UMTS Terrestrial Radio Access Network (UTRAN) is a collective term for the network and equipment that connects mobile handsets to the public telephone network or the Internet. It contains the base stations, which are called Node B 's and Radio Network Controllers (RNCs) [ 1 ] which make up the Universal Mobile Telecommunications System (UMTS ...

2019年11月24日 · The Radio Access Network in 3G UMTS is called UMTS Terrestrial Radio Access Network (UTRAN), which consists of Node B and RNC. As part of UTRAN, RNC connects multiple Node Bs to the mobile core network.

2023年7月24日 · UTRAN (Universal Terrestrial Radio Access Network) is a critical component of the Universal Mobile Telecommunications System (UMTS), providing wireless radio access and connectivity between mobile devices (UEs) and the core network.

E-UTRAN is the combination of E-UTRA, user equipment (UE), and a Node B (E-UTRAN Node B or Evolved Node B, eNodeB). It is a radio access network (RAN) meant to be a replacement of the Universal Mobile Telecommunications System (UMTS), High-Speed Downlink Packet Access (HSDPA), and High-Speed Uplink Packet Access (HSUPA) technologies specified ...

2023年7月24日 · UTRAN (UMTS Terrestrial Radio Access Network) is a critical component of the Universal Mobile Telecommunications System (UMTS), which is a third-generation (3G) mobile communication system. UTRAN is responsible for providing the radio access to UMTS, facilitating communication between User Equipment (UE) such as mobile phones and the core ...

2023年12月2日 · Terrestrial Radio Access Network (UTRAN): UTRAN typically refers to the radio access network used in the context of Universal Mobile Telecommunications System (UMTS), which is a 3rd generation (3G) mobile communication system.

2024年2月7日 · UTRAN (Universal Terrestrial Radio Access Network) is the radio access network in 3G UMTS, while eUTRAN (evolved UTRAN) is the radio access component of the 4G LTE system.

RAN3 – UTRAN/E-UTRAN/NG-RAN architecture and related network interfaces; RAN4 – Radio Performance and Protocol Aspects; RAN5 – Mobile terminal conformance testing; RAN is responsible for the GERAN, UTRAN, E-UTRAN, NG-RAN and beyond, including their internal structures and functions, of systems for evolved GERAN, UTRAN, E-UTRAN, NG-RAN and ...