About this document
NP Unit 1 by dhanushgowdas2627 is a document available to read on EtoBox.
The OSI model consists of 7 layers that describe how data is transmitted over a network, from the Physical layer dealing with raw bits to the Application layer where users interact with network services. Key transport layer protocols include TCP, which is reliable and connection-oriented, UDP, which is connectionless and faster but unreliable, and SCTP, which supports multihoming and message-oriented communication. The document also discusses the evolution of networking, including the transition from 32-bit
- Author
- dhanushgowdas2627
- Language
- EN