The company is focusing more on the enterprise market to try to boost profits.

The new ultrabook and other products come shortly after the company decided not to sell its PC business.

Google is already using internally a version of Google+ with workplace-specific capabilities.

A prototype supercomputer is gunning to be the world's most power-efficient with Nvidia's Tegra 3 chips.

IBM is building two research centers for Suning Appliance.

The Opteron 6200 chips are 25 percent to 30 percent faster than their 12-core predecessors.

PC prices could rise as a result of hard-drive supply shortages, IDC said.

The ruling in the WikiLeaks investigation upheld secrecy in collecting such information.

The U.S. Department of Justice is charging seven individuals with 27 counts of wire fraud and other computer-related crimes, alleging that the group hijacked 4 million computers across 100 countries in a sophisticated clickjacking scheme.

Cisco Systems has completed most of a major restructuring that began early this year, and on Wednesday posted revenue and profit for its fiscal first quarter that exceeded analysts' expectations.

The number of public Wi-Fi hotspots is expected to increase by 350 percent in the next four years, as operators look for ways to offload traffic from their mobile networks, according to a report by market research company Informa Telecoms and Media.

Japanese e-commerce company Rakuten said on Tuesday that it plans to acquire Canadian e-book and e-reader company Kobo in a bid to expand in the area of media downloads for consumers.

Like other applications that once required dedicated hardware platforms, videoconferencing is moving into the cloud.

While Google officials, from CEO Larry Page on down, are all aflutter over Google+, Mark Zuckerberg views Google's new social networking site as "their own little version of Facebook."

Representatives of 39 Chinese companies attended the government-sponsored meeting on Internet development.

The zEnterprise 196 will add Windows to Linux, x86 support next month.

Intel and MIPS jump on the Android 4.0 bandwagon quickly.

Flush with cash, can Groupon round out its business as it competes with online heavyweights?

Enterprise and IP divisions saw growth and helped Alcatel-Lucent to stay in the black.

Foxconn has previously said it plans to deploy 1 million robots in its factories.