Related Questions

You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?
A PPP
B DLC
C In the System option in Control Panel, select the setting that allows users to log on locally
D In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
E None of the above
When a bogie negotiates a curve, reduction in adhesion occurs resulting in sliding. Thus sliding is acute when
A Wheel base of axles is more
B Degree of curvature is more
C Both (A) and (B)
D None of the above
Which is also known as a connectionless protocol for a packet-switching network that uses the Datagram approach?
A IPV5
B IPV4
C IPV6
D None of these
Which base numbering system is commonly used in computer science ? 
A Octal
B Binary
C Decimal
D Hexadecimal
What standard, protocol or language was generalized to become a standard protocol for sending messages of any type, using any protocol?
A SOAP
B SGML
C SQL
D ADO
An overnight express firm charges Tk. 2 per kg for the first 10 kg of packet weight and Tk. 1 for each kg of or fraction of kg over 10 kg of packet weight. How much will it charge to ship a package which weighs 17.5 kg?
A 8
B 20
C 28
D 36
Which of the following network access standard is used for connecting stations to a packet-switched network?
A X.3
B X.21
C X.25
D X.75
E None of the above
Which network is a packet switching network?
A Ring network
B LAN
C Star network
D EuroNET
E None of the above
What protocol does PPP use to identify the Network layer protocol?
A NCP
B ISDN
C HDLC
D LCP
Consider a company that assembles computers. The probability of a faulty assembly of any computer is p. The company therefore subjects each computer to a testing process. This testing process gives the correct result for any computer with a probability of q. What is the probability of a computer being declared faulty?
A pq + (1 - p) (1 - q)
B (1 - q)p
C (1 - p)q
D pq

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