Domain Name System Lecture Notes Ppt. Like a phone book the name server is a collection of domain names matched to IP addresses. Each resource record is a 5tuple Name Value Type Class TTL The Name field specifies a domain or a host The Type field specifies how the Value field should be interpreted The Class field is set to IN for Internet The TTL field indicates how long the resource record may be cached.
A directory is a hierarchical structure that stores information about objects on the network. Each name consists of a sequence of alphanumeric components separated by periods. The PowerPoint PPT presentation.
Lecture 5 in pdf.
Domain Name System DNS Seminar and PPT with pdf report. Domain Name System DNS Seminar and PPT with pdf report. Domain Name System 122 a set of servers that map written names to IP addresses Example. Domain name system lecture notes.