H04W36/00835

Apparatus and method for controlling a terminal accessing a base station in broadband wireless communication system

A circuit includes a controller to determine whether to prohibit entry of an end unit to a base station in a wireless communication network, the controller configured to process a media access control (MAC) management message that includes a timer value, the timer value designating a time period during which entry is prohibited.

De-prioritizing LTE anchor cell based on NR cell measurements

Systems and methods are disclosed for de-prioritizing an LTE anchor cell based on NR cell measurements. A UE may register on a first cell of a first Radio Access Technology (RAT), process a configuration message from a network prioritizing an anchor band of the first RAT, perform a first cell reselection from the first cell to a second cell of the first RAT that is in the anchor band, and perform cell measurements on one or more cells of a second RAT. In response to determining that none of the cell measurements for the one or more cells of the second RAT exceeds a threshold, the UE de-prioritizes the second cell in ranked cell prioritization data and performs a second cell reselection from the second cell of the first RAT to another cell of the first RAT based on the ranked cell prioritization data.

Methods, systems, and devices for detecting a neighboring base station to perform a handover for an unmanned aerial vehicle in a mobile network

Aspects of the subject disclosure may include, for example, receiving a notification from a serving base station regarding a communication device over a mobile network indicating discovery of a target base station, and obtaining a device type of the communication device and a first cell identifier of the target base station. Further embodiments include providing instructions to the serving base station to request the communication device to obtain a second cell identifier of the target base station, and obtaining the second cell identifier of the target base station from the serving base station over the mobile network. Additional embodiments include providing instructions to the serving base station to generate a communication link between the serving base station and the target base station based on the second cell identifier. Other embodiments are disclosed.

Pre-steering traffic within a telecommunications network
11558799 · 2023-01-17 · ·

Systems and methods are described herein for pre-steering traffic within a telecommunications network. In some embodiments, the systems and methods pre-steer traffic by steering user devices to optimal or suitable frequency bands of a network before the user devices begin streaming content and/or performing other actions via the network.

METHOD FOR NETWORK OPTIMIZATION OF A CELLULAR NETWORK
20230011159 · 2023-01-12 · ·

Provided is a method for a first base station operating with a cellular network, covering a first cell area and being connectively coupled to a second base station supporting beamforming, covering a second cell area, wherein a plurality of user equipments is located in said first cell area. It includes sending a message representative of an instruction to perform at least one automatic neighbor relation measurement to at least one of the plurality of user equipments located in said first cell area, receiving at least one automatic neighbor relation message from said at least one user equipment, and omitting said at least one user equipment from further considering for further automatic neighbor relation evaluation, when said automatic neighbor relation message indicates that said user equipment is located outside of the second cell area.

METHOD AND NETWORK APPARATUS FOR GENERATING REAL-TIME RADIO COVERAGE MAP IN WIRELESS NETWORK

Embodiments herein provide a method for generating a real-time radio coverage map in a wireless network by a network apparatus. The method includes: receiving real-time geospatial information from one or more geographical sources in the wireless network; determining handover information of at least one user equipment (UE) in the wireless network from a plurality of base stations based on the real-time geospatial information; and generating the real-time radio coverage map based on the handover information of at least one UE and the real-time geospatial information.

SYSTEM AND METHOD FOR GENERATING AND USING A DIFFERENTIATED NEIGHBOR LIST

Disclosed are systems and methods for providing a differentiated neighbor list that can be individually generated for a specific service (e.g., per service) based on network service information, which can include, but is not limited to, a user equipment (UE) group identifier (ID), network slicing and/or quality of service (QoS) flow, and the like. Neighbors within the differentiated list can be characterized based on, but not limited to, service types, distance to devices, transport costs, service locations, and the like, or some combination thereof. The disclosed framework can generate and dynamically update a differentiated neighbor list for specific types of services so that optimal neighbor selection is performed for the type of service a UE is operating within to ensure that a network connection is maintained at a threshold satisfying QoS.

TRAIN CONTROL SYSTEM, BASE STATION CONTROL DEVICE, GROUND WIRELESS BASE STATION, AND ON-VEHICLE WIRELESS STATION

A train control system enabling a train to smoothly travel while performing handover. The system includes an on-vehicle wireless station mounted on a train following a preceding train and connected to an on-vehicle control device of the train, ground wireless base stations capable of wirelessly communicating with the on-vehicle wireless station, and a base station control device to control the base stations. The ground wireless base station is located between the ground wireless base station with which the on-vehicle wireless station is communicating and the ground wireless base station forming a communication area including a travelling permission point determined by a position of the train. The base station control device reserves radio resources of the ground wireless base stations while communicating with the ground wireless base station.

SERVICE BASED CELL RE-SELECTION
20180014232 · 2018-01-11 ·

A first network node of a first frequency layer, acquires (201) information on services that are offered by a second network node at a second, different frequency layer. The second network node is within the coverage area of the first network node. The first network node broadcasts (202) a service advertisement message to at least one terminal device (UE) for advertising the services offered by the second network node at the second frequency layer.

Communication of Cell Configuration Parameters of an Unlicensed Cell
20230007546 · 2023-01-05 · ·

A first base station may receive, from a second base station, cell configuration parameters of one or more cells of the second base station. The cell configuration parameters may indicating at least one first information element (IE) indicating a first identifier of a first cell of the one or more cells, at least one second IE indicating that the first cell is an unlicensed cell, and at least one third IE indicating radio frequency channel number of the unlicensed cell. The first base station may send, to the second base station, a handover request message for a wireless device after receiving the cell configuration parameters.