________ states that the value or power of a network grows exponentially as a function of the number of network members.Group of answer choicesMetcalfe's LawThe Law of ScalabilityMoore's LawThe Law of Mass Digital Storage

Which states that the value of a network is proportional to the square of the number of connectedusers in the system?Group of answer choicesMoore's LawMurphy's LawMetcalfe's LawNewton's Law

Metcalf's Law states that the value of the network is proportional to the power of three (i.e. cubed) of the number of connected users on the system. Group of answer choicesTrueFalse

2 ptsWhat are two characteristics of a scalable network? (Choose two.)Group of answer choicesIs not as reliable as a small network.Grows in size without impacting existing usersEasily overloaded with increased trafficSuitable for modular devices that allow for expansionOffers limited number of applications.

The law that states that at any given time, the sum of the currents entering a node must equal the sum of the currents leaving the node is known asGroup of answer choicesKirchoff's current law.Kirchoff's voltage law.Ohm's law.Coulomb's law.

Which three statements about network characteristics are true? (Choose three.)Group of answer choicesSpeed is a measure of the data rate in bits per second of a given link in the network.Scalability indicates how many nodes are currently on the network.The logical topology is the arrangement of cables, network devices, and end systems.Availability is a measure of the probability that the network will be available for use when it is required.Reliability indicates the dependability of the components that make up the network.