|
|
2008-08-22
, 17:41
|
|
Posts: 4 |
Thanked: 0 times |
Joined on May 2007
|
#22
|
|
|
2008-08-24
, 00:24
|
|
Posts: 73 |
Thanked: 17 times |
Joined on Jun 2008
@ Ontario, Canada
|
#23
|
|
|
2008-08-24
, 11:53
|
|
Posts: 132 |
Thanked: 30 times |
Joined on May 2007
@ Portugal
|
#24
|
|
|
2008-11-01
, 03:46
|
|
|
Moderator |
Posts: 7,109 |
Thanked: 8,820 times |
Joined on Oct 2007
@ Vancouver, BC, Canada
|
#25
|
The, rather obvious, failure of this analogy here is that WiMAX really doesn't have a competing standard.
3G cellular phone systems usually benefit from already having entrenched infrastructure, being upgraded from earlier systems. Users can usually fall back to older systems when they move out of range of upgraded equipment, often relatively seamlessly.
The major cellular standards are being evolved to so-called 4G, high bandwidth, low latency, all-IP networks with voice services built on top. With GSM/UMTS, the move to 4G is the 3GPP Long Term Evolution effort. For AMPS/TIA derived standards such as CDMA2000, a replacement called Ultra Mobile Broadband is under development. In both cases, existing air interfaces are being discarded, in favour of OFDMA for the downlink and a variety of OFDM based techniques for the uplink, much akin to WiMAX.
In some areas of the world the wide availability of UMTS and a general desire for standardization has meant spectrum has not been allocated for WiMAX: in July 2005, the EU-wide frequency allocation for WiMAX was blocked.
|
|
2008-11-01
, 10:43
|
|
|
Posts: 170 |
Thanked: 23 times |
Joined on Oct 2008
@ Annapolis, MD, USA
|
#26
|
|
|
2008-11-01
, 12:24
|
|
|
Posts: 4,783 |
Thanked: 1,253 times |
Joined on Aug 2007
@ norway
|
#27
|
|
|
2008-11-01
, 16:48
|
|
|
Posts: 170 |
Thanked: 23 times |
Joined on Oct 2008
@ Annapolis, MD, USA
|
#28
|
Most companies are looking at WiMAX and saying, WiBOTHER when we have 3G? (and we can sell it for EXTORTIONARY rates)
|
|
2008-11-01
, 17:13
|
|
|
Posts: 4,783 |
Thanked: 1,253 times |
Joined on Aug 2007
@ norway
|
#29
|
|
|
2008-11-02
, 12:06
|
|
|
Posts: 3,397 |
Thanked: 1,212 times |
Joined on Jul 2008
@ Netherlands
|
#30
|
![]() |
| Tags |
| wimax canadian n810we |
|
Mobile Tablets Blog
Follow me on Twitter