Years 5–6 Digital Systems Crossword: Data and networks and Accounts, passphrases and security (Modules 31–40)
Name:
Date:
Class:
✎
Crossword
Read each clue and write the matching term in the grid. Numbers in brackets show the letters in each word.
1
2
3
4
5
6
7
8
Across
- 2. A unique number that identifies a device on a network, like a postal ______, so data knows where to go. IPv4 looks like 192.168.1.5. Word 2 of: IP _______ (7)
- 5. An agreed set of rules that devices follow so they can communicate, like HTTP for web pages. Both devices must use the same ______ to understand each other. (8)
- 6. Word 1 of the term in 4 Down: ________ ______ _____ (8)
- 7. The route data takes across a network, passing through devices like a router and ISP from the sender to the receiver (a server), then the reply travels back along the route. Word 2 of: data ____ (4)
- 8. Word 2 of the term in 3 Down: _______ _______ (7)
Down
- 1. Information that identifies or relates to a specific person, like their name, birthday, address, photos or location. It needs protecting because it is stored in online accounts. Word 1 of: ________ data (8)
- 3. A personal record kept on a system, like a school, email, game or social ______, that you must log in to reach. Each ______ holds your own information. Word 1 of: _______ _______ (7)
- 4. A device that connects to a wired network and broadcasts a Wi-Fi signal so ______ devices can join the network. Word 2 of: ________ ______ _____ (6)
- 5. Word 3 of the term in 4 Down: ________ ______ _____ (5)
- 7. A username identifies who you are and can be shared. A ______ proves it is really you, so keep it secret and never share it. You use both together when logging in. Word 3 of: username and ________ (8)
Answer Key
Years 5–6 Digital Systems · Modules 31–40
1P
E
R
2A
D
3D
R
E
S
S
I
O
G
4A
N
I
C
A
5P
R
O
T
O
C
O
L
O
A
E
6W
I
R
E
L
E
S
S
N
S
7P
A
T
H
A
S
S
W
8A
C
C
O
U
N
T
R
D
Across
2ADDRESS — A unique number that identifies a device on a network, like a postal ______, so data knows where to go. IPv4 looks like 192.168.1.5. Word 2 of: IP _______
5PROTOCOL — An agreed set of rules that devices follow so they can communicate, like HTTP for web pages. Both devices must use the same ______ to understand each other.
6WIRELESS — Word 1 of the term in 4 Down: ________ ______ _____
7PATH — The route data takes across a network, passing through devices like a router and ISP from the sender to the receiver (a server), then the reply travels back along the route. Word 2 of: data ____
8ACCOUNT — Word 2 of the term in 3 Down: _______ _______
Down
1PERSONAL — Information that identifies or relates to a specific person, like their name, birthday, address, photos or location. It needs protecting because it is stored in online accounts. Word 1 of: ________ data
3DIGITAL — A personal record kept on a system, like a school, email, game or social ______, that you must log in to reach. Each ______ holds your own information. Word 1 of: _______ _______
4ACCESS — A device that connects to a wired network and broadcasts a Wi-Fi signal so ______ devices can join the network. Word 2 of: ________ ______ _____
5POINT — Word 3 of the term in 4 Down: ________ ______ _____
7PASSWORD — A username identifies who you are and can be shared. A ______ proves it is really you, so keep it secret and never share it. You use both together when logging in. Word 3 of: username and ________