Podcast
Questions and Answers
What is the primary function of a data communication system?
What is the primary function of a data communication system?
- To connect computerized devices
- To provide services of communications (correct)
- To provide access to modern technologies
- To share expensive devices and network resources
What is one of the benefits of computer networks?
What is one of the benefits of computer networks?
- Sharing of inexpensive devices
- Limited access to information
- Easy access and sharing of information (correct)
- Reducing the cost of network resources
What can be shared in a computer network?
What can be shared in a computer network?
- Internal network interface cards
- Expensive devices and network resources (correct)
- Software with multi-user licenses
- Software with single-user licenses
What is an example of modern technology used in computer networks?
What is an example of modern technology used in computer networks?
What is the function of a NIC?
What is the function of a NIC?
What type of devices can be classified as end devices?
What type of devices can be classified as end devices?
What can be used to connect computers and network devices?
What can be used to connect computers and network devices?
What is an example of a wired transmission media?
What is an example of a wired transmission media?
What is a characteristic of a switch in a network?
What is a characteristic of a switch in a network?
What is a common use of a LAN?
What is a common use of a LAN?
What is the primary function of a router?
What is the primary function of a router?
What is an example of a WAN?
What is an example of a WAN?
What is the primary difference between a LAN and a MAN?
What is the primary difference between a LAN and a MAN?
What type of network connects two LANs?
What type of network connects two LANs?
What is a classification of networks based on the geographical area covered?
What is a classification of networks based on the geographical area covered?
What is the main focus of the NSA 131 course?
What is the main focus of the NSA 131 course?
What is a characteristic of a router?
What is a characteristic of a router?
What percentage of the total assessment score is allocated to the final exam?
What percentage of the total assessment score is allocated to the final exam?
What is the policy for attending lectures?
What is the policy for attending lectures?
What is the main objective of the lecture?
What is the main objective of the lecture?
What is the topic of the first chapter of the course?
What is the topic of the first chapter of the course?
What is the purpose of the assignment and participation tasks?
What is the purpose of the assignment and participation tasks?
When is the first exam scheduled to take place?
When is the first exam scheduled to take place?
How many types of assessment tasks are mentioned in the course?
How many types of assessment tasks are mentioned in the course?
What is dependent on the type and number of equipment being used and cost?
What is dependent on the type and number of equipment being used and cost?
What type of diagrams illustrate the physical location of intermediary devices and cable installation?
What type of diagrams illustrate the physical location of intermediary devices and cable installation?
What type of topologies are easy to install, very scalable, and easy to troubleshoot?
What type of topologies are easy to install, very scalable, and easy to troubleshoot?
What is the main advantage of packet-switching in terms of line efficiency?
What is the main advantage of packet-switching in terms of line efficiency?
What is the purpose of buffering data in packet-switching?
What is the purpose of buffering data in packet-switching?
What type of topology has all end systems chained together and terminated on each end?
What type of topology has all end systems chained together and terminated on each end?
What type of topology has each end system connected to its respective neighbors to form a ring?
What type of topology has each end system connected to its respective neighbors to form a ring?
What type of medium is required for data transmission?
What type of medium is required for data transmission?
What is an example of a central cable in Bus Topology?
What is an example of a central cable in Bus Topology?
What is the most common type of cable used in data networks?
What is the most common type of cable used in data networks?
What type of transmission is illustrated in the Bus LAN Example?
What type of transmission is illustrated in the Bus LAN Example?
What is the main characteristic of fiber optic cables?
What is the main characteristic of fiber optic cables?
How many types of network topologies are mentioned in the text?
How many types of network topologies are mentioned in the text?
What is the primary factor that determines the type of cable chosen for a network?
What is the primary factor that determines the type of cable chosen for a network?
What is the purpose of nodes in packet-switching?
What is the purpose of nodes in packet-switching?
What is an example of wireless transmission media?
What is an example of wireless transmission media?
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