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APLIKASI KEAMANAN PENGIRIMAN PESAN MELALUI MMS DENGAN AI DLGORITMA RC6 UNTUK ENKRIPSATA DAN TEKNIK STEGANOGRAFI LEAST SIGNIFICANT BIT (LSB)

HAFIT, HAFIT (2012) APLIKASI KEAMANAN PENGIRIMAN PESAN MELALUI MMS DENGAN AI DLGORITMA RC6 UNTUK ENKRIPSATA DAN TEKNIK STEGANOGRAFI LEAST SIGNIFICANT BIT (LSB). Other thesis, Department of Informatics Engineering.

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Abstract

Current features of messaging services do not yet have a good safety standards, because the implementation of the mobile operators as a service provider can still find the content of messages sent by the customer. Another problem arises from the human error is an error writing the message destination number. These things cause a lack of guarantee of the confidentiality of messages sent. To meet the confidentiality aspect of the message sent can be used steganography and encryption techniques. By utilizing these two techniques are expected to ensure the confidentiality of messages sent. The message will be sent via MMS. Messages sent can only be read by a recipient who has a right to know the contents of the message using a secret key. At this final project, implemented by the method of steganography algorithms Least Significant Bit (LSB) insertion. LSB insertion technique is a technique by replacing the bits lower (least significant bits) of the container media. Container media used a jpg image file. Encrypted messages to be inserted first using RC6 encryption algorithm. This application was built with J2ME programming language that can be embedded in mobile phones. Based on software testing performed can be seen that the software can be run well and these two techniques can be implemented properly to increase security on the delivery of messages via MMS.

Item Type: Thesis (Other)
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering > Department of Informatics (55201)
Depositing User: Halimatus Zahroh
Date Deposited: 23 Nov 2015 04:43
Last Modified: 23 Nov 2015 04:43
URI : http://eprints.umm.ac.id/id/eprint/19374

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