[Standards-JIG] geolocation merge

Matthias Wimmer m at tthias.eu
Sun Aug 20 09:02:40 CDT 2006


Hi Tobias

Tobias Markmann schrieb:
> Isn't compression binded to encryption in most cases? TLS secures and 
> encryptes, for example.

Yes TLS secures and encrypts (normally). And TLS could even compress the 
data. But in most cases a TLS connection does not establish a compression.
There is also JEP-0138 to just compress data (which can be used together 
with TLS as well).

> Since you matter the size you should compress, encrypt 
> and compress or use another protocol.


It should be enough to compress the data before it gets encrypted. With 
a good encryption algorithm, a compression layer will not reduce the 
size of the encrypted data.


Tot kijk
     Matthias
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