Answer:
You should now be able to give IP addresses to 254 hosts. This works fine if all 150 computers are on a single network. However, your 150 computers are on three separate physical networks. Instead of requesting more address blocks for each network, you divide your network into subnets that enable you to use one block of addresses on multiple physical networks
Explanation:
<span>Clients depend on a working main server to perform their jobs: no, p2p relies on a structure without a central server.
</span><span>Individuals can easily add or remove devices from their network: yes, this is true.
</span><span>Requires an IT professional, but easy to add clients to server and give privileges: no, in p2p, the server doesn't play a role.
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<span>Software is maintained on the server, allowing for easy access to upgrade programs for all users: this is not an aspect of p2p</span>
Answer:
Data Encryption Standard Use Cases. The DES was a data security standard used to encrypt and decrypt non-classified computer data generated by the United States government and any commercial organization. The Data Encryption Standard (DES) is a symmetric-key block cipher published by the National Institute of Standards and Technology (NIST). ... Note that both the right section and the key are 48-bits in length. Also note that the round key is used only in this operation. The DES is a product block cipher in which 16 iterations, or rounds, of substitution and transposition (permutation) process are cascaded.
Explanation:
If this helps can i have brainliest
Answer:
A
Explanation:
Update
The listview can be called an arbitrary amount of times, different items may be passed and the cell can go from empty to non-empty and the other way round. ListView creates about as many cells as you see on screen and fills them with items. E.g. scrolling or modifications of the items list or resizing of the ListView can result in updates.
