TELECOMMUNICATIONS SYSTEMS
NETWORK ARCHITECTURE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
a protocol or standard that enables two hosts to establish a connection and exchange streams of data
|
|
|
Ability to connect to other people all over the world, Easy and instant communication, Real-time news and information discovery
|
|
|
tasks take longer, idle time is higher
|
|
|
more accurate, can save and edit
|
Detailed explanation-1: -TCP is one of the main protocols in TCP/IP networks. Whereas the IP protocol deals only with packets, TCP enables two hosts to establish a connection and exchange streams of data. TCP guarantees delivery of data and also guarantees that packets will be delivered in the same order in which they were sent.
Detailed explanation-2: -TCP uses a three-way handshake to establish a reliable connection. The connection is full duplex, and both sides synchronize (SYN) and acknowledge (ACK) each other. The exchange of these four flags is performed in three steps: SYN, SYN-ACK, ACK, as shown in Figure 5.8.
Detailed explanation-3: -TCP is used for organizing data in a way that ensures the secure transmission between the server and client. It guarantees the integrity of data sent over the network, regardless of the amount. For this reason, it is used to transmit data from other higher-level protocols that require all transmitted data to arrive.
Detailed explanation-4: -The Transmission Control Protocol (TCP) is a transport protocol that is used on top of IP to ensure reliable transmission of packets. TCP includes mechanisms to solve many of the problems that arise from packet-based messaging, such as lost packets, out of order packets, duplicate packets, and corrupted packets.
Detailed explanation-5: -Transmission control protocol (TCP) and user datagram protocol (UDP) are foundational pillars of the internet, enabling different types of data transmission from a network source to the destination.