Noticias y opinión
Penguin programming-on-the go
One of Redmond's longest-running lines gets reboot
(PhysOrg.com) -- Four years ago, the FCC began allowing limited use of the so-called white spaces in the electromagnetic spectrum that is shared by all wireless devices (in the United States). The white spaces highlighted by the FCC concerned bands of unused space within television broadcasts. Subsequently, Microsoft developed a database, called SenseLess that wireless devices could use to identify such white spaces. Now, Microsoft has gone a step further and is championing a new Wi-Fi standard that makes use of the database it created. Called WiFi-NC, (for narrow-channel) the new standard is based on using groups of radios and ...
China's state broadcaster has test-launched a 3D television channel, state media said, in a bid to draw viewers and drive consumption by encouraging people to upgrade to 3D-capable sets.
New system detects emotions based on variables ranging from typing speeds to the weather.
CES 2012: Con ‘Ubuntu TV’ Canonical traslada su sistema operativo open source al mundo de las Smart TV.
Working under the open sky it sounds enticing, but its seldom really a practical option. Now, a dynamic luminous ceiling brings the sky into office spaces by creating the effect of passing clouds. This kind of lighting generates a pleasant working environment.
Signcryption is a technology that protects confidentiality and authenticity, seamlessly and simultaneously.
(PhysOrg.com) -- Juan Li, assistant professor of computer science, and Samee U. Khan, assistant professor of electrical and computer engineering, have developed an elaborate cloud computing based disaster management system.