Ovipuhelin

Ovipuhelin is a telecommunications system used for mobile communication in Finland. The term is derived from Finnish, with "ovi" meaning door and "puhelin" meaning phone, but the system has nothing to do with doors. It is a digital mobile network that provides mobile and fixed telecommunications services.

The ovipuhelin network was established in the 1990s and has undergone various upgrades and improvements over the years. It is primarily used for providing mobile and fixed voice and data services, including internet access. The network has been developed and maintained by Finnish telecommunications operators, including Elisa, Telia, and DNA, which are some of the largest telecommunications companies in Finland.

Ovipuhelin operates at both national and regional levels, providing coverage to most parts of Finland. The network is based on digital cellular technology, which supports a wide range of mobile services, including text messaging, internet browsing, and email. It is also designed to support 3G and 4G mobile broadband services, which enable faster data speeds and support for a variety of mobile technologies, including Wi-Fi and Bluetooth.

In recent years, the ovipuhelin network has continued to evolve, with the introduction of new technologies and services, such as Voice over Internet Protocol (VoIP) and broadband internet. The network has also been upgraded to support the country's digitalization efforts, including the development of smart cities and e-government services. Overall, the ovipuhelin system plays a crucial role in supporting Finland's telecommunications infrastructure and providing modern mobile and fixed services to its citizens.