Patents by Inventor Cedar CHEN

Cedar CHEN 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 and apparatus for configuring a communication system
    Patent number: 9847903
    Abstract: A method in a configuration server for configuring a communication system comprises configuring a plurality of nodes in a first cluster, and configuring a plurality of nodes in at least a second cluster, such that the configuration server acts as a common configuration server for at least first and second clusters. A method in a node associated with a cluster comprises determining a configuration service address relating to a common configuration server that is adapted to configure the cluster associated with the node and at least one other cluster, sending a request for configuration information to the common configuration server, and receiving configuration information from the common configuration server.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: December 19, 2017
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (publ)
    Inventors: Kermit Qiu, Cedar Chen, Thorsten Herber, Johan Svedberg
  • Method and Apparatus For Configuring a Communication System
    Publication number: 20160352559
    Abstract: A method in a configuration server for configuring a communication system comprises configuring a plurality of nodes in a first cluster, and configuring a plurality of nodes in at least a second cluster, such that the configuration server acts as a common configuration server for at least first and second clusters. A method in a node associated with a cluster comprises determining a configuration service address relating to a common configuration server that is adapted to configure the cluster associated with the node and at least one other cluster, sending a request for configuration information to the common configuration server, and receiving configuration information from the common configuration server.
    Type: Application
    Filed: December 29, 2014
    Publication date: December 1, 2016
    Applicant: Telefonaktiebolaget L M Ericsson (Publ)
    Inventors: Kermit QIU, Cedar CHEN, Thorsten HERBER, Johan SVEDBERG