media access control
Energy-Efficient Ethernet: A Green Leap in Network Technology
Energy use is rising, and so are environmental worries. Energy-efficient Ethernet (EEE) is a hope for the tech sector’s carbon woes. Data centers, digital-age powerhouses, devour energy at alarming rates. The industry faces mounting pressure to shrink its environmental impact. This innovative technology promises a greener future for our ever-more connected world. It promises to cut...
CCNA
LLC and MAC Sublayers: What Each One Actually Does
The Data Link Layer, Layer 2 of the OSI model, splits into two distinct sublayers, and understanding exactly where the line falls between them clears up a lot of confusion about how Layer 2 actually works. The Logical Link Control (LLC) sublayer talks to the Network Layer above it; the Media Access Control (MAC) sublayer...