The development in communication technology

The progressive development in communication technology and the increasing price pressure in the range of the data transmission have led to the desire for a mobile Internet has been granted. In addition, the Knights of the modern era not only stay in one place, but also often move outside their (castle) four walls and there would not like to give up the comforts of the Internet or can.

This refers not primarily the owners of miniature devices, which, in addition to the phone calls and queries from the website, but the owners of laptops. This location-independent mobile computers nowadays already have battery life of six hours or more, are the ideal base for mobile internet, if they are equipped with a modem for UMTS or HSDPA base. Wireless models are not mobile because they always fall back on an existing network is in range.

Falling prices encourage mobile internet

After the mobile operators have realized that, the owners of mobile devices are not the source of income of the nation, the active online usage time of that target group has grown rapidly with decreasing costs. The data rates were adjusted to the browsing behaviour of the users as well in the past two years, so that today you are asked frequently for less money more inclusive data available. Particularly welcome was the introduction of numerous data flat rates, which – similar to the DSL area – enjoy great popularity. Who wants to go with a laptop on the go via UMTS online today, you are spoiled for choice, and so many possibilities abound now on the market.

Turbo Speed: HSDPA and HSUPAUMTS inspire

Thanks to the introduction of HSDPA download speed could be increased rapidly in the mobile space. HSDPAis also known under the name of UMTS broadband stands for High Speed Downlink Packet Access and the network operators T-Mobile, Vodafone O2und. During the download speed from 1.8 Mbit / s for HSDPA was the first generation, there are now in the third stage whopping 7.2 Mb / s.

In addition, HSUPA, the uplink speed, rose meager – 0.384 Mbit / s acceptable to 1.45 Mbit / s By comparison, during a 1MB download via GPRS approximately 150 seconds, the same download is done using HSDPA the third stage in 1 second. The current UMTS network is competitive with a landline. Thanks to the upgrade to HSDPA and HSUPA today’s laptop users can also surf via cellular networks with high-speed Internet.

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