The 7x7 Rule states that a PowerPoint slide should have no more than seven lines of text and no more than seven words in each of those lines.
Answer:
Physical / Data link layer
Explanation:
If two computers (A & B) are directly connected through Ethernet cable. A is sending data to B, the data would be transmitted if the network is clear but if the network is not clear, the transmission would wait until the network is clear.
The Open Systems Interconnection model (OSI model) has seven layers each with its own function.
The physical layer is the first layer responsible for data transmission over a physical link. The data packets are converted to signals over a transmission media like ethernet cable.
The data link layer is the second layer in the OSI layer responsible for transmission of data packets between nodes in a network. It also provides a way of detecting errors and correcting this errors produced as a result of data transmission.
Answer:
A
Explanation:
binary is in the root of 2 so it's only having values 1 and 0
Technology used: Transistor. Operating speed was in terms of a microsecond. Assembly language and machines independent language such as COBOL (Common Business Oriented Language) and FORTRAN (Formula Translation) were introduced the size of the computer. Magnetic core memory was used as primary memory.
B. Generally backdoors are logins/access to something without permission and without admins knowing.
