Computers and Technology, 18.06.2020 23:57 alwayspouty6438
1. A tandem switch is used to connect two switches together while a class 5 switch interfaces with the individual subscriber and routes the line side traffic onto the trunk side of the switch. True or False 2. refers to the busiest calling hour of the day, week, month or year. And refers to the average length of time the subscriber stays on the telephone. 3. If one circuit receives thirty calls and each call lasts thirty seconds, how much of that circuit is being used in CCS? A. 9 B. 27 C. 0.9 D. 90 E. 2.7 4. If one circuit receives 50 calls and each call lasts 45 seconds, how much of that circuit is being used in Erlang? A. 0.5 B. 6.25 C. 0.625 D. 62.5 E. 0.18 5. If there is a circuit that is being used 36 CCS then how much of that circuit is being used in Erlang? A. 1 B. 2 C. 0.1 D. 0.2 E. 0.5 6. If there is a circuit that is being used 0.75 Erlang then how much of that circuit is being used in CSS? A. 36 B. 25 C. 2.7 D. 27 E. 0.625 7. Establishing a telephone call would be impossible without signaling. True or False 8. Explain the importance of signaling in the telephone network. 9. Explain how touch-tone dialing sends digits to the switch and write the name given to define touch-tone dialing. 10. Explain how rotary dialing sends digits to the switch.
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Computers and Technology, 21.06.2019 23:30
Acomputer is a multipurpose device that accepts input, processes data, stores data, and produces output, all according to a series of stored . the processing unit of most modern computers is a(n) . the instructions that tell a computer how to carry out a task are referred to as computer , which are distributed as software. computers run three main types of software: software, system software, and development tools. an example of system software is a computer system, which is essentially the master controller for all the activities that a digital device performs. digital devices are constructed using tiny electronic components that represent data bits as electrical signals. the system unit houses the system board, which contains several circuits made from semiconducting materials. computers come in three popular form factors: component, , and slate. many of today's digital devices operate on battery power supplied by ion batteries. battery life and lifespan can be extended by following good battery management practices.
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Computers and Technology, 23.06.2019 13:00
Donnie does not have powerpoint. which method would be best for elana to save and share her presentation as is? a pdf a doc an rtf a ppt
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Computers and Technology, 23.06.2019 15:00
Visually impaired individuals generally rely on the for navigation. thus, designers need to ensure that mouse-specific inputs, such as pointing, clicking, and hovering, can be done without a mouse.
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1. A tandem switch is used to connect two switches together while a class 5 switch interfaces with t...
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