Articles tagged with Internet
Researchers used internet data to track public interest in conservation over time, finding sudden spikes linked to media coverage and seasonal events. The study suggests harnessing these peaks to aid protection efforts, using methods that are relatively cheap and produce huge sample sizes.
Researchers at Newcastle University found that hackers can hack a credit card account in as little as 6 seconds by guessing the card number, expiry date, and CVV. The 'Distributed Guessing Attack' method allows hackers to circumvent security features and validate card details across multiple websites.
A new recommendation algorithm allows individuals and items to belong to multiple overlapping groups, making it more realistic than existing models. The algorithm's predicted ratings proved more accurate than those from existing systems on five large datasets.
The Internet of Things (IoT) will require new search mechanisms to support billions of connected devices, demanding machine-to-machine searches and secure data access. Complex IoT technologies like smart cities, autonomous cars, and environmental monitoring need efficient indexing and ranking mechanisms.
Researchers used crowdsourced data to investigate earthquake feelings in Italy and Greece. Intermediate-depth earthquakes are often felt on the African side of the Africa-Eurasia plate boundary.
A RAND Corporation study found that 20% of US households view having a landline as the most important telecommunications choice. In contrast, mobile telephones dominate communications for most people, with 3.5 times more importance than landlines.
A new study from Oregon State University found that 35% of chronically ill middle-aged women don't use the internet for self-care, while fewer than half use online forums to connect with others. The research suggests that lower-resourced individuals are more likely to be excluded from online resources.
Research by INSEAD found that social media activists can elicit corporate responses by threatening a firm's public image, particularly those with high social and political standing. Companies with greater image vulnerability are more sensitive to threats and respond faster to donations.
The NIH-led initiative reviews the use of big data in infectious disease surveillance, combining traditional and non-traditional data sources to provide more accurate and timely information. This approach aims to forecast outbreak sizes and trajectories, enabling better responses to emerging threats.
A new Oxford University study found that internet gaming is not as addictive as gambling, with only 2-3% of gamers reporting symptoms of internet gaming disorder. The study suggests that while gamers may experience negative effects, they are not as severe as those experienced by gamblers.
Elizabeth Belding and her team are working to provide internet access to 13 Native American reservations in the San Diego area with NSF funding. They will use white spaces technology to bring connectivity to remote areas, collecting data on user habits to improve the user experience.
Researchers have developed tiny graphene radios that can transmit terahertz waves at speeds greater than one terabit per second, paving the way for an Internet of Nano-Things. These radios could enable short-range, high-speed communication and revolutionize industries such as healthcare and agriculture.
Indiana University researchers are working to ensure the cybersecurity of internet-connected household devices, including door locks, cameras, and smart home systems. The study aims to develop a privacy structure for users and bystanders to interact with these devices safely.
Researchers at University of Granada found telerehabilitation through Skype reduces pain, fatigue, and improves strength in women with breast cancer. An 8-week exercise program led to significant benefits that lasted 6 months after completion.
Raychaudhuri's MobilityFirst project aims to rearchitect the internet with name-based routing, improving flexibility, security, and efficiency. The project has underway trials to deliver content closer to users, extend mobile services, and support targeted emergency messaging.
Newly developed transistors harness near-off-state current to operate, reducing power consumption to below a billionth of a watt. This enables long-term operation without batteries, ideal for wearable and implantable devices in the Internet of Things.
Researchers at Northeastern University have proposed a way to optimize power exchange between the main grid and multiple microgrids using consensus-based algorithms. These algorithms allow decentralized generators to communicate with each other and with the main grid, ensuring reliable and cost-effective energy distribution.
A recent study published in BMC Public Health found that people with higher levels of social connection have better health literacy. Researchers also discovered that volunteering and civic engagement are linked to improved health literacy. The study analyzed data from the National Assessment of Adult Literacy, highlighting the importan...
Participants shared concerns about providers accessing their browsing history, verbal abuse, and harassment. Eleven Wikipedia editors expressed similar fears, despite helping shape the online resource.
A recent study analyzed data on 1,500 plane crashes and found that a death toll of around 50 is the minimum threshold for predicting significant levels of public interest. The research also showed that location, media coverage, and other factors influence article views, highlighting biases in Wikipedia's 'sum of human knowledge'.
The UnBias project aims to establish a system of auditability and build trust in the internet by studying user experience and algorithm design. Researchers will also produce educational materials to support youth understanding about online environments.
A new study by Nils B. Weidmann and colleagues found that politically excluded groups in countries with strong government control have lower internet access rates compared to more powerful groups. The researchers used the Ethnic Power Relations database to analyze internet availability among marginalized groups and found significant di...
Research reviewed 224 studies on Internet and mobile device interventions, finding improved diets, increased physical activity, and modest weight loss over 3-12 months. Programs with goal-setting, self-monitoring, and healthcare provider interactions were most effective.
A new research consortium is working on developing a network architecture and technologies for secure and flexible distributed data centers. The goal is to take computing and storage capacities closer to end-users, addressing the increasing demand for data centers.
Researchers at MIT have developed programmable routers that can implement diverse traffic management schemes, improving network resilience. The new design allows for flexible traffic management without compromising operating speeds, enabling innovation and rapid prototyping.
Scientists at Queen Mary University of London mapped Netflix's content delivery network by analyzing film requests from around the world. The study found that the USA and Mexico are major markets, with widespread server deployment, while Europe has a more concentrated presence.
Researchers analyzed third-party web tracking across three decades and developed TrackingExcavator tool. They found that the average top website now has at least four trackers looking at user activity, with Google Analytics covering over a third of sites.
A weakness in Linux operating systems allows attackers to track users' online activity, terminate connections, and inject false material into their communications. Researchers identified the vulnerability and have alerted Linux about it, resulting in patches applied to the latest Linux version.
A recent study found that visual cues, such as photos of stores or business owners, can reassure wary online shoppers and increase purchases. The research suggests that including these elements can help small retailers overcome the constraints of distance and anonymity in e-commerce.
A recent study published in JAMA found that only 25% of seniors in the US used digital health technology between 2011 and 2014. The study also revealed socioeconomic disparities in digital health use, with older age, black and Latino ethnicity, divorce, and poor health associated with lower use.
A study found that recruiting minorities and poor people to participate in genetic research is challenging, even with the internet. Despite high rates of online access, groups with lower education levels, income, or African-American status had lower engagement rates.
A novel mid-wavelength infrared phototransistor device has the potential to replace traditional radio-frequency wireless data links. This technology uses low-power and low-cost alternative to FSO communications, providing high-speed data links with reduced limitations.
A new system called Dreambit predicts how a person would look with different hairstyles, colors, and appearances by analyzing input photos and searching the internet for similar images. The software can also age-progress faces and help identify missing children or people evading the law.
A review article compares over-the-counter mechanical nasal dilators for their ability to dilate the internal nasal valve and improve airflow. The study found that external nasal dilator strips and nasal clips effectively relieve obstruction of the internal nasal valve.
Belgian researchers are developing a new security approach for microchips using complex mathematical algorithms and 'lightweight security armour'. The five-year project aims to protect devices such as pacemakers, smartwatches, and cars from cyberattacks.
A new study found that internet users who primarily accessed the web for entertainment purposes, such as watching cat videos, were less likely to demand democracy in their countries. In contrast, those who used the internet for news and sharing political opinions were more likely to support democratic reforms. The researchers suggest t...
Researchers have demonstrated that consumer-grade LED bulbs can be modified to serve as both light sources and receivers of signals, enabling the creation of a network of devices in a room. This technology has potential benefits for interconnecting IoT devices without threatening the scarce radio spectrum.
At the Summer Davos Forum 2016, three KAIST professors discussed the Fourth Industrial Revolution's impact on biotechnology, artificial intelligence, and robotics. They explored opportunities and challenges in machine learning and autonomous robotics. The event highlighted KAIST's research excellence and global participation.
A recent study published in Frontiers in ICT found that a person's online browsing behavior can reveal their unique digital signature, which can identify them. The research suggests that personality traits can be deduced by general internet usage, offering new avenues for understanding online behavior and its applications.
Researchers developed a single device that harnesses both solar and wind energy to generate electrical output. The hybrid system delivers up to 34 milliWatts of power, enough to turn on LEDs and power temperature-humidity sensors in smart cities.
A new study found that only 6% of general practices in the UK offer email consultations, while none are using internet video. Despite policy pressure, few GPs plan to adopt alternative methods to improve access and efficiency.
A longitudinal research project found a link between digital addiction and school burnout in Finnish adolescents, with excessive internet use contributing to school burnout and potentially leading to depression. The study suggests that promoting school engagement and motivation can prevent these issues.
A UTHealth study found that middle and high school students exposed to e-cigarette marketing messages were more likely to use e-cigarettes. The study reveals a trend that is not likely to change, with e-cigarette companies following the same marketing strategies as cigarette companies.
Researchers discovered a crucial connection between protein structures and molecular functions by analyzing ancient genetic sequences. They found that tiny gene segments determine the formation of active sites in proteins, enabling them to perform specific functions.
A study of 68 teen internet users found that many were able to resolve risky situations on their own. The researchers argue that focusing on positive interactions with online risk can help teach teens how to stay safe, rather than avoiding exposure altogether.
A new NIH study explores how deaf adults, proficient in ASL, use the internet for health-related information. The HINTS-ASL program collects data on trends in health communication and perception among this population. The research aims to improve the dissemination of health information to the deaf community.
Researchers developed a system called the Knowledge Accelerator, which uses machine learning to guide non-experts in producing coherent reports. The system was tested on 11 questions and found to outperform comparison Web pages, including top Google results.
Researchers from across Germany are working on a search engine for arguments to shed light on online discussions. The system will analyze argumentative structures, recognize pro and con arguments, and summarize them at a glance.
A recent study investigated consumer attitudes towards brain-training apps, finding that over two-thirds reported improved thinking, memory, and attention. However, cost was the primary barrier to their use, highlighting a need for evidence-based apps. Strong positive expectations about app effectiveness may also drive user behavior.
Christof Paar, a Bochum IT security expert, has been awarded an ERC Advanced Grant to explore and prevent cryptographic hardware backdoors that pose a major threat to the Internet of Things. The project aims to develop countermeasures against hardware Trojans that can compromise device security.
Researchers discovered a discrepancy in YouTube's view count system, where fake views were counted towards advertisers' bills despite being flagged as fraudulent. This study highlights the challenges of detecting and preventing bot fraud in video portals, which can have significant economic implications.
A study by sociologists found that young, less educated males share a greater amount of discriminatory content on Facebook, while young university females share the least. The researchers discovered that there is a feminine and masculine way to behave on the internet, with males tendings to be more direct in their posts.
A study found that few people are aware of the Nursing Home Compare website, which aims to help families find high-quality care facilities. The site's accuracy is also compromised by trust issues and limited information on costs and activities.
A new study published in Frontiers in Psychology suggests that watching online tutorials with prior knowledge of the demonstrator's skill level can lead to improved performance. The researchers found that this approach enables students to better detect technical errors and imitate expert-level shots.
Researchers develop a method to analyze web reviews and extract design intelligence, identifying pros and cons of features. The DFOC approach can enhance creative efficiency and competitiveness by shortening lead times and improving product quality.
Researchers developed a framework to simplify data analytics on digital device networks, reducing the need for custom algorithms. The project aims to improve the Internet of Things by analyzing and learning from massive amounts of generated data.
Boxmate systematically generates program inputs to investigate regular behavior, logging critical data access and resources. This approach catches hidden attacks and prevents them from executing, making malicious programs exposed and unusable.
The NIST Internet Time Service serves much of the world, receiving 316 million unique IP address requests from 20 servers in one month. This represents at least 8.5 percent of devices on the entire internet, highlighting its importance as a reliable source of time.
A study at Ohio State University found that targeted online ads can actually change consumers' self-perceptions and behaviors. Participants who received behaviorally targeted ads for products like
Research estimates 25% of current domains are unmet demand due to lack of available high-quality names and locations. New top-level domains (not-coms) may alleviate this issue, sparking a potential boom in domain registrations.