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Wireless communication is the transfer of information over a distance without the use of enhanced electrical conductors or "wires".

Wireless operations permits services, such as long range communications, that are impossible or impractical to implement with the use of wires.

The term "wireless" should not be confused with the term "cordless", which is generally used to refer to powered electrical or electronic devices that are able to operate from a portable power source (e.g. a battery pack) without any cable or cord to limit the mobility of the cordless device through a connection to the mains power supply.

A personal digital assistant (PDA), also known as a palmtop computer,[1][2] is a mobile device that functions as a personal information manager.

A virtual office is a combination of off-site live communication and address services that allow users to reduce traditional office costs while maintaining business professionalism[1]. Frequently the term is confused with “office business centers” or “executive suites” which demand a conventional lease whereas a true virtual office does not require that expense[

Virtual Assistant A virtual assistant is often a “lone eagle” working from home, who rarely meets their clients face-to-face[9]. A virtual assistant typically has no access to CTI Software[10]. Rates run $15 an hour and up[11].

Netscape Communications (formerly known as Netscape Communications Corporation and commonly known as Netscape) is a US computer services company, best known for its web browser. When it was an independent company, its headquarters were in Mountain View, California.[1] The name Netscape was a trademark of Cisco Systems, that was granted to the company

Connecting Cultures For the same reasons but in a far different environment, social studies teacher Suzie Nestico oversees a project that involves 14 schools and nearly 400 students in Australia, Canada, England, Germany, South Korea, and the United States. She teaches students in grades 10 through 12 at the 900-student Mount Carmel Area High School in Mount Carmel, Pa. See Also On-Demand Webinar: E-Learning Goes Global From professional development for teachers in China to the use of mobile technology to bring new learning opportunities to remote villages in Africa, e-learning is bringing advanced courses, expert teachers, and an awareness of life in other countries to students around the globe. • View this on-demand webinar. “We’re a small, rural town of 6,000 with ultra-conservative family values and viewpoints, and most of our students have never gone anywhere else,” said Ms. Nestico, the project manager for the Flat Classroom Project, an international collaborative effort that links classrooms around the globe. She also built a course called 21st Century Global Studies that started this academic year. The course is for students in grades 10 through 12 who, through project- and inquiry-based assignments such as editing wiki pages, learn that working collaboratively with other cultures—an increasingly marketable skill—can be challenging. “It’s a big shift for them to go from ‘me’ to ‘we,’ ” she said. “I can’t help but think that the more kids we involve in projects like this, the more we start to break down some of this sense of entitlement” that exists among students in the United States. “Just imagine if you wrote 200 words on your wiki page, and when you went back the next day, you saw that students in Korea had changed a couple of your sentences because they thought it sounded better another way,” Ms. Nestico said. “There are a lot of sighs at first, and it’s a messy process, but it’s very much worth doing. This is where we truly push learning to the highest level.” Some lessons have less to do with a final grade than with understanding that a simple phrase in one culture can easily be misperceived in another. When a student in California posted an online request last summer for information about a “flash mob,” for example, a teacher from Germany immediately jumped in to write that European students couldn’t even talk about such a thing because of the London riots. And two years ago, during an education-related trip to Mumbai, India, Ms. Nestico had to nix any exclamatory T-shirts that might offend the local residents, such as “Holy cow!,” because cows are considered sacred animals in India.