SMK Muhammadiyah 3 Purwokerto as one of the schools are growing rapidly but still use manual system in doing inputting the value of the student so that it takes a computerized system which facilitate the work that the process becomes easier, faster, and reduce errors and minimize the data that is often missing. Goal to overcome the problem of student scores, the researchers made the Application Processing Value-Based SMS Gateway Students who will be expected to cope well with the value management using SMS Gateway facility as notification to Parents or Guardians. By using the method waterfal system development and research data collection methods in building these applications include: interviews, observation, and literature study. From the results of testing black box testing indicates that the application is feasible to use because it has been in accordance with the wishes of the user.
Keyword : SMS Gateway, Processing Value of Students, SMK Muhammadiyah 3 Purwokerto