Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
×
Patents

Akamai Wins Lawsuit to Protect Obvious Patent 173

brandaman writes "Akamai, the largest content delivery network (CDN) with about 70% market share, recently won its lawsuit against the against second largest CDN - Limelight Networks. The suit asserted that Limelight was infringing on Akamai's patent which, upon examination, seems to be somewhat on the obvious side. 'In accordance with the invention, however, a base HTML document portion of a Web page is served from the Content Provider's site while one or more embedded objects for the page are served from the hosting servers, preferably, those hosting servers near the client machine. By serving the base HTML document from the Content Provider's site, the Content Provider maintains control over the content.' Limelight is obviously not pleased, and this is not the first lawsuit Akamai has won regarding its patents."
Government

Government Mistakenly Declares Deaths of Citizens 361

superbrose writes "According to MSNBC, thousands of U.S. citizens have wrongfully been declared dead, due to an average of 35 data input errors per day by the Social Security Administration (SSA). Many other agencies rely on the data provided by the SSA, such as the IRS. People who have been wrongfully declared dead face many problems, such as rejection of tax returns, cancellation of health insurance, and closure of bank accounts. The article states, 'Input of an erroneous death entry can lead to benefit termination and result in financial hardship for a beneficiary.' Apparently it is far easier to declare a person's death than it is to correct the mistake. It continues, 'Social Security says an erroneous death record can be removed only when it is presented with proof that the original record was entered in error. The original error must be documented, and the deletion must be approved by a supervisor after "pertinent facts supporting reinstatement" are available in the system.'"
Patents

End Software Patents Project Comes Out Swinging 205

Linux.com is reporting that the End Software Patents project is launching several new initiatives to help drive support for their cause. Among the new methods are a web site, a report on the state of patents in the US, and a scholarship contest promising to award $10,000 "for the best paper on the effects of the patentability of software and business methods under US law." "The project is being launched with initial funding of a quarter million dollars, supplied primarily by the Free Software Foundation (FSF). Under the directorship of Ben Klemens, a long-time advocate of software patent abolition best-known for the book Math You Can't Use: Patents, Copyright, and Software, the project is being supported by the FSF, the Public Patent Foundation, and the Software Freedom Law Center (SFLC). One of ESP's goals is to enlist support from academics, software developers, legal experts, and business executives. Its initial supporters show that the project is already well on its way to building such a coalition."
Medicine

Researchers Discover Gene That Blocks HIV 333

stemceller writes to tell us that a team of researchers at the University of Alberta claims to have discovered a gene capable of blocking HIV thereby preventing the onset of full blown AIDS. "Stephen Barr, a molecular virologist in the Department of Medical Microbiology and Immunology, says his team has identified a gene called TRIM22 that can block HIV infection in a cell culture by preventing the assembly of the virus. 'When we put this gene in cells, it prevents the assembly of the HIV virus," said Barr, a postdoctoral fellow. "This means the virus cannot get out of the cells to infect other cells, thereby blocking the spread of the virus.'"
Sci-Fi

Submission + - The Role of Mitochondrial DNA in Aging and Cancer

pnotequalsnp writes: Doug Wallace, PHD UC Irvine, gave a very interesting talk on the role of Mitochondrial DNA (mtDNA) entitled "Human Origins, Aging, Cancer & Degenerative Disease".

One of the interesting conclusions is that aging is correlated to body temperature (or exercise) and overeating. mtDNA produces ATP and heat. In warm blooded humans, typically their mtDNA produces more heat for the body by burning calories. On the other hand, cold blooded humans produce less heat and more ATP to use as energy for the body. Basically, keeping your electron transfer chain oxidized in your mtDNA (by exercising or converting calories to heat) will reduce cancer risk (free radicals produced). If you have a tightly coupled mtDNA (produce less heat and more ATP) and you overeat (meaning more calories), then you will reduce the electron transfer chain within your mtDNA, creating more free radicals, resulting in apotosis (cell suicide) and you will age faster.

In short, calorie restricition will increase lifespan and reduce cancer risk, especially in cold blooded humans.

Click here for a video of the talk
Slashdot.org

Submission + - Fermi Lab discovers Cascade B

pnotequalsnp writes: A new heavy particle has been discovered by physicists at the Fermi lab in Illinois.
The particle — known as cascade b — is special because it's the first of its kind to be made up of quarks representing all three quark families, the lab announced in a news release.
The Fermi lab article can be found at http://www.fnal.gov/pub/presspass/press_releases/D zero_baryon.html

Slashdot Top Deals

He has not acquired a fortune; the fortune has acquired him. -- Bion

Working...