Total: 67327 apps , New today: 0 , Updated today: 0 Sign in with a Google Account


Home  »  Communication  »  StegDroid Alpha

StegDroid Alpha image

StegDroid Alpha - FREE

by Tom Medley, Version: 0.75 , 534 KB  

Package name: uk.ac.cam.tfmw2.stegdroid , Last Update: 2012-10-30 00:18:18


20 ratings (4.100 average)

1,000-5,000 downloads


What's new in this version (0.75):

* Multicasting of messages to contact groups added

* Fixed bug with sharing files in paranoid mode
* Better memory management, should work more reliably with longer messages
* Reduced error rate (less garbled messages)
* Reduced file size by 33%
* Other bug fixes

Description

This app is being developed as part of my Part II Project in Computer Science at the University of Cambridge.

This app records audio, and embeds a secret text message into the audio file. You can then share the recording with others, who can extract the secret message with the same app. The messages can be encrypted with a password for extra security.

The app uses a process called Echo Steganography to embed the secret messages. The difference between an unencoded and encoded audio file is inaudible to the human ear, only complex steganalysis can determine whether the file has any data hidden in it. This method of data hiding is also resistant to transcoding between audio formats.

StegDroid Alpha screenshot 1

Apps from the same developer

Dust Beta Race against the clock in this unique and addictive game. =This is a Beta, if it doesn't work plea ...
The Cambridge Tab Get Cambridge University's most-read news service straight to your phone. Easily browse and share the fre ...

Related Android Apps

toolani global Wifi calls from your mobile from 1,9cent! No more roaming charges when abroad!
Voice Command 'Google Search by voice' must be installed. [Instructions] 1. Long click the search key & ...
WoW WoW - World of Web makes your browsing life easy. You can view multiple Web Pages/RSS feeds at the click ...
Search on green If your phone (not your headset) has a physical "call" button (N1 doesn't) and long-pressi ...
Phonic Keyboard Portuguese Typoless and fastest input method!! 3 Minutes practice makes you an expert.


Find more Android apps and games

Androlicious.com is a website that shows applications and games from Android Market. You can download and install apps and games directly from Android Market using an Android phone or by using WebConnect mobile application.