Patents by Inventor Anning Xie

Anning Xie 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).

  • Method for terminal to join multicast broadcast service in wireless network and system using thereof
    Patent number: 8184569
    Abstract: A method for a terminal to join a multicast broadcast service (MBS) in a wireless network and a wireless communication system are provided, so as to enable a terminal to successfully join an MBS and receive MBS content. The method and the system relate to a wireless communication field. A terminal obtains MBS parameters that include a first ID indicating an air interface connection and a second ID indicating MBS content from a network, so that the terminal can receive the MBS content indicated by the second ID from the air interface connection indicated by the first ID after receiving the MBS parameters and thus successfully join the MBS. The terminal may initiate an MBS join process by sending an MBS join request message, so as to obtain the MBS parameters and join the required MBS. The network may actively initiate the MBS join process to send the MBS parameters to the terminal and invite the terminal to join the MBS.
    Type: Grant
    Filed: March 19, 2009
    Date of Patent: May 22, 2012
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zhibin Lin, Chengyan Feng, Yuankui Zhao, Changhong Shan, Liang Gu, Jianjun Wu, Musen Li, Anning Xie, Xianhui He
  • METHOD FOR TERMINAL TO JOIN MULTICAST BROADCAST SERVICE IN WIRELESS NETWORK AND SYSTEM USING THEREOF
    Publication number: 20090219850
    Abstract: A method for a terminal to join a multicast broadcast service (MBS) in a wireless network and a wireless communication system are provided, so as to enable a terminal to successfully join an MBS and receive MBS content. The method and the system relate to a wireless communication field. A terminal obtains MBS parameters that include a first ID indicating an air interface connection and a second ID indicating MBS content from a network, so that the terminal can receive the MBS content indicated by the second ID from the air interface connection indicated by the first ID after receiving the MBS parameters and thus successfully join the MBS. The terminal may initiate an MBS join process by sending an MBS join request message, so as to obtain the MBS parameters and join the required MBS. The network may actively initiate the MBS join process to send the MBS parameters to the terminal and invite the terminal to join the MBS.
    Type: Application
    Filed: March 19, 2009
    Publication date: September 3, 2009
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Zhibin Lin, Chengyan Feng, Yuankui Zhao, Changhong Shan, Liang Gu, Jianjun Wu, Musen Li, Anning Xie, Xianhui He