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Answer Posted / gp_bellamkonda
.NET Framework 2.0 added the following namespaces:
System.Collections.Generics namespace ->would be the biggy
as far as the BCL classes go
System.IO.Ports ->Supply the SerialPort class to implement
serial port operation.
System.IO.Compression -> Implement compression and
decompression operation on files.
System.Net.NetworkInformation -> Gather information about
network events, changes, statistics, and properties.
System.Security.AccessControl -> Provide programming
elements used to control access to and audit security-
related actions on securable objects.
In addition, added the FtpWebRequest class and the
FtpWebResponse class to the System.Net namespace, thus
support FTP function.
Add the SmtpClient calss to the system.Net.Mail namespace,
thus support mail operation.
By the way, the .Net Framework 3.0 adds the system.speech
namespace, which contains Windows Desktop Speech technology
types for implementing speech recognition.
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