Jurnal Computech & Bisnis

13-24

Authors: Mulyawan, Ali; Sidharta, Iwan

The quality of academic services provided by the university is one of the important factors related to the credibility of college. Previous studies mentioned that the quality of education services is closely related to student satisfaction. It is thus necessary for the determination of the quality factor of academic services provided to students in order to improve the quality of higher education. This study was conducted to determine the determinant factors related to the quality of academic services by using exploratory method with stratifield random sampling of 83 students based on a calculation formula slovin alpha level of 10%. The results showed that the most influential factor on the quality of academic services is responsiveness whereas the lowest effect is influenced by physical evidence. Keywords: quality of service; services; college

35-42

Authors: Pratama, Muhammad Taufiq

Programming language, such a technology, always change from time to time. Evolution of programming language can’t be released from its history. There have been always revision of a programming language, or any new programming language each decade, to fulfill human’s need which is getting complex. Thus, the quantity of revisions or new languages occured can’t be counted as easily anymore, hence reconstructing its history wouldn’t be an easy thing to do as well. Resoluting this case, the Conference on the History of Programming Languages (HOPL) were held twice in USA in 1978 and 1993. On the first conference, the conference committee decides thirteen languages which fulfill criteria such as: having been in use for at least 10 years, had significant influence, and were still in use. On the second conference, the chosen programming languages were presented by the author of each chosen programming language to be documented in detail, which the result becomes an internationally approved history base of programming language. Yet of course the documented programming languages range are only those which occurred ten years before the second conference were held, hence the programming languages which occurred after then weren’t documented by HOPL.

49-60

Authors: Sidharta, Iwan; Lusyana, Dina

Competency-Based Analysis Concept Determinants of Knowledge, Skill, and Ability (KSA) In Center of Clothing Suci, Bandung. It is inevitable that the competence is one of the determining factors in the success of businesses, especially SMEs. By having sufficient competence will result in optimal performance for SMEs. SMEs in Sentra Kaos Suci Bandung is one of the leading sectors of the local government of Bandung which is expected to provide economic impact for the community and the government. The purpose of this study was to determine the influence of factors that affect the competence is based on the concept of knowledge, skills and abilities in Sentra Kaos Suci Bandung. Exploratory research methods of data analysis techniques using Structural Equation Modelling (SEM), component-based Partial Least Squares (PLS). The number of respondents as many as 54 SMEs with the data collection technique with purposive sampling. Results of the study indicate where the most influential factor is the major factor of capacity (ability) while the factors that have an influence tekecil is a factor of knowledge (knowledge) on the competence of SMEs in Sentra Kaos Suci Bandung. Keywords: knowledge; skills; ability; competence; SMEs

73-83

Authors: Wahana, Agung; Riswaya, Asep Ririh

The author makes writing material derived from research in PT. Mekar Cipta Indah. In research that has been done can be observed how the systems work on the GA (General Affairs) that handles stationery supplies, was in demand for office stationery, office stationery stock records, and reports are still done manually. In relation to the business world, computers as a means of data, is an appropriate means to process any business transactions. Manually because the documentation is not possible anymore, because the more volume of transactions taking place and is very influential on office stationery supplies. Then the application program has become a vital requirement for any organization or company to streamline its business operations. With the computerization, it is in the data processing will be more effective, safer, reduce errors, and archives can be arranged neatly. In order for a system that can work well done, the authors sought to design a system in the office supplies stationery. Currently the author uses PHP program language that outlines program focuses on the stock, and to design this system, the authors make the design process of data entry that contains the stationery.

96-105

Authors: Rinawati; Candrawati, Pitri

Technology Development from year to year is fast becoming an increasing serious challenge to user of the technology it self and encourages every sector, both formal and informal organinations or other agencies in order to supporting work activities so as to produce the information fast, precise, accurate. PT Harja Gunatama Lestari as a trading company that its main activity is buying and selling of course need good management in managing its employees which will have a positive impact for the development of the company itself, then the required information efficiently in maintaining its existence and know by the public.One of the company’s efforts to support this is to use a good computer system. To get a good system then conducted a study of existing system. The next stage is to conduct analysis to indentify weakness and deficiencies of the system, then tried to design a system that is a Flow Map, Data flow Diagram, Data dictionary, informatianprocessing and final phase of implementation that converts design into programing language.

117-128

Authors: Sidharta, Iwan; Sidh, Rahmahwati

Analysis of Factors Forming Intentions Student Attitudes Become Technopreneur. National development can not be separated from the contribution of SMEs both in terms of employment and GDP. Empowerment of human resources quality and superior competence needs to be generated so that the achievement of national development can be accomplished. College which is the organizer of educational services required in order to produce competent human resources so that entrepreneurs employment opportunities can be created. This study aims to determine the factors that influence the attitude of entrepreneurial intention students STMIK Mardira Indonesia Bandung to be techopreneur. Exploratory research methods of data analysis techniques using Structural Equation Modelling (SEM), component-based Partial Least Squares (PLS). The number of respondents as many as 61 active students with the data collection technique with purposive sampling. Results of the study indicate where the factors positively influence the attitude of 25% on the intentions of students STMIK Mardira Indonesia, Bandung, to become technopreneur, and the influence of the biggest factors is the perceived confidence. Keywords: attitude factor; entrepreneurial intention; college; technopreur

13 - 18

Authors: Rohman, Nanan; Darmawan, Yuda Mulya

Tests interest made by the school talent for the new students before choosing majors. This test is done to allow participants to determine their potential. Specifically at the level of vocational schools (SMK), held majors or program selection expertise. The test is a tool to obtain data on the behavior of individuals. Interests are activities or tasks that arouse curiosity, attention, and give pleasure or enjoyment. Interests can be an indicator of the strength of a person in a particular area so that he will be motivated to learn and demonstrate high performance. Talent is an innate ability that is a potential that still need to be developed or trained to achieve a skill, knowledge and special skills. In this application there is a menu that is used for administration of the administrator. Administrator is a user who has full access rights to process data that relates to the student and with regard to the test. Against to the system administrator responsible for software applications in order to operate properly. Interest and aptitude test application is built using Microsoft Visual Basic.net as coding editor, Microsoft Access 2007 as database processing software. This software application diimpelementasikan in IT vocational school Garuda Nusantara Cimahi.

30 - 41

Authors: Komarudin; Riswaya, Asep Ririh

A security issue for the company’s website is very important to manage carefully because the statistics of information held by the company. By using cryptography is expected to be one of the alternatives in maintaining security in this cooperative website Prosperity Partners Bandung by applying cryptographic MD5. Application that was built using Object Oriented Approach method Development Life Cycle (OODLC) as well as the approach to object-oriented software paradigm Unified Modeling Language (UML).

56 - 66

Authors: Machmud, Senen; Sidharta, Iwan

SMEs are an important part to be developed by local governments. In developing the SME needs to be a comprehensive study models so easy in policy formulation, program development and SME development activities, especially in Bandung in accordance with the vision and mission to build dignified Bandung. This study uses a conceptual approach to the strategic management approach to making models of the development of SMEs in Bandung. This study models can generate referrals and a description of the formulation of policies, programs, and activities that can develop SMEs in Bandung that can increase social welfare.

69 - 74

Authors: Laluma, Riffa Haviani

Labor productivity is an integrated interaction between production employees by way of an agency. To the Staff motivation is important because the quality and productivity of labor will usually aroused when their impulses work, productivity assessment can be predicted by using the concept of Artificial Neural Network (ANN) where the encouragement of this work can be influenced by several factors such as ability, attitudes, behaviors that will serve as the input of neural networks to produce the level of productivity in the form of good or bad value. Keywords: employee productivity, artificial neural network

82 - 95

Authors: Ibrahim, Rohmat Nur

In the community of information technology users often occur several crimes either consciously or unconsciously, intentionally or unintentionally done. Way to secure data in the form of digital images can use cryptographic technique; cryptography is one of the techniques used to enhance the security aspect of information. Cryptography is the study of science and art to keep a message or data information so that the data is safe. Cryptographic support the needs of the two aspects of information security, namely secrecy (protection of the confidentiality of data information) and authenticity (protection against counterfeiting and alteration of information that is undesirable). Along with the development of computer technology, the world of information technology requires a stronger cryptographic algorithm and secure. Currently, AES / Rijndael (Advanced Encryption Standard) is used as the newest standard cryptographic algorithms. AES / Rijndael replace the DES (Data Encryption Standard), which in 2002 was over its service life. DES is also considered to be no longer able to answer the challenges of the development of communication technology very quickly. AES / Rijndael itself is a cryptographic algorithm using the algorithm AES / Rijndael to encrypt and decrypt the data block along with a 128-bit key length of 128 bits, 192 bits, or 256 bits. Blowfish is an algorithm that uses a block size of 64 bits of data along with the key length of 448 bits. To produce a digital image pixel values randomly needed a method transpormasi Discrete Wavelet (DWT) to generate a random pixel values before the encryption process. So from this comparison produces research in the form of computation time (Computation Time), average shape error (Mean Squared Error), Total changes in pixel values, Level Number of Pixel Change (NPCR), peak signal to noise ratio (PSNR (dB)). Keywords: Digital imagery, Rijndeal, blowfish, Computation Time, Mean Squared Error, Number of Changing Pixel Rate, Peak signal to Noise Ratio

101 - 112

Authors: Rozak, Abdul

Internet Financial Reporting (IFR) becomes an important trend in line with the development of internet technology. Companies can store financial information via the Internet to reach a wider audience and worldwide, faster and cheaper. This study sought to examine the practice of Internet Financial Reporting (IFR) and analyze the factors that influence it. Samples were companies that belong to the calculation of LQ-45 in 2012. The samples were taken by purposive sampling, in order to obtain adequate samples for the study were 39 Company LQ-45. The technique of analysis using multiple linear regression analysis. While the hypothesis used to test the results of the partial (t test) and simultaneous (F test). The results of this study indicate that the factor profitability and firm size have a significant effect on the practice of Internet Financial Reporting (IFR). However, other factors, such as: public ownership, leverage and industry groups did not significantly affect the practice of Internet Financial Reporting (IFR). Keywords: Profitability, Company Size, Public Shareholding, Leverage, Industrial Group

17 - 26

Authors: Kusnandar, Toni

Cloud Computing is a trend that includes several categories of services, all offered in the form of an Internet service with a model pay for what is used by the user (pay as you go). Software as a Service (SaaS) is one in this category, in addition to Platform as a Service (PaaS) and Infrastructure as a Service (IaaS). SaaS is the most mature category of Cloud Service, as evolved from the model application service-provider. Hospital as an institution that provides service every day of non-stop for 24 hours, began requiring the application of Cloud Computing to save operating costs of data processing, improve agility, but still can involve a lot of users. Therefore we need an appropriate architecture to meet the expectations of the Hospital. SaaS architecture in hospital services will contribute to the Data Architecture, Application Architecture and Technical Architecture will even contribute also to the Organizational Architecture. Keywords: Cloud Computing, Software as a Service

34 - 39

Authors: Rosadi, Dadi; Purnomo.

As increasing competition between similar products sales, especially four-wheel vehicles, CK88 Mobilindo which is one of the used car showroom which is located on Jalan Gatot Subroto no. 225 need to create an innovation and improvement in the conduct of marketing strategies to increase consumer interest in purchasing the products offered. Media advertising is a marketing strategy used CK88 Mobilindo showroom in the used car market vehicles offered. To provide better service to consumers and presents a variety of information to consumers is a good strategy to attract consumers. In this study, a media tool to meet one of the marketing strategies in the showroom CK88 Mobilindo. With applications and Simulation Information Systems Used Car Loan Web-Based Marketing is expected to meet the wishes of the showroom to attract consumers. Keywords: information systems, simulation credit, marketing, CodeIgniter framework

47 - 59

Authors: Ali Mulyawan, Ali; Komarudin.

This research is to describe the implementation aspects of the promotional mix done by STMIK Mardira Indonesia, Bandung. Promotional mixes analyzed include advertesing, personal selling, sales promotion, public relations and direct marketing. A method of analysis using descriptive analysis to obtain an overview of the promotional mix is done. Respondents in this study were students D3 STMIK Mardira Indonesia, Bandung. The result showed that the implementation of the promotion mix is adequate with the highest value of the ideal score is sales promotion. Keyword: Advertesing, Personal selling, Sales Promotion, Public relation, Direct Marketing