A PDU (Protocol Data Unit) is defined by which layer it is in. In the physical layer and network layer, it is synonymous with the packet, in the data link layer, it is the frame. In the transport layer, it is a datagram for UDP. A datagram holds one or more PDU's, as it is the basic unit of transferring information via packet switching.
frame
A basic neuron in a neural network is a computational unit that takes input values, applies weights to them, sums them up, adds a bias, and then passes the result through an activation function to produce an output. This output is then passed to other neurons or to the network's output layer.
Local Area Network
Drcfgtx
The four basic processes at layer 3 (network layer) are addressing, routing, forwarding, and fragmentation. Addressing involves assigning unique addresses to devices, routing determines the best path for data to travel from source to destination, forwarding involves passing data packets along the chosen path, and fragmentation breaks data packets into smaller pieces to fit within the maximum transmission unit (MTU) of the network.
gene
A gene is the basic physical and functional unit of heritty.
The basic unit of the biosphere is the ecosystem, which includes all living organisms in a particular area interacting with each other and with their physical environment. Ecosystems can vary in size and complexity, ranging from a small pond to a vast rainforest.
Transciever works on the Physical Layer(Layer 1) of the OSI because its basically a repeater or a MAU\ Multi Station Access Unit
In the context of computer networking, a frame is a data unit transmitted over a computer network. Frames are classified based on the protocol layer they belong to, such as data link layer frames (e.g., Ethernet frames), network layer frames (e.g., IP packets), and transport layer frames (e.g., TCP segments). Each type of frame serves a specific purpose in transmitting and delivering data across the network.
The basic unit for mass is the kilogram (kg).