Networking Quiz 2

Transport layer aggregates data from different applications into a single stream before passing it

to ____________

• network layer

• data link layer

• application layer

• physical layer

User datagram protocol is called connectionless because _____________

• all UDP packets are treated independently by transport layer

• it sends data as a stream of related packets

• it is received in the same order as sent order

• it sends data very quickly

Transmission control protocol ___________

• is a connection-oriented protocol

• uses a three way handshake to establish a connection

• receives data from application as a single stream

• all of the mentioned

Transport layer protocols deals with ____________

• application to application communicationcommunication

• process to process communication

• node to node communication

• man to man communication

Dynamic web page ______

• is same every time whenever it displays

• generates on demand by a program or a request from browser

• both is same every time whenever it displays and generates on demand by a program or a request

  from browser

• is different always in a predefined order

What is a web browser?

• a program that can display a web page

• a program used to view html documents

• it enables user to access the resources of internet

• all of the mentioned

Common gateway interface is used to _______

•  generate executable files from web content by web server

• generate web pages

• stream videos

• download media files

A web cookie is a small piece of data that is _______

• sent from a website and stored in user’s web browser while a user is browsing a website

• sent from user and stored in the server while a user is browsing a website

• sent from root server to all servers

• sent from the root server to other root servers

What is document object model (DOM)?

• convention for representing and interacting with objects in html documents

• application programming interface

• hierarchy of objects in ASP.NET

• scripting language

Socket-style API for windows is called ____________

• wsock

• winsock

• wins

• sockwi