Patent classifications
H04W24/10
System and method for hierarchical paging, cell selection and cell reselection
In one embodiment, a policy may be defined, which specifies that an operation be performed over a first set of channels before being performed over a second set of channels different than the first set of channels. The first set of channels may be associated with a first set of frequencies, and the second set of channels may be associated with a second set of frequencies. A network device may perform paging according to the defined policy. A user equipment (UE) may perform paging, page monitoring, cell selection triggered by paging, or cell reselection triggered by paging according to the policy. The policy may be hardcoded, pre-configured or dynamically configured using signaling messages.
System and method for hierarchical paging, cell selection and cell reselection
In one embodiment, a policy may be defined, which specifies that an operation be performed over a first set of channels before being performed over a second set of channels different than the first set of channels. The first set of channels may be associated with a first set of frequencies, and the second set of channels may be associated with a second set of frequencies. A network device may perform paging according to the defined policy. A user equipment (UE) may perform paging, page monitoring, cell selection triggered by paging, or cell reselection triggered by paging according to the policy. The policy may be hardcoded, pre-configured or dynamically configured using signaling messages.
COMMUNICATIONS DEVICE, INFRASTRUCTURE EQUIPMENT, CORE NETWORK ELEMENT AND METHODS FOR MINIMIZATION OF DRIVE TESTS, MDT, REPORT
A method of operating a communications device in a wireless communications network, the method comprising: measuring received signals transmitted in a first cell at a first location to generate a measurement result, wherein the communications device is not permitted to access the first cell, and transmitting in a second cell a minimization of drive tests (MDT) report based on the measurement result, the report comprising an indication of the first location.
COMMUNICATIONS DEVICE, INFRASTRUCTURE EQUIPMENT, CORE NETWORK ELEMENT AND METHODS FOR MINIMIZATION OF DRIVE TESTS, MDT, REPORT
A method of operating a communications device in a wireless communications network, the method comprising: measuring received signals transmitted in a first cell at a first location to generate a measurement result, wherein the communications device is not permitted to access the first cell, and transmitting in a second cell a minimization of drive tests (MDT) report based on the measurement result, the report comprising an indication of the first location.
REPORTING OCCURRENCE OF AN EVENT IN A MOBILE COMMUNICATION NETWORK
For data collection, apparatuses, methods, and systems are disclosed. One apparatus 800 includes a transceiver 825 that receives 905 a first request from a network analytics function to monitor and report occurrences of a first event. The apparatus 800 includes a processor 805 that identifies 910 a first type of network function in a mobile communication network that reports occurrence of the first event. The processor 805 sends 915 a second request to at least one network function of the first type to monitor and report occurrences of the first event and relays 920 reports of occurrence of the first event from the at least one network function to the network analytics function.
REPORTING OCCURRENCE OF AN EVENT IN A MOBILE COMMUNICATION NETWORK
For data collection, apparatuses, methods, and systems are disclosed. One apparatus 800 includes a transceiver 825 that receives 905 a first request from a network analytics function to monitor and report occurrences of a first event. The apparatus 800 includes a processor 805 that identifies 910 a first type of network function in a mobile communication network that reports occurrence of the first event. The processor 805 sends 915 a second request to at least one network function of the first type to monitor and report occurrences of the first event and relays 920 reports of occurrence of the first event from the at least one network function to the network analytics function.
LOW LAYER RADIO ACCESS TECHNOLOGY (RAT)-INDEPENDENT MEASUREMENT REPORTING
Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives, over a wireless communication network operating in accordance with a first radio access technology (RAT), a configuration to provide at least one positioning state information (PSI) report, the first RAT associated with at least one first positioning technology, the configuration associated with at least one second RAT, at least one second positioning technology, or both to be used to estimate a location of the UE, obtains at least a first set of positioning measurements using the at least one second RAT, the at least one second positioning technology, or both, and transmits the at least one PSI report on physical resources allocated for a physical uplink or sidelink channel of the first RAT, the at least one PSI report including at least the first set of positioning measurements.
LOW LAYER RADIO ACCESS TECHNOLOGY (RAT)-INDEPENDENT MEASUREMENT REPORTING
Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives, over a wireless communication network operating in accordance with a first radio access technology (RAT), a configuration to provide at least one positioning state information (PSI) report, the first RAT associated with at least one first positioning technology, the configuration associated with at least one second RAT, at least one second positioning technology, or both to be used to estimate a location of the UE, obtains at least a first set of positioning measurements using the at least one second RAT, the at least one second positioning technology, or both, and transmits the at least one PSI report on physical resources allocated for a physical uplink or sidelink channel of the first RAT, the at least one PSI report including at least the first set of positioning measurements.
Receiver Assisted Directional Channel Sensing for NR-U
A first group embodiments provide a method performed by a network node (NN) in a wireless network comprising responsive to a DL data intended for a user equipment (UE), transmitting a first short signal burst to the UE over a channel using a directional beam, and based on detecting a first response to the first short signal burst from the UE indicating that the channel is available, transmitting at least a portion of the DL data to the UE over the channel using the directional beam. A second group embodiments provide a method performed by a NN comprising determining availability of a channel between the network node and the UE using a directional beam, based on determining that the channel is available, transmitting a first resource grant for transmission of a UL data by the UE, and receiving the UL data from the UE over the channel using the directional beam.
Receiver Assisted Directional Channel Sensing for NR-U
A first group embodiments provide a method performed by a network node (NN) in a wireless network comprising responsive to a DL data intended for a user equipment (UE), transmitting a first short signal burst to the UE over a channel using a directional beam, and based on detecting a first response to the first short signal burst from the UE indicating that the channel is available, transmitting at least a portion of the DL data to the UE over the channel using the directional beam. A second group embodiments provide a method performed by a NN comprising determining availability of a channel between the network node and the UE using a directional beam, based on determining that the channel is available, transmitting a first resource grant for transmission of a UL data by the UE, and receiving the UL data from the UE over the channel using the directional beam.