H04W40/023

Method and apparatus for transmitting V2X message

Disclosed are a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT), which may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure relates to wireless communications technologies, and more particularly, a method and an apparatus for transmitting a vehicle to everything (V2X) message via an enhanced Multimedia Broadcast Multimedia Service (eMBMS) bearer.

Wireless communication device, wireless communication system, wireless communication method, and computer program product

According to one embodiment, a wireless communication device connected with a multi-hop network includes one or more processors. The processors communicate with a first parent node of the wireless communication device and with a child node of the wireless communication device. The processors transmit an instruction to restrict communication to the child node or do not receive data from the child node when receiving an abnormality notification indicating an abnormality from the first parent node.

Collective Intelligence-Based Cell Congestion Detection in Mobile Telecommunications Networks

Concepts and technologies disclosed herein are directed collective intelligence-based cell congestion detection in mobile telecommunications networks. According to some aspects of the concepts and technologies disclosed herein, a core network element or device application can detect cell congestion based upon Internet layer, transport layer, and application layer data, such as, for example, traffic type, volume, rate, latency, jitter, and the like. According to one aspect disclosed herein, a cell congestion detection (CCD) system can collect data from an Internet layer, a transport layer, and an application layer. The CCD system can apply a machine learning algorithm to the data to determine whether the cell is congested. According to another aspect the CCD system can collect the data that is associated with a specific application executed by a plurality of UE devices connected to a cell.

EMPLOYING SELF ORGANIZING NETWORK (SON) TECHNIQUES TO MANAGE DATA OVER CABLE SERVICE INTERFACE SPECIFICATION (DOCSIS) BACKHAUL FOR SMALL CELLS

A Centralized Self Organizing Network (C-SON) automation platform for managing a backhaul infrastructure in a telecommunication network. The C-SON automation platform monitors one or more backhaul utilization performance indicators corresponding to a backhaul infrastructure, which infrastructure transports data between one or more User Equipment (UE) connected to a small cell and a data network. The C-SON further receives subscriber data for at least one User Equipment (UE) and location data for the at least one UE from at least one Network Function (NF), and maps the at least one UE to a backhaul service flow and the small cell based on the subscriber data and the location data. The C-SON automation platform determines the backhaul utilization performance indicator exceeds a backhaul threshold limit for the backhaul service flow, and adjusts a bandwidth utilization of the backhaul infrastructure based on the backhaul utilization parameter exceeding the backhaul threshold limit.

A METHOD FOR UPDATING A NUMBER OF HOPS THAT IS TO BE USED FOR COMMUNICATION BETWEEN A PUBLISHER MESH NODE AND A SUBSCRIBER MESH NODE IN A WIRELESS MESH NETWORK
20200344667 · 2020-10-29 ·

A method of enabling a publisher mesh node to update a number of hops that is to be used for communication between said publisher mesh node and a subscriber mesh node in a wireless mesh network, wherein said method comprises the steps of periodically receiving, by said subscriber mesh node, broadcasted messages from said publisher mesh node, wherein said broadcasted messages comprise a number of hops that said broadcasted messages may traverse in said mesh network, determining, by said subscriber mesh node, that one or more periodically broadcasted messages have not been received, transmitting, by said subscriber mesh node in reply to said determination that one or more periodically broadcasted messages have not been received, a probe message to said publisher mesh node, wherein said probe message comprises a number of hops corresponding to a periodically broadcasted message that was received by said subscriber mesh node.

FACILITATING DYNAMIC SATELLITE AND MOBILITY CONVERGENCE FOR MOBILITY BACKHAUL IN ADVANCED NETWORKS
20200343969 · 2020-10-29 ·

Facilitating dynamic satellite and mobility convergence for mobility backhaul in advanced networks (e.g., 4G, 5G, 6G and beyond) is provided herein. Operations of a system can comprise determining that a group of user equipment devices are located in a defined geographic area and are consuming more than a defined level of resources of a wireless communications network based on an amount of network traffic received from the group of user equipment devices. The operations also can comprise configuring an integrated network comprising a first group of terrestrial network devices and a second group of satellite network devices. Further, the operations can comprise routing at least a portion of network traffic associated with the group of user equipment devices among the first group of terrestrial network devices and the second group of satellite network devices.

Coordinated Access to a Satellite Link Using Data Profiles

Apparatuses, methods, and systems for coordinated access to a satellite link through data profiles are disclosed. A method includes providing, by each of a plurality of hubs, a unique identifier to a network management element associated with a base station, wherein the providing includes wirelessly transmitting, by each of the hubs, the unique identifier to the base station through a wireless satellite link, receiving through the wireless satellite link, by each hub, one or more data profiles back from the network management element wherein each of the one or more data profiles correspond with one or more data sources associated with the hub, and controlling, by each hub, a timing of communication of the data for each of the one or more data sources from the hub to the base station through the wireless satellite link based on the data profile corresponding with the data source.

METHOD AND APPARATUS FOR POWER AUTOSCALING IN A RESOURCE-CONSTRAINED NETWORK
20200236639 · 2020-07-23 ·

An electronic device may adaptively manage power consumption associated with transmission and/or reception of signals by the electronic device, wherein the adaptive power management may comprise adjusting transmit power and/or one or more power-related thresholds used during transmission or reception operations in the electronic device. Adjustments to the transmit power and/or the one or more power-related thresholds may be determined based on comparison between power measurement associated with signals received by said electronic device with original transmit power for the signals. The reception power measurement may be determined based on detected received signal strength indication (RSSI). The original transmit power may be determined based on signal transmission information embedded in at least one frame carried via said signals. The original transmission power may be embedded as an equivalent isotropic radiated power (EIRP) value.

METHOD AND APPARATUS FOR RAPID GROUP SYNCHRONIZATION
20200196258 · 2020-06-18 ·

A first device of a network may decide to transmit a flood of packets that is longer in duration than the maximum amount of time that the first device can continuously transmit. The first device may coordinate with one or more second devices of the network such that each of the one or more second devices transmits a respective second portion of the flood of packets following transmission of a first portion of the flood of packets by the first network device. The packets may advertise a pending network event that is to occur at a time indicated by the contents of the packets. The first device may select the one or more second devices from a plurality of devices based on a location of the one or more second devices and/or how many third devices are in the network.

Adaptive prioritization of unicast and multicast data transfer based on traffic classes
10674381 · 2020-06-02 · ·

A network controller, a user equipment (UE) device, and associated methods for adaptively prioritizing simultaneous unicast and multicast communications based on traffic classes. The UE may determine whether each of a unicast communication and a multicast communication are associated with a foreground application or a background application. The UE may further determine whether each of the unicast communication and the multicast communication are high priority or low priority. The UE may then buffer one of the unicast or multicast communications based on the whether it is associated with a foreground or background application, whether it is high or low priority, and whether it is a unicast or multicast communication.