Patents by Inventor Kaihe YE

Kaihe 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).

  • Event processing method and apparatus
    Patent number: 9658903
    Abstract: An event processing method and apparatus which relate to the field of data processing technologies and applicable to a device on which a system having a pattern matching function runs, and reduce memory overheads when a complex event processing (CEP) system performs pattern matching in a complex scenario. The method includes performing, by a state machine instance, matching in a current matching period after an Xth event occurs, detecting, by the state machine instance, whether a quantity of events that have currently occurred is greater than 1 when no result indicating successful matching is obtained, and setting a time when an (X+1)th event occurs as a start time of a next matching period when the quantity of events that have currently occurred is greater than 1, and performing matching again in the next matching period.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: May 23, 2017
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Kaihe Ye, Shikai Liu
  • Event Processing Method and Apparatus
    Publication number: 20170046209
    Abstract: An event processing method and apparatus which relate to the field of data processing technologies and applicable to a device on which a system having a pattern matching function runs, and reduce memory overheads when a complex event processing (CEP) system performs pattern matching in a complex scenario. The method includes performing, by a state machine instance, matching in a current matching period after an Xth event occurs, detecting, by the state machine instance, whether a quantity of events that have currently occurred is greater than 1 when no result indicating successful matching is obtained, and setting a time when an (X+1)th event occurs as a start time of a next matching period when the quantity of events that have currently occurred is greater than 1, and performing matching again in the next matching period.
    Type: Application
    Filed: October 27, 2016
    Publication date: February 16, 2017
    Inventors: Kaihe Ye, Shikai Liu
  • DATA PROCESSING METHOD AND APPARATUS
    Publication number: 20150293816
    Abstract: The present invention provides a data processing method and apparatus. The method is applied to a non-relational database, and includes: receiving a first query request sent by a client, where the first query request contains a queried object and a data acquiring mode; and scanning data in the queried object, and adding data obtained through scanning to the result set.
    Type: Application
    Filed: June 26, 2015
    Publication date: October 15, 2015
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Kaihe YE