Data compression to transmission | Telit Cinterion IoT Developer Community
October 31, 2017 - 5:57pm, 1890 views
Hello!
Is there any compression lib in J2ME that we could import and use to compress data before transmission? It could save time and money!
There is no java.util.zip in the Toolkit... I´m trying to use jazzlib but there are a lot of missing libs.
Thank you
Hello,
There is one example you could try: http://www.winterwell.com/software/compressor.php.
The method is called Range Encoding and it is lossless.
Best Regards,
Antero
Antero Markkula
Communication and Mechatronics
Enkom Active Oy – www.enkom-active.fi
Upseerinkatu 3 A, 02600 Espoo, Finland
Mobile: +358 400 411368
Office: +358 10 204 0000
Fax: +358 10 204 0010
E-mail: antero.markkula@enkom-active.fi
Hello,
Gemalto does not provide any library for compression.
You could also see this project for some simple compression tool:
https://github.com/igorgatis/compress-j2me
It should be possible to use it without adaptation.
Regards,
Bartłomiej