32 Questions
What is the main focus of Chapter 6?
Communication channels and terminologies
Which factor describes the data transmission speed and capacity?
Bandwidth and protocols
What type of network includes connections within a limited area, like an office building or a university campus?
Local area network (LAN)
What does system software mainly focus on?
Network architectures and strategies
What is a key aspect related to Internet technologies and network security?
Organization issues
Which element indicates the impact of increased productivity in business due to increased connectivity?
Wireless revolution
What is the primary focus of multi cloud policy management?
Ensuring consistent network and security policies across multiple clouds
What is the main goal of digital transformation?
Adopting digital technology to transform services or businesses
What is the principal objective of Internet of Things (IoT)?
Connecting the unconnected
What is the crucial factor for data security?
Usability and integrity of the network
What does DevOps primarily tie up to?
Software development and IT
What does digital transformation aim to replace?
Manual processes with digital processes
What is the role of a firewall in network security?
Controls access to the network and protects against external threats
What is the main characteristic of Wi Fi 6 technology?
Increased speed and reduced latency in wireless services
What is the primary function of a proxy server in network security?
Provides pass-through access and controls network traffic
What is the purpose of DNS (Domain Name Service) in networking?
Resolves IP addresses to names
What is the role of an Intrusion Detection System (IDS) in network security?
Analyzes all incoming and outgoing network traffic
What type of network topology uses a common cable called a bus or backbone?
Bus Network
What does TCP/IP stand for in computer networking?
Transmission Control Protocol/Internet Protocol
What is the primary function of a router in a network?
Forwards or routes data packets
Which type of network architecture requires that each node has more than one connection to other nodes?
Mesh Network
What are the main characteristics of 5G technology?
Increased speed, reduced latency, and improved flexibility in wireless services
What is the primary responsibility of a Network Administrator?
Manages LAN and WAN networks, maintaining networking hardware and software
How do Peer-to-Peer (P2P) networks differ from Client/Server networks?
All nodes have equal authority and can act as both client and server
What does a modem primarily do in a communication system?
Convert from digital to analog
What is the primary function of connectivity in computer networks?
Link people and resources
Which type of cable is known to be faster and more reliable than coaxial cable?
Fiber-optic cable
In wireless connections, what do most systems use to communicate?
Radio waves
What is the primary role of Bluetooth in wireless technology?
Short-range radio communication
Which connection service is slower than DSL and cable modem but can be used almost anywhere?
Satellite connection services
What do leased lines combined to form T3 and DS3 provide as compared to OC lines?
Higher capacity
Which type of cable is known to be faster and more reliable than coaxial cable?
Fiber-optic cable
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
