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Wireless network technologies. In telecommunications, 5G is the fifth-generation technology standard for cellular networks, which cellular phone companies began deploying worldwide in 2019, and is the successor to 4G technology that provides connectivity to most current mobile phones. Like its predecessors, 5G networks are cellular networks, in ...
5G network slicing. 5G network slicing is a network architecture that enables the multiplexing of virtualized and independent logical networks on the same physical network infrastructure. [1][2] Each network slice is an isolated end-to-end network tailored to fulfill diverse requirements requested by a particular application. [3][1] For this ...
5G NR. 5G NR (New Radio) [1] is a radio access technology (RAT) developed by the 3rd Generation Partnership Project (3GPP) for the 5G (fifth generation) mobile network. [1] It was designed to be the global standard for the air interface of 5G networks. [2] It is based on orthogonal frequency-division multiplexing (OFDM), as is the 4G (fourth ...
5G and Open RAN are some networking technologies they highlighted. This article is part of " 5G and Connectivity Playbook ," a series exploring one of our time's most important tech innovations.
Multi-access edge computing (MEC), formerly mobile edge computing, is an ETSI -defined [1] network architecture concept that enables cloud computing capabilities and an IT service environment at the edge of the cellular network [2][3] and, more in general at the edge of any network. The basic idea behind MEC is that by running applications and ...
C-RAN (Cloud-RAN), also referred to as Centralized-RAN, is an architecture for cellular networks. [1][2][3] C-RAN is a centralized, cloud computing-based architecture for radio access networks that supports 2G, 3G, 4G, 5G and future wireless communication standards. Its name comes from the four 'C's in the main characteristics of C-RAN system ...
Vehicle to x (Illustration) Vehicle-to-everything (V2X) describes wireless communication between a vehicle and any entity that may affect, or may be affected by, the vehicle. Sometimes called C-V2X, it is a vehicular communication system that is intended to improve road safety and traffic efficiency while reducing pollution and saving energy.
Multiple-input, multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) is the dominant air interface for 4G and 5G broadband wireless communications. It combines multiple-input, multiple-output technology, which multiplies capacity by transmitting different signals over multiple antennas, and orthogonal frequency-division multiplexing (OFDM), which divides a radio channel into ...