Mobile phone operator
Type of telecom company / From Wikipedia, the free encyclopedia
A mobile phone operator, wireless provider, or carrier is a mobile telecommunications company that provides wireless Internet GSM services for mobile device users. The operator gives a SIM card to the customer who inserts it into the mobile device to gain access to the service.
There are two types of mobile operators:
- a mobile network operator (MNO) which owns the underlying network and spectrum assets required to run the service.
- a mobile virtual network operator (MVNO) which buys wholesale service from an MNO and sells on to its own customers.
As of May 2016[update] (and for years before), the world's largest individual mobile operator by subscribers is China Mobile with over 835 million mobile subscribers.[1][2] Over 50 mobile operators have over 10 million subscribers each, and over 150 mobile operators had at least one million subscribers by the end of 2009.[3] In February 2010, there were 4.6 billion mobile subscribers, a number that is estimated to grow. Total mobileācellular subscriptions reached almost 6 billion by end 2011, corresponding to a global penetration of 86% .