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Thursday, January 08, 2004
 

How will Sprint respond to Verizon's EVDO plan?

Being a Sprint PCS Vision subscriber this is my first reaction. I asked Alan this question, and this is his perspective:

Sprint might be going for 1xEV-DV that might be a bit more efficient. 

These are expensive investments and the economy hasn't been in great
shape. Sprint typically wants to roll out service across its entire
coverage area at the time of launch. Verizon launches data services in
stages.

But perhaps Verizon's announcement will spark Sprint to offer a higher
speed service, too. Sprint was targeting 2005, I think, for higher
speeds.


12:58:04 PM    

QUALCOMM Congratulates Verizon Wireless on Planned Nationwide
Deployment of CDMA2000 1xEV-DO Services

I caught wind of this yesterday, but thought that this announcement would be weeks away. Alan Reiter is reporting this press release:

QUALCOMM Incorporated (Nasdaq: QCOM), pioneer and world leader of Code Division Multiple Access (CDMA) digital wireless technology, congratulates Verizon Wireless on its plan to commercially deploy CDMA2000 1xEV-DO services nationwide.  The third-generation (3G), high-speed data network, marketed under the name BroadbandAccess, will be available to customers in major markets this
summer, with continued deployments across the nation throughout 2004 and 2005.
   

The nationwide deployment of BroadbandAccess comes on the heels of Verizon Wireless' successful commercial deployments in San Diego and Washington, D.C. in October 2003, which signified the first time that CDMA2000 1xEV-DO access was made available in any major metropolitan area in the United States.
   

"Verizon Wireless' plan to deploy CDMA2000 1xEV-DO nationwide marks an exciting time for wireless data subscribers in the United States," said Tony Thornley, president and COO of QUALCOMM.  "Wireless subscribers in San Diego and Washington, D.C. have already experienced the extraordinary
performance of Verizon Wireless' BroadbandAccess services.  Now, mobile professionals and consumers across the nation will enjoy wireless services delivered with broadband-like speeds."
   

CDMA2000 1xEV-DO is a data-optimized evolution of CDMA2000 that provides multi-megabit peak rates and average rates of hundreds of kilobits per second at a lower cost per bit than any other 3G technology available today, an increasingly important factor as wireless services become richer in
content.

QUALCOMM supports CDMA2000 1xEV-DO with a broad range of chipsets and
system software solutions, such as the MSM5500(TM), MSM6500(TM), MSM6550(TM)
and MSM6800(TM).  These highly integrated chipsets enable a variety of
wireless devices, including wireless handsets, camera phones, PDAs and PC cards
for use in laptop and handheld computers, and an array of applications meeting
the needs of businesses and consumers.  QUALCOMM's CDMA2000 1xEV-DO
solutions harness the true value of high data networks by supporting the advanced
feature set of QUALCOMM's Launchpad(TM) suite of technologies,
encompassing advanced multimedia, connectivity, position location, user interface
and removable storage capabilities.  For more examples of CDMA2000 1xEV-DO
products, visit www.3gtoday.com/devices/DevicesByTechnology.html .
   

CDMA2000 1xEV-DO is compatible with cdmaOne(TM) and CDMA2000(R) and
enables operators to obtain higher capacities and superior performance
by optimizing for packet data services.  In addition to the United States,
CDMA2000 1xEV-DO networks have been commercially deployed in South
Korea, Japan and Brazil.

(Thanks to Alan Reiter for this lead.)


11:52:58 AM    

Bluetooth for the Treo 600

With my calls to Qualcomm yesterday, I was able to confirm that the hardware used in the 600 could support Bluetooth (probably more than a firmware upgrade required though), and the stumbling block is based on the carriers' decision not to enable this technology.

Two weeks ago, Gizmodo reported that:

After many months of needless equivocation, Sprint has finally decided to carry Sony Ericsson's T608 cellphone, which will be the first phone available from them that comes with built-in Bluetooth. As we've mentioned before, one of the reasons for the delay is that Sony Ericsson quit making CDMA handsets for the North American market, but we suspect there was also some concern about people taking advantage of Sprint's PCS Vision flat rate unlimited high-speed data plan and using the Bluetooth-enabled T608 as a wireless modem for a laptop. To solve that problem, they're not going to offer flat rate PCS Vision plans for the phone, something which will surely disappoint more than a few people who have been waiting for the T608.


10:02:06 AM    

Emerging Medical WAN Services

While most hospitals have maintained a ban on cell phones within their facilities, this trend is reversing as wide-area network (WAN) voice and data services become vital for communication and clinical support.

This is my ongoing area of concentration, and yesterday I had a telephone conversation with Don Jones, VP Business Development for Qualcomm. He mentioned several hospital systems such as Sutter Healthcare which have dropped their ban on cell phones with the rationale that the ability for clinicians to communicate overrides longstanding concerns about electromagnetic interference with medical monitoring devices. (This is another area for which I'm collecting documentation.)

Some hospitals such as Shands Hospital in Gainesville, Florida have gone further by accepting the use of a Distributed Antenna System (DAS) to strengthen the cell signal within the hospital. The DAS has been used successfully in airports and even casinos to ensure no interruption of cell services. LGC Wireless set up the DAS at Shands, and as far away as the Petronas Towers in Kuala Lampur, Malaysia. These antenna systems are particularly needed for older buildings dating back to the 30's, 40's and 50's where inteference is greater due to thicker walls and more steel reinforcement.


9:38:23 AM    


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