The Leading Resource on Next-Generation IT Infrastructure.

Type of networks. The end-to-end network service behavior is the result of the combination of the individual network function behaviors as well as the behaviors of the network infrastructure composition mechanism.

All other trademarks and copyrights are the property of their respective owners. By itself, the hose has a fair bit of utility. Networks exist in many places, although you may not know it. Think of them like the sprayer attachment for your garden hose. These are used to let you login and to and ensure site security. • Client companies can focus on their core competencies and save substantial sums of money in building and maintaining network capabilities flashcard set{{course.flashcardSetCoun > 1 ? It typically is provided by a server (which can be running one or more services), based on network protocols running at the application layer in the Open Systems Interconnection (OSI) model of the network. Please read more about them here. first two years of college and save thousands off your degree. A server has many functions, and they come in different types to facilitate different uses.

For cell phone calls digitized voice is exchanged, for instant messages text is exchanged, and for websites like YouTube, it's content.

All rights reserved.

File and Directory - a networking service that provides the ability to create files and folders and to organize them in almost any fashion.

You can test out of the SDxCentral employs cookies to improve your experience on our site, to analyze traffic and performance, and to serve personalized content and advertising relevant to your professional interests. You must have JavaScript enabled to use this form. In addi, Working Scholars® Bringing Tuition-Free College to the Community, NTP (Network Time Protocol) - a networking service that automatically synchronizes your computer's internal clock with one of the world's atomic clocks, DNS (Domain Name Service) - a networking service that converts numerical IP (Internet Protocol) addresses into human readable names, DHCP (Dynamic Host Configuration Protocol) - a networking service that automatically requests an IP address for a specific computer on the network when it powers up, VoIP (Voice Over Internet Protocol) - a networking service that transports analog audio that you create when you make a phone call into a digital package of information that can be sent to a receiver listening on the other end.

What is NFV?