Layers 7 through 4 are geared more to the application than the lower layers, which are designed to move packets from one place to another no matter what they contain. Layer 5 provides coordination.

Wall Street analysts expect OSI Systems (OSIS) to post quarterly earnings of $2.35 per share in its upcoming report, which indicates a year-over-year increase of 6.3%. Revenues are expected to be $402 ...

Learn the fundamentals of the OSI model for computer networking in 100 seconds. MLB commissioner says there’s ‘buzz’ about a Golden At-Bat rule. What is it? Honda announces new sleek ...