65288a64fe This means that those communications never go over the Internet. A metropolitan area network consists of a computer network across an entire city, college campus or small region. For example, using a LAN, an employee is able to establish a fast and secure connection to a company database without encryption since none of the communications between the employee's computer and the database on the server leave the LAN. DOWNLOAD FILE. 1K You have earned a badge for watching 1000 minutes of lessons.
Personalize: Name your Custom Course and add an optional description or learning objective. Computer and Network Examples Computer Network. .. DOWNLOAD FILE. Plus, get practice tests, quizzes, and personalized coaching to help you succeed. Depending on the configuration, this type of network can cover an area from several miles to tens of miles. LANs are typically used for single sites where people need to share resources among themselves but not with the rest of the outside world. Got It You're 25% of the way through this course! Keep going at this rate,and you'll be done before you know it. The difference is that data moves up and down a linear connection, copying itself where network equipment works as bus-stations along the way. for Teachers for Schools for Companies Login Sign Up Menu for Teachers for Schools for Companies Plans Courses Courses Find Courses by Subject Science Math Business Psychology History English Social Science Humanities Spanish ACT & SAT Test Prep Teacher Certification Professional Development By Education Level College High School Middle School Explore over 3,000 video courses Browse All Courses Credit Credit Credit Options Online College Credit High School & GED Certificates of Completion How it Works Earn Transferable Credit & Get your Degree fast Learn more Degrees Degrees Find Degrees by Subject Agriculture Architecture Biological and Biomedical Sciences Business Communications and Journalism Computer Sciences Culinary Arts and Personal Services Education Engineering Legal Liberal Arts and Humanities Mechanic and Repair Technologies Medical and Health Professions Physical Sciences Psychology Transportation and Distribution Visual and Performing Arts By Level High School Diploma Associates Degrees Bachelor Degrees Master Degrees Online Degrees Find a degree that fits your goals Search degrees Schools Schools Browse Schools by Degree Level Graduate Degrees High School Diplomas Certificate Programs Post Degree Certificates Undergraduate Degrees Browse Schools Public Schools by State University Video Reviews Career Counseling & Job Center Job Interviewing Tip Videos Job Networking Videos Rsum How To Videos Job Search Tips Career Videos Career Research Researching Careers Videos Glossary of Careers Career Info by Degree Job Outlook by Region Degree & Career Research Articles Contact Support .