Telstra kills off CDMA, completes migration to GSM
[Via Pocket PC Thoughts]
Posts with tag gsm
We still don't know whether Telus will be so hasty as to decommission its existing CDMA network in favor of UMTS / HSPA ahead of the long road to 4G, but it any rate, it looks like the Canadian carrier's next-gen technology of choice is darn near locked up. A job listing for a Senior Switch Engineer details CDMA and EV-DO experience as part of its requirements, naturally -- but here's where it gets interesting: they want "knowledge on UMTS, IMS, and LTE evolution" as well, without any mention of UMB or WiMAX to be found. In other words, if we wait around long enough, we'll be able to call Telus a GSM carrier, which should make the Rogers monolith just a little uneasy.
What if Toshiba were to produce a Blu-ray player? If there's one surefire sign that a company is recognizing the mortality of its own standards, it's throwing some support behind the competition's -- and that's exactly what Qualcomm has done in announcing new roadmaps for its mobile and cellular base station chipsets that include LTE. LTE, one of several 4G standards competing for the hearts and minds of carriers across the world, has a huge leg up on Qualcomm's own UMB and WiMAX (which is technically a pre-4G standard, anyway) by having the blessing of the GSM Association, the global juggernaut of mobile industry organizations. Anyway, Qualcomm's new plans call for future chipsets to support various flavors of UMTS, HSPA, and EV-DO, theoretically making it easier for carriers of all creeds to migrate to LTE while still supporting legacy cells and devices. The new silicon is expected to be available next year, and without a single major carrier having signed up for UMB, we'd say that's not a moment too soon.

A 20-year old EU legislation is on the brink of being abandoned, and it's good news for those wanting more 3G across the pond. Reportedly, European Union telecom ministers supported proposals to "open radio frequencies allocated exclusively for GSM mobile phone services to other technologies, such as 3G mobile data." If approved by the European Parliament, creating a 3G network in the 900MHz band could provide "up to 40-percent greater coverage than one in the 2,100MHz band for the same capital expenditure," according to the GSM Association. Furthermore, some 300 million more individuals across Asia, Europe and Africa could purportedly have access to mobile broadband by 2012 if operators could use the 900MHz spectrum for 3G services. Sounds good from here, but we've no idea how long it'll take to hear a final decision on all this.
Chalk up another one for the LTE team, as it has yet another big proponent in the ever-raging 4G war. Not even two months after Verizon gave LTE the nod over WiMAX / UMB, the board of the GSM Association has now voted to support Long Term Evolution as the mobile broadband solution to follow HSPA. The GSMA also noted that it would be interfacing with other outfits / organizations that are developing LTE technology and begin work with the NGMN (Next Generation Mobile Networks) initiative. Furthermore, Rob Conway, the entity's CEO, reportedly called on the International Telecommunication Union to "ensure the industry wins the spectrum needed to offer mobile broadband." 'Course, we've already heard that things are shaping up nicely (in testing) for the standard, but winning over the GSMA is likely to incite some serious celebrating in the offices of LTE backers everywhere.
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