Patents by Inventor Chang H Shan

Chang H Shan 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).

  • TECHNIQUES FOR USER PLANE CONGESTION MITIGATION
    Publication number: 20180184417
    Abstract: Various embodiments are generally directed to improved techniques for UPCON mitigation. In one embodiment, for example, an evolved node B (eNB) may comprise a processor circuit, a detection component for execution by the processor circuit to detect user plane congestion between an evolved universal mobile telecommunications system (UMTS) terrestrial radio access network (E-UTRAN) and a serving gateway (S-GW) of an evolved packet core (EPC), and a configuration component for execution by the processor circuit to select a set of user equipment (UEs) served by the E-UTRAN and the S-GW and send a request to utilize an alternate S-GW of the EPC to serve the set of UEs while maintaining a current packet data network (PDN) gateway (P-GW) for the set of UEs. Other embodiments are described and claimed.
    Type: Application
    Filed: February 6, 2017
    Publication date: June 28, 2018
    Applicant: Intel Corporation
    Inventors: Chang H SHAN, Muthaiah VENKATACHLAM, Eric SIOW, Puneet K. JAIN
  • Techniques for user plane congestion mitigation
    Patent number: 9603104
    Abstract: Various embodiments are generally directed to improved techniques for UPCON mitigation. In one embodiment, for example, an evolved node B (eNB) may comprise a processor circuit, a detection component for execution by the processor circuit to detect user plane congestion between an evolved universal mobile telecommunications system (UMTS) terrestrial radio access network (E-UTRAN) and a serving gateway (S-GW) of an evolved packet core (EPC), and a configuration component for execution by the processor circuit to select a set of user equipment (UEs) served by the E-UTRAN and the S-GW and send a request to utilize an alternate S-GW of the EPC to serve the set of UEs while maintaining a current packet data network (PDN) gateway (P-GW) for the set of UEs. Other embodiments are described and claimed.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: March 21, 2017
    Assignee: INTEL CORPORATION
    Inventors: Chang H Shan, Muthaiah Venkatachlam, Eric Siow, Puneet K. Jain
  • TECHNIQUES FOR USER PLANE CONGESTION MITIGATION
    Publication number: 20150201352
    Abstract: Various embodiments are generally directed to improved techniques for UPCON mitigation. In one embodiment, for example, an evolved node B (eNB) may comprise a processor circuit, a detection component for execution by the processor circuit to detect user plane congestion between an evolved universal mobile telecommunications system (UMTS) terrestrial radio access network (E-UTRAN) and a serving gateway (S-GW) of an evolved packet core (EPC), and a configuration component for execution by the processor circuit to select a set of user equipment (UEs) served by the E-UTRAN and the S-GW and send a request to utilize an alternate S-GW of the EPC to serve the set of UEs while maintaining a current packet data network (PDN) gateway (P-GW) for the set of UEs. Other embodiments are described and claimed.
    Type: Application
    Filed: November 5, 2013
    Publication date: July 16, 2015
    Inventors: Chang H Shan, Muthaiah Venkatachalam, Eric Siow, Puneet K. Jaim