Answer:
A real-time operating system is an operating system designed to support real-time applications that, usually without buffer delays, process data as it comes in. A real-time system is a time-bound system that has fixed, well defined time constraints.
Answer:
The MSS is 1455
Explanation:
MSS or maximum segment size is the total number of data transferred minus the TCP and IP header. The total number of transmitted frames in a switch network is between 64 bytes to 1518 bytes with a header and trailer. The MSS does not exclude this data-link layer effect but only the transport layer like TCP and UDP, and IP address header, unlike the mtu (maximum transfer unit) which involves all headers.
A function you can perform on a word processor BUT NOT on a typewriter is editing.
Answer:
The first one I'm sorry if I'm wrong
data declaration means a variable which contain data value and it can be declared as integer, float, character, double, boolean (data types).
example:
int r;
char name;
float g;
double k= 23.34;