Question
A _________ is used to direct and dispatch data packets
between different networks.Solution
(d); A router is used to route data packets between different networks. It reads the information in each packet to tell where it is going. If it is destined for an immediate network it has access to, it will strip the outer packet (IP packet for example), readdress the packet to the proper Ethernet address, and transmit it on that network.
Which of the following is a basic equation used in the COCOMO model?
Mention any two indirect measures of product.
Which storage technology uses optical discs to store data and is commonly used for distributing software, movies, and music?
Defines the number of entities in one entity set, which can be associated with the number of entities of other set via relationship set.
Physical limitation of a signal is called?
A problem is said to be NP-hard if:
Join in which generated result contain right side tuple of table even without a match is
What is the purpose of the "GROUP BY" clause in an SQL query?
In natural language processing (NLP), what does TF-IDF stand for?
Which cryptographic system uses two different keys for encryption and decryption?
