The scene in Las Vegas was a bit quieter than in past years, with approximately 1,200 exhibiting companies and 40,000 attendees from across the wireless industry – broadband convergence, enterprise networks, mobile advertising, social networking, mobile entertainment.

While the usual line-up of high-profile product announcements from companies like Apple, Yahoo!, Nokia, and Palm were few and far between, this year’s event was focused on forward-looking innovations and trends.

On a positive note, despite the global economic crisis, the future looks bright for the wireless industry. Dr. Robert Roche, CTIA’s vice president of Research, presented CTIA’s year-end 2008 survey which showcased the continued growth of the mobile ecosystem. To listen to the podcast, click here.

Intelligent transportation was the theme of Day One. Combining mobile technology with transport infrastructures is shaping the future of managing vehicles, loads, and routes to improve safety and reduce vehicle wear, transportation times, and fuel consumption. Dominique Bonte, practice director of Telematics & Navigation for ABI Research, presented cutting-edge developments in the wireless space that are greatly enhancing productivity and efficiency in the enterprise and changing the way we do business around the world.

Mobile health followed as the theme of Day Two. Mobile technology is beginning to reshape the global healthcare landscape. Dr. Jay M. Bernhardt, director of the National Center for Health Marketing at the Center for Disease Control, enlightened the community on this emerging trend and the enormous value proposition for wireless applications in the healthcare industry.

A hot topic throughout CTIA Wireless was environmental responsibility. While going green is an emerging trend across all industries, it began to take hold in wireless at this year’s conference. Various ecosystem players discussed the ways in which they are using alternative energy sources to create more environmentally-friendly communications networks. The Honorable Al Gore took the keynote stage on Day Three to talk about the far-reaching implications of going green for the industry, the economy and the environment.

Earlier today, we launched an updated products and applications section of Bytemobile.com to showcase our latest solutions for mobile network operators. This is not only a timely update from a technology standpoint – including gateway traffic control, user analytics, mobile widget management, and video optimization – but also from an economic standpoint, given the need for agile networks and cost-efficient operations in the shadow of the global recession. In this vein, here are the highlights of the recent updates:

• Mobile internet gateway enhancements for traffic management through service control – web redirection to enable new service plans and promotions, policy enforcement to control excessive bandwidth usage, and application data storage to support user personalization – Read more about OSN WebGate™ Service

• User analytics based on subscriber traffic metrics and URL categorization – providing invaluable real-time data on individual browsing patterns to highly personalize the user experience and simplify navigation, search and ad targeting. Read more about OSN MobileMatch™ Service

• A widget management platform to simplify the mobile browsing experience – delivering useful, personally relevant information in real time to users without extensive search and navigation.  Read more about Web Fidelity™ Suite: Widget Bar

• Media optimization ‘on the fly’ for Flash video content on laptops – increasing effective bandwidth utilization and improving the user experience as video consumption continues to push overall data traffic growth. Read more about Media Fidelity™ Suite: Media Optimization

- Dan Fisher

As we watch the battle that continues among the different operating systems – Symbian, Windows Mobile, RIM, Palm, Android, and now Apple – and we mull over the rivalry between WiMAX and LTE, are we are getting ready to see the most interesting competition of all – ‘The War of Mobile App Stores’?

The power of the mobile application is well understood. It’s no longer just a ringtone, a wallpaper or a game. Mobile apps have grabbed the attention of consumers and their dollars. A new study from In-Stat projects that the number of mobile app store users will quadruple in the next five years. Already, mobile apps have demonstrated their value as a catalyst for growth in  data services and revenue for carriers.

“The mobile Internet has finally taken off. Now we need to cope with the traffic,” said IDC analyst Scott Ellison.

With its early success, Apple currently leads the app store race. Research In Motion just launched its own app store this week. The handset brands are all building their app stores –Nokia, Motorola, Samsung, et al. Microsoft is expected to launch its applications marketplace later this year. Adobe Systems plans to build a similar marketplace for applications that run on mass-market devices.

However, let’s not forget the most important players of all – the carriers. Around the world, they are delivering value-added services with their app stores while adding value to off-portal traffic.

Everyone is lining up – carriers, handset makers and software companies. On the supply side, the application developers need to gamble and make a few choices. Will carriers ensure that consumers are the ultimate winners?

-Jaishree Subramania

For months now, there has been a lot of buzz in the telecommunications industry regarding variable pricing plans for mobile data services. This continued to be a hot topic at CTIA Wireless 2009 in Las Vegas. Service providers such as Time Warner Cable, AT&T and Verizon are doing more than talking about it, and all seem to have their own opinions on tiered-pricing business models.

Recent media buzz:

Variable Pricing Coming to Mobile Broadband? – GigaOm

Capacity Crunch Likely to see Data Charged Based on Time of Day – Moconews

Year of Flat Rate Data – Wireless Week

What we know:

Data traffic over tier-one wireless networks is growing at 10-15% per month, with 1-2% of users generating up to 50% of the traffic. Demand for richer mobile content such as video – plus the popularity of high-end smartphones such as the iPhone, promises to further accelerate traffic growth – and operators need to protect their network infrastructure. Since carriers have finite resources, rapidly escalating data consumption poses a very serious threat to their operations, service quality and, ultimately, their revenue growth and profitability. To cope with the stress, operators are imposing data caps on users, with premium fees for excessive usage.

What we think:

Operators need to consider alternative solutions, including smart optimization and adaptive service control, in order to manage latency and maintain the stability, availability and scalability of their networks. By increasing network efficiency and capacity, they can manage the effects of continued traffic growth within the footprint of their existing installations and scale their networks ahead of rising data demand. This will also help to ensure a compelling user experience. By customizing data plans and controlling service levels, operators can enforce fair-use policies adaptively without damaging customer relationships.

-Stacey Infantino