scispace - formally typeset
Search or ask a question

What is internet inaccessibility? 


Best insight from top research papers

Internet inaccessibility refers to the inability to connect to or use the internet due to various reasons such as faults in the network, lack of accessibility features, or design issues. This issue can lead to temporary communication blackouts, disrupting network operations and compromising dependability and timeliness. For visually-impaired individuals, internet inaccessibility can stem from websites not being designed to be compatible with screen readers, hindering their ability to access health-related information effectively. In safety-critical environments, any overlooked aspect of network operation poses a significant threat, emphasizing the importance of assessing and understanding the temporal deviations in communication networks caused by network errors. Addressing internet inaccessibility is crucial for enabling the use of wireless networking technologies in real-time settings and ensuring equitable access to digital resources.

Answers from top 5 papers

More filters
Papers (5)Insight
Internet inaccessibility refers to the inability to reliably and predictably exchange data due to network errors, as formalized in the paper through the Theorem of Inaccessibility in dependable real-time networks.
Internet inaccessibility refers to the inability to use the internet due to factors like lack of skills and confidence, rather than physical access, as highlighted in the study on digital exclusion.
Internet inaccessibility refers to the lack of accessibility of Internet-based health information to visually-impaired individuals, hindering their ability to obtain crucial health-related data through automated screen readers.
Network inaccessibility in the context of the paper refers to communication black-out caused by faults in the MAC sub-layer, hindering network operation and disrupting communication services.
Network inaccessibility in the context of the paper refers to temporary communication blackouts caused by faults in the MAC sublayer, hindering timely and dependable wireless communications.

Related Questions

How does the lack of internet access affect students' ability to access educational resources?4 answersThe lack of internet access significantly hinders students' ability to access educational resources. Students without reliable internet struggle with academic activities, impacting their grades, homework completion, and digital skills. This limitation extends to hindering access to online platforms for learning, communication, and submission of assignments, affecting engagement and motivation in online distance learning. Moreover, disparities in internet access based on age, location, gender, and socioeconomic status exacerbate the digital divide, with rural areas and low-income households facing greater challenges. Initiatives to enhance internet access are crucial to mitigate these disparities and ensure equitable access to educational resources during the COVID-19 era.
How can anxiety due to no internet access?4 answersAnxiety due to no internet access can be a significant issue, especially considering the prevalence of mental health disorders like generalized anxiety disorder (GAD). Internet-based cognitive behavior therapy (CBT) has shown effectiveness in treating anxiety disorders, including health anxiety and social anxiety disorder (SAD). Adolescents, who often have free access to the internet, may experience anxiety related to internet use, as seen during the COVID-19 pandemic. Implementing low-intensity online CBT interventions can help bridge the gap for individuals with anxiety disorders who lack access to traditional therapy resources. Therefore, promoting access to internet-based CBT interventions can be a valuable strategy in addressing anxiety stemming from limited or no internet access, offering effective and convenient mental health support.
What would happen if the internet went out? article?5 answersIf the internet were to go out, the impacts on individuals and society would vary widely. People's perceptions range from viewing it as a minor inconvenience to a potential societal Armageddon. The internet's disappearance could lead to disruptions in personal relationships and activities, with both gains and losses envisioned. Additionally, severe infrastructure problems could arise at a societal level. However, advancements in technology have enabled the customization of articles through the internet, allowing users to personalize decorative items according to their preferences. Moreover, the evolution of the web from its basic protocols of HTTP and HTML to more complex functionalities like CSS and interactivity has transformed the way we interact with online content. In the event of an internet outage, systems like article deposit lockers based on the Internet of Things could help simplify operations and provide reminders to users.
How does the lack of internet affect communication?4 answersThe lack of internet can have both positive and negative effects on communication. On one hand, the internet has the potential to enhance communication by allowing people to meet and develop relationships online. It can also bridge the digital divide and improve access to critical communication services in disconnected areas. However, the lack of internet can also lead to poor communication, as seen in cases where poor communication contributed to distress and negative outcomes in healthcare settings. Additionally, the "digital divide" continues to widen, with developing countries experiencing slower growth in technological progress compared to developed nations. Therefore, the lack of internet can hinder communication and limit opportunities for individuals and communities to connect and benefit from technological advancements.
Impact limited internet access?4 answersLimited internet access has a significant impact on various aspects of society. In the context of healthcare, individuals with inflammatory rheumatic diseases who have limited digital access and health literacy, as well as those without internet access, are less likely to report confidence or satisfaction with remote consultations. In rural areas, where access to primary care physicians and psychiatrists is inadequate, the lack of broadband internet capability hinders the full potential of telemedicine to improve access to care. Emerging markets face additional challenges such as affordability, lack of infrastructure, and regulatory issues, which further limit internet access and hinder socioeconomic growth. In educational settings, institutions without internet connections in classrooms face challenges in teaching technology-related subjects, but a hybrid teaching method combining online courses and face-to-face work shows promise. Insufficient connectivity in rural areas also impacts business development, education, emergency communication, and health, exacerbating rural-urban disparities.
What are the effects of limited internet access on academics?5 answersLimited internet access has significant effects on academics. It leads to academic stress, especially in remote rural areas, where students face difficulties accessing the internet for online learning. Open and distant learners also experience difficulties accessing the internet, which interferes with their academic activities. Students with limited access to information and communication technology (ICT) face challenges in their learning process, motivation, and self-efficacy, which can lead to a desire to drop out of school. Additionally, problematic internet use is positively related to academic procrastination, as students who cannot regulate their internet use neglect assignments and delay academic tasks. The impact of limited internet access on academics is further evidenced by the fact that students' academic performance is affected by technology limitations, particularly internet access.

See what other people are reading

What are the most effective strategies for improving the performance and security of PAC solutions in healthcare settings?
5 answers
To enhance the performance and security of PACS solutions in healthcare settings, several strategies can be implemented. Firstly, the use of a one-way link data diode system can significantly improve security by limiting physical connections and ensuring data transfer safety. Additionally, incorporating digital watermarking and digital signature technologies can authenticate medical image copyrights and sender/receiver identities, respectively, enhancing security and protecting interests effectively. Furthermore, leveraging blockchain technology, such as Enhanced Proof of Work (E-PoW) consensus, can enhance data security, privacy, and efficiency in IoT-based healthcare monitoring systems. Implementing decentralized approaches like IPFS and blockchain can reduce data failures, improve security, and ensure privacy in healthcare systems. Overall, a combination of these strategies can bolster both the performance and security of PACS solutions in healthcare environments.
What is netiqutte knowledge?
5 answers
Netiquette knowledge refers to the understanding of proper behavior and communication practices in online environments. It involves recognizing the importance of respectful interactions, adherence to community guidelines, and awareness of digital etiquette. Netiquette knowledge is crucial in navigating virtual spaces effectively and fostering positive online relationships. Additionally, advancements in technology have facilitated the transformation of network data into valuable social and business insights, known as network knowledge. This knowledge is derived from interpreting data through network technologies, enhancing the understanding of both virtual and real-world conditions. In essence, netiquette knowledge encompasses the principles of online conduct and the utilization of networked information for social and commercial purposes, highlighting the significance of digital literacy and ethical online practices.
What are the issue with using the standard in-line power consumption in cooja when simulating rpl attacks on sensors?
5 answers
The use of standard in-line power consumption metrics in Cooja when simulating RPL (Routing Protocol for Low-Power and Lossy Networks) attacks on sensors presents several issues, as highlighted across various research contexts. Firstly, the simulation of excessive loads on embedded devices, such as those caused by Denial-of-Service (DoS) attacks, reveals that standard power consumption metrics may not accurately reflect the dynamic and complex nature of power usage during such attacks. This is particularly evident in experiments that show peak power draining occurs with a specific malicious-node-to-sensor device ratio, suggesting that power consumption patterns can vary significantly under attack conditions. Moreover, the efficiency of identifying malicious activity through power consumption benchmarks, as explored in stack-based approaches for locating malicious nodes, indicates that relying solely on standard power metrics may not provide a comprehensive understanding of the security landscape within wireless sensor networks (WSNs). The implementation of RPL-related attacks and the simulation of hybrid attack scenarios further complicate the power consumption analysis, as these activities introduce variable attack timings and severities that standard metrics may not capture effectively. Additionally, the development of frameworks for predicting and detecting attacks in real-time IoT healthcare networks underscores the limitations of standard power consumption metrics in identifying and mitigating the impacts of routing attacks on network energy use. The challenges faced under Cooja simulator while analyzing RPL for dense network simulations also highlight the inadequacies of standard power consumption metrics in addressing issues related to network density and scalability. Furthermore, the exploration of power-efficient and secure routing protocols emphasizes the need for advanced security solutions that standard power metrics in Cooja may not support, particularly in the context of IoT networks where sensitive data protection is paramount. The proposal of Co-RPL as an extension to support mobility in RPL networks, which demonstrates significant improvements in packet loss ratio, average energy consumption, and end-to-end delay, further illustrates the limitations of standard power consumption metrics in evaluating the performance of mobility-supported networks. The introduction of novel objective functions for RPL that combine metrics linearly and lexically to improve network monitoring and QoS achievement also suggests that standard power consumption metrics may not adequately address the diverse constraints and high traffic applications of modern monitoring applications. Comparative studies of energy consumption measurements between RPL and other routing protocols, both in simulation and real testbed environments, reveal discrepancies that standard in-line power metrics in Cooja may not fully account for. Lastly, the behavioral analysis of network components under attack conditions in 6LoWPAN networks highlights the need for a nuanced understanding of power consumption patterns that go beyond standard metrics, especially in identifying indicators of compromise and implementing appropriate countermeasures. In summary, the reliance on standard in-line power consumption metrics in Cooja simulations of RPL attacks on sensors is fraught with limitations, including inaccuracies in reflecting complex power usage patterns under attack conditions, inadequacies in capturing the security landscape of WSNs, and insufficiencies in evaluating the performance of networks with advanced features such as mobility support and high traffic applications.
What is the significance of generating data and why do simulators not accurately represent reality?
4 answers
Generating data is crucial for various applications like urban mobility improvement and adversarial example research. Simulators, although useful for predicting outcomes in urban settings, often fall short in replicating real-world scenarios due to challenges like sensing limitations and environmental effects. This discrepancy hinders the accurate representation of reality in simulations. To address this, researchers have turned to synthetic dataset generation tools like the one described in Context_4, which enable the creation of datasets with realistic adversarial examples. Additionally, tools like WorldGen aim to automatically generate photorealistic scenes to enhance the quality and diversity of data for neural network models.
Are Personal rapid transit systems cheaper than rail or trams to construct?
5 answers
Personal Rapid Transit (PRT) systems are generally considered to be cost-effective compared to traditional rail or tram systems. PRT systems offer low implementation costs due to their compatibility with existing infrastructures, such as metro railways. Additionally, the infrastructure costs for PRT systems are typically less than two percent of the value of the land and buildings they serve, making them financially attractive for private sector financing. The efficiency and cost-effectiveness of PRT systems are further highlighted by their ability to solve the "last mile problem" effectively, making them a viable and economical transportation solution for various settings like job centers, airports, and universities.
What is cyber behavior?
5 answers
Cyber behavior encompasses a wide range of actions and interactions within the cyberspace environment. States engage in cyber behavior to seize and maintain the initiative in cyberspace, often through exploitation or direct cyber engagement, while strategically avoiding breaching armed-attack equivalent thresholds. Understanding cybersecurity behavior is crucial for organizations and individuals, as cyber-criminals increasingly target users rather than systems, leading to a focus on user cybersecurity behavior research. Various technologies and services are utilized to manage cyber behavior, predict interactions, and analyze cyber actors' behaviors within cyberspace, highlighting the importance of cybersecurity procedures and policies. By studying cybersecurity behavior, researchers aim to identify and categorize behaviors to develop strategic interventions that promote and maintain good cybersecurity practices, both in organizational and home user settings.
What are some common methods for coding and categorizing media content using NVivo?
5 answers
Common methods for coding and categorizing media content using NVivo include determining topics related to content items and associating them with specific categories. Additionally, a method involves configuring hierarchical categories, mapping content to these categories based on information, and updating the category structure under preset conditions. Another method for video classification entails utilizing convolutional neural network models for space-domain and time-domain analysis, merging the results for accurate classification. Furthermore, in social media analysis, sentiments in comments can be categorized as positive, negative, or neutral using NVivo's auto code feature, aiding businesses in assessing public reviews and improving products based on feedback. These diverse approaches showcase the versatility of NVivo in efficiently organizing and analyzing media content.
What are the best practices for network design management in modern organizations?
5 answers
In modern organizations, best practices for network design management involve adapting to dynamic technological changes and ensuring efficient communication infrastructures. Design practices can play a crucial role in addressing organizational change. The network infrastructure should encompass various devices beyond computers, such as security systems, telephones, and customer kiosks, to facilitate seamless communication within and outside the organization. High-speed and broadband networks are essential for multimedia applications, requiring methods like network layering design and VPN protocols for secure connections. Managed services projects in the Telecom industry highlight the importance of effective organization design to provide the best value proposition for network-related services. Incorporating these insights can help organizations design and manage networks that are adaptable, secure, and efficient in meeting their communication needs.
What is a conference?
5 answers
A conference is a gathering of individuals within a network who communicate with each other. It involves organizing tasks, forming committees, and addressing various situations that may arise during the event. Conferences can serve as effective platforms for evaluating students' project and research activities, aiming to enhance communication skills and information processing abilities. The design of conference networks is crucial, with multistage interconnection networks being explored for supporting simultaneous message transmission among participants. These networks can facilitate multiple disjoint conferences efficiently, with low hardware costs and minimal communication delays, making them suitable for real-time group communication applications. Overall, conferences play a significant role in professional growth, academic promotion, and knowledge dissemination within various industries.
What is parallel interconnection network?
4 answers
A parallel interconnection network is a crucial component in parallel processing systems, facilitating efficient communication between processors. These networks consist of interconnected nodes such as memory units, processors, and switches that enable data transfer through parallel processing. Various topologies like hypercube and twisted hypercube are utilized to enhance communication and performance in parallel computation. The design and structure of interconnection networks significantly impact the system's performance quality, with networks like the shuffle-exchange permutation (SEP) and the new SEP (NSEP) network offering improved fault tolerance and reduced network cost. Implementing interconnection networks in parallel systems requires addressing communication performance issues like congestion, often tackled through simulation models like cellular automata-based approaches. Integrating efficient interconnection networks, such as the reconfigurable SCAC-Net, is essential in massively parallel systems to ensure fast, scalable, and low-power data exchange.
What are the initial steps to setting up an e-commerce business?
5 answers
Setting up an e-commerce business involves several initial steps. Firstly, it is crucial to analyze the system requirements and functionalities needed for the new system, following a structured development model like SDLC. Secondly, identifying the barriers to e-commerce adoption is essential for success, which can be done through data collection and analysis using tools like SPSS. Thirdly, designing the system based on proposed requirements, including database conceptual and physical models, as well as interface design using UML. Fourthly, implementing the system by translating the design into codes and conducting thorough testing to ensure proper functionality. Lastly, ensuring a secure and efficient communication network, encryption methods, and value-added services for payment and document transmission are vital aspects to consider in the architecture of e-commerce.