Discover the evolution of mobile communication

3 g is much less efficient use of the effectiveness of multi-annual recovery. Some of the Nations largest open introduced the original template, and then consumers will develop still in line with the needs worldwide. First, use mobile and 3 million 3 g subscribers in the world of the large circle method. Here is a little information about growth.

Add finger

Times of Turkish local 4 MHz frequency for IMT-2000/UMTS 3 g licensing standard, 25, 35, 40, 45, at the beginning of November 2009. EUR 358 million on offer, have an additional 45 MHz band, snow ungangbar since December up to and Vodafone in, such as the provision of 35-40 MHz or two decades. The frequency of 20 MHz is currently available only in the tender.

3 G, Vodacom create a video call from Johannesburg, South Africa November 2004 was the first network 3 g in Africa. Commercial first master W-CDMA open EMTEL Mauritius from Africa 3 g. In March 2006, service is below has launched a new company North Africa Morocco, 3 g. 3 G HSDPA service was within the wireless network, Rogers in Eastern Canada Rogers vision 2007 already implemented. Fido and Rogers Wireless now supports many centers of cities (g) and (3)

The amount of data

ITU was not yet indicator delivered where data for consumers to 3 g or these administrative burdens are transferred to a specific description of the tools and equipment. Consumers are 3 g services, with the respective standard can clearly shows the time and the application. (A) recognize, is that expectations for IMT-2000 provides minimum transfer rate 2 Mbps and place higher 14 4 Mbps, with a large number of consumers. 348 Kbps a vehicle in motion is expected.

ITU in particular specify at least or the average price or (APIS are considered different types of compensation) application that are programming interfaces of offers, sold in 3 g, 3 g technology, is modes broadband consumers expectations expected speed. Sources within the industry, it is appropriate that the 3 G up to 384 kbit / s or less Mmdrhov speed only 128 Kbps in the movement of the vehicle. Even if the EDGE is a regular phones, access to the 3 g network, say many, 3 g and GSM Evolution extended data types are separate functions.

In the network

Junction international Telecommuncation DEAL or described in 3 G mobile phone with the requirements of the standard for IMT-2000 network. 3GPP or third generation partnership project is a group that meets described efforts continue, the IMT-2000 in your mobile phone. System known as UMTS mobile telephony system or universal.

There are 6 interface radio, CDMA2000, was W-CDMA and UMTS EDGE, TD-CDMA/TD-SCDMA, WiMAX, DECT phones IMT-2000 often, i.e..

Interests in the

UMTS is based on a multi-tiered, with the exception of GSM services. Is a service that allows for rapid deployment of services in one hand and the central location at the beginning of the line. Mid layer homes update control processes enables שלרשת divided by dynamic.

Line on the floor of his family are connected permanently in any kind of technology transfer, can be used, compress the Protocol/Transport RTP and ATM/AAL2 contains no voice over IP (INTERNET).