The SIM stores network state information, which is received from the Location Area Identity (LAI). Operator networks are divided into Location Areas, each having a unique LAI number. When the device changes locations, it stores the new LAI to the SIM and sends it back to the operator network with its new location.
Russia Technical Information - In Details. Russia Voltage. The voltage in Russia is 220 V which is the same voltage used in China, Greece, Russia, South Korea, and the United Arab Emirates. 220 V has an advantage over lower voltage such as the 110 V that it is cheaper to transmit.
The Russian Ruble is the currency of Russia. Our currency rankings show that the most popular Russia Ruble exchange rate is the RUB to USD rate. The currency code for Rubles is RUB, and the currency symbol is â½. Below, you'll find Russian Ruble rates and a currency converter. You can also subscribe to our currency newsletters with daily rates and analysis, read the XE Currency Blog, or take RUB rates on the go with our XE Currency Apps and website. More info â¶.