Network Technology Flashcards, test questions and answers
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What is Network Technology?
Network technology has become an integral part of modern life. It is used in almost every aspect of our lives, from communication to commerce, entertainment to education. It has revolutionized the way we do business and interact with others across the globe. Network technology can be divided into two main categories: wired and wireless networks.Wired networks are those that use cables or other physical means to connect computers or devices together. This is the most traditional type of network, which typically requires a router for data transmission over distances that exceed the reach of an Ethernet cable (e.g., across a building or campus). Wired networks generally offer higher speeds than their wireless counterparts and are reliable because they are not subject to interference from outside sources like radio waves or electromagnetic radiation. Examples include home networks and corporate local area networks (LANs). Wireless networks are those that transmit data through radio waves instead of physical cables. They offer greater convenience than wired solutions because they require no installation of hardware besides an antenna or access point, which can be moved as needed with minimal effort. Wireless networks also provide flexibility in terms of where users can access them since they don’t require a physical connection to the internet provider’s modem/router unit. Examples include Wi-Fi hotspots at airports, coffee shops, libraries, and universities; cellular data services; Bluetooth connections between devices; satellite Internet access; and more recently 5G mobile broadband services for smart phones and other mobile devices. Network technology has advanced dramatically over the past few decades due to advancements in hardware components as well as software designed for networking applications such as switches, routers, firewalls etc., Each type of network brings its own advantages depending on one’s needs but both form necessary components within any larger network structure today if one wishes to take full advantage of it’s capabilities such as increased speed & reliability while reducing costs & setup time associated with each individual connection required by wired solutions priorly used before wireless solutions were available making them increasingly attractive choice for businesses seeking cost effectiveness & scalability when expanding their operations into new locations thanks largely to advent & continual improvements made in home & small business routers allowing even non-technical personnel being able set them up easily without need for dedicated IT staff on site unlike days before when only large companies could afford having staff on site managing their LAN’s configuration due high cost involved in purchasing additional equipment every time they needed expand their current setup .