What does RAN stand for in mobile communications?

Prepare for the Ericsson Cloud RAN Exam. Practice with flashcards and multiple-choice questions, each with hints and explanations. Master the topics and pass confidently!

In mobile communications, RAN stands for Radio Access Network. This term refers to the part of a mobile telecommunications system that connects individual user devices, such as smartphones and tablets, to the core network. The Radio Access Network facilitates wireless communication between the mobile devices and the network, handling the transmission and reception of radio signals.

Understanding the function of the Radio Access Network is crucial as it plays a vital role in mobile communication systems, including managing the allocation of resources, ensuring coverage, and maintaining connection quality. It consists of various components such as base stations, antennas, and controllers that work together to provide connectivity to users in a wireless environment.

The other terms listed do not accurately represent the standard terminology used in mobile communications. For example, while "Radio Allocation Network" may imply some aspects of network function, it is not an established term. Similarly, "Remote Access Node" and "Radio Area Network" do not correspond with the widely accepted definition of RAN in the context of mobile networks.

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