History of mobile
Mobile means you can read and "telecommunication" or "daldal" se aaye hain, which equates to "doori ya durgatna". Rahe hain, jinhe hum rozmarra ke jeevan mein istemaal karte hain.
The history of modern mobile phone started in 19th century, when the first communication started. In this era, telegraph and telephony were invented, through which the world of communication opened up. But in this era telegraph and telephony were invented, by which the world of communication opened up. But sometimes things like mobile phone have not developed.
In the 20th century, the technology of radio and wireless communication came to the fore, which opened up possibilities for mobile communication. In 1947, Bell Labs started work on the "cellular" phone system, which is referred to as "cellular". In 1973, Martin Cooper made the first call of a mobile phone in the name of Motorola company, which came in the form of DynaTAC phone. This phone was heavy and its weight was also very high.
In 1983, Motorola launched the DynaTAC 8000X, which was the world's first commercial mobile phone. After this, Nokia, Ericsson, and other companies also started developing mobile phones. In those days, mobile phones were used only for personal communication and were available only to well-off people.
In the 1990s, the progress of digital technology and the development of the global mobile phone network took place, as a result of which the use of mobile phones became widespread. The prices of mobile phones also started decreasing and their use became easier for the common man. Thus, mobile phones brought about a huge change in the society and became an important means for personal and business communication.
The development of mobile phones in the 2000s opened up a new world, where smartphones and mobile apps completely changed the experience of society. Smartphones did not open the doors of apps, internet, social media, and multimedia, giving people the opportunity to connect with one another. Nowadays smartphones have deeply influenced our lives, through which we can use everything in communication, information, entertainment, and business purposes.
Nowadays mobile phones have separated doctors from life in the professional world.
Mobile phone ya cell phone ki itihaas ko samjhein:
1. Pehla Sankalp (1G) - Mobile phones ki shuruaat 1970s mein hui thi, jo 1G phones ke naam se jaane jaate hain. Ye bade, bhari, aur mahenge the, aur sirf calls karne aur prapt karne ki suvidha thi.
2. Dusra Sankalp (2G) - 2G yug 1990s mein shuru hua, jisme digital takniki ka prayog hua. Isse call quality behtar hui, phone chhote ho gaye, aur sms bhejne ki suvidha aayi.
3. Tisra Sankalp (3G) - 3G yug 2000s ke shuruaati dino mein aaya, jisme tezi se data speed, video call karne ki suvidha, aur mobile internet browsing ki suvidha mili.
4. Chautha Sankalp (4G) - 4G yug 2000s ke aakhiri dinon mein shuru hua, jisme aur tezi se data speed, behtar video streaming, aur network ki vishwasniyata mili.
5. Panchva Sankalp (5G) - 5G yug aakhiri 2010s mein shuru hua, aur abhi tak apne prarambhik charanon mein hai. 5G dawa karta hai ki aur bhi tezi se data speed, behtar network vishwasniyata, aur adhik jude hue devices ko samarthan karne ki suvidha lekar aayega.
Saal ke saath, mobile phones chhote, shaktishali, aur aapke liye aasan uplabdh hote gaye hain. Ab ye hamare din ki aadat ban chuke hain, aur humari dincharya ka ek avashyak hissa ban gaye hain, jinhone humare communication aur jankari prapt karne ka tareeka badal diya hai.
