Related Questions

Most networks are connected to other local area or wide area networks. Select the best fit for answer:
A Internet works
B The Internet
C Internet revolution
D Internet technologies
E 255.255.252.0
Which of the following items is not used in Local Area Networks (LANs)
A Computers
B Modem
C Printer
D Cable
Which of the following items is not used in Local Area Networks (LANs)?
A Computer
B Modem
C Printer
D Cable
E None of the above
একটি পানিপূর্ণ কুয়ার গভীরতা 20m ও ব্যাস 2 m. কুয়াটিকে পানি শূণ্য করার জন্য 5 HP এর একটি পাম্প লাগানো হল। অর্ধেক পানি তোলার পর পাম্পটি নষ্ট হয়ে গেল। বাকি পানি তোলার জন্য একই ক্ষমতা সম্পন্ন আর একটি পাম্প লাগানো হল। প্রথম পাম্প দ্বারা সম্পাদিত কাজের পরিমান নির্ণয় কর।(The depth and diameter of a water filled well are 20 m and 2 m respectively. An engine of 5 HP is attached to pump out the water. The pump was ruined after emptying half of the water. Then another pump of same capacity was attached to pump out rest of the water. Determine the work done by first pump.) 
A 2.54 × 104 J
B 1.44 × 104 J
C 2.34×104 J
D 1.54 × 104 J
E 1.54 ×104 J
Which of the following medium is used for broadband local networks?
A Coaxial
B Optic fiber
C CATV
D UTP
A devices that links two homogeneous packet-broadcast local networks, is
A hub
B bridge
C repeater
D gateway
E None of the above
A proposed network infrastructure of interconnected local, regional, and global networks that would support universal interactive multimedia communications. Select the best fit for answer:
A Internetworked enterprise
B Information super highway
C Business applications of telecommunications
D Client/Server networks
E None of the above
What is a fully‐equipped computer that you wear as a piece of clothing or attached to a piece of clothing similar to the way you would carry your cell phone on your belt?
A Wearable computer
B GPS
C Implant chip
D None of the above
To divide a class C network into a maximum of 14 subnets -each capable of having up to 14 hosts , the subnet mask used should be :
A 255.255.255.240
B 255.255.255.192
C 255.255.255.0
Synchronization for pull replication is less disruptive and occurs only when needed by each site, not when a central master site thinks it is best to update.
A True
B False

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