China Mobile Ltd. both with its subsidiaries was established many years ago and they started their business in Hong Kong (1997). China Mobile Limited is the top mobile services provider in China. The company includes a group of telecommunication companies thanks to which their services are well-known all around the World. This group of telecommunication companies stays on the world's biggest mobile network. They also have the world's biggest mobile customer base.The company is delivering voice and data services both with mobile products and Internet solutions for individuals and businesses.
Description
China Mobile Ltd. offers TD-SCDMA as 1 of the 3rd generation MC standard. This technology has introduced Code Division Multiple Access (CDMA) which is used in mobile communication systems. TD-SCDMA network has 4 elements: base station, radio network controller, mobile switching center (MSC)a plus SGSN. There is a possibility to use 15MHz in 2GHz band as well as 40MHz spectrum in 1.9GHz band for TD-SCDMA system in the mainland of China. TD-SCDMA network can deliver upload speed of 0.56 Mbps and download speed of 1.68 Mbps (single user).