Understanding Interface Control Types in Networking: Physical, Electrical, and Logical Layers

DESCRIPTION

This guide explores the different types of interfaces critical to networking and communication systems. It delves into the physical layer, including connectors and electrical signals, alongside the seven-layer model—covering data link, network, transport, session, presentation, and application layers. Detailed insights into point-to-point data delivery and RS-232 connections, along with an overview of logical signaling standards like half-duplex and touchtone signaling, are included. Enhance your understanding of interface control types and their applications in networking.

Download

1 / 9

May 18, 2026

Download Presentation

Télécharger la présentation

Understanding Interface Control Types in Networking: Physical, Electrical, and Logical Layers

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

Interface Control

Types of Interfaces • Physical • Electrical • Logical
Seven Layer Model • Physical • Data Link • Network • Transport • Session • Presentation • Application
Physical • Physical connectors • Electrical signals
Data Link • Point to point data delivery • Sets up – takes down data link connection
Network • Network routing interface
Higher Layers • User – user • Transport • Session • Presentation • Application
Physical RS 232 2 prong connector SAE screws Electrical 110 v, 60 Hz, ac 600 ohm, balanced RS 422 Logical Half duplex Touchtone signaling Standards