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The history of the GSM module dates back to the 1980s when the GSM network was first introduced. The first GSM module was designed to work with analogue phones, and it was not until the late 1990s that digital GSM modules were introduced. Today, the GSM module is an essential component used in various communication systems.
The primary regulator of telecommunications in Malaysia is the Malaysian Communications and Multimedia Commission (MCMC). It issues licenses under the Communications and Multimedia Act 1998 , the Postal Services Act 2012 and the Digital Signature Act 1997 .
As of 2019, all available mobile phones have a proprietary baseband chip (GSM module, cellular modem), [2] [3] [4] except for the Necuno, which has no such chip and communicates by peer-to-peer VOIP. [5] [6] The modem is usually integrated with the system-on-a-chip and the memory. [4]
The GSM standards are defined by the 3GPP collaboration and implemented in hardware and software by equipment manufacturers and mobile phone operators. The common standard makes it possible to use the same phones with different companies' services, or even roam into different countries. GSM is the world's predominant mobile phone standard.
The Malaysian Communications and Multimedia Commission (Abbreviation: MCMC [a]; Malay: Suruhanjaya Komunikasi dan Multimedia Malaysia or SKMM) is a regulatory body whose key role is the regulation of the communications and multimedia industry based on the Malaysian Communications and Multimedia Commission Act 1998, [1] the Communications and Multimedia Act 1998, [2] and the Strategic Trade Act ...
The Universal Mobile Telecommunications System (UMTS) is a 3G mobile cellular system for networks based on the GSM standard. Developed and maintained by the 3GPP (3rd Generation Partnership Project), UMTS is a component of the International Telecommunication Union IMT-2000 standard set and compares with the CDMA2000 standard set for networks based on the competing cdmaOne technology.
In 2006, Celcom launched the first 3G service in Malaysia, covering most major towns where there is a Telekom Malaysia telephone exchange and either HSDPA or EDGE services within 15-mile (24 km) radius (GSM UMTS maximum allowed range) with GPRS as basic data coverage. In 2013, the 4th generation standard of FDD-LTE was deployed gradually ...
GSM-900 and GSM-1800 are used in: Europe, Middle East, Africa and most of Asia. In South Americas these bands are used in Costa Rica (GSM-1800), Brazil (GSM-850, 900 and 1800), Guatemala (GSM-850, GSM-900 and 1900), El Salvador (GSM-850, GSM-900 and 1900). There is a more comprehensive record of international cellular service frequency assignments