Limited Proxying for Content Filtering Based on X.509 Proxy Certificate Profile

2019 ◽  
pp. 218-233
Author(s):  
Islam Faisal ◽  
Sherif El-Kassas
Keyword(s):  
Content Filtering ◽  
Proxy Certificate

scholarly journals An Incentive-based Mechanism for Volunteer Computing Using Blockchain

2021 ◽  
Vol 21 (4) ◽  
pp. 1-22
Author(s):  
Ismaeel Al Ridhawi ◽  
Moayad Aloqaily ◽  
Yaser Jararweh
Keyword(s):  
Resource Sharing ◽  
Secure Communication ◽  
Service Providers ◽  
Volunteer Computing ◽  
Resource Usage ◽  
Content Filtering ◽  
Computing Device ◽  
Blockchain Technology ◽  
Smart Agriculture ◽  
Industrial Solutions

The rise of fast communication media both at the core and at the edge has resulted in unprecedented numbers of sophisticated and intelligent wireless IoT devices. Tactile Internet has enabled the interaction between humans and machines within their environment to achieve revolutionized solutions both on the move and in real-time. Many applications such as intelligent autonomous self-driving, smart agriculture and industrial solutions, and self-learning multimedia content filtering and sharing have become attainable through cooperative, distributed, and decentralized systems, namely, volunteer computing. This article introduces a blockchain-enabled resource sharing and service composition solution through volunteer computing. Device resource, computing, and intelligence capabilities are advertised in the environment to be made discoverable and available for sharing with the aid of blockchain technology. Incentives in the form of on-demand service availability are given to resource and service providers to ensure fair and balanced cooperative resource usage. Blockchains are formed whenever a service request is initiated with the aid of fog and mobile edge computing (MEC) devices to ensure secure communication and service delivery for the participants. Using both volunteer computing techniques and tactile internet architectures, we devise a fast and reliable service provisioning framework that relies on a reinforcement learning technique. Simulation results show that the proposed solution can achieve high reward distribution, increased number of blockchain formations, reduced delays, and balanced resource usage among participants, under the premise of high IoT device availability.

A General Framework for Web Content Filtering

2009 ◽  
Vol 13 (3) ◽  
pp. 215-249 ◽  
Author(s):  
Elisa Bertino ◽  
Elena Ferrari ◽  
Andrea Perego
Keyword(s):  
General Framework ◽  
Web Content ◽  
Content Filtering

Named Entity Recognition for Web Content Filtering

2005 ◽  
pp. 286-297 ◽  
Author(s):  
José María Gómez Hidalgo ◽  
Francisco Carrero García ◽  
Enrique Puertas Sanz
Keyword(s):  
Named Entity Recognition ◽  
Entity Recognition ◽  
Web Content ◽  
Content Filtering ◽  
Named Entity

scholarly journals Demokratyczna debata w mediach społecznościowych – utopijne nadzieje i smutna rzeczywistość

2020 ◽  
Vol 18 (3) ◽  
pp. 63-79
Author(s):  
Anna Miotk ◽  
Keyword(s):  
Social Media ◽  
Business Model ◽  
Liberal Democracy ◽  
Information Overload ◽  
Negative Impact ◽  
Equal Access ◽  
Content Filtering ◽  
Filtering Algorithms ◽  
The Media ◽  
Do So

The text analyzes social media in terms of the possibility of conducting a democratic debate through them. Initially, their users had great hopes to do so. Social media were to be not only a tool for expressing opinions or presenting statements but also for disseminating the model of liberal democracy. However, the business model of these media, as well as content filtering algorithms, introduced to protect users against information overload, prevented this from happening. To prove this thesis, the author referred to Sunstein's public forum doctrine and proved that social media do not constitute its equivalent. Although the media provided a space for discussion, they did not ensure equal access for senders of messages to recipients and recipients to a variety of content. The topic of the negative impact of social media on liberal democracy is already raised in English scholarship (and is already present in Poland through its translations) and it is also gradually gaining academic currency among Polish researchers. What constitutes a novel contribution to the already available research is the presentation of social media in the context of the utopian high hopes the media initially raised.

scholarly journals Panel on: The Creation and Distortion of Communication through Information Technology

10.28945/2733 ◽  
2003 ◽  
Author(s):  
Mary Elizabeth Bezanson ◽  
Kenneth J. Levine ◽  
Susan B. Kretchmer
Keyword(s):  
Information Technology ◽  
Communication Technology ◽  
Mass Communication ◽  
Digital Age ◽  
Content Filtering ◽  
Public And Private ◽  
Potential Harm ◽  
The Public ◽  
Challenges And Opportunities ◽  
Information And Communication

Information and communication technology has opened up both challenges and opportunities for the process of communication. This is particularly true for communicating effectively and efficiently in the digital age, where unique problems of creation and distortion, especially misinformation and bias, can arise. In addition, the broad diffusion of a communication medium eventually prompts both the public and private sectors to establish mechanisms to regulate that medium under the rubric of the public interest. Sometimes this can happen through self-censorship on the part of the industry, while other times it requires the institution of governmental law and regulation. The emergence of the Internet as a mass communication system has raised questions about how this medium can function to benefit society, as well as concerns about its potential harm. Focusing on the nexus of the process of communication and the limitations and prospects of information technology, this panel explores some of the major concerns of the digital age from a legal and policy perspective. The topics to be covered through interactive discussion include: anonymous speech and cybersmearing; the nature of publication and misinformation; and Internet content filtering, freedom of speech, and intellectual property

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