System.Net Namespace
Provides classes for network programming.
Classes
A modern .NET class for sending HTTP requests.
Provides a raw socket implementation for sending and receiving data.
Provides methods for resolving domain names to IP addresses.
Abstract base class that represents a network endpoint.
Represents an Internet Protocol (IP) address.
Represents an HTTP request message.
Represents an HTTP response message.
Interfaces
Provides a mechanism for returning network credentials.
Provides a method for creating WebRequest instances.
Structs
Represents an HTTP cookie.
Represents a network endpoint as an IP address and port number.
Enums
Specifies protocols in the Internet protocol suite.
Specifies the protocols that the SSL/TLS protocol or the
System.Net.Security.SslStream class uses.