By Unknown Lamer from Slashdot's who-do-you-trust department
From David Dahl
's weblog: "Good news! With a lot of hard work – I want to tip my hat to Ryan Sleevi at Google – the W3C Web Crypto API First Public Working Draft has been published.
If you have an interest in cryptography or DOM APIs and especially an interest in crypto-in-the-DOM, please read the draft and forward any commentary to the comments mailing list: <tt>firstname.lastname@example.org</tt>"
This should be helpful in implementing the Cryptocat
vision. Features include a secure random number generator, key generation and management primitives, and cipher primitives. The use cases section
suggests multi-factor auth, protected document exchange, and secure (from the) cloud storage: "When storing data with remote service providers, users may wish to protect the confidentiality of their documents and data prior to uploading them. The Web Cryptography API allows an application to have a user select a private or secret key, to either derive encryption keys from the selected key or to directly encrypt documents using this key, and then to upload the transformed/encrypted data to the service provider using existing APIs."Read Replies (0)
By Unknown Lamer from Slashdot's moar-power-...-reduction? department
writes "Intel's next-generation CPU architecture, codenamed Haswell, puts heavy emphasis on reducing power consumption. Pushing Haswell down to a 10W TDP is an achievement, but hitting these targets requires collaboration. Haswell will offer finer-grained control over areas of logic that were previously either on or off, up to and including specific execution units. These optimizations are impressive, particularly the fact that idle CPU power is approaching tablet levels, but they're only part of the story. Operating system changes matter as well, and Intel has teamed up with Microsoft to ensure that Windows 8 takes advantage of current and future hardware. Haswell's 10W target will allow the chip to squeeze into many of the convertible laptop/tablet form factors on display at IDF, while Bay Trail, the 22nm, out-of-order successor to Clover Trail, arrives in 2013 as well. Not to mention the company's demonstration of the first integrated digital WiFi radio. Folks have been trading blows over whether Intel could compete with ARM's core power consumption. Meanwhile, Santa Clara has been busy designing many other aspects of the full system solution for low power consumption and saving a lot of wattage in the process."
It's mildly amusing that Windows 8 is the first version to gain dynamic ticks, something Linux has had working since around 2007
.Read Replies (0)