Remember: A message is cut into packets that travel by different roads, then put back together.
Questions
1
Which one is not true about packets?
🧭a router can send packets by a different road🧱a message travels as one big lump🔀packets can arrive in any order
2
What is the last thing that happens?
🔢put the packets in order🖼️show the whole message📬let the packets arrive
3
What is the fifth thing that happens?
🏷️label each packet🔢put the packets in order📬let the packets arrive
4
What is the fourth thing that happens?
🏷️label each packet🖼️show the whole message📬let the packets arrive
5
What is the first thing that happens to a message?
✂️cut the message into packets🏷️label each packet📬let the packets arrive
6
Which one is true about packets?
🚧all packets must take the same road🧭a router can send packets by a different road🧱a message travels as one big lump
7
What is the third thing that happens?
🏷️label each packet🔢put the packets in order🛣️send the packets by many roads
8
What is the second thing that happens?
📬let the packets arrive🛣️send the packets by many roads🏷️label each packet
9
Which one is not true about packets?
🔀packets can arrive in any order🧭a router can send packets by a different road🚧all packets must take the same road
10
Which one sends packets onward?
📡a router📦a packeta packet's number
11
Which one tells a packet its place in the order?
a packet's number📡a router📦a packet
12
Which one is true about packets?
🧱a message travels as one big lump🚧all packets must take the same road🔀packets can arrive in any order
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