It was originally invented as a way for telecoms engineers to just send quick messages to each other to test and communicate over the networks they were checking, but it soon became a lot morer than that!
So while we jest, this was where it all started. Phones were used for calling, communicating and also for getting our HP Jornada's online via modem technology but not much else.
Well they were phones, what do you expect! GPRS stands for General packet radio service and it was the first mobile technology that attempted to get our phones online. Speeds were typically from 40kbps up to kbps in the later versions and the technology itself was quite quirky, almost feeling the same as a modem to connect and use. You didn't pay for GPRS by the minute, but by the MB which was refreshing but then again, the phones we had were just not able to really use the data like we do today.
Edge was essentially the same technology as GPRS, but it was kind of duplexed across multiple channels, so this meant you could see speeds of up to kbps in theory.
However the real change in 2. This would lay the foundation for what was to come next, which would change the mobile world as we knew it. Before 3G came along, it's fair to say that mobile networks were languishing in a mirky pool of Nokia and Windows Mobile. Neither knew what to do next and the devices sure proved that. Enter Apple. I watched the presentation live and could hardly believe my eyes! The iPhone was suddenly released and this is a significant event for a few reasons.
You see Steve Jobs is often commended for the technology he brought to us, but actually it's always the thinking behind them, that's the clever part. What Steve and Apple saw was an opportunity that the current mobile device makers weren't seeing. Apple saw that a product like the iPhone was needed, however they also understood that it would be nothing without data. You see Apple made their money from the app store in the short term and in time they knew that this would turn into an eco system which would ultimately become world domination of mobile and they pretty much got there.
This meant "all you can eat" data, voice and text plans, but essentially the data plan was what drove things forward. Nokia never rebounded from the impact of the iPhone, Windows Mobile was exposed as what it really was, a B2B Enterprise OS which it did a stirling job of for years I might add and Android was but a twinkle in Sergey Brins eye.
Blackberry at least had enough of a USP to keep going, but once they messed that one thing up in later years that was pretty much the end for them too.
Not sure how to get started? Typical real-world speeds are around Kbps. See: EDGE Using a packet switching, subscribers are always connected and always on-line, so services will be easy and quick to access.
GPRS is considered a "2. Still confused? Spot a mistake? Give us your feedback on this definition. There have been a number of "smartwatches" for kids in recent years. The activities in primary, secondary, and tertiary sectors are. When was the Human Development Report published for the first time?
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