What are values and business functions in IT corporations?

Facebook has celebrated its one-billion-active-subscriber population to convince how it has generated the customer-based online-ad-monetizing platform. One of unimpressive performances is to experience a share price drop since its IPO in May, 2012, dissuading investors and analysts over how Facebook can survive in a long-run. Now it has refocused on so-called potential-customer-selling transaction to business firms that want to approach specific customers who have used Facebook pages and accessed to Facebook’s features. Everyone is waiting for real revenue results.

IT development strategies and future markets

The current hardware and software markets have turned out to be severely competitive among global giants like Apple, Samsung, Google, Microsoft and others. Facebook and Twitter have possessed one of appealing assets – social networking marketplaces. Hundreds million of subscribers or online users are gold mines for ad generated revenues and sales potential unities. Companies have spent hundreds billion U.S. dollar a year to advertise and market their products and services to prospective customers. Marketers and advertisers are now retrained to become professional PR specialists who can connect business brands to target customers, investors and stakeholders. Whether will Facebook disappear someday as well as Twitter? The answer is “Yes” or “No” because consumers can find other reasons to abandon both Facebook and Twitter, even investors have bet their money of billions U.S. dollar on virtual marketplaces.

IT and Mobile Technologies

Today's businesses have at least those items:

1. Desk computers, laptops, tablets
2. Internet connections, Wi-Fi set-up, mobile devices
3. VoIP phones saving long distance and international calls

What are those devices and functions helping the business?