Arief Setyanto


Using SMS for transaction is a technology trend. The most succesfull application in cellular phone is short message services (SMS). There was about 30% income of some operator is produced by this product. We can communicate effectively using SMS between asynchronous communication process. Because there was a text message, we can also use this application for transaction interface such as for banking application, E-government services interfaces etc. Some application that interchange secret data need to be save their application. Send some secret data like pin number, password and the other sensitive data without encrypt the data is a bad choice. The problem is SMS application in most cellular phone is not support data encryption. To solve the problem we propose to make Secure SMS systems.

Keywords : Short Messages Services, SMS, encryption, security, data security

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