2018 International Conference on Computing, Engineering, and Design (ICCED)最新文献

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Hybrid Watermark Fingerprint Algorithm for H.264 Compressed Video Authentication H.264压缩视频认证的混合水印指纹算法
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00056
Kelkoul Houria, Y. Zaz, T. Mantoro
{"title":"Hybrid Watermark Fingerprint Algorithm for H.264 Compressed Video Authentication","authors":"Kelkoul Houria, Y. Zaz, T. Mantoro","doi":"10.1109/ICCED.2018.00056","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00056","url":null,"abstract":"In Midst of several video format, H.264 was found to be of important rank vis-à-vis its compact bandwidth. Today, internet users can easily and rapidly generate a perfect duplicate of audiovisual with sizeable measures of content characteristics and quality. Subsequently, this has elevated interests about copyright protection against audiovisual content pirating and illegal media duplications. This study proposes a solution in the digital copyright protection by developing an algorithm destined to h.264 video authentication scheme. Thanks to the complementary nature between fingerprinting and watermarking technologies, which makes our algorithm enhances security by exploring the spatio-temporal features of the compressed video content. An audio fingerprinting code was extracted from the audio signal and then embedded in H.264 video signals trough DCT domain. From the experimental results, it proves that the proposed contribution can jointly achieve both copyright protection and authentication.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130158703","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
Analysis of Success Level and Supporting Factors of IT Outsourcing Implementation: A Case Study at PT Bank Bukopin Tbk IT外包实施的成功水平及支持因素分析——以Bukopin Tbk PT银行为例
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00024
Rizqy Puspitasari, S. Yudhoatmojo, Ika Chandra Hapsari, A. Hidayanto
{"title":"Analysis of Success Level and Supporting Factors of IT Outsourcing Implementation: A Case Study at PT Bank Bukopin Tbk","authors":"Rizqy Puspitasari, S. Yudhoatmojo, Ika Chandra Hapsari, A. Hidayanto","doi":"10.1109/ICCED.2018.00024","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00024","url":null,"abstract":"The competitiveness level in business has risen and companies must be more resilience and competitive. Companies are expected to optimize their limited resources and focusing on their business core activities, so that they could increase the quality of their products or services. One of solutions for gaining efficiency is to outsource the peripheral services. In this study, we design a framework for measuring the success level of IT outsourcing implementation in a company. We used the framework in a our case study to assess the company’s success level. Furthermore, we analyze the supporting factors for the success. In designing the framework, we use Analytic Hierarchy Process. In the result of our study, it shows that the case study is on medium level of the success level of IT outsourcing implementation. This shows that IT outsourcing is beneficial to the company but it has not help the company to reach their main objectives.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114440369","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
Software Defined Networking (SDN) and its Security Issues 软件定义网络(SDN)及其安全问题
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00018
N. A. Aziz, T. Mantoro, M. Khairudin, A. Murshid
{"title":"Software Defined Networking (SDN) and its Security Issues","authors":"N. A. Aziz, T. Mantoro, M. Khairudin, A. Murshid","doi":"10.1109/ICCED.2018.00018","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00018","url":null,"abstract":"The demand of network infrastructure and services is ever increasing. The network architecture and related technology must be flexible enough to accommodate the ever-growing number of users. Software-Defined Networking (SDN) is an approach of networking architecture that improvise conventional network in terms of scalability, security, and availability. At the same time, SDN is vulnerable to security threats as well. This paper studies on SDN architecture, the improvement of SDN from conventional network, the vulnerability and threats in SDN, and possible solutions to some security threats examples. It gives an overview of SDN and security – the architecture advantages that can be leveraged to secure network systems, and the security threats that may occur if improper design and deployment of SDN take place.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"149 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125470743","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: 9
Improving Performance and Size Reduction of Truncated Microstrip Antenna Using U Slot for LTE Application 利用U槽提高LTE截短微带天线的性能并减小其尺寸
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00045
S. Alam, Y. K. Ningsih, Anggy Pradiftha Junfithrana, H. Ramza, I. Surjati, Markus Upa
{"title":"Improving Performance and Size Reduction of Truncated Microstrip Antenna Using U Slot for LTE Application","authors":"S. Alam, Y. K. Ningsih, Anggy Pradiftha Junfithrana, H. Ramza, I. Surjati, Markus Upa","doi":"10.1109/ICCED.2018.00045","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00045","url":null,"abstract":"This paper proposed new design of truncated microstrip antenna with U slot for LTE application at work frequency of 2300 MHz. The addition of slot with U shape aims to reduce return loss and VSWR from antenna, beside that giving U slot also can reduce the dimension of antenna to be more compact. The proposed antenna have been design. The proposed antenna, designed and realized using a FR4 Epoxy substrate with a dielectric constant (Ɛr) of 4.3, a thickness (h) of 1.6 mm and a loss tan (tan α) of 0.0265 . From the measurement result obtained return loss of -22.95 dB and VSWR of 1.1.5 at working frequency of 2300 MHz with bandwidth of 250 MHz (2100 -2350 MHz). The addition of U slot has been succesfully improved the value of return loss until 43 % and VSWR until 15 % compared with truncated microstrip antenna without U slot. Beside that, the dimension of microstrip antenna have been reduced until 17.87 % after using U slot.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"839 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123292561","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: 5
University Based Job Recommender & Alumni System 基于大学的工作推荐和校友系统
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00049
Akeem Olowolayemo, Kamaleiah Harun, T. Mantoro
{"title":"University Based Job Recommender & Alumni System","authors":"Akeem Olowolayemo, Kamaleiah Harun, T. Mantoro","doi":"10.1109/ICCED.2018.00049","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00049","url":null,"abstract":"With the advancement in technology, job seekers who among them are fresh graduates will tend to use erecruiting to find opportunity and apply for jobs. One of the desires of any university is to be able to track the employability of their graduates. After graduating, they often require their graduates to fill an online system prepared by the university which functions to know whether they are getting jobs and to records their jobs details in order to analyze the university’s graduate’s employability. Unfortunately, universities are unable to track down the progress of their graduate students in terms of their job application status. This work aims to propose a system that enables university to track their graduate students’ job information via a mobile application. It also had a feature for students who have not secure a job position or wish to change their job to apply for available job opportunities after graduating. The profile of each student in the application is auto-created from information extracted from graduating students’ file from university database which the student can then customize to include their job status. This application has the potential to help the universities in gathering information regarding their graduate’s employability and helps graduates in finding jobs.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124984255","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
Developing Smart Workspace Based IOT with Artificial Intelligence Using Telegram Chatbot 使用Telegram聊天机器人开发基于人工智能的智能工作空间物联网
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00052
Muhamad Muslih, Somantri, D. Supardi, Elpid Multipi, Yusup Maulana Nyaman, Adi Y. Rismawan, Gunawansyah
{"title":"Developing Smart Workspace Based IOT with Artificial Intelligence Using Telegram Chatbot","authors":"Muhamad Muslih, Somantri, D. Supardi, Elpid Multipi, Yusup Maulana Nyaman, Adi Y. Rismawan, Gunawansyah","doi":"10.1109/ICCED.2018.00052","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00052","url":null,"abstract":"IoT (Internet of things) is a concept that aims to take advantage of connected internet connectivity continuously, some IoT capabilities include data sharing, remote control and so on, one of the uses that can be used is by controlling several electronic devices on the workspace via the internet, such as lamp, fan, drawer lock, electrical outlet, and temperature check. This research was carried out by building a remote control device with Esp 8266 to access local control with the help of Artificial Intelligence Chatbot by using Telegram Messenger. This test is done to make it easier for employees to control electronic devices on their workspace through smartphones or PCs, without having to manually switch and support energy efficiency in saving electricity. With Smart Workspace, it can make it easier for employees to control several electronic devices in their workspace without having to go back to the office to turn off or turn on the lights.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128015438","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: 23
Short Answer Scoring in English Grammar Using Text Similarity Measurement 基于文本相似度测量的英语语法简答题评分
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00034
Akeem Olowolayemo, Santhy David Nawi, T. Mantoro
{"title":"Short Answer Scoring in English Grammar Using Text Similarity Measurement","authors":"Akeem Olowolayemo, Santhy David Nawi, T. Mantoro","doi":"10.1109/ICCED.2018.00034","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00034","url":null,"abstract":"Assessment in educational institution is an important system to evaluate academic performance among students. The assessment is done by teacher either manually or using automated scoring technology. This study employed natural language processing approach to automated short answer scoring system using textual similarity. There are various types of questions in an examination paper. These include multiple choices question, short answer based question, fill-in-the-blanks questions and essay questions. In this study, the focus is on fill-in-the-blanks questions type. Students are required to answer each question with 2-5 words. The scope of the subject is narrowed to English grammar for secondary school as a datasets for this study. The datasets included 240 responses for 10 questions selected randomly. Students’ answers are mapped with model answers to measure the textual similarities. The mappings were done using Levenshtein distance (LD) and Cosine similarity measures. Both textual similarity techniques assigned marks to each response according to the similarity distance of student answer and model answer. Certain range of distance values is restricted for both textual similarity techniques. The effectiveness of textual similarity in scoring short based answer is compared with human grader scoring. Both textual similarity techniques show high agreement with human grader for assigning full marks where the maximum percentage is 92 and 94 percent for LD and Cosine similarity respectively. This work should be useful to assist teacher to ease the onerous task of grading.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"90 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130912611","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: 3
Exploring the Factors for Cloud Computing Adoption in Indonesia 探讨印尼采用云计算的因素
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00035
Herdaya Adiyasa, A. Hidayanto, A. Pinem, Solikin, E. S. Negara, Poppy Buana Mega Putri
{"title":"Exploring the Factors for Cloud Computing Adoption in Indonesia","authors":"Herdaya Adiyasa, A. Hidayanto, A. Pinem, Solikin, E. S. Negara, Poppy Buana Mega Putri","doi":"10.1109/ICCED.2018.00035","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00035","url":null,"abstract":"Cloud computing is a computer technology that provides hardware and software services remotely from data center over the internet. Some benefit can be gained whilst implementing cloud computing. Along with the number of Internet usage in Indonesia, the cloud computing market has potential to grow. However, a cloud computing service provider in Indonesia shows a declining number of sales. Thus, this study conducted to explore the factors that influence customer decision in adopting cloud computing using TOE framework. The total 179 respondents involved in this study by filling out five Likert questionnaires. The respondents were the costumer form a cloud computing service provider in Indonesia. The data processed with PLS-SEM. The result shows that relative advantage, complexity, top management support, alignment of adoption plans with business plans and competitive pressure are the factors that influence the adoption of cloud computing.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117280975","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: 11
Developing Information Quality Model and Measuring Information Quality for Further Improvement: A Case of ERP System of a State Owned Company 建立信息质量模型并对信息质量进行测度以促进改进——以某国有企业ERP系统为例
2018 International Conference on Computing, Engineering, and Design (ICCED) Pub Date : 2018-09-01 DOI: 10.1109/ICCED.2018.00019
Nur Fitriah Ayuning Budi, A. Hidayanto, P. Sandhyaduhita, Theresia Wati
{"title":"Developing Information Quality Model and Measuring Information Quality for Further Improvement: A Case of ERP System of a State Owned Company","authors":"Nur Fitriah Ayuning Budi, A. Hidayanto, P. Sandhyaduhita, Theresia Wati","doi":"10.1109/ICCED.2018.00019","DOIUrl":"https://doi.org/10.1109/ICCED.2018.00019","url":null,"abstract":"Information quality (IQ) has received considerable attention in various sectors due to its critical impact on the accuracy of decision-making process. Many organizations are aware of having problems with their information quality, but often facing difficulty to measure IQ capability. This study aims to develop a model that will be used to measure information quality by adopting PSP/IQ Model. Data was collected through focus group discussion and internal survey. IQ model development was carried out by using Analytical Hierarchy Process methodology. The final model concludes the priority of IQ aspects is in the same level priority with the same weighted score of 0,25. Furthermore, three dimensions that have the highest priority are consecutively security (0.188), free-of-error (0.137), and reputation (0.112). The result of information quality measurement shows that relevancy (3,29) has the highest satisfaction score among others. Finally, gap analysis was discussed to propose further improvement priority of the IQ dimension.","PeriodicalId":166437,"journal":{"name":"2018 International Conference on Computing, Engineering, and Design (ICCED)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126296966","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
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