IMTS mobile phone (Motorola)
There has been a tremendous development in the telecommunication industry over the past 80 years. Many smartphone enthusiasts of today do not really know how far the industry has developed. This is why we put together this interesting article to look at the development of the telecommunication industry since the second world war. During World War II, Motorola’s SCR series walkie-talkies made great achievements on the battlefield. It showed the world the magical charm of wireless communication. It also aroused people’s desire to apply them to the civilian market.
SCR-300
History of mobile phones
After the war, in 1946, AT&T of the United States connected the wireless transceiver to the public switched telephone network (PSTN). It also officially launched the MTS (Mobile Telephone Service) mobile phone service for civilian use.
The north koreans basically put up science experiments and they look to see what went wrong and they learn as much from their failures as they do from their success. and a couple of things they hav been trying to perfect. they have been trying to perfect a quick launch capability by having a missile on the back of a road mobile vehicle, not just one that could drive around on a highway but also on an offroad. they have tires and tracks that allow them to drive through forests and rough terrain. they can pop up that transporter launcher that stacks the missile straight up in the air. and in a very quick manner without having to take days to prepare they can fire off the missile. that gets their accelerated launch time much further down and much further compressed. they have been trying to perfect their solid launch capability also sort of like a solid fuel booster. it allows them to launch quickly