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what is 3g, wcdma, wlan, |
isska123 Joined: Apr 05, 2005 Posts: 2 PM |
pls explain
what is 3g and wcdma and how video calls are made. |
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PeterKay Joined: Jul 08, 2003 Posts: > 500 From: The Ummah PM, WWW
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www.google.com helps.....
or the option!
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hey3g.com Joined: Apr 20, 2005 Posts: 15 PM, WWW
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3G: the third generation, difference to the low speed 2G networks.
WCMDA: one technical platform (or standard) to implement 3G.
WLAN: wireless LAN? It is a local network.
[ This Message was edited by: hey3g.com on 2005-04-21 09:06 ] |
Cophia Joined: Jul 22, 2002 Posts: > 500 From: Sydney PM |
3g is the term for fast mobile networks that operates at data transfers of between 144kb/sec-2mb/sec. It's a generic term for all 3rd generation standards that fit the criteria.
WCDMA is one of the 3g standards, popular in Europe and used in Japan, America etc. along with CDMA-2000 and others.
WLAN is wireless local area network, usually used by PCs for networking using the 802.11b, a or g standards etc.
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