System.Net Namespace

Namespace: System.Net

Provides classes for working with network protocols. This namespace includes classes for HTTP, FTP, TCP, and UDP networking, as well as classes for DNS resolution and network authentication.

Classes

HttpClient

Sends an HTTP request, as an HttpClient object, and receives an HttpResponseMessage as an asynchronous operation.

Members:

IPAddress

Represents a IPAddress object.

Members:

Dns

Provides simple Dns functionality.

Members:

Interfaces

IWebProxy

Represents a IWebProxy object.

Members:

Enums

SecurityProtocolType

Specifies the SecurityProtocolType values.

Members:

  • Tls12
  • Tls13
  • Ssl3