Telecom equipment maker Ericsson is launching an effort to develop mobile e-commerce. Many wireless devices can also receive an alert message when you receive voicemail or faxes at a fixed location such as the home or office. Many wireless users subscribe to information and news services through their service providers in order to receive frequent updates on various topics. With two-way wireless communication you can change your preferences with information services directly from your wireless device. For example, if you are traveling to a new city, you can access your information services preferences menu from your mobile phone to subscribe to weather reports for a city you are visiting.
Users can also conduct e-commerce on wireless devices by making online purchases and bids.
In addition, more and more companies are developing wireless applications to enable their employees to transmit company data to and from the field. When selecting a wireless device, your choice should be based on your needs, preferences, and costs, as well as the availability of coverage in the area or areas in which you will use the device. However, not all service providers are created equal. Thus, users would be wise to ask friends and family who use wireless devices in their area as to what type of reception they receive. Pagers Choose a pager if you want to exchange private wireless text messages.