Jurnal Computech & Bisnis

76 - 83

Authors: Ahmadi, Ali

Cloud computing is an alternative model of the implementation and utilization of services related to Information Technology. This paradigm is touted to simplify the way procurement and purchasing IT products by the buyer, and also lighten the load shipments by vendor. However, there are a number of risks and constraints to adopt this model. Security is always associated the word with cloud computing. Some sources of security issues in the cloud is determined by its own cloud -based infrastructure network (internet). The basic concept of distributed computing cloud that contains the potential security vulnerabilities continues to be the study of the experts. The reason is distributed in cloud computing relies heavily on Internet technology. In this paper will try for reviews safety aspects related to the infrastructure and the implementation of cloud computing it.

93 - 99

Authors: Marjito

In this paper, I would like to reveal “how to plan a lesson” which is conducted by English lecturer at Sekolah Tinggi Manajemen Informatika dan Komputer (STMIK) Mardira Indonesia Bandung compared with “how to plan a lesson” based on Brown (1994:395). Are there any relevance between them?

105 - 114

Authors: Handayani, Wuri

Fraud is an act that is contrary to the truth and done intentionally to get something that is not a right of the culprit, so may result in losses to the company. To overcome this problem we need a tool that is expected to help the company's management in addressing the issue of fraud, the internal audit of internal control in particular. Based on the calculations, especially with the Spearman rank correlation coefficient was calculated rs = 0.949. This means in particular the relationship between internal audit of internal control with fraud is very strong, positive and focused. While based on a table of values Rs (Spearman Rank) with N = 10 and alpha = 0.05 i.e. Rs table = 0.648, because Rs count  based on the calculations, especially with the Spearman rank correlation coefficient was calculated Rs = 0.949. This means in particular the relationship between internal audits of internal control with fraud is very strong, positive and focused. While based on a table of values Rs (Spearman Rank) with N = 10 and > Rs table (0.949 > 0.648), then Ho is rejected and Ha accepted. The result of the calculation is the determination coefficient Kd = 90.06 %, this means that the influence / contribution of internal audit of internal control, especially against fraud amounted to 90.06 % and the balance of 9.94 % is influenced by other factors such as economic conditions, competition companies and others Based on hypothesis testing, obtained t = 8.513, whereas according to the t distribution table obtained t table = 2.306. Based on the results of the study showed that t > t table (8.513 > 2.306), this means that Ho is rejected and Ha accepted. Furthermore, the hypothesis which says “There is a significant relationship and influence between internal audit of internal control, especially against fraud, on the PT. Bukopin Branch Duri in Riau, is acceptable.