Social networks on the web are growing dramatically in size and number. The huge popularity of sites like MySpace, Facebook, and others has drawn in hundreds of millions of users, and the attention of scientists and the media. The public accessibility of web-based social networks offers great promise for researchers interested in studying the behavior of users and how to integrate social inf…
Networks are groups of computers that communicate by either cable or wireless transmissions. By the use of computer networking, we can share data with others. Today, all businesses, small or large use some type of computers and most use computer networking to handle their daily business operations such as bookkeeping, inventory tracking, document storing, and e-mail. Networks are growing in siz…
The 2005 World Summit recognized the responsibility to protect. In one sense, this might be considered a normative revolution: a sign that the international human rights regime has reached a middle stage in a ‘lifecycle’ that has the potential to end in states’ internalization of the obligations of human rights protection (Finnemore and Sikkink 1998). In another sense, however, this was…
Make a concerted effort to meet and talk to people who can help advance your career –Established researchers –Program directors –Your contemporaries –People who can provide good technical advice –People who can introduce you to any of the above
The network package provides tools for creation, access, and modification of network class objects. These objects allow for the representation of more complex structures than can be readily handled by other means (e.g., adjacency matrices), and are substantially more efficient in handling large, sparse networks. While the full capabilities of the network class can only be exploited by means o…
The Network Advertising Initiative (NAV) is the leading non-profit, self-regulatory body governing advertising technology providers in the online advertising ecosystem.
The last time Apple updated the Mac operating system—2009’s Snow Leopard release—the most noteworthy changes happened under the hood. That’s not the case with Lion, the next major version of Mac OS X. Apple has gradually pulled back the curtain on a pretty significant shift for the Mac OS, influenced in large part by Apple’s mobile operating system, iOS. Lion’s big changes naturall…
This book provides a basic description and evaluation of clinical theory and research regarding psychopathology. It is intended primarily as an advanced text for psychopathology courses taught to graduate students in clinical, counseling, and school psychology, as well as neuroscience, psychiatry, and social work. Some instructors may find it appropriate for an upper-level undergraduate course …
There are many interesting “laws” in the folklore of Information Technology. One of them, attributed to Niklaus Wirth, states that software is slowing faster than hardware is accelerating—a testimonial to the irony of modern- day system design. The “slowing down” in Wirth’s law can refer to both the run-time performance as well as software development time. Due to time-to- market pr…
The aim of this book is to explore the chang- ing nature of politics in the developing world in the twenty-first century. Both ‘politics’ and the ‘developing world’ are concepts that require fur- ther elaboration and which are discussed more fully below. By politics, we mean broadly activities associated with the process and institutions of gov- ernment, or the state, but in the context…
Connect your Router’s Ethernet cable to your modem’s Ethernet port (on the back of your modem). This port might be labeled differently on your particular modem. If you are adding a Router for the first time, this port may be connected to your computer by an Ethernet cable. It is OK to disconnect your computer and plug the Router into the modem instead. 2 . Plug the Router’s power supply i…
Online social networking has become a fairly common way to keep in touch with friends and family,and it holds equal promise for building business and professional relationships.Networking,as a general concept,has always been important for business professionals,whether it entails trading business cards at a conference,exchanging war stories at a cocktail party,or meeting prospective clients or …
This paper describes and evaluates privacy-friendly methods for extracting quasi-social networks from browser behavior on user-generated content sites, for the purpose of finding good audiences for brand advertising (as opposed to click maximizing, for example). Targeting social-network neighbors resonates well with advertisers, and on-line browsing behavior data counterintuitively can allow t…
Industry experience indicates that the ability to incre- mentally expand data centers is essential. However, ex- isting high-bandwidth network designs have rigid struc- ture that interferes with incremental expansion. We present Jellyfish, a high-capacity network interconnect which, by adopting a random graph topology, yields it- self naturally to incremental expansion. Somewhat sur- prisingly…
This book contains primarily papers presented at the seminar held at the inauguration of the doctoral program in psychology in May 1994, at the University of Tromsø, which is the youngest university in Norway and the northernmost university in the world (if one discounts the university branch on Svalbard at 88 degrees north). In fact, the University of Tromsø is situated on a coastal island i…
In 2006, Lacanians from North America, South America, and Europe, gathered in Georgia, at the University of West Georgia and at Emory University for the seventh annual conference of the Affiliated Psycho- analytic Workgroups (APW) which was devoted to the topic of addictions as approached from a Lacanian psychoanalytic orientation. The conference participants explored the complexity of the prob…
Economic competition is global, focused, and unrelenting; there is no such thing as a “safe” job. Whatever it was that formed the basis of your state’s economy 50, 25, or even 10 years ago is now at risk; and whatever it is that is coming next is hard to see or define, let alone prepare for. This came home to me in the late 1990s when the bloom of the dot com bubble was beginning to fade…
JavaGram is a new technology specifically designed to support agile development. As a language, it shares many of Java’s features – syntax, platform independence, strong type checking, object orientation, and garbage collection – but also offers capabilities that make it a much easier-to-use and productive platform, such as declarative programming, automatic remoting, asynchronous method …
The success of most IT projects can be boiled down to how well they were planned, test- ed, and piloted. It is critical to the success of any IPv6 rollout to establish a lab and work through the network configurations, application deployment, operating system nuances, and management of the entire environment. The lessons learned from the lab directly translate into a more streamlined pilot. Eve…
Bluetooth is a technology for short range wireless data and realtime two-way voice transfer providing data rates up to 3 Mb/s. It can be used to connect almost any device to another device. Bluetooth-enabled devices, such as mobile phones, headsets, PCs, laptops, printers, mice, and keyboards, are widely used all over the world. Already in 2006, the one billionth Bluetooth device was shipped, a…
Information storage is a central pillar of information technology. A large quantity of digital information is being created every moment by individual and corporate consumers of IT. This information needs to be stored, protected, optimized, and managed. Not long ago, information storage was seen as only a bunch of disks or tapes attached to the back of the computer to store data. Even today, o…
Network security is the identification and mitigation of undesirable information flow. Understanding the impacts, ramifications, and options re- quires a basic background in general computer security processes, network theory, and for some protocols, a basic understanding of cryptography. This knowledge can be used both offensively and defensively. Ethics determine whether the knowledge is used…
Multimedia – an interactive presentation of speech, audio, video, graphics, and text, has become a major theme in today’s information technology that merges the practices of commications, computing, and information processing into an interdisciplinary field. In recent years, there has been a tremendous amount of activity in the area of multimedia communications: applications, middleware, a…