METHOD AND SYSTEM FOR EVENT DETECTION BASED ON VEHICULAR MOBILE SENSORS AND MEC SYSTEM

    公开(公告)号:US20200137535A1

    公开(公告)日:2020-04-30

    申请号:US16174958

    申请日:2018-10-30

    Abstract: A method, a device, and a non-transitory storage medium are described in which an event detection service is provided. A network device of a Multi-access Edge Computing network receives sensed data from vehicular devices and metadata. The network device is pre-configured with criteria information to detect events including events pertaining to public safety. The network device also can be remotely triggered to detect customized events. The network device may trigger vehicular devices to capture sensed data. The network device may receive and analyze the sensed data and the metadata, and determine whether the customized event is detected.

    Dynamic network slice resolution
    63.
    发明授权

    公开(公告)号:US10484874B2

    公开(公告)日:2019-11-19

    申请号:US16426283

    申请日:2019-05-30

    Abstract: A first device can receive an attach request that includes information associated with a user device. The user device can provide the attach request to request access to a network. The first device can provide, to a second device and using the information associated with the user device, a request for information associated with a group identifier that is associated with the user device. The first device can receive, from the second device, the information associated with the group identifier that is associated with the user device based on providing the request for information associated with the group identifier. The first device can determine a network slice identifier that is associated with the user device based on the information associated with the group identifier that is associated with the user device. The first device can permit the user device to access a network slice, of the network, that is associated with the network slice identifier based on determining the network slice identifier.

    SYSTEM AND METHOD FOR LIGHTWEIGHT-MACHINE-TO-MACHINE DEVICE REGISTRATION AND ASSIGNMENT

    公开(公告)号:US20190327341A1

    公开(公告)日:2019-10-24

    申请号:US16502486

    申请日:2019-07-03

    Abstract: A method assigns a bootstrap server for wireless devices in a machine-to-machine environment. The method includes receiving, by a network device in a wireless access network and from a wireless device, a first request for a bootstrap server identifier. The method also includes providing, to the wireless device, a response including an address for a carrier-specific bootstrap server device. The method also includes receiving, by the carrier-specific bootstrap server device, a request for management server connection information. The request is submitted by the wireless device using the bootstrap server identifier. The method further includes assigning, by the carrier-specific bootstrap server device, the wireless device to a management server of a group of management servers and sending connection information for the management server to the wireless device.

    DYNAMIC SERVICE AND POLICY CONTROL BASED ON RADIO CONDITION NOTIFICATIONS

    公开(公告)号:US20190281502A1

    公开(公告)日:2019-09-12

    申请号:US16404249

    申请日:2019-05-06

    Abstract: A system, method, and computer-readable medium provide for detecting, by a radio access network (RAN) device, a change in local radio conditions corresponding to an availability of a radio acceleration technology with respect to a subscriber data session; transmitting, based on the detected change, a signaling message including radio condition notification (RCN) data to a core network device; receiving instructions to apply a service rule to the subscriber data session, wherein the service rule corresponds to the RCN data; and applying the service rule to the subscriber data session.

    Dynamic network slice resolution
    66.
    发明授权

    公开(公告)号:US10341872B2

    公开(公告)日:2019-07-02

    申请号:US15699390

    申请日:2017-09-08

    Abstract: A first device can receive an attach request that includes information associated with a user device. The user device can provide the attach request to request access to a network. The first device can provide, to a second device and using the information associated with the user device, a request for information associated with a group identifier that is associated with the user device. The first device can receive, from the second device, the information associated with the group identifier that is associated with the user device based on providing the request for information associated with the group identifier. The first device can determine a network slice identifier that is associated with the user device based on the information associated with the group identifier that is associated with the user device. The first device can permit the user device to access a network slice, of the network, that is associated with the network slice identifier based on determining the network slice identifier.

    Simplified carrier migration using alias access point identification

    公开(公告)号:US10278110B2

    公开(公告)日:2019-04-30

    申请号:US15695360

    申请日:2017-09-05

    Inventor: James Mathison

    Abstract: A mobility management node, in a first wireless carrier network, receives a connection request that includes a first Access Point Name (APN) that is invalid in the first wireless carrier network, wherein the connection request originated from a wireless device. The mobility management node obtains a set of first APNs that map the first APN, and other APNs, that are invalid in the first wireless carrier network, and translates the first APN to a second APN corresponding to the first wireless carrier network using the set of first APNs. The mobility management node uses the second APN in signaling associated with a connection, between the wireless device and the first wireless carrier network.

    UNIVERSAL GUTI FOR SIMPLIFIED DEVICE ONBOARDING

    公开(公告)号:US20190058988A1

    公开(公告)日:2019-02-21

    申请号:US15985003

    申请日:2018-05-21

    Abstract: A method includes determining, by a user equipment (UE) device, whether subscriber identification profile (SIDP) is stored within the UE device; sending, from the UE device, an attach request along with a universal globally unique temporary identifier (UGUTI) to a mobility management entity (MME) within a network, upon determining that the subscriber identification profile is not stored in the UE device; receiving, at the UE device, an authorization to attach to the network in response to the attach request; and accessing, by the UE device, the network in accordance with a pre-provisioned profile associated with the UGUTI, where the pre-provisioned profile limits access to the network.

    System and method for enhanced network event monitoring and reporting

    公开(公告)号:US10158524B2

    公开(公告)日:2018-12-18

    申请号:US15429644

    申请日:2017-02-10

    Abstract: A device may detect an event associated with a user device. The event may include at least one of a data reachability event, a loss of connectivity event, or a loss of reachability event. The device may determine, based on detecting the event, event information associated with the event. The event information may include information that identifies a type of a packet data network (PDN) connection when the event includes a data reachability event. The event information may include information that identifies a reason for detachment from a network when the event includes a loss of connectivity event. The event information may include information indicating that one or more PDN connections have been closed when the event includes a loss of reachability event. The device may provide the event information for reporting to one or more devices that are to receive event reports associated with the user device.

Patent Agency Ranking