ComTech Pub Date : 2016-03-01 DOI: 10.21512/COMTECH.V7I1.2185

N. B. Puspitasari, Audy Yumna Ardila

{"title":"Implementation of Lean Warehouse to Minimize Wastes in Finished Goods Warehouse of PT Charoen Pokphand Indonesia Semarang","authors":"N. B. Puspitasari, Audy Yumna Ardila","doi":"10.21512/COMTECH.V7I1.2185","DOIUrl":"https://doi.org/10.21512/COMTECH.V7I1.2185","url":null,"abstract":"PT. Charoen Pokphand Indonesia Semarang is one of the largest poultry feed companies in Indonesia. To store the finished products that are ready to be distributed, it needs a finished goods warehouse. To minimize the wastes that occur in the process of warehousing the finished goods, the implementation of lean warehouse is required. The core process of finished goods warehouse is the process of putting bag that has been through the process of pallets packing, and then transporting the pallets contained bags of feed at finished goods warehouses and the process of unloading food from the finished goods warehouse to the distribution truck. With the implementation of the lean warehouse, we can know whether the activities are value added or not, to be identified later which type of waste happened. Opinions of stakeholders regarding the waste that must be eliminated first need to be determined by questionnaires. Based on the results of the questionnaires, three top wastes are selected to be identified the cause by using fishbone diagram. They can be repaired by using the implementation of 5S, namely Seiri, Seiton, Seiso, Seiketsu, and Shitsuke. Defect waste can be minimized by selecting pallet, putting sack correctly, forklift line clearance, applying working procedures, and creating cleaning schedule. Next, overprocessing waste is minimized by removing unnecessary items, putting based on the date of manufacture, and manufacture of feed plan. Inventory waste is minimized by removing junks, putting feed based on the expired date, and cleaning the barn","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67818584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Usage Of Asp.Net Ajax for Binus School Serpong Web Applications Asp的用法Net Ajax的Binus School Serpong Web应用程序

ComTech Pub Date : 2016-03-01 DOI: 10.21512/COMTECH.V7I1.2212

Karto Iskandar, Andrew Thejo Putranto

{"title":"Usage Of Asp.Net Ajax for Binus School Serpong Web Applications","authors":"Karto Iskandar, Andrew Thejo Putranto","doi":"10.21512/COMTECH.V7I1.2212","DOIUrl":"https://doi.org/10.21512/COMTECH.V7I1.2212","url":null,"abstract":"Today web applications have become a necessity and many companies use them as a communication tool to keep in touch with their customers. The usage of Web Application in current time increases as the numberof internet users has been rised. For reason of Rich Internet Application, the desktop application developer wasmoved to web application developer with AJAX technology. BINUS School Serpong is a Cambridge Curriculum base International School that uses web application for access every information about the school. By usingAJAX, performance of web application should be improved and the bandwidth usage is decreased. Problems thatoccur at BINUS School Serpong is not all part of the web application that uses AJAX. This paper introducesusage of AJAX in ASP.NET with C# programming language in web application BINUS School Serpong. It is expected by using ASP.NET AJAX, BINUS School Serpong website performance will be faster because of reducing web page reload. The methodology used in this paper is literature study. Results from this study are to prove that the ASP.NET AJAX can be used easily and improve BINUS School Serpong website performance. Conclusion of this paper is the implementation of ASP.NET AJAX improves performance of web application in BINUS School Serpong.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67819408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis and Database Design From Import and Export Reporting in Company in Indonesia 印尼公司进出口报表分析与数据库设计

ComTech Pub Date : 2016-03-01 DOI: 10.21512/COMTECH.V7I1.2228

Novan Zulkarnain

引用次数: 0

Proposition Analysis of Fixed Broadband Services Based on Product Segmentation And Purchasing Power of Urban Society 基于产品细分和城市社会购买力的固定宽带业务命题分析

ComTech Pub Date : 2016-03-01 DOI: 10.21512/COMTECH.V7I1.2230

T. Santoso

{"title":"Proposition Analysis of Fixed Broadband Services Based on Product Segmentation And Purchasing Power of Urban Society","authors":"T. Santoso","doi":"10.21512/COMTECH.V7I1.2230","DOIUrl":"https://doi.org/10.21512/COMTECH.V7I1.2230","url":null,"abstract":"Tight competition in the broadband industry has forced the provider to have a good product propotition and strategy in the market, including market segmentation and type of services delivered based on customer’s expextation and intention to buy. This research aims to make a product proposition based on two major criteries in fixed broadband service, which are speed and price of the product, by looking into the competition in existing market (competitor’s product). As many players in Indonesia have created very tight situation, the will be launched product should have an attractive matter or differentiation in order to compete and get a “buy in” of the customer. In the research, some analysis was conducted across all the propositions by spreading questionnaires to respondents in urban area especially in Jakarta and Bandung, thus the provider can create product with an appropriate specifications to answer the needs of customers on their affordable price to buy. Some close-ended questions in the questionairres were scaled and performed by basic statistical approach methods. The result shows that product with affordable price is still become the choice of respondents in each segment (low, medium and high income). Price list per speed which is fitted to any segments is also suggested in this research. The result of the research can also be used to develop the product as a differentiation to be the choices and preferencesof customers.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67819430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Image Segmentation of Cattle Muzzle Using Region Merging Statistical Technic 基于区域融合统计技术的牛口部图像分割

ComTech Pub Date : 2015-12-01 DOI: 10.21512/COMTECH.V6I4.2189

Jullend Gatc

{"title":"Image Segmentation of Cattle Muzzle Using Region Merging Statistical Technic","authors":"Jullend Gatc","doi":"10.21512/COMTECH.V6I4.2189","DOIUrl":"https://doi.org/10.21512/COMTECH.V6I4.2189","url":null,"abstract":"Making an identification system that able to assist in obtaining, recording and organizing information is the first step in developing any kind of recording system. Nowadays, many recording systems were developed with artificial markers although it has been proved that it has many limitations. Biometrics use of animals provides a solution to these restrictions. On a cattle, biometric features contained in the cattle muzzle that can be used as a pattern recognition sample. Pattern recognition methods can be used for the development of cattle identification system utilizing biometric found on the cattle muzzle using digital image processing techniques. In this study, we proposed cattle muzzle identification method using segmentation Statistical Region Merging (SRM). This method aims to identify specific patterns found on the cattle muzzle by separating the object pattern (foreground) from unnecessary information (background) This method is able to identified individual cattle based on the pattern of it muzzle. Based on our evaluation, this method can provide good performance results. This method good performance can be seen from the precision and recall : 87% and the value of ROC : 0.976. Hopefully this research can be used to help identify cattle accurately on the recording process.","PeriodicalId":31095,"journal":{"name":"ComTech","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67815553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparison Formwork Wood Sloof to Batako Viewed from the Aspect of Time and Cost 从时间和成本的角度看模板木板与Batako的比较

ComTech Pub Date : 2015-12-01 DOI: 10.21512/COMTECH.V6I4.2174

M. Tedja, Hendra Halim, Kezia Divaninta, Valentina Hidayat

引用次数: 1

Performance Improvement with Web Based Database on Library Information System of Smk Yadika 5 基于Web数据库的Smk Yadika图书馆信息系统性能改进

ComTech Pub Date : 2015-12-01 DOI: 10.21512/COMTECH.V6I4.2183

Pualam Dipa Nusantara

引用次数: 0

Analysis and Design Information System Logistics Delivery Service in Pt Repex Wahana Pt rex Wahana物流配送服务信息系统分析与设计

ComTech Pub Date : 2015-12-01 DOI: 10.21512/COMTECH.V6I4.2177

S. Surja, Lius Steven Sanjaya