in the destination address group, a single destination address can be determined using a single address selection method, taking the single destination address using a universal routing and forwarding method to forward a packet to the destination address; otherwise, packaging the destination address group, and using a single address selection method to determine the single destination address h
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: December 6, 2022
    Assignees: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD.
    Inventors: Jinlin Wang, Jiali You, Pufang Ma, Lingfang Wang, Xiaozhou Ye, Gang Cheng
  • Patent number: 11386103
    Abstract: A query enhancement system for constructing an elastic field based on a time delay, including: dividing a network node to obtain a set of containers composed of several containers, wherein the containers are nested and each container includes a management node for performing node organization, neighbor maintenance and query services within the container. Further, a query enhancement method for constructing an elastic field based on a time delay includes: carrying out same-layer non-intersection full-coverage division on a network node to obtain a set of containers that are nested, and execute a query flow without a given low time delay requirement which uses an existing query technique and a nearby query flow with a given low time delay requirement which uses a distributed nearby querying method to carry out a nearby query; with an actual query time delay index Ti less than the requirement of an upper time delay limit Ts.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: July 12, 2022
    Assignees: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD.
    Inventors: Jinlin Wang, Yiqiang Sheng, Gang Cheng, Xiaozhou Ye, Haojiang Deng, Lingfang Wang
  • Patent number: 11349757
    Abstract: A ICN packet forwarding method, including: step 1) maintaining, by a network forwarding device, a network entity ID association state table, which is used for recording a state of the binding relationship between a network entity ID and a network address to which the network entity is associatively bound; after a network address binding relationship of the network entity changes due to location movement thereof, adding or updating, by the network forwarding device, a record of the network entity in the network entity ID association state table according to notification information of the network entity; and step 2) upon receipt of an ICN packet, by the network forwarding device, determining whether the ICN packet needs to be processed, according to information of the current network entity ID association state table; if yes, forwarding after processing the ICN packet; otherwise, directly forwarding the packet.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: May 31, 2022
    Assignees: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD.
    Inventors: Jinlin Wang, Jun Chen, Gang Cheng, Xiaozhou Ye, Haojiang Deng, Lingfang Wang, Weining Qi
  • Patent number: 11231954
    Abstract: A method for generating a nested container with no intersection and same layer full coverage, including: giving a right undirected graph G(V, E, W) and network measurement index set {Ti} for dividing nodes in G, each network measurement index Ti corresponding to a Ci layer container set {Ci k}; deleting an edge weighing greater than Ti, and segmenting G into subgraphs, each a connected component; setting all nodes in the subgraph Gcm not in the Ci layer container as set L; selecting one node from set L as current anchor aj; starting with anchor aj, performing breadth-first search on all nodes in L and Ci+1 layer container containing aj with the path communicated therewith less than Ti forming a Ci layer container with anchor aj; setting j?=j+1, determining whether L is a null set; setting m=m+1, determining whether all subgraphs are processed; setting i=i?1, and determining whether i=1 is satisfied.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: January 25, 2022
    Assignees: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD.
    Inventors: Yiqiang Sheng, Jinlin Wang, Yi Liao, Xiaozhou Ye, Gang Cheng, Haojiang Deng, Lingfang Wang
  • Patent number: 11218841
    Abstract: A fast query method for a mobile network entity dynamic location information, using a distributed container hierarchical nested structure to process registration and queries for location information, includes: after a network entity connects to a network attachment point after moving and obtains a new network address assignment, determining a series of a registered container, and then registering new location information corresponding to where the network entity is currently located, the location information containing at least current network address information; when a network forwarding device learns that the network entity is currently un-reachable, querying the new location information of the network entity from the container where the network entity was located before moving; and the container where the network entity was located before moving, after receiving the query request, obtains the new location information of the network entity by searching in the container and in a peer neighboring container s
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: January 4, 2022
    Assignees: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO. LTD
    Inventors: Jinlin Wang, Jun Chen, Gang Cheng, Xiaozhou Ye, Haojiang Deng, Lingfang Wang, Weining Qi
  • Publication number: 20210258282
    Abstract: A method for propagating a movement event message of a network entity, including: step 1) a network device maintaining a historical forwarded information list, wherein a network device capable of receiving a movement event message from an external system or device maintains an uplink port information table; step 2) after receiving the message, the network device performs matching using the table to obtain a forwarding port and forwarding information of the message, and constructs a movement event forwarding message using the information and forwards through the forwarding port; and step 3) after a device receives the message, searching for a matching forwarding port and forwarding information of the message in the information list, modifying the message using the forwarding information, and forwarding the modified message through the forwarding port. The method is able to propagate a movement event message to a network device responsible for related data transmission and forwarding.
    Type: Application
    Filed: May 29, 2019
    Publication date: August 19, 2021
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO. LTD
    Inventors: Jinlin WANG, Jun CHEN, Gang CHENG, Xiaozhou YE, Haojiang DENG, Lingfang WANG, Weining QI
  • Publication number: 20210067443
    Abstract: A ICN packet forwarding method, including: step 1) maintaining, by a network forwarding device, a network entity ID association state table, which is used for recording a state of the binding relationship between a network entity ID and a network address to which the network entity is associatively bound; after a network address binding relationship of the network entity changes due to location movement thereof, adding or updating, by the network forwarding device, a record of the network entity in the network entity ID association state table according to notification information of the network entity; and step 2) upon receipt of an ICN packet, by the network forwarding device, determining whether the ICN packet needs to be processed, according to information of the current network entity ID association state table; if yes, forwarding after processing the ICN packet; otherwise, directly forwarding the packet.
    Type: Application
    Filed: December 17, 2018
    Publication date: March 4, 2021
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD
    Inventors: Jinlin WANG, Jun CHEN, Gang CHENG, Xiaozhou YE, Haojiang DENG, Lingfang WANG, Weining QI
  • Publication number: 20200367019
    Abstract: A fast query method for a mobile network entity dynamic location information, using a distributed container hierarchical nested structure to process registration and queries for location information, includes: after a network entity connects to a network attachment point after moving and obtains a new network address assignment, determining a series of a registered container, and then registering new location information corresponding to where the network entity is currently located, the location information containing at least current network address information; when a network forwarding device learns that the network entity is currently un-reachable, querying the new location information of the network entity from the container where the network entity was located before moving; and the container where the network entity was located before moving, after receiving the query request, obtains the new location information of the network entity by searching in the container and in a peer neighboring container s
    Type: Application
    Filed: December 21, 2017
    Publication date: November 19, 2020
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO. LTD
    Inventors: Jinlin WANG, Jun CHEN, Gang CHENG, Xiaozhou YE, Haojiang DENG, Lingfang WANG, Weining QI
  • Publication number: 20200358692
    Abstract: A programmable network technology-based multi-homed network routing and forwarding method includes a data packet performing address-to-port matching a forwarding flow table address matching method; classifying addresses to matched ports corresponding to a destination address group; selecting a link information table and a port selection function, an appropriate port and a corresponding destination address group; cropping destination address groups of the remaining ports using an address filtering function and previous hop information carried in data to further crop the remaining destination address groups and addresses in the destination address group, a single destination address can be determined using a single address selection method, taking the single destination address using a universal routing and forwarding method to forward a packet to the destination address; otherwise, packaging the destination address group, and using a single address selection method to determine the single destination address h
    Type: Application
    Filed: December 21, 2017
    Publication date: November 12, 2020
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD
    Inventors: Jinlin WANG, Jiali YOU, Pufang MA, Lingfang WANG, Xiaozhou YE, Gang CHENG
  • Publication number: 20200167357
    Abstract: A query enhancement system for constructing an elastic field based on a time delay, including: dividing a network node to obtain a set of containers composed of several containers, wherein the containers are nested and each container includes a management node for performing node organization, neighbor maintenance and query services within the container. Further, a query enhancement method for constructing an elastic field based on a time delay includes: carrying out same-layer non-intersection full-coverage division on a network node to obtain a set of containers that are nested, and execute a query flow without a given low time delay requirement which uses an existing query technique and a nearby query flow with a given low time delay requirement which uses a distributed nearby querying method to carry out a nearby query; with an actual query time delay index Ti less than the requirement of an upper time delay limit Ts.
    Type: Application
    Filed: December 21, 2017
    Publication date: May 28, 2020
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD.
    Inventors: Jinlin WANG, Yiqiang SHENG, Gang CHENG, Xiaozhou YE, Haojiang DENG, Lingfang WANG
  • Publication number: 20200167182
    Abstract: A method for generating a nested container with no intersection and same layer full coverage, including: giving a right undirected graph G(V, E, W) and network measurement index set {Ti} for dividing nodes in G, each network measurement index Ti corresponding to a Ci layer container set {Ci k}; deleting an edge weighing greater than Ti, and segmenting G into subgraphs, each a connected component; setting all nodes in the subgraph Gcm not in the Ci layer container as set L; selecting one node from set L as current anchor aj; starting with anchor aj, performing breadth-first search on all nodes in L and Ci+1 layer container containing aj with the path communicated therewith less than Ti forming a Ci layer container with anchor aj; setting j?=j+1, determining whether L is a null set; setting m=m+1, determining whether all subgraphs are processed; setting i=i-1, and determining whether i=1 is satisfied.
    Type: Application
    Filed: December 21, 2017
    Publication date: May 28, 2020
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING HILI TECHNOLOGY CO., LTD
    Inventors: Yiqiang SHENG, Jinlin WANG, Yi LIAO, Xiaozhou YE, Gang CHENG, Haojiang DENG, Lingfang WANG
  • Publication number: 20170322948
    Abstract: A streaming data reading method based on an embedded file system, including: receiving a request for reading streaming data, when the requested streaming data exists in a disk, creating a new reading task for the request, allocating a storage space to the newly created reading task, and initializing relevant parameters; decomposing the reading task into a plurality of sub-tasks, each sub-task being responsible for reading a piece of physically continuous data, and caching same; extracting the data from the sub-task cache, packaging same according to a streaming data format, submitting the data to a caller of this reading task once one block of data is packaged, and releasing this sub-task and triggering the next sub-task after submission; and when all sub-tasks are successfully completed, reporting the normal completion of the task to the task caller, and waiting for the task caller to end the current reading task.
    Type: Application
    Filed: March 12, 2015
    Publication date: November 9, 2017
    Applicants: INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES, BEIJING INTELLIX TECHNOLOGIES CO. LTD.
    Inventors: Jun CHEN, Jinghong WU, Mingzhe LI, Hao FAN, Xiaozhou YE
  • Patent number: 6978455
    Abstract: A system and method for interfacing a single host application with multiple machines to be controlled by the host application via a local area network minimizes the complexity of dealing with multiple controlled entities by utilizing a single virtual state machine manager communicating with the host application. The virtual machine manager communicates with the controlled machines via machine proxies in conjunction with a command cache state machine and a command cache, which stores previous action requests generated by the host application. A machine epoxy is created for physical controlled entity attached to the system.
    Type: Grant
    Filed: July 29, 1999
    Date of Patent: December 20, 2005
    Assignee: Unisys Corporation
    Inventors: Joseph David Borkowski, Weston Morris, Xiaozhou Ye