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The following is a list of mobile telecommunications networks using third-generation Universal Mobile Telecommunications System (UMTS) technology. This list does not aim to cover all networks, but instead focuses on networks deployed on frequencies other than 2100 MHz which is commonly deployed around the globe and on Multiband deployments.
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 ...
In 2008, Australian telco Telstra replaced its existing CDMA network with a national UMTS-based 3G network, branded as NextG, operating in the 850 MHz band. Telstra currently provides UMTS service on this network, and also on the 2100 MHz UMTS network, through a co-ownership of the owning and administrating company 3GIS.
3G : UMTS/WCDMA : B1/B5: 0.029690 [186] The WhiteSpace Co.Ltd. 5: OPEN SIM i-mobile (Host operator CAT) 3G : UMTS/WCDMA : B5: Closed June 2017 [187] Samart Corporation Public Company Limited. 6: imobile-3GX (Host operator CAT) 3G : UMTS/WCDMA : B5: Closed June 2017 [187] Samart Corporation Public Company Limited. 7: 168 (Host operator CAT) 3G ...
In telecommunication, a public land mobile network (PLMN) is a combination of wireless communication services offered by a specific operator in a specific country. [1] [2] A PLMN typically consists of several cellular technologies like GSM/2G, UMTS/3G, LTE/4G, NR/5G, offered by a single operator within a given country, often referred to as a cellular network.
4G provides, in addition to the usual voice and other services of 3G, mobile broadband Internet access, for example to laptops with wireless modems, to smartphones, and to other mobile devices. Potential and current applications include amended mobile web access, IP telephony , gaming services, high-definition mobile TV , video conferencing, 3D ...
Several telecommunications companies marketed wireless mobile Internet services as 3G, indicating that the advertised service was provided over a 3G wireless network. However, 3G services have largely been supplanted in marketing by 4G and 5G services in most areas of the world.
One NZ operates a GSM (2G) mobile phone network at 900 MHz, a UMTS (3G) network at 900 MHz and 2100 MHz, a 4G LTE network at 700 MHz, 900 MHz 1800 MHz, 2100 MHz and 2600 MHz and a 5G NR network. It states that the network provides service in "Our mobile network covers over 99% of the population, with 4G/5G coverage to over 99% by late 2024". [36]