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What is the Role of TCP/IP in data transmission from source to destination explain it with an example
HCL,
4 216994 bits are used for packet sequence number in a sliding window protocol used in comp network what is the maximum window size ? explain it details
3 19032describe the various connectivity devices that operate at the various layers of the OSI MODEL. also state the challenges an admnistrator faces while using these devices
2 7665A packet of 10 Kb is to be downloaded from a web server. Find the time needed to download this packet using: a) A dial up telephone connection at 28 Kbps b) A cable modem at 28 Mbps.
5 10135