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Personal Handy-phone System
Videos
The Personal Handy-phone System, also known as the Personal Communication Telephone in Thailand, and the Personal Access System and commercially branded as Xiaolingtong in China, was a mobile network
PHS Japan 1997–2003 (Willcom, NTT DoCoMo, ASTEL [ja])
PHS Japan 1997–2003 (Willcom, NTT DoCoMo, ASTEL [ja])
ASTEL [ja]-brand PHS Base station in Tokyo, Japan
ASTEL [ja]-brand PHS Base station in Tokyo, Japan
DoCoMo Eggy viewing "Personal Handy-Phone System" page on English Wikipedia with a P-in Comp@ct mobile data card.
DoCoMo Eggy viewing "Personal Handy-Phone System" page on English Wikipedia with a P-in Comp@ct mobile data card.
Mobile phone
Videos
A mobile phone or cell phone is a portable wireless telephone that allows users to make and receive calls over a radio frequency link while moving within a designated telephone service area, unlike fi
Personal Handy-phone System
…Assignment" system, PHS offers higher number-of-digits frequency use efficiency with lower cost (throughput per area basis), compared with typical 3G cellular telephone systems. It enables flat-rate wireless service such as AIR-EDGE, throughout Japan. The speed of an AIR-EDGE data connection is accelerated by combining…
Two decades of evolution of mobile phones, from a 1992 Motorola DynaTAC 8000X to the 2014 iPhone 6 Plus
Two decades of evolution of mobile phones, from a 1992 Motorola DynaTAC 8000X to the 2014 iPhone 6 Plus
Martin Cooper of Motorola, shown here in a 2007 reenactment, made the first publicized handheld mobile phone call on a prototype DynaTAC model on 3 Ap
Martin Cooper of Motorola, shown here in a 2007 reenactment, made the first publicized handheld mobile phone call on a prototype DynaTAC model on 3 April 1973.
The Motorola DynaTAC 8000X. In 1983, it became the first commercially available handheld cellular mobile phone.
The Motorola DynaTAC 8000X. In 1983, it became the first commercially available handheld cellular mobile phone.
Dupuis and Haug during a GSM meeting in Belgium, April 1992
Dupuis and Haug during a GSM meeting in Belgium, April 1992