Networking Protocols support in Opera Presto 2.7

HTTP 1.0 and HTTP 1.1 support

Opera supports HTTP 1.0 (RFC 1945) and HTTP 1.1 (RFC 2616) protocols with the following exception:

Opera does support:

Other protocol support

Proxies

Cookies

Opera provides support for the following items:

Encryption

Opera supports 128 and 256 bit encryption (RSA, DSA and DH key exchange methods) for:

This is supported for HTTP (web), NNTP (news), POP and SMTP (e-mail).

Further support is provided for

News

A simple online newsreader with support for encrypted newsservers and newsserver with passwords is provided.

Documentation

Opera Help

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