when did telenet launched its first telecom products
Telenet (Belgium) Telenet has offered its residential service since 1997 under the brand name Telenet Internet through the combination of its broadband cable network, which passes some 2.4 million homes in Flanders and a part of the Brussels region. All of the networks through which Telenet offers residential services in Flanders have been upgraded to a two way digital hybrid fibre-coaxial (HFC) standard, and Telenet has direct relationships with all of its Internet and telephony customers.
History of mobile phones Prior to 1973, mobile telephony was limited to phones installed in cars and other vehicles.[19] Motorola was the first company to produce a handheld mobile phone. On April 3, 1973, Martin Cooper, a Motorola researcher and executive, made the first mobile telephone call from handheld subscriber equipment, placing a call to Dr. Joel S. Engel of Bell Labs, his rival.[25][26][27] The prototype handheld phone used by Dr. Cooper weighed 1.1 kilograms (2.4 lb) and measured 23 by 13 by 4.5 centimetres (9.1 by 5.1 by 1.8 in). The prototype offered a talk time of just 30 minutes and took 10 hours to re-charge.[28]