Two hundred biologists and computer scientists gathered at the first-ever Sage Congress have proposed creating an open source model that standardizes and links together thousands of scientific databases worldwide. In the future, such a system could give researchers and scientists access to thousands of raw genetic data samples that could then be connected and used to explain how a disease functions. Sage Bionetworks, a new nonprofit that organized the conference, also plans to build systems that can mimic the human body and help researchers analyze complex interactions among networks of genes. Merck has agreed to pass on some technology from the disbanded Rosetta project, which resulted in one of the fastest supercomputers in the drug industry. Open source technology will likely be used, and projects such as Science Commons are working to overcome the legal, financial, and infrastructural barriers to sharing studies and data.
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The U.S. Election Assistance Commission (EAC) released guidelines that would allow nearly 3 million overseas and military voters to cast votes over the Internet in November. The EAC plan worries cybersecurity experts, election officials, and voting integrity advocates. They note that email messages and voting Web sites are vulnerable to interception or hacking. Congress mandated in 2009 that the EAC develop guidelines for pilot programs to aid overseas voting, including online voting. Most states seek EAC certification of voting technology, and the commission’s Jeannie Layson says “the EAC hopes that the work we do in 2010 will assist states already running pilot programs to improve services for military and overseas voters.” The majority of the 33 states that have developed pilot programs for Internet voting will let voters send completed ballots as an email attachment, while faxes, which are another approved method for sending votes, are increasingly being sent on the Web due to the growing use of voice-over-Internet phone service. Critics say the EAC is circumventing the technical board that is supposed to review new regulations and also may be violating federal law by not allowing enough time for public comment on the guidelines.
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Oxford University researchers have developed the Parallel Tracking and Mapping (PTAM) program, a camera-tracking system for fusing real and three-dimensional (3D) computer-generated visuals. PTAM enables users to project virtual objects or characters into a video stream that appears on real world surfaces. “The blending of real and virtual worlds is common enough in films and television, but is usually achieved by extensive processing of the recorded images or by filming in studios with known objects at fixed locations,” says Oxford professor David Murray. “The PTAM software allows developers to augment a camera’s video stream in real time and in everyday locations.” PTAM builds a map of thousands of features from objects and scenes, tracks accurately and at a standard frame rate, and calculates the camera viewpoint and angle. The technology also could improve global positioning systems and digital compasses, and provide support for satellite, 3G, and Wi-Fi signals.
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Purdue University researchers have developed a device that uses microring resonators to convert laser pulses into bursts of pulsating radio-frequency signals that avoid interference. The researchers say the technology could eliminate the need for wires when transferring data in homes, offices, and cars. The technology could enable all communications to be transmitted from a single base station, says Purdue professor Minghao Qi. Similar technology could eventually be developed to both transmit and receive signals. The key factor in making the breakthrough practical is that the pulses transmit radio frequencies of up to 60 gigahertz, which does not require a license in the United States. The unlicensed band also is permitted globally, which would allow the system to be implemented worldwide. The system’s tiny silicon microring resonators filter out certain frequencies and allow others to pass. The microring filter can be tuned by heating the rings, which causes them to change and filter out different frequencies.
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The Obama administration has declassified part of its plan to improve the security of cyberspace in an attempt to cultivate greater collaboration between government and civilian groups. More cooperation between the private sector and the U.S. National Security Agency is the centerpiece of the Comprehensive National Cybersecurity Initiative (CNCI). The declassified abstract of the plan reveals that the U.S. Department of Homeland Security will operate a new security system, called Einstein 3, that analyzes email and other data traffic into and out of federal networks. CNCI also urges merged oversight of federal spending on research and development in cybersecurity, with a particular focus on “leap-ahead” technology. Although the initiative acknowledges that traditional security approaches “have not achieved the level of security needed,” it says the federal government is now outlining “grand challenges” for the research community to help solve the most difficult problems.
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Information technology (IT) needs to be taught a different way in schools if the industry is to deepen its talent pool, experts in the United Kingdom said during a recent e-Skills event. British Computer Society CEO David Clarke says that although young people are more connected than anyone else in society, they view IT as boring in school because it is taught in a secretarial manner. Students are trained to copy the teachers’ instructions, but they prefer to learn in groups and work on practical tasks, Clarke says. The Confederation of British Industry’s (CBI’s) Lizzie Holman says the same problem exists at the degree level. CBI statistics show that 64 percent of science, high technology, and IT employers believe students do not receive relevant content for the workforce. Europe faces a potential shortage of 384,000 information and communication technology practitioners by 2015, according to the European Commission.
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The U.S. Election Assistance Commission (EAC) released guidelines that would allow nearly 3 million overseas and military voters to cast votes over the Internet in November. The EAC plan worries cybersecurity experts, election officials, and voting integrity advocates. They note that email messages and voting Web sites are vulnerable to interception or hacking. Congress mandated in 2009 that the EAC develop guidelines for pilot programs to aid overseas voting, including online voting. Most states seek EAC certification of voting technology, and the commission’s Jeannie Layson says “the EAC hopes that the work we do in 2010 will assist states already running pilot programs to improve services for military and overseas voters.” The majority of the 33 states that have developed pilot programs for Internet voting will let voters send completed ballots as an email attachment, while faxes, which are another approved method for sending votes, are increasingly being sent on the Web due to the growing use of voice-over-Internet phone service. Critics say the EAC is circumventing the technical board that is supposed to review new regulations and also may be violating federal law by not allowing enough time for public comment on the guidelines.
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The U.S. Election Assistance Commission (EAC) released guidelines that would allow nearly 3 million overseas and military voters to cast votes over the Internet in November. The EAC plan worries cybersecurity experts, election officials, and voting integrity advocates. They note that email messages and voting Web sites are vulnerable to interception or hacking. Congress mandated in 2009 that the EAC develop guidelines for pilot programs to aid overseas voting, including online voting. Most states seek EAC certification of voting technology, and the commission’s Jeannie Layson says “the EAC hopes that the work we do in 2010 will assist states already running pilot programs to improve services for military and overseas voters.” The majority of the 33 states that have developed pilot programs for Internet voting will let voters send completed ballots as an email attachment, while faxes, which are another approved method for sending votes, are increasingly being sent on the Web due to the growing use of voice-over-Internet phone service. Critics say the EAC is circumventing the technical board that is supposed to review new regulations and also may be violating federal law by not allowing enough time for public comment on the guidelines.
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Karlsruhe Institute of Technology (KIT) scientists will demonstrate several research projects at the upcoming CeBIT conference. In KIT’s language-to-language translation device, automatic language recognition is combined with automatic translation and language synthesis technologies. The system serves as an automatic interpreter of lectures and parliamentary debates. It recognizes and translates language in real time and can be read as a continuously output text or heard over loudspeakers or smartphones. KIT researchers also have developed a system, based on the principle of electromyography, which enables people to speak soundlessly and still to be understood by a conversational partner. Meanwhile, the KIT Institute for Cryptography and Security developed a system that enables mobile users to generate a joint secret that can be used for encoding communications. The system creates a “joint key” for communication partners from the interferences of the radio transmission channel. KIT researchers also have developed Semantic Media Wiki, an extension of the Media Wiki software that enables users to typify cross references within a Wiki.
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