Articles tagged with Internet
A University at Buffalo study found that parents of pediatric cancer patients distrust online sources of health information and fear what they might encounter. Despite the accessibility of online medical information, caregivers preferred to receive information from trusted healthcare providers rather than the internet.
Wayne State University researchers are building an experimental wireless networking infrastructure with a $300,000 NSF grant to explore applications such as smart grids, transportation, and healthcare. The network will utilize WiMAX technology and be connected to the NSF's Global Environment for Network Innovations backbone.
A recent study by North Carolina State University researchers found that over half of mobile apps in the Google Play market contain ad libraries that track user location, access call logs, and phone numbers. These libraries pose security risks as they can bypass Android security efforts and potentially launch malware attacks.
The World Cyber Security Technology Research Summit at Queen's University Belfast is a crucial platform for addressing global cyber security threats. The event brings together leading cyber security experts and government policymakers to discuss technology research and combat future threats.
A new study reveals that identifying symptoms in 'streaks' prompts people to perceive higher disease risk than uninterrupted series. Researchers found that alternating common and specific symptoms or longer lists can mitigate this effect, highlighting the importance of online presentation formats on medical decision-making.
Researchers found that employees spend more time surfing the web for personal pursuits after switching to daylight saving time, resulting in potential productivity losses. The study suggests that lost sleep causes employees to exhibit poorer self-control, leading to increased cyberloafing.
A study by KIT's Institute for Technology Assessment and Systems Analysis reveals that fiercer technical competition in Japan drives innovative mobile services. European operators are recommended to adopt similar measures, such as unlicensed radio spectrum usage and new licensing schemes, to regain competitiveness.
A new attack was discovered that can bypass security provided by OpenSSL, a widely used cryptography toolkit. The attack targets a specific version of the software and requires a specific set of options to work, but highlights the need for formal verification and correctness in open source software.
Researchers from Saarland University developed an internet service that enables seamless presentation sharing and display on multiple monitors. The technology allows for easy synchronization of visual content across devices, making it ideal for conferences, sports stadiums, and interactive displays.
Researchers at Saarland University introduced XML3D, a new HTML extension that simplifies the illustration of complex products on the Internet. Using XML3D, customers can interact with 3D models and visualize product details.
This study uses geolocalization and open code platforms to create interactive e-learning activities in languages, combining reality and virtual worlds. The pilot test successfully taught Spanish to foreigners in a mixed-reality environment.
A study by Catalina Toma and Jeffrey Hancock found that liars use fewer first-person pronouns, more negation, and shorter self-descriptions on their profiles. The researchers were able to correctly identify the liars about 65% of the time, highlighting the potential for language analysis to detect deception in online communication.
A new analysis of research on online dating reveals its growing popularity and convenience, but warns of pitfalls such as unrealistic expectations and a 'shopping' mentality. The study found that online dating has become the second-most-common way for couples to meet, behind only meeting through friends.
A new study from Ohio State University finds that most political partisans don't avoid news sources with opposing views. In fact, those who visit partisan sites are more likely to also view opposition websites, suggesting a greater willingness to engage with diverse perspectives.
A study by University of Illinois economist Kathy Baylis found that Quebec's fast-food ad ban reduced fast-food purchases among French-speaking households by 13% per week, leading to 11-22 million fewer meals eaten per year. The ban was most effective in isolated media markets, and the study suggests a nationwide U.S. ban could be succ...
Mephedrone users in the UK are eager to try new legal highs due to declining quality and rising prices. They prioritize substance purity over scientific research and online reviews, with some seeking a safer alternative to the already illicit substance.
A study by Italian researchers found that people who are well-informed about health through mass media are more likely to stick to the Mediterranean diet, a healthy eating pattern. The study analyzed data from over 1,000 participants and found that those with higher exposure to mass media information reported better eating habits.
Research suggests internet addiction disorder is characterized by impaired white matter fibers in the brain, affecting emotional regulation and cognitive control. This study provides a new approach to understanding IAD, potentially leading to novel treatments.
Researchers at Johns Hopkins Medicine tracked Google Flu Trends data and found a strong correlation between rising search queries for flu information and an increase in patients visiting the hospital with flu-like symptoms. The study suggests that using this tool could provide early warning systems for frontline healthcare workers.
The authors argue that Internet pharmacies play a substantial role in prescription drug abuse due to their ease of access and lack of regulation. Increasing physician awareness and education on the dangers posed by these pharmacies is crucial to addressing the issue.
A new UNH study reveals declines in unwanted online sexual solicitations and pornography exposure among youth. The researchers attribute these decreases to increased public awareness and the implementation of safety features on websites and networks.
Patients exposed to prescription drug spam are more likely to seek additional information online, potentially leading to unauthorized medication purchases. The study highlights the need for policymakers to address the impact of medical marketing on patients.
The US Department of Homeland Security's DNSSEC project authenticates data existence, ownership, and integrity, protecting against hackers' threats. By deploying DNSSEC in key zones, DHS builds a safer cyberspace with complete end-to-end chain protection.
Internet users often discover news while searching for unrelated information or engaging in social networking activities. Researchers found three contexts where respondents experience incidental exposure to online news: visiting news sites, checking email and social media, or conducting normal internet searches.
Bob Metcalfe has been recognized with the C&C Prize for his development of Ethernet, a widely used LAN standard that has had immense impact on information technology. The award is a testament to his pioneering contributions to the field of computer networking.
Aalto University researchers have designed a network proxy that cuts 3G smartphone power consumption by up to 74%. The solution enhances performance and reduces energy requirements, making mobile Internet access more accessible in developing countries.
Researchers at Arizona State University have created a new compound crystal material that can enhance the capabilities of computers, improve internet efficiency, increase solar cell conversion rates, and improve solid-state lighting. The new material contains 1,000 times more erbium atoms than previous compounds, providing superior opt...
The US Department of Energy has established a high-speed network connecting three top supercomputing centers in California, Illinois, and Tennessee. This network delivers data at 100 Gigabits per second, making it one of the fastest systems in the world.
The Open Networking Summit brought together over 400 attendees from across the country to discuss Software-Defined Networking (SDN) and its potential to transform the industry. Key findings included the potential for SDN to reduce capital and operating expenses, increase revenues, and enable more innovation in networking.
A new study by Rhode Island Hospital reports that web-based assessments for outcome measurements of patients in treatment for depression are valid and reliable. The researchers also found that patients preferred the Internet version over the paper version, citing it as less burdensome, time-consuming, secure, and accurate.
A new study from Wake Forest Baptist Medical Center found that teens with acne used their medication more frequently when participating in a weekly Internet-based survey. The study, which included 20 participants aged 13-18, showed a significant increase in adherence rates among those who received the survey.
A Carnegie Mellon University report found that commonly available internet privacy tools are ineffective for most people, as they often have serious usability flaws and confuse users. The report highlights the need for better user interfaces and feedback mechanisms to empower individuals to protect their online privacy.
A report by the University of Illinois sociology professor Rebecca Sandefur found that access to civil legal assistance depends on where you live, not your need. States with limited means often lack coordinated services nationwide or within communities.
A study by U-M-led researchers found that internet message boards are increasingly used by women to cope with pregnancy loss, revealing significant disparities in support. The study revealed that only half of the women surveyed had experienced a recent loss, and those from African American backgrounds were underrepresented online.
A study published today found a direct link between the number of 'Facebook friends' a person has and the size of particular brain regions. The researchers discovered that having more online friends is associated with having more real-world friends.
The Pecan Pest Information Platform for Extension and education (PIPE) provides real-time access to information on pecan integrated pest management. Stakeholders have increased adoption and usage of the resource, with over 41,000 annual visits recorded.
A recent study found that 11.8% of parents use the internet to gather medical information about their child's illness or injury within 24 hours of visiting an emergency department. This online research influences understanding and decision-making about doctor visits, with many parents valuing recommendations from doctors.
The US Department of Energy has activated an ultra-high speed network connection at 100 gigabits per second, enabling researchers to share data up to 10,000 times faster than a typical home Internet connection. This technology has the potential to revolutionize internet innovations and pave the way for widespread commercial use.
Researchers at North Carolina State University are working on a new architectural model for the Internet, enabling users to make informed choices about features and services. The project aims to create a more efficient, economically sustainable and flexible internet infrastructure.
A Tel Aviv University researcher found that social networking on Facebook can be beneficial for teens' psychological development. The study discovered a positive correlation between Internet use and self-understanding, ego development, and clarity of self-perception.
A group of neurologists reviewed the most frequently watched YouTube videos about movement disorders and found that 66% were identified as showing 'psychogenic' movement disorders. The doctors agreed on diagnoses in 87-100% of all cases, highlighting the need for careful consideration when seeking medical information online.
Yaling Yang's research aims to categorize and analyze cross-layer incompatibility issues in wireless networks, improving compatibility and flexibility. The goal is to enable faster Internet access, more wireless traffic, and increased remote work opportunities.
A new computer model, EvoArch, suggests the Internet's architecture will remain an hourglass shape unless new protocols are added to the middle layers. The model predicts that existing protocols in these layers will compete and replace each other.
Researchers explore ways to boost fiber optic communication capacity to meet growing internet traffic demands, including space-division multiplexing and mode-division multiplexing. Studies aim to increase fiber capacity by up to seven-fold, enabling exponential growth in optical communication systems.
Researchers at the University of Michigan have developed a new anticensorship scheme called Telex, which uses public-key steganography to divert connections through participating ISPs. This system could shift the arms race regarding censorship in favor of free speech and access to information.
Oren Etzioni proposes a future where computers can find answers by analyzing data on the internet, going beyond keyword searches. The University of Washington's Turing Center has developed an open-source tool called ReVerb to achieve this goal.
A study from Georgia Tech recommends an 'Internet nutrition label' to provide consumers with a complete picture of their service performance. The label would include metrics like throughput, latency, and packet loss, helping users make informed decisions about their internet plans.
Recent research reveals oxytocin's role in promoting approach-related emotions, including envy and gloating, which could have implications for psychiatric treatments. Oxytocin's effects on social behavior are more complex than previously thought.
Researchers from the University of Bologna have designed an automatic accident detection system that could reduce motorway pile-ups by up to 40 percent. The system uses peer-to-peer communication among cars to quickly share information and prevent accidents.
The campaign aims to raise awareness of fertility issues and provide a voice to those affected. Thousands of postcards with moving stories will be sent across Europe until October 2011, spreading hope for millions of others struggling with infertility.
Researchers validate concerns about internet addiction among college students, finding 4% scored in the addicted range. Media use also linked to increased sleep problems in preschool-aged children, with violent content causing significant disruptions.
A new study by Diane Kholos Wysocki and Cheryl Childers found that women are more likely to engage in sexting behaviors and that older men are more likely to cheat in real life. The authors conclude that humans are social creatures who need physical, face-to-face contact in relationships.
The 100GET project successfully increased internet bandwidth capacity from 40GbE to 100GbE, demonstrating the importance of efficient data transfer in meeting growing demand. By leveraging partnerships and innovative technologies, companies involved in the project have created new products, jobs, and patent applications.
Between 1993 and 2009, Open Access journal articles increased from 191,000 to an estimated 1.91 million, with a 30% annual growth rate. This accounts for 7.7% of all peer-reviewed journal articles published during the same period.
A UGA study examines discussions in over 200,000 participants across 35 newsgroups and finds that popular posters attract most replies, with content sourced from traditional media and blogs.
A study published in Drug Testing and Analysis found that many 'legal highs' sold online do not contain advertised ingredients, with some containing controlled substances instead. Dr. Mark Baron's research highlights the need for consumers to be aware of the dangers of purchasing products from unregulated online retailers.
Researchers from Beirut develop a new method to verify passwords using key-pattern analysis (KPA), which considers the speed and timing of user keystrokes. This approach renders stolen passwords useless by creating a unique biometric profile of the user's typing pattern.
A study by Massachusetts General Hospital and the University of Southern California found that states with increased high-speed internet access saw larger increases in prescription drug abuse admissions. The analysis suggests that easy online availability of controlled drugs may contribute to the soaring abuse levels.
A new Weill Cornell study found that teenagers who drink alcohol tend to spend more hours using computers for non-school-related activities. The survey of 264 teenagers also linked drinking to more frequent social networking and listening to music, but not to video games or online shopping.
Ben-Gurion University of the Negev and France Telecom have agreed to collaborate on research applying 'location theory' to determine optimal placement of their Internet routers. This collaboration aims to enhance services like video streaming by analyzing factors such as user demand, historical use patterns and geographic location.