3GPP

Mobile Communication Standards Shaping 5G and Beyond Standards are the rules that help phones, sensors, and networks talk to each other. They are written by groups like 3GPP (the main home of mobile standards) and the ITU, and they guide how devices connect, handover, and share data. For 5G, these rules bring faster speeds, smoother connections, and new services. New Radio (NR) is the radio part of 5G. It supports many spectrum bands, from sub-6 GHz to high-frequency millimeter waves. That mix lets phones work well indoors and outdoors, and it lets networks grow when more users come online. ...

Mobile Communication Technologies and Standards Mobile communication technologies describe how phones and other devices connect to networks. Standards ensure that equipment from different makers can communicate reliably worldwide. They cover radio links, network control, and services like voice, texting, and data. By design, these standards support roaming, safety, and new features as technology evolves. Key organizations steer these standards. The 3GPP group defines the radio interfaces and core network for 2G to 5G. The ITU coordinates radio spectrum and global policy. Standards work also involves ITU-R for space and satellite links and IEEE for Wi‑Fi and nearby wireless tools. Together, they help phones work in many countries with similar rules. ...

Mobile Communication Technologies and Standards Mobile networks connect billions of people and devices. Over decades, engineers and policymakers built rules that let phones talk, data move, and services run smoothly. This article explains how mobile communication technologies work and what standards shape the way we stay connected. Two kinds of players guide progress: standards bodies and technology groups. The 3GPP designs the radio part and the core network for 2G, 3G, 4G, and 5G. The IEEE 802.11 family defines Wi‑Fi that often helps devices reach the internet when cellular is weak. Regulators manage spectrum, safety, and roaming rules so devices from many brands work together across borders. ...