Transcription of Understanding Layer 2, 3, and 4 Protocols - pearsoncmg.com
{{id}} {{{paragraph}}}
Example: dental hygienist
Understanding Layer 2, 3, and 4 Protocols - pearsoncmg.com
2. Understanding Layer 2, 3, and 4 Protocols While many of the concepts well known to traditional Layer 2 and Layer 3 net- working still hold true in content switching applications, the area introduces new and more complex themes that need to be well understood for any success- ful implementation. Within the discussion of content networking, we will replace terms such as packets and frames with sessions and transactions as we move our attention further up the OSI Seven Layer Model. Before we move into these new terms, however, let's look at some standard Layer 2, 3, and 4 network- ing concepts. The OSI Seven Layer Model What Is a Layer ? Established in 1947, the International Organization for Standardization (ISO). was formed to bring together the standards bodies from countries around the world. Their definition of the model for Open Systems Interconnection, or OSI, is used to define modes of interconnection between different components in a networking system.
13 2 Understanding Layer 2, 3, and 4 Protocols hile many of the concepts well known to traditional Layer 2 and Layer 3 net-working still hold true in content switching applications, the area introduces
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
Related search queries
OSI Model, Understanding the Seven Layers, Layers, Criteria, Protection Layers and Conditional Modifiers, Understanding different types of text, Understanding Ethernet Switches and Routers, MUFFAKHAM JAH COLLEGE OF ENGINEERING AND, MUFFAKHAM JAH COLLEGE OF ENGINEERING AND TECHNOLOGY, Limerick, Unlocking the Book of Revelation