According to the Centers for Disease Control and Prevention (2014), approximately one in six children in the USA has a developmental disability with 1 in 68 diagnosed with an autism spectrum disorder. The societal costs for caring for children with autism are estimated at over $61 billion per year in the USA (Buescher et al. 2014), suggesting a need for high-quality research on assessment and …
Social networking forms an important part of online activities of Web users. Web sites such as Facebook, MySpace and Orkut have millions of users using them everyday. However, these sites present two problems. Firstly, these sites form information silos. Information on one site is not usable in the others. Secondly such sites do not allow users much control over how their personal information i…
We present an end-to-end system that extracts a user’s social network and its members’ contact information given the user’s email inbox. The system identifies unique people in email, finds their Web presence, and automatically fills the fields of a contact address book using conditional random fields—a type of probabilistic model well-suited for such information extraction tasks. B…
A digital computer is a useful tool for solving a great variety of problems. A solution to a problem is called an algorithm; it describes the sequence of steps to be performed for the problem to be solved. A simple example of a problem and an algorithm for it would be: Problem: Sort a list of names in ascending lexicographic order. Algorithm: Call the given list list1; create an empty list, li…
A network is a set of devices (often referred to as nodes) connected by communication links that are built using different physical media. A node can be a computer, telephone, or any other device capable of sending and receiving messages. The communication medium is the physical path by which message travels from sender to receiver. Example media include fiber-optic cable, copper wire, or air c…
Social media constitutes a group of online applications that encourages users to create content and interact with one another. Examples include blogs, social and professional networking sites like Facebook and LinkedIn, micro-blogging sites such as Twitter, media-sharing sites like YouTube and Flickr, social aggregation applications like Pinterest, and location-based sites like Foursquare. Some…
In the aftermath of the global financial crisis, the European crisis and the recessions associated with these crises, one tends to think that the risk of deflation is greater than the risk of inflation as things stand at the end of 2012. This is a valid argument insofar as demand-pull factors and cost-push factors are associated with economic booms, when there is unutilized capacity in the econ…
The increasing use of derivatives for risk management of a company lately has led to the need to report on an actual basis as these instruments and regulate these operations accounting. This paper proposes a presentation of hedging transactions and their accounting evaluating the impact, in terms of accounting, risk management derivatives on a company. Hedges are often ineffective. Overcoming t…
The wide-scale financial crisis of recent years has focused attention on the role of central banks in achieving and maintaining financial stability. Indeed, financial stability was the primary reason for the establishment of many of the earliest central banks. But as financial crises diminished in frequency and severity in the post-World War II period, particularly in industrial coun- tries, ce…
Wireless networking is widely used in everybody’s daily lives. Nevertheless, not everyone has considered the reasons for such increasing utilization and nor have they understood the consequences. In this introduction, we provide a brief background regarding wireless networking evolution and the main scenarios where these networks are currently deployed.
This paper proposes a theoretical framework as a foundation for building online communities of practice when a suite of social networking applications referred to as collective intelligence tools are utilized to develop a product or solutions to a problem. Drawing on recent developments in Web 2.0 tools, research on communities of practice and relevant theories of learning, and the authors own…
Did global governance through transgovernmental networks lead to regulatory failure that caused the Great Recession? And, if yes, should we enhance global cooperation to prevent future crises or focus on the national level? In 2005, bank supervisors from industrialised nations – within the transgovernmental network of the Basel Committee on Banking Supervision – agreed to harmonise their …
The notion ‘International Economic Law’ encompasses a complex architecture of rules governing international economic relations and transboundary economic conduct by States, international organizations, and private actors. The term essen- tially refers to the regulation of cross-border transactions in goods, services, and capital, monetary relations and the international protection of inte…
Welcome to A Practical Guide to Networking, Privacy, & Security in iOS 9, version 1.0.0, published in October 2015 by Aperiodical LLC. This book describes how to use your iPhone, iPod touch, or iPad with iOS 9 on Wi-Fi and cellular/mobile networks securely, making connections with ease while protecting your data and your privacy. It also covers Bluetooth networking, tracking an iOS device, the…
This book presents a comprehensive approach to networking, cable and wireless communications, and networking security. It describes the most important state-of-the-art fundamentals and system details in the field, as well as many key aspects concerning the development and understanding of current and emergent services. Three of the author's earlier books, Transmission Techniques for Emergent M…
Welcome to A Practical Guide to Networking and Security in iOS 8, version 1.0.0, published in February 2015 by Aperiodical LLC. This book describes how to use your iPhone, iPod touch, or iPad with iOS 8 on Wi-Fi and cellular/mobile networks securely, making connections with ease while protecting your data. It also covers Bluetooth networking, track- ing an iOS device, Personal Hotspot, two-s…
The emergence of a new generation of technologies for pervasive computing and networking is challenging basic assumptions about how networked applications should behave. Wired systems typically ignore power and location considerations and operate "in the dark" with respect to overall system configuration, current operating modes or detected environmental properties, and positions of devices bot…
A growing number of people use social networking sites to foster social relationships among each other. While the advantages of the provided services are obvious, drawbacks on a users’ privacy and arising implications are often neglected. In this paper we introduce a novel attack called automated social engineering which illustrates how social networking sites can be used for social engineeri…
A social network is a social structure made up of individuals or organizations called nodes, which are connected by one or more specific types of interdependency, such as friendship, common interest, and exchange of finance, relationships of beliefs, knowledge or prestige. A cyber threat can be both unintentional and intentional, targeted or non targeted, and it can come from a variety of sourc…
With the Internet’s innate structure, new generations have increased their abilities on finding new people whom they have something in common and networking with them. Web 2.0 technologies have altered the ways how new generations manage their learning activities. Many studies showed that most of the social networking websites have created different learning networks and online communities on…