About China Mobile Communication Corporation (China Mobile for short)
Officially established on April 20th, 2000, China Mobile Communications Corporation (“China Mobile” for short) has a registered capital of 51.8 billion RMB Yuan and assets of over 400 billion RMB Yuan. It fully holds the equity of China Mobile (HK) Group Limited. China Mobile Limited, of which China Mobile (HK) Group Limited is the major shareholder, set wholly-owned subsidiaries in 31
provinces (autonomous regions and municipalities directly under the central government) in China and went public in Hong Kong and New York Stock Exchanges. Currently, in terms of its market value, China Mobile Limited is the largest among all the overseas listed Chinese companies and among all the telecom carriers in Asia.
China Mobile is not only a profitable company with robust financial performance and stable cash flow, but also the one with growing potentials and prospects. Looking forward, China Mobile defines its strategic goal of "becoming a worldwide leader in the telecommunications world and achieving leapfrog evolution from excellence to preeminence”. To this end, China Mobile will adhere to its core value proposition of "Responsibility Makes Perfection" and spare no effort to improve its competitiveness by implementing the concept of scientific development. with its well-built operation system, outstanding organization structure and fully-trained personnel, China Mobile aims at building a framework of "One CM" featuring mobile and information expertise and best service quality.
Network & Technologies
China Mobile offer mobile telecommunications services principally using the Global System for Mobile Communications, or GSM, standard. GSM is a pan-European mobile telephone system based on digital transmission and mobile telecommunications network architecture with roaming capabilities. Each of China Mobile's GSM networks consists of:
Base stations, which are transmitters and receivers that serve as a bridge between all mobile users in a cell and connect mobile calls to the mobile switching center.
Base station controllers, which connect to, and monitor and control, the base station within each cell, performing the functions of message exchange and frequency administration.
Mobile switching centers, which are central switching points to which each call is connected, and which control the base station controllers and the routing of calls.
Transmission lines, which link the mobile switching centers, base station controllers, base stations and other telecommunications networks.
Software applications that drive the mobile telecommunications infrastructure. We have the right to use a total of 39 MHz of spectrum, for transmission and reception, respectively, in the 900 MHz frequency band and the 1800 MHz frequency band in Mainland China.
China Mobile has a refined GPRS network. General Packet Switched Radio Service or GPRS refers to the application of packet-switched technology in wireless telecommunications which will only consume network resources during data transmission without the need to have a dedicated channel for continuous data transmission flow. GPRS technology allows mobile subscribers to transmit and receive data at a speed exceeding 115 kbit/s
3G – China Mobile Communication Technology
3G is the acronym refers to the third generation mobile communication technology. The first generation simulation relative standard cell phone (1G) and second-generation GSM, TDMA digital mobile phones (2G). 3G mobile phones generally, refer to wireless communications and multimedia communications such as the Internet generation mobile communication systems integration. It can handle images, music,
video and other forms of media, including web sites, telephone conference e-commerce and other information services. To provide this service, the wireless network must be able to support different data transmission speed, in other words, in a room, outdoors and the environment to travel separately to support at least 2 Mbps (megabytes / a promotion 84kbps per second (1,000 words Festival / per second) and the transmission speed wireless.
User-friendly service
In order to maximize the convenience for user, China mobile initiates the phone recharge service. By dialing 13800138000 and enters the PIN code of recharge card, you can directly top up the minutes by yourself. No matter when or where you are, China mobile keeps you connecting the world.
As for the recharge card, we recommend you get it from: www.pandaphone.com --- provides you with PIN code recharge service, personal recharge service and automatically recharge, the top one provider in China. www.chinamobilecard.com --- provides you with PIN code recharge service. If you purchase the SIM card there and sign up the recharge service, you may get a big discount. www.refillchinasim.com --- provides you with PIN code recharge service and automatically recharge service. The access code for international calls is available; you can sign up the access code service with $0 at any time.
