Although the introduction of Smartphone is predicted to bring about a revolution in the wireless services including video, mobile web and games, but the investors and analysts are still in anxiety for the reason that constant revenue cannot be assured out of the same.

A variety of these Smartphones will be showcased at CTIA Wireless trade show next week. More than the known benefits of the paced wireless technology, resulting in adoption of 4G, along with several other devices, will be unveiled by the manufacturers, and the analysts will be searching for more financial and technological advantages of the devices.

On one hand, where big brand names like Google and Apple are struggling to strengthen their hold in the market of the Smartphone, the intensification outlook of smart phones is yet blurred, making it a topic of concern for the investors and the analysts.

The CTIA trade, initiating on Tuesday, unlike the no-so-successful show last year, is going to add charm to the occasion by announcing something about itself. CTIA is an annual event with competitors like Consumer Electronic Show and Mobile World Congress.

Vice President of Operations for the Trade Group, Rob Mesirow, claimed that the show will offer something different to experience this year.

Roger Entner, an analyst at Nielsen said, "CTIA is going away from a geek tech fest to becoming a consumer application show".