Patents by Inventor Joey Chou

Joey Chou 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: 20200322781
    Abstract: The present disclosure provides systems for instantiating and terminating a MME VNF. The MME VNF is instantiated and/or terminated using an EM, a NM, a VNFM, a VIM, a NFVO and/or a catalog. Instantiating an MME VNF includes on-boarding the VNF package, creating a managed element, executing the enabled VNF package, instantiating the MME VNF instance, creating the MME function and modifying the MME pool to add the MME VNF instance. Terminating the MME VNF includes decommissioning the MME VNF services, modifying the MME pool to remove the MME VNF from the MME pool, and terminating the MME VNF instance.
    Type: Application
    Filed: March 16, 2020
    Publication date: October 8, 2020
    Inventor: Joey Chou
  • Patent number: 10798567
    Abstract: Embodiments of an Evolved Node-B (eNB), shared spectrum controller and methods for communication in shared spectrum are generally described herein. A mobile network shared spectrum controller may operate as part of a domain of a mobile network. A public shared spectrum controller may operate externally to the mobile network domain. The mobile network shared spectrum controller and the public shared spectrum controller may operate cooperatively to perform operations of a shared spectrum controller, such as management of secondary usage of shared spectrum by a group of eNBs. The mobile network shared spectrum controller may obfuscate at least a portion of network configuration information from the public shared spectrum controller to enable maintenance of confidential information within the mobile network domain.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: October 6, 2020
    Assignee: Apple Inc.
    Inventors: Biljana Badic, Markus Dominik Mueck, Srikathyayani Srikanteswara, Joey Chou
  • Patent number: 10743288
    Abstract: Embodiments use the principles of self-organizing networks to allocate resources to allow spectrum owners to share spectrum with wireless carriers according to defined license conditions. A spectrum licensee holds the licensing conditions of the spectrum licensed by the spectrum owners. This licensed spectrum is referred to as secondary spectrum. A self-organizing network server requests access to secondary spectrum. The spectrum licensee grants access to the secondary spectrum along with the licensing conditions for access. The self-organizing network server monitors the conditions associated with the license and/or delegates the responsibility for monitoring conditions associated with the license to others. When the license conditions are met, enhanced Node B systems may begin using the secondary spectrum according to the license conditions. When the license conditions are no longer met, enhanced Node B systems discontinue use of the secondary spectrum.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: August 11, 2020
    Assignee: Apple Inc.
    Inventors: Joey Chou, Muthaiah Venkatachalam
  • Patent number: 10721781
    Abstract: Embodiments of an Evolved Node-B (eNB) and methods of communication are disclosed herein. The eNB may receive, from an element manager (EM), control signaling that indicates a wireless local area network (WLAN) mobility set that comprises one or more access points (APs) that are controlled by a WLAN termination (WT) entity. The WLAN mobility set may be for a Long Term Evolution WLAN aggregation (LWA) in which the eNB 104 is to configure indirect communication between the eNB and a UE via at least one of the APs of the WLAN mobility set. The eNB may transfer, to the WT entity, a downlink protocol data unit (PDU) to be forwarded to one of the APs of the WLAN mobility set for transmission to the UE as part of the LWA. The downlink PDU may be received from an S-GW.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: July 21, 2020
    Assignee: Apple Inc.
    Inventors: Yizhi Yao, Joey Chou
  • Publication number: 20200221380
    Abstract: Embodiments of systems and techniques are described for determining inter-radio access technology (inter-RAT) coverage for energy saving management (ESM). In some embodiments, a network management (NM) apparatus may determine that a source cell of a network of a first RAT is triggered to activate an energy saving state and that the source cell is partially overlapped by each of a plurality of cells of one or more networks of one or more RATs different from the first RAT. The NM apparatus may instruct the source cell to activate the energy saving state when a combination of the plurality of cells provides coverage of the source cell. Other embodiments may be described and claimed.
    Type: Application
    Filed: January 3, 2020
    Publication date: July 9, 2020
    Applicant: Apple Inc.
    Inventor: Joey CHOU
  • Patent number: 10686651
    Abstract: End-to-end techniques for creating PM (Performance Measurement) thresholds at a NFVI (Network Function Virtualization Infrastructure) are discussed. In various aspects, techniques are discussed for: creating PM jobs at the NFVI based on a request from a NM (Network Manager), creating thresholds to monitor PM data collected in connection with PM jobs based on a request from the NM, subscribing the NM to TC (threshold crossing) notifications based on a request from the NM, and reporting TC notifications to the NM.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: June 16, 2020
    Assignee: Apple Inc.
    Inventors: Joey Chou, Xuesong Wang
  • Patent number: 10673682
    Abstract: Apparatus, systems, and methods create, modify, and delete managed objects utilized by VNF lifecycle management automatically are disclosed and claimed. Other examples are also disclosed and claimed.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: June 2, 2020
    Assignee: INTEL CORPORATION
    Inventors: Joey Chou, Stephen Gooch, Kapil Sood, Brian J. Skerry
  • Publication number: 20200112861
    Abstract: This disclosure describes systems, methods, and apparatuses related to enhanced network slice management. An apparatus may identify a first network slice instance management action request. The apparatus may identify a second network slice instance management action request. The apparatus may determine a coordination between the first modification and the second modification based on a received policy.
    Type: Application
    Filed: April 25, 2018
    Publication date: April 9, 2020
    Inventors: Yizhi Yao, Joey Chou
  • Publication number: 20200110627
    Abstract: This disclosure describes systems, methods, and devices related to centralized unit (CU) and distributed unit (DU) connection in virtualized access network (RAN) system. An device may determine a network service (NS) instance associated with a network service descriptor (NSD). The device may determine latency attributes and bandwidth attributes associated with one or more virtual links associated with an interface between a first component of the device and a second component of the device. The device may cause to send an onboarding request to a network function virtualization orchestrator (NFVO), wherein the onboarding request comprises the latency attributes and the bandwidth attributes. The device may determine an onboarding response received from the NFVO.
    Type: Application
    Filed: April 24, 2018
    Publication date: April 9, 2020
    Inventors: Joey Chou, Yizhi Yao
  • Patent number: 10616082
    Abstract: Examples may include techniques for monitoring virtual network functions or network functions virtualization infrastructure. Examples include receiving performance measurement data from virtualized network functions arranged to support a network service or from network functions virtualization infrastructure composed to support the virtualized network functions. In some examples, corrective actions such as virtualized network function lifecycle management operations are initiated based on the received performance measurement data.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: April 7, 2020
    Assignee: Apple Inc.
    Inventors: Joey Chou, Muthaiah Venkatachalam
  • Publication number: 20200104154
    Abstract: This disclosure describes systems, methods, and apparatuses related to network function virtualization infrastructure (NFVI) performance. An apparatus may receive performance data from a network function virtualization infrastructure (NFVI) associated with one or more virtualized resources (VRs) of the NFVI. The apparatus may determine a collection method based on the received performance data. The apparatus may determine a performance measurement associated with the collection method. The apparatus may perform the performance measurement using the received performance data and the collection method. The apparatus may generate one or more outputs based on the performance measurement. The apparatus may cause to send the one or more outputs to a VNF manager (VNFM).
    Type: Application
    Filed: April 23, 2018
    Publication date: April 2, 2020
    Inventor: Joey Chou
  • Publication number: 20200107199
    Abstract: Embodiments of an Evolved Node-B (eNB), shared spectrum controller and methods for communication in shared spectrum are generally described herein. A mobile network shared spectrum controller may operate as part of a domain of a mobile network. A public shared spectrum controller may operate externally to the mobile network domain. The mobile network shared spectrum controller and the public shared spectrum controller may operate cooperatively to perform operations of a shared spectrum controller, such as management of secondary usage of shared spectrum by a group of eNBs. The mobile network shared spectrum controller may obfuscate at least a portion of network configuration information from the public shared spectrum controller to enable maintenance of confidential information within the mobile network domain.
    Type: Application
    Filed: September 6, 2019
    Publication date: April 2, 2020
    Inventors: Biljana Badic, Markus Dominik Mueck, Srikathyayani Srikanteswara, Joey Chou
  • Publication number: 20200089589
    Abstract: Techniques for generating and communicating performance measurements related to virtualized resources (VRs) are discussed. A first set of embodiments discusses relate to generating and communicating 3GPP NF performance measurements related to VR. A second set of embodiments relate to generating and communication VR-related performance measurements over specific reference points (e.g., Ve-Vnfm-em, Or-Vnfm, Or-Vi, Os-Ma-nfvo, etc.) of a management architecture for network function virtualization (NFV).
    Type: Application
    Filed: June 7, 2018
    Publication date: March 19, 2020
    Inventors: Joey Chou, Yizhi Yao
  • Patent number: 10595190
    Abstract: The present disclosure provides systems for instantiating and terminating a MME VNF. The MME VNF is instantiated and/or terminated using an EM, a NM, a VNFM, a VIM, a NFVO and/or a catalog. Instantiating an MME VNF includes on-boarding the VNF package, creating a managed element, executing the enabled VNF package, instantiating the MME VNF instance, creating the MME function and modifying the MME pool to add the MME VNF instance. Terminating the MME VNF includes decommissioning the MME VNF services, modifying the MME pool to remove the MME VNF from the MME pool, and terminating the MME VNF instance.
    Type: Grant
    Filed: December 23, 2015
    Date of Patent: March 17, 2020
    Assignee: Apple Inc.
    Inventor: Joey Chou
  • Publication number: 20200045673
    Abstract: Embodiments use the principles of self-organizing networks to allocate resources to allow spectrum owners to share spectrum with wireless carriers according to defined license conditions. A spectrum licensee holds the licensing conditions of the spectrum licensed by the spectrum owners. This licensed spectrum is referred to as secondary spectrum. A self-organizing network server requests access to secondary spectrum. The spectrum licensee grants access to the secondary spectrum along with the licensing conditions for access. The self-organizing network server monitors the conditions associated with the license and/or delegates the responsibility for monitoring conditions associated with the license to others. When the license conditions are met, enhanced Node B systems may begin using the secondary spectrum according to the license conditions. When the license conditions are no longer met, enhanced Node B systems discontinue use of the secondary spectrum.
    Type: Application
    Filed: August 14, 2019
    Publication date: February 6, 2020
    Inventors: Joey Chou, Muthaiah Venkatachalam
  • Publication number: 20200044919
    Abstract: Embodiments of the present disclosure describe methods and apparatuses for lifecycle management parameter modeling for virtual network functions.
    Type: Application
    Filed: September 29, 2017
    Publication date: February 6, 2020
    Inventors: Yizhi YAO, Joey CHOU
  • Publication number: 20200034165
    Abstract: Examples provide an apparatus for instantiating a virtualised part of a next generation Node B, gNB, comprising a Network Functions Virtualisation Orchestrator, operable to carry out any one or more tasks including on-boarding an VNF package, on-boarding a PNF Descriptor on-boarding a Network Service Descriptor, enabling the VNF package, enabling the Network Service Descriptor, and sending appropriate responses to a Network Manager. Examples also provide corresponding methods.
    Type: Application
    Filed: March 12, 2018
    Publication date: January 30, 2020
    Inventors: Joey Chou, Yizhi Yao
  • Publication number: 20200021487
    Abstract: Systems and methods of managing creation and configuration for 5G networks, NFs and NSSIs are provided. An instantiation or configuration request received from a managed entity respectively instantiates or configures the appropriate element. For NF instantiation, when the NF has a virtualized part to be instantiated by a VNF, interaction with an NFV MANO system instantiates the VNF is followed by NF instantiation notification and MOI creation for the NF. For NF configuration, the NF is configured and notification provided thereof. For network instantiation, after reception of a network creation request, interaction with the system to instantiate a NS that realizes the network is followed by determination that a new VNF associated with the NS has been instantiated, creation of a NF (constituting the network) MOI is realized by the new VNF, and NF configuration. For NSSI creation, a NF constituting the NSSI is created and configured.
    Type: Application
    Filed: March 8, 2019
    Publication date: January 16, 2020
    Inventors: Yizhi Yao, Joey Chou
  • Publication number: 20200014582
    Abstract: Embodiments of a Network Manager (NM), a (NFVO), and methods of communication are disclosed herein. The NM may transfer, to the NFVO, an update NS request message to update the NS instance based on the new NSD. The NM may encode the update NS request message to include: an nsInstanceID parameter that identifies the NS instance, and an updateType parameter that indicates a type of update for the NS instance. One value of “AssocPnfWithPnfProfile” for the updateType parameter may indicate a request to associate the PNF of the NS instance with a new or updated PNF profile indicated by the new NSD. Another value of “AssocVnfWithVnfProfile” for the updateType parameter may indicate a request to associate the VNF of the NS instance with a new or updated VNF profile indicated by the new NSD.
    Type: Application
    Filed: July 12, 2019
    Publication date: January 9, 2020
    Inventors: Joey Chou, Yizhi Yao
  • Patent number: 10531429
    Abstract: In one embodiment, the present disclosure provides a self-optimizing network (SON) coordination module that includes a conflict detection module configured to receive operational information from at least one capacity and coverage optimization (CCO) module and at least one of an energy savings management (ESM) and/or a cell outage compensation (COC) module, wherein the at least one CCO module and the at least one of the ESM module and/or the COC module are associated with at least one eNodeB (eNB) in communication with the conflict detection module. The conflict detection module is configured to determine a conflict between operational information of the CCO module and at least one of the ESM module and/or the COC module. The SON coordination module also includes a conflict resolution module configured to resolve a conflict between the operational information of the CCO module and at least one of the ESM module and/or the COC module based on, at least in part, one or more conflict resolution rules.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: January 7, 2020
    Assignee: Intel IP Corporation
    Inventor: Joey Chou