Wireless Muse: Reiter's Wireless Internet Weblog

My take on 4G: LTE dominates globally but WiMAX survives

There were lots of debates — and hype — about 4G during the CTIA’s Wireless 2008 conference.  Despite my sometimes contrarian opinions, my view is similar to many analysts:  The future of 4G will primarily belong to the LTE (Long Term Evolution) protocol, but WiMAX also will survive.

Although many analysts think WiMAX is a long shot, it does have a few advantages over LTE.  I also think Sprint has a shot at making its WiMAX network, Xohm, a success, but it has many, many challenges to overcome.

If you’d like to learn more, I discuss the future of 4G in my most recent weekly mobile communications column on CMP’s “Internet Evolution” Web site (see below).

On the way to CTIA Wireless 2008 in Las Vegas

I'm heading to the CTIA's Wireless 2008 conference and exhibition in Las Vegas (see above).  Despite misgivings about the economy, it should be a fascinating show that will highlight the continuing vibrancy and diversity of the wireless ecosystem.

Some of the major subjects of the conference will be the effects of so-called "open" cellular networks, making money with multimedia (music, videos and mobile TV), moving ahead with mobile advertising, the ramifications of the Apple iPhone, the development of 4G networks (cellular and WiMAX) and wireless security.

I'm booked for numerous briefings, receptions and dinners, and I also must find time to attend some of the panels and walk the huge exhibit hall.  I've got much to accomplish and not enough time!