Answer Posted / madhu
IP datagram can be used to describe a portion of IP data. Each IP datagram has set of fields arranged in an order. The order is specific which helps to decode and read the stream easily. IP datagram has fields like Version, header length, Type of service, Total length, checksum, flag, protocol, Time to live, Identification, source and destination ip address, padding, options and payload.
MTU:- Maximum Transmission Unit is the size of the largest packet that a communication protocol can pass. The size can be fixed by some standard or decided at the time of connection
Fragmentation is a process of breaking the IP packets into smaller pieces. Fragmentation is needed when the datagram is larger than the MTU. Each fragment becomes a datagram in itself and transmitted independently from source. When received by destination they are reassembled.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Which method to display a dialog?
what are the different tools in android?
Why bytecode cannot be run in android?
What is lazy loading in android?
What is view group in android?
Why would you do the setcontentview() in oncreate() of activity class?
What is an android toast?
Which dialog boxes that are supported in android? Explain?
What is staggered grid in android?
What is viewholder-pattern?
What main/assets/ directory contains?
Explain briefly what is meant by activities?
What are the three layout managers?
The correct sintaxis to add internet permission?
What is mvvm android?
