Saturday, May 15, 2021

Who’s Shaping The Mobile Future?

A group of mobile carriers has come together to help develop the future of wireless.

Sprint Nextel (Quote, Chart), T-Mobile, Vodafone, NTT DoCoMo, China Mobile,
Orange and KPN want to use the influence of the Next Generations Mobile Networks (NGMN) initiative to shape the development of next-generation wireless networks.

“As major players within the industry and heavy consumers of mobile
broadband infrastructure, we believe that the future of mobile
networks should be determined by a mix of technical and performance
standards,” Thomas Geitner, chair of NGMN Ltd., said in a statement.

The group formed the U.K.-based NGN Limited to expound its work
with existing standards organizations to extend mobile networks
beyond HSPA (define) and EVDO (define).

The organization’s founding principles include the assurance of fast data speeds, low operation and maintenance costs, legacy compatibility,
authentication and security, as well as differentiated quality of
service.

In a statement, Geitner said as operators “we will be able to bring
a whole new perspective to the debate and continue to ensure that we
give our customers exactly what they want.”

“Presenting a unified block is an important statement to the
industry,” said Ken Rehbehn, research director of wireless services at Current Analysis.

While Sprint is a CDMA operator, and many of the other companies involved in the NGMN plan have adopted GSM, they all share a common goal: building the
requirements of a mobile WiMAX network.

“For some time, 2G and 3G operators didn’t speak with a single
voice,” explained Steve Falk, Sprint’s vice president of global
standards. That lack of unity allowed vendors to set the requirements.

The group will provide guidance to vendors, preventing what Falk said
would otherwise lead to a fragmented 4G mobile network similar to
current mobile systems.

Similar to the NGMN plan, Verizon Wireless offered its own Advances
to IMS, or A-IMS as a way to prevent what the carrier feared would result in standards bodies orphaning current multimedia applications.

Hinting at how they believe the next mobile network should be
offered, the companies said future wireless networks must “focus on
existing infrastructure and spectrum allocation,” according to a
statement.

It’s a case of “use it or lose it,” David Chamberlain, analyst with
In-Stat, told internetnews.com. “The FCC made it clear they’ve
got to use that spectrum.”

In August, Sprint became the first U.S. carrier to invest in mobile
WiMAX (define).

Sprint, along with Intel, Motorola and Samsung, will spend $1 billion in 2007 and almost double that figure in 2008.

This article was first published on InternetNews.com. To read the full article, click here.

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