is IP and IPv4 same thing
is IP and IPv4 same thing
IPv4 represents a specific protocol layer within the Internet Protocol stack. It comprises four distinct layers: the Application layer handles application-specific services like FTP and SSH; the Transport layer manages data transmission protocols such as TCP and UDP; the Internet layer facilitates communication between remote systems using protocols like IPv4 and IPv6; and the Link Layer deals with physical connections via technologies including PPP, DSL, and WiFi.
The OSI model is a framework for understanding network communication. IP refers to the general protocol used for data exchange between devices over a network. It can also relate to intellectual property in certain contexts. While connected, these concepts are distinct. IPv4 and IPv6 are specific standards within this protocol suite, with IPv6 offering greater addressing capacity than IPv4. For detailed information about each version, searching online is recommended.
The OSI model and IP model serve distinct purposes. See the reference for details.