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malware - software spread by people through website, email and messages. o Viruses infect your computer and cause problems worm - unlike a virus, a worm does not need a human to spread. o It will replicate on its own to infect other computers backdoor - malicious software that gets passed normally restricted access. spyware - software that secretly collect information about you. o Sits on websites or other services such as emails trojan horse - malicious program disguised as legitimate so...

Chapter 3 - Physical Transmission Options TRUE/FALSE 1. One advantage of LDAP is that it enables information in different directory services to be shared. ANS: T PTS: 1 REF: 98 2. Wireless technologies are used in situations where it is difficult or too expensive to use cable and in situations in which flexibility to move network hosts and devices is a requirement. ANS: T PTS: 1 REF: 100 3. On thick coax cable, if you attach devices more closely than 12.5 meters, the signal ...

ITN 100 Exam Questions with Correct Answers Which layer of the OSI model is responsible for ensuring that all packets sent are received by the destination station by dealing with end-to-end issues? - Answer-Transport Layer The ____________ layer of the OSI model is responsible for data format translation. - Answer-Presentation BYOD stands for? - Answer-Bring Your Own Device Which of the following is true about ISO: - Answer-All of the Above Data communications and networking can be...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used ...

COM3704 EXAM PACK 2023 The use of ________ encryption creates a secure VPN. a. tunneled b. covered c. buried d. routed Which of of the following is emerging as the WAN Link-layer implementation of choice? a. MPLS b. ATM c. PPP d. Frame Relay e. Ethernet In wireless communication, the term ISM stands for: a. industrial, scientific and medical b. integrity, solidarity and method c. insight, sincerity and might d. intelligence, self-confidence and merit Wireless LAN techno...

CBET Study Guide-217 Questions with Complete Solutions 2023/2024 Which of the following is best determined by using an oscilloscope? - CORRECT ANSWER The relationship between AC and DC in a circuit Transformer has 1968 windings and 492 windings (4:1) and the input current is 1 amp. Output current is? - CORRECT ANSWER Step down Transformer. Voltage and Current Inverse= 4A 802.3/802.11 is IEEE standard for what? - CORRECT ANSWER 802.3= Ethernet; 802.11 is WiFi Boyle's Law states tha...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used ...

Comptia 1001 Questions and answers, 100% proven pass rate, Graded A+ Document Content and Description Below Comptia 1001 Questions and answers, 100% proven pass rate, Graded A+ What are the basic settings required for configuring an IMAP connection? - IMAP server name, TCP 143, Password en Userna me A database on a mobile device containing bands, sub-bands and service provider IDs allowing the device to establish connection with the right cell phone tower is called: - PRL PRL stands for? - Pre...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is use...

What is the IEEE of Bluetooth? - ANSWER-802.15 WPAN What is WiMAX and it IEEE? - ANSWER--Worldwide Interoperability for Microwave Access -IEEE 802.16 WWAN In cellular broadband there are two types of cellular networks, what are they? - ANSWER-Global System for Mobile (GSM) and Code Division Multiple Access (CDMA). GSM is internationally recognized, while CDMA is primarily used in the US. Typically, it is used by rural homeowners and businesses where cable and DSL are not available. It is...