Service-orientation describes an architecture that uses loosely coupled services to support the requirements of business processes and users

Resources on a network[1] in an SOA environment are made available as independent services that can be accessed without knowledge of their underlying platform implementation

SOA, Web 2.0, and mashups

Asset Recovery is a trade term used to describe the process of reselling equipment from a business in the process of going through bankruptcy or foreclosure.

By definition, the connections must be high speed and relatively inexpensive

IUB network is an example of a MAN

not restricted to a geographical location

a unique pattern of web surfing behavior

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Wikipedia has approximately six million articles in 250 languages

1.7 million of which are in the English edition.

DNS's most basic use is to translate hostnames to IP addresses. It is in very simple terms like a phone book. For example, if you want to know the internet address of en.wikipedia.org, DNS can be used to tell you it's 66.230.200.100. DNS also has other important uses.

Virtual Reality Modeling Language

A local area network is a computer network covering a small geographic area, like a home, office, or group of buildings.

"Asynchronous JavaScript and XML", is a web development technique for creating interactive web applications.

the entire web page does not have to be reloaded each time the user requests a change.

Pages using Ajax behave more like a standalone application than a typical web page. Clicking on links that cause the entire page to refresh feels like a "heavy" operation. With Ajax, the page often can be updated dynamically, allowing a faster response to the user's interaction.

in a simple markup language using a web browser

Sometimes session log-in is requested to acquire a "wiki-signature" cookie for autosigning edits.

A defining characteristic of wiki technology is the ease with which pages can be created and updated.

Taxonomy is the practice and science of classification.

usage within "Knowledge Management",

Some have argued that the human mind naturally organizes its knowledge of the world into such systems. This view is often based on the epistemology of Immanuel Kant.

Scripts remain in their original form and are interpreted command-by-command each time they are run.

the set of standard rules for data representation, signalling, authentication and error detection required to send information over a communications channel.

The five layer TCP/IP model

Layer 4 - Process Layer or Application Layer - This is where the "higher level" protocols such as SMTP, FTP, SSH, HTTP, etc. operate. Layer 3 - Host-To-Host (Transport) Layer - This is where flow-control and connection protocols exist, such as TCP. This layer deals with opening and maintaining connections, ensuring that packets are in fact received. Layer 2 - Internet or Internetworking Layer - This layer defines IP addresses, with many routing schemes for navigating packets from one IP address to another. Layer 1 - Network Access Layer - This layer describes the physical equipment necessary for communications, such as twisted pair cables, the signalling used on that equipment, and the low-level protocols using that signalling.

The DMZ is typically used for connecting servers that need to be accessible from the outside world, such as e-mail, web and DNS servers.

A DMZ is often created through a configuration option on the firewall, where each network is connected to a different port on the firewall - this is called a three-legged firewall set-up.

An Internet media type,[1]

Similar to an escrow service, PayPal acts as the middleman holder of money.

At no time will either party see the other's credit card or bank information.

PayPal 101: "What exactly is PayPal?"Part 2: "How does PayPal make money?"Part 3: "What can I use PayPal for?"Part 4: "How safe is PayPal?"Part 5: "How do I get started with PayPal?"Part 6: "What Paypal account type should I get?"Part 7: "How do I set up my new Paypal account?"Part 8: "How does Paypal withdraw my money?"Part 9: "How do I send money with Paypal?"Part 10: "I won an auction! What now?"