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Hewlett-Packard posts surprise revenue gain after PC sales jump

Hewlett-Packard posts surprise revenue gain after PC sales jump

Last Updated: Thursday, August 21, 2014, 08:56

Hewlett-Packard Co posted a surprise increase in quarterly revenue after sales from its personal computer division climbed 12 percent, but a flat to declining performance from its other units underscored the company`s uphill battle to revive growth.

Computer to help spinal cord injury victims walk

Last Updated: Thursday, August 14, 2014, 19:24

For helping people with spinal cord injury walk better, researchers have made an artificial connection from the brain to the locomotion centre in the spinal cord using a computer interface as bypass.

Court reserves judgement in Satyam case

Last Updated: Monday, August 11, 2014, 13:42

A local court trying the case of multi-crore accounting fraud in erstwhile Satyam Computer Services Limited (SCSL) on Monday reserved its judgement while asking all the accused to appear before it on September 15.

Soon, edit photos with text commands

Last Updated: Sunday, August 10, 2014, 20:03

Struggling with photo editing software? Switch to a new technology that changes weather, time of day, season or other features in photos with simple text commands.

New human brain-like computer chip to power drones

Last Updated: Friday, August 08, 2014, 15:25

Pentagon researchers have created a computer chip inspired by the human brain to power unmanned aircraft or robotic ground systems.

IBM unveils ''brain-like'' chip that can interpret complex data

Last Updated: Friday, August 08, 2014, 09:30

Unlike most chips, which operate on pre written paths, IBM`s version processes data in realtime and is capable of dealing with ambiguity, the company said. It runs on the energy equivalent of a hearing aid.

Used-cigarette butts to power your computer!

Last Updated: Wednesday, August 06, 2014, 16:47

Scientists have converted used-cigarette butts into a high-performing material that could be integrated into computers, handheld devices, electrical vehicles and wind turbines to store energy.

Canada says China hacked science agency computers

Last Updated: Wednesday, July 30, 2014, 05:18

Canada accused China on Tuesday of hacking into the computers of its research and development arm, which Beijing strongly denied.

8 companies buy back shares worth Rs 222 cr in April-june qtr

Last Updated: Thursday, July 24, 2014, 17:41

As many as eight companies have completed their share buyback plans in the first quarter of 2014-15, purchasing stocks worth nearly Rs 222 crore which is 75 percent of the collective target.

Hacking virus `Bladabindi` prowling in Indian cyberspace

Last Updated: Thursday, July 24, 2014, 12:01

yber security sleuths have alerted Indian Internet users against hacking attempts of a clandestine multi-identity virus--Bladabindi-- which steals sensitive personal information of a user for nefarious purposes.

Women in distress: Govt mulls setting up computer-aided dispatch platforms

Last Updated: Tuesday, July 22, 2014, 14:00

To improve efficiency in responding to women distress calls and provide speedy help, the government is planning to set up computer-aided dispatch platforms in 114 cities across the country, including 41 highly crime-prone.

Satyam fraud: SEBI digs out mismatch worth over Rs 12,000 cr

Last Updated: Tuesday, July 15, 2014, 21:57

The Satyam saga, which rattled India over five-and-a-half years ago as its biggest corporate fraud, has turned out to be a case of financial mis-statements to the tune of approximately Rs 12,320 crore, as per SEBI's probe.