Advanced Computer Network (NCO)
| Description: ACN | |
| Number of Questions: 16 | |
| Created by: Sara Dalvi | |
| Tags: ACN Data Communication and Networks |
Which of the following ISDN standards is used for signalling system number specifications in networking?
Which of the following components of IPv4 packet header is of 1 byte size and is used for specifying the maximum time interval during which the packet can travel across the network?
Which of the following levels in X.25 network provides reliable transfer of data across the physical link?
Which of the following is the first step in frame relay data transfer where in each connection, there exists a unique data link connection identifier?
Which of the following parts of IPv4 protocol has a 20 byte fixed part?
Which of the following mechanisms in TCP/IP deals with detecting corrupted segments, lost segments, out-of-order segments and duplicated segments?
Which of the following terms in ATM network specifies the amount of traffic that can be submitted by a source to an ATM network?
Which of the following layers of OSI contains a variety of protocols that are commonly needed by the user?
Which of the following channels in user interface is used to ensure the transmission of user data such as digitised voice and computer data or both at rates lower than 64 Kbps?
Which of the following types of unshielded twisted pair cable supports data grade transmission up to 16 Mbps?
Which of the following protocols is an exterior gateway protocol that carries out routing between multiple autonomous systems or domains?
Which of the following protocols was the first protocol for relaying the IP packets over dial-up lines?
Which of the following fields in Open Shortest Path First protocol is a 64-bit field and is used by the authentication procedure?
A layer 2 switch acts as a ____________ with many ports and a design that allows better performance in networking.
Which of the following fields of ICMP message header is used to specify parameters of the message that can be encoded in one or a few bits?
Which of the following types in mobile communication uses narrow band and which allows eight simultaneous calls on the same radio frequency?