Basic Networking Lecture 4

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What is a computer on a network referred to as?

Firewall

Switch

Host or End Device (correct)

Router

What is the primary function of a File Server?

To run web server software

To provide wireless access

To run email server software

To store corporate and user files (correct)

What is a characteristic of a Peer-to-Peer Network?

It has a highly scalable design

It has a centralized administration

It is used for complex tasks

A device can be both a client and a server (correct)

What is the primary function of a Web Server?

To run web server software (D) Signup and view all the answers

What is an example of an Intermediary Network Device?

Router (C) Signup and view all the answers

What is the primary function of an Email Server?

To run email server software (B) Signup and view all the answers

What type of internet connection is reserved circuits within a service provider's network?

Dedicated Leased Line (B) Signup and view all the answers

What is a characteristic of converged data networks?

They carry multiple services on one link (B) Signup and view all the answers

What is referred to as 'Network Architecture'?

The technologies that support the network infrastructure (D) Signup and view all the answers

What type of connection would be used when a wired solution is not available?

Satellite (A) Signup and view all the answers

What is an advantage of converged networks?

They can deliver data, voice, and video over the same network infrastructure (A) Signup and view all the answers

What is the main purpose of implementing a QoS policy?

To manage the flow of data and voice traffic (D) Signup and view all the answers

What type of DSL is available for business connections?

Symmetric Digital Subscriber Lines (SDSL) (B) Signup and view all the answers

What is the primary goal of confidentiality in network security?

To ensure only intended recipients can read the data (A) Signup and view all the answers

What is the main advantage of Bring Your Own Device (BYOD)?

It provides users with greater flexibility and freedom (B) Signup and view all the answers

What is one of the recent trends in networking?

Cloud computing (A) Signup and view all the answers

What is the goal of availability in network security?

To ensure timely and reliable access to data (A) Signup and view all the answers

What type of devices are allowed in a BYOD system?

Any personal device, including laptops, netbooks, tablets, smartphones, and e-readers (C) Signup and view all the answers

What type of cloud is built to meet the needs of a specific industry?

Custom Cloud (C) Signup and view all the answers

What is the main benefit of Powerline Networking?

Connecting devices where wireless access points cannot reach (C) Signup and view all the answers

What is an example of a smart home technology application?

An oven that knows what time to cook a meal based on your calendar (B) Signup and view all the answers

What is an alternative to DSL and cable for connecting homes and small businesses to the internet?

Wireless broadband (A) Signup and view all the answers

What type of cloud is intended for a specific organization or entity?

Private Cloud (D) Signup and view all the answers

What is a characteristic of Hybrid Clouds?

Made up of two or more cloud types (D) Signup and view all the answers

What type of internet service provider is commonly found in rural environments?

Wireless Internet Service Provider (WISP) (D) Signup and view all the answers

What technology is used by wireless broadband for the home and small businesses?

Cellular technology (B) Signup and view all the answers

What is an essential aspect of network security?

Environment consideration (C) Signup and view all the answers

What type of security threat involves unauthorized access to sensitive information?

Data interception (D) Signup and view all the answers

What is a key principle of implementing network security?

Implementing security in multiple layers (D) Signup and view all the answers

What type of security solution is typically installed on end devices?

Antivirus and antispyware software (D) Signup and view all the answers