Computer Networks- II
Description: C.N | |
Number of Questions: 25 | |
Created by: Prajapati Rathore | |
Tags: C.N Data Communication & Networks Operating System |
Which of the following properties of computer network classifies according to broadcast or point-to-point networks?
Which primitive is used in connection-oriented service to terminate a connection?
Which of the following routing algorithms consists of a data structure called routing table?
Which of the following styles of terminating/releasing a connection works the same as a telephone system works?
Which of the following hubs consist of several ports that transfer data from one connected device to other ports?
Which of the following types of bridges is invisible to the other devices on a network?
Which of the following protocols in internet protocol suite sends short messages known as datagrams?
Which of the following is the combination of a router and a bridge?
Which of the following components of a computer network is/are provided to the users to carry out their tasks using the network?
Which of the following frequencies is the range of microwave signals?
Which of the following protocols in TCP/IP reference model resolves the numerical address of network into its textual name or vice-versa?
______________ is the programming approach in which as one program needs input/output from disk, it is suspended and another program whose data is already in main memory is taken up for execution.
Which of the following devices is the network point that acts as an entrance to another network?
Which of the following layers in TCP/IP reference model describes the physical equipment necessary for communication?
Which systems are large centralized computers and provide the bulk of business computing through time sharing?
Which policy in memory management determines where in real memory a process piece is to reside?
Which of the following interrupts is said to be occurred when a process has executed its current time quantum which was allocated to it?
Which of the following load balancing methods in CPU scheduling involves a separate process that runs periodically, and moves processes from heavily loaded to less loaded?
Which of the following is the condition for deadlock in which processes holding resources can request new resources?
Mark the cleaning policy in which a page is written out only when it has been selected for replacement.
Which of the following mutual exclusion methods is the one in which the integer variable 'turn' keeps track of whose turn is to enter the critical section?
Which of the following fetch policies is dependent upon some defined criterion, while using the main memory rather than the cache to hold the information?
Which of the following threads implement(s) in user-level libraries, rather than via system calls?
In which of the following cache memory organizations are both the main memory and the cache divided into sectors?
Which of the following is the time taken in an interactive program from the issuance of a command to the commence of a response to that command?