The Data Link Layer.............
All 802.x map to 1. Data Link 2. Physical layer in OSI model.
The IEEE was started at February, 1980. So they started to name their standard as 802 such as 802.2, 802.3,802.11 .... 802 - 80 Represents the year when they started 2 - Represents the month
According to IEEE the 802STANDARD is used for LAN Standard.
802.1 Actually, I think the answer is 802.3.
802.5
802.5
An IEEE 802 implementation typically consists of several key components, including the physical layer (PHY) for data transmission, the data link layer (MAC) for managing access to the physical medium, and the management protocols for controlling network operations. Additionally, it may include network devices like switches and access points, as well as software for network configuration and monitoring. Each component works together to ensure reliable communication within local area networks (LANs) and other network architectures defined by the IEEE 802 standards.
The factors of 802 are: 1 2 401 802
transport layer
physical layer
fourth layer
yes 802n works with 802 a/b and g