What does pbx stand for - Study guides, Class notes & Summaries

NCTI TECH 4 TO 5 CH. TEST STUDY GUIDE QUESTIONS AND ANSWERS 2023 What term describes the number of wave crests that pass a fixed point during a particular period of time? Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". Half Duplex Two CPUs have the same size data bus. Which one will process data faster? The one with a higher clock speed This unique ID number is coordinated by the Institute of Electri...

NCTI TECH 4 TO 5 CH. TEST STUDY GUIDE QUESTIONS AND ANSWERS 2023 What term describes the number of wave crests that pass a fixed point during a particular period of time? Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". Half Duplex Two CPUs have the same size data bus. Which one will process data faster? The one with a higher clock speed This unique ID number is coordinated by the Institute of Electri...

File extensions such as .txt, .bmp, and .mp3 are used to identify a file's - ANSWER-Format Which of the following network technologies allows secure transmission of data over an unsecured public network link between private networks? - ANSWER-Virtual Private Network (VPN) Which of the following is a goal of green computing? (A) Reducing the potential for a computer to become infected with malware (B) Reducing the number of people experiencing computer vision syndrome (C) Reducing po...

File extensions such as .txt, .bmp, and .mp3 are used to identify a file's - ANSWER-Format Which of the following network technologies allows secure transmission of data over an unsecured public network link between private networks? - ANSWER-Virtual Private Network (VPN) Which of the following is a goal of green computing? (A) Reducing the potential for a computer to become infected with malware (B) Reducing the number of people experiencing computer vision syndrome (C) Reducing po...

Understanding Voice & Data Networks Part (2022/2023) Already Passed What term describes the number of wave crests that pass a fixed point during a particular period of time? Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". Half-duplex Two CPUs have the same size data bus. Which one will process data faster? The one with a higher clock speed This unique ID number is coordinated by the Institute of Electrical and Electronic...

Which piece of equipment in the VoIP phone system routes a call to the public switched telephone network (PTSN) when the receiving location is from outside the PacketCable managed IP network? - correct answerGateway What are the three sub-network interfaces managed by PacketCable? - correct answerHybrid fiber/coax (HFC), managed IP, and public switched telephone network (PSTN). Why is PacketCable VoIP a more efficient way of handling calls? - correct answerMost cable operators have built t...

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2024 SBOLC - WIN-T EXAM WITH ANSWERS

APCO FIRE Practice questions for this set Terms in this set (81) Fire, a chemical reaction, occurs when which of these three elements are present in the right conditions Heat oxygen fuel Fires are fought from the _____ to the ______ Unburn to burn The fire tetrahedron depicts which four factors necessary for fire? Heat oxygen fuel chemical chain reaction The administration division includes front line firefighters T OR F false ______ is cutting holes in roof or breaking...

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