Independent Encryption Technique for Mobile Voice Calls
The legality of some countries or agencies’ acts to spy
on personal phone calls of the public became a hot topic to many
social groups’ talks. It is believed that this act is considered an
invasion to someone’s privacy. Such act may be justified if it is
singling out specific cases but to spy without limits is very
unacceptable. This paper discusses the needs for not only a simple
and light weight technique to secure mobile voice calls but also a
technique that is independent from any encryption standard or library.
It then presents and tests one encrypting algorithm that is based of
Frequency scrambling technique to show fair and delay-free process
that can be used to protect phone calls from such spying acts.
[1] http://www.bbc.com/news/world-us-canada-24647268 visited May 10,
2015
[2] http://rt.com/news/160988-wikileaks-nsa-phone-afghanistan/ visited
May 10, 2015
[3] http://www.bloomberg.com/news/2014-01-23/nsa-s-spying-on-phonecalls-
illegal-u-s-privacy-board.html visited May 10, 2015
[4] http://www.nsa.gov/publications/publi00019.cfm#N4 visited May 10,
2015
[5] http://www.propublica.org/documents/item/785571-itlbul2013-09-
supplemental visited May 10, 2015
[6] http://www.hypermediausa.
com/solutions/voip_enterprise_solutions.htm visited May 10, 2015
[7] Pere Salvadó Lloveras; “Encriptació de veu per mescla de subbandes”
Escola Universitària d'Enginyeria Tècnica Industrial de Terrassa, UPC
gen-2006 http://hdl.handle.net/2099.1/3861
[8] Implementation of a real-time voice encryption system, a Mater Thesis
of Markus Albert Brandau at Universitat Politècnica de Catalunya, 2008
[1] http://www.bbc.com/news/world-us-canada-24647268 visited May 10,
2015
[2] http://rt.com/news/160988-wikileaks-nsa-phone-afghanistan/ visited
May 10, 2015
[3] http://www.bloomberg.com/news/2014-01-23/nsa-s-spying-on-phonecalls-
illegal-u-s-privacy-board.html visited May 10, 2015
[4] http://www.nsa.gov/publications/publi00019.cfm#N4 visited May 10,
2015
[5] http://www.propublica.org/documents/item/785571-itlbul2013-09-
supplemental visited May 10, 2015
[6] http://www.hypermediausa.
com/solutions/voip_enterprise_solutions.htm visited May 10, 2015
[7] Pere Salvadó Lloveras; “Encriptació de veu per mescla de subbandes”
Escola Universitària d'Enginyeria Tècnica Industrial de Terrassa, UPC
gen-2006 http://hdl.handle.net/2099.1/3861
[8] Implementation of a real-time voice encryption system, a Mater Thesis
of Markus Albert Brandau at Universitat Politècnica de Catalunya, 2008
@article{"International Journal of Information, Control and Computer Sciences:70351", author = "Nael Hirzalla", title = "Independent Encryption Technique for Mobile Voice Calls", abstract = "The legality of some countries or agencies’ acts to spy
on personal phone calls of the public became a hot topic to many
social groups’ talks. It is believed that this act is considered an
invasion to someone’s privacy. Such act may be justified if it is
singling out specific cases but to spy without limits is very
unacceptable. This paper discusses the needs for not only a simple
and light weight technique to secure mobile voice calls but also a
technique that is independent from any encryption standard or library.
It then presents and tests one encrypting algorithm that is based of
Frequency scrambling technique to show fair and delay-free process
that can be used to protect phone calls from such spying acts.", keywords = "Frequency Scrambling, Mobile Applications, Real-
Time Voice Encryption, Spying on Calls.", volume = "9", number = "7", pages = "1687-5", }