... , a 16-bit field, specifies the length, in bytes, of the entire IP packet, including the data and the header. Identification, which is used to piece together datagram fragments, contains an integer that identifies the current datagram and is 16 bits long. Flags are a 3-bit field in which the first bit specifies whether a packet can be fragmented, the middle bit specifies whether ... ...

• Word Count: 1000
• Approx Pages: 4
• Grade Level: High School

What is internet? "Internet is a global system of intern-connected computer networks beyond that system of inter-connected networks, many other sophisticated software and hardware components are needed to provide the required support structure: database software, network switches and ... ...

• Word Count: 1386
• Approx Pages: 6
• Has Bibliography