OSI Layer physical network topologies
Michael is studying to be a Network Engineer. Please answer the following questions. Use "Free Software" vice "open source" and "GNU/Linux vice" "Linux"…
OSI Layer 1 cabling types
Usher is studying to become a Network Engineer. His dream job is to become a Network Engineer at Google in his hometown of…
OSI Layer 1: Network Interface Card raw data
In GNU/Linux, is there any way to see the 1 and zeroes sent and received by the network interface card? Yes, in GNU/Linux,…
What is OSI Layer 1 and what computer networking components operate in this layer?
The OSI (Open Systems Interconnection) model is a conceptual framework used to understand and standardize the functions of a telecommunications or computing system…
Microkernel
What is a microkernel? A microkernel is a minimalistic computer operating system kernel that provides the most basic and essential services, such as…
GNU Hurd
Please answer the following questions: What is GNU Hurd and what problem does it solve? GNU Hurd is a collection of microkernel-based servers…