The technologies described herein are generally directed to facilitating operation of system that can include a processor and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations. In embodiments, the operations can include receiving, from a source user equipment, a first request to communicate to a destination group of user equipment via a multi-cast connection. Further operations can include identifying respective service areas of ones of the destination group, comprising a service area of a destination user equipment of the destination group. In some embodiments, operations can include generating a second request to initiate the multi-cast connection, the second request comprising the destination group of user equipment with the respective service areas, wherein the respective service area of the destination user equipment is for selection, by second network equipment based on the service area, a gateway group of base station equipment.

The present disclosure relates to 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). The present disclosure 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 present disclosure relates to a wireless communication network, and more specifically related to method and apparatus for handling mission critical service (MCS) in the wireless communication network.

The present disclosure relates to 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). The present disclosure 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 present disclosure relates to a wireless communication network, and more specifically related to method and apparatus for handling mission critical service (MCS) in the wireless communication network.

A method for configuring a land mobile radio (LMR) may include providing a hub device and providing a destination LMR device. The hub device may include a hub memory, a hub communication interface, and a hub processor operably coupled to the hub memory and the hub communication interface. The destination LMR device may include a destination LMR memory, a LMR destination communication interface, and a LMR destination processor operably coupled to the destination LMR memory and the destination LMR communication interface. The method may further include storing a configuration parameter in the hub memory, establishing communication between the hub communication interface and the destination LMR communication interface, transmitting the configuration parameter from the hub memory to the destination LMR memory, and controlling the destination LMR device to implement the configuration parameter.

A graphical user interface for use with one or more radios in a network can include any number of interfaces for providing access to features associated with one or more radios or the network.

A signal analyzer comprises: a first tuner configured to tune to a first frequency band and to output first tuner data; a memory device configured to store the first tuner data; a spectrum calculator configured to calculate a series of spectra for the first tuner data; a processor configured to determine a presence of a transmission of interest within the first tuner data based on the series of spectra; a second tuner configured to receive the first tuner data stored in the memory device and to tune to a second frequency band including the transmission of interest. The second tuner outputs second tuner data in response to the stored first tuner data. The signal analyzer also comprises a transmission start time detector configured to receive the second tuner data and to determine a start time for the transmission of interest from the second tuner data.

A system and method for multi-party communication includes determining a trending common identifier within a media platform and generating a communication channel within a communication platform based on the common identifier. The method and system includes, in response to a join request from each of a plurality of users, connecting the plurality of users to the communication channel, where the communication channel is an open communication channel for active audio communication between the plurality of users across the communication platform and facilitating audio communication between the plurality of users, including providing a visual display on the communication platform, including visual display of the active audio communication across the communication platform.

The present disclosure relates to technologies for a sensor network, machine-to-machine (M2M) communications, or machine type communications (MTC), and Internet of things (IoT), and may be utilized in intelligent services, based on the above technologies, such as a smart home, a smart building, smart cities, smart cars or connected cars, smart grids, healthcare, smart electronics, advanced medical services, public safety network communications through fusion and convergence with conventional IT technologies and various industries. Data transmission control between a group of uncoordinated electronic devices in a computer network including the use of transmission authorization request messages and transmission authorization grant messages.

[Problem] To enable group communication with a high degree of freedom in a voice communication system in which a relay device and a terminal device are connected over a communication network.

[Solution] A voice communication system comprises a terminal device and a relay device which transmit and receive a voice signal with each other over a network. The relay device has a group table. The terminal device transmits, to the relay device, specifying information specifying a group to which the terminal device belongs. When receiving the specifying information from the terminal device, the relay device registers the terminal device in the group table, so as to belong to the designated group. The terminal device transmits, to the relay device, a voice signal destined to the group to which the terminal device belongs. When receiving, from the terminal device, the voice signal destined to the belonging group, the relay device transfers the voice signal to another terminal device belonging to the specified group.

A management device including an acquirer configured to acquire response information indicating whether a call-destination terminal has accepted participation in group communication, and terminal operation information indicating whether the call-destination terminal is in a state capable of receiving the group communication, a processor configured to create communication result information including participation information on the call-destination terminal whether to participate in the group communication, and a transmitter configured to transmit the communication result information, wherein, in a case of non-participation where the call-destination terminal has not participated in the group communication, the processor is configured to create the participation information that makes it possible to identify at least two factors of the non-participation.