Podcast Beta
Questions and Answers
Network architecture refers to the technologies that support the infrastructure and the programmed services and rules, or protocols, that move data across the network. There are four basic characteristics of network architecture: Fault Tolerance, Scalability, Quality of Service (QoS), and ______.
Security
Recent networking trends that affect organizations and consumers: Bring Your Own Device (BYOD), online collaboration, video communications, and ______.
cloud computing
There are several common external and internal threats to networks. Larger networks and corporate networks use antivirus, antispyware, and firewall filtering, but they also have other security requirements: Dedicated firewall systems, Access control lists (ACL), Intrusion prevention systems (IPS), and Virtual private networks (VPN) The Cisco Certified Network Associate (CCNA) certification demonstrates your knowledge of ______ technologies.
foundational
Through the use of networks, we are connected like never before. All computers that are connected to a network and participate directly in network communication are classified as ______.
Signup and view all the answers
Diagrams of networks often use symbols to represent the different devices and connections that make up a network. A diagram provides an easy way to understand how devices connect in a large ______.
Signup and view all the answers
The two types of network infrastructures are Local Area Networks (LANs), and Wide Area Networks (WANs). SOHO internet connections include cable, DSL, Cellular, Satellite, and ______ telephone.
Signup and view all the answers
Network architecture refers to the technologies that support the infrastructure and the programmed services and rules, or protocols, that move data across the network. There are four basic characteristics of network architecture: ______ Tolerance, Scalability, Quality of Service (QoS), and Security.
Signup and view all the answers
There are several common external and internal threats to networks. Larger networks and corporate networks use antivirus, antispyware, and firewall filtering, but they also have other ______ requirements: Dedicated firewall systems, Access control lists (ACL), Intrusion prevention systems (IPS), and Virtual private networks (VPN)
Signup and view all the answers
SOHO internet connections include cable, DSL, Cellular, ______, and Dial-up telephone.
Signup and view all the answers
