Bluetooth is the most reasonable answer
Each packet can be up to the MTU (Maximum Transmission Unit) of the network. Ethernet's default is 1500.
Explanation:
social networking sites allow users to share ideas, digital photos and videos, posts, and to inform others about online or real world activities and events with people in their network.
Answer:
By keeping track of file links and deleting them along with the files
Explanation:
when different users create different files with the same name, and one tries to open one of the files, the first file that is found on the VTOC of the disk will be opened. These problems can be avoided by tracking of all links to a file, and whenever there is a need to delete a file, the link to the file as well should be deleted.
Answer:
ring network
Explanation:
In a ring network, the nodes are arranged in a circular pattern where each node is connected to two adjacent nodes. In this topology, any node can communicate with any other node via the intermediaries.
In comparison,
- in a star network every communication needs to pass through a central hub node
- in a bus, each node is connected to a shared linear communication bus.
- in a hierarchical network nodes are organized along a tree structure layout.
