>
New Topic
>
Reply<
Esato Forum Index
>
Sony Ericsson / Sony >
UMTS / 3G
> what is 3g, wcdma, wlan,
Bookmark topic
pls explain
what is 3g and wcdma and how video calls are made.
--
Posted: 2005-04-05 15:42:44
Edit :
Quote
www.google.com helps.....
or the
option!
--
Posted: 2005-04-05 16:15:52
Edit :
Quote
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 ]
--
Posted: 2005-04-21 10:04:23
Edit :
Quote
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.
--
Posted: 2005-05-01 11:24:17
Edit :
Quote
New Topic
Reply
