Question
The Internet utilizes the TCP/IP  protocol  and is
accessed using a computer modem  or network that is connected through an ISP . What is the role of ISP?Solution
Internet service provider (ISP), company that provides Interment connections and services to individuals and organizations. In addition to providing access to the Internet, ISPs may also provide software packages (such as browsers), e-mail accounts, and a personal Web site or home page. ISPs can host Web sites for businesses and can also build the Web sites themselves. ISPs are all connected to each other through network access points, public network facilities on the Internet backbone.
Which data structure is used in BFS traversal of graphs?
Which of the following is NOT a type of graph representation?
Which OSI model layer is responsible for reliable delivery of data between devices?
What is the time complexity of searching for an element in a sorted array using binary search?
In asymmetric encryption, which of the following statements is correct?
Which testing type evaluates internal code logic and control flow?
A stack follows which principle for data access?
What is the worst-case time complexity for inserting an element into a hash table that uses separate chaining for collision resolution?
Which of the following phases in the Software Development Life Cycle (SDLC) ensures that the final product meets the agreed-upon requirements and specif...
Which type of database key is a candidate key that has not been chosen as the primary key?