Patent classifications
H04W24/02
Method and Apparatus of Handling Coordinated Association in a Wireless Network with Multiple Access Points
A method and an apparatus for handling coordinated association in a wireless network with multiple access points are described. A method comprises receiving network parameters, determining a plurality of AP-STA associations, and sending the plurality of associations to the STAs. An apparatus includes controlling, managing, and optimization modules implementing the method of handling coordinated association in a wireless network.
SYSTEM AND METHOD FOR DELIVERING QUALITY OF SERVICE
A method for delivering quality of service to a moving user equipment in a computer network, the method including: identifying a moving user equipment on the computer network; predicting a path of travel for the user equipment; determining a load of a cell in the path of travel; determining a traffic action response based on the load of the cell; and providing the traffic action. A system for delivering quality of service to a moving user equipment in a computer network, the system including: a location module configured to identify a moving user equipment on the computer network; an analysis module configured to predict a path of travel for the user equipment; a load module configured to determine a load of a cell in the path of travel; and a traffic action module configured to determine a traffic action response based on the load of the cell and provide for the traffic action.
AUTOMATICALLY USING CONFIGURATION MANAGEMENT ANALYTICS IN CELLULAR NETWORKS
A method includes partitioning a set of configuration management (CM) data for one or more cellular network devices into multiple distinct time intervals, each time interval associated with a distinct set of CM settings at the one or more cellular network devices, the CM data comprising multiple CM parameters. The method also includes determining a regression model based on the set of CM data. The method also includes applying the regression model to compute a distinct set of scores and compare the set of scores to estimate whether a performance of the one or more cellular network devices has changed during a second time interval relative to a first time interval.
AUTOMATICALLY USING CONFIGURATION MANAGEMENT ANALYTICS IN CELLULAR NETWORKS
A method includes partitioning a set of configuration management (CM) data for one or more cellular network devices into multiple distinct time intervals, each time interval associated with a distinct set of CM settings at the one or more cellular network devices, the CM data comprising multiple CM parameters. The method also includes determining a regression model based on the set of CM data. The method also includes applying the regression model to compute a distinct set of scores and compare the set of scores to estimate whether a performance of the one or more cellular network devices has changed during a second time interval relative to a first time interval.
SELF-HEALING OF REPEATER FORMATION IN A NETWORK
An example method includes, in response to receiving a gateway heartbeat message from a lighting system non-connected gateway RF node, incrementing a gateway heartbeat counter. In response to receiving a repeater RF node heartbeat message from a network RF node of lighting system non-connected network RF nodes set to a repeater role, incrementing a repeater heartbeat counter. In response to a cycle time exceeding a cycle time timeout, the gateway heartbeat counter not exceeding a gateway heartbeat threshold, and the repeater heartbeat counter exceeding a repeater heartbeat threshold, selecting a selected network RF node of the RF nodes set to the repeater role. Transmitting, via an extended star wireless network, a registration message to the selected network RF node. In response to transmitting the registration message and having a network RF node role state set to an unconnected role, setting the network RF node role state to a connected role.
SELF-HEALING OF REPEATER FORMATION IN A NETWORK
An example method includes, in response to receiving a gateway heartbeat message from a lighting system non-connected gateway RF node, incrementing a gateway heartbeat counter. In response to receiving a repeater RF node heartbeat message from a network RF node of lighting system non-connected network RF nodes set to a repeater role, incrementing a repeater heartbeat counter. In response to a cycle time exceeding a cycle time timeout, the gateway heartbeat counter not exceeding a gateway heartbeat threshold, and the repeater heartbeat counter exceeding a repeater heartbeat threshold, selecting a selected network RF node of the RF nodes set to the repeater role. Transmitting, via an extended star wireless network, a registration message to the selected network RF node. In response to transmitting the registration message and having a network RF node role state set to an unconnected role, setting the network RF node role state to a connected role.
APPARATUS AND METHOD FOR UPDATING UE PARAMETERS BASED ON CONTROL PLANE
A unified data management function (UDM) in a communication system including: a processor, a memory, and a communication device, wherein the processor executes a program stored in the memory to perform: determining an update of a UE parameter of a terminal to update the UE parameter and notifying the updated UE parameter to an AMF connected to the terminal by invoking a service operation for an SDM notification is provided.
DETERMINING NETWORK RELIABILITY USING MESSAGE SUCCESS RATES
One embodiment of the present invention sets forth a technique for evaluating connections between nodes in a mesh network. The technique includes determining, at a first node, one or more first accumulated message success rates associated with transmitting messages from the first node to a target destination within the mesh network via an established parent node and with receiving messages from the target destination via the established parent node; determining, based on the one or more first accumulated message success rates, that a search for a different parent node should be performed; identifying a plurality of potential parent nodes; computing, for each potential parent node, one or more second accumulated message success rates associated with transmitting messages from the first node to a target destination within the mesh network via the potential parent node and with receiving messages from the target destination via the potential parent node; and based on the second accumulated message success rates, selecting a new parent node from the plurality of potential parent nodes or maintaining the established parent node
Dynamic modification of antenna beamforming functionality
Methods and systems are provided for dynamically disabling beamforming functionality of a first frequency band. The first frequency band is determined to have beamforming enabled. The user device is detected as being connected to the first frequency band for access to a wireless telecommunications network. A first fading channel measurement of the first frequency band is determined to be above a threshold. In response to determining that the first fading channel measurement is above the threshold, beamforming of the first frequency band is dynamically disabled.
Techniques for self-interference cancelation
Methods, systems, and devices for wireless communications are described. A first wireless node may transmit, to a control node, an indication of a capability of the first wireless node to perform one or more self-interference cancelation (SIC) procedures between a first antenna array of the first wireless node and a second antenna array of the first wireless node. The first wireless node may receive, from the control node in response to the indication of the capability, a configuration for the first wireless node to use to perform a SIC procedure of the one or more SIC procedures for full-duplex communications. The first wireless node may then communicate, according to the received configuration, with the control node, a control node, or any combination thereof, using the first antenna array and the second antenna array.