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University of Malaya

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Full-Text Articles in Databases and Information Systems

Identifying Football Conflict Using Soft-Set Theory In Indonesia Super League, Kukuh Wahyudin Pratama Jan 2021

Identifying Football Conflict Using Soft-Set Theory In Indonesia Super League, Kukuh Wahyudin Pratama

Student Works (2020-2029)

There are several mathematical formal models that handle conflict situations and the most popular one is a rough set theory. With the ability to handle vagueness from the conflict data set, rough set theory has been successfully used in many research. This research used an alternative approach as a method to handle conflict situation in Indonesia Super League. This method was implemented on the respondents or agents who were involved with football club management, match inspector, organizing committee, referees, supporters and players. The novelty of the proposed approach is discussed in rough set theory that include decision rules. It is …

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Secure Unlinkability Schemes For Privacy Preserving Data Publishing In Weighted Social Networks, Chong Kah Meng Nov 2020

Secure Unlinkability Schemes For Privacy Preserving Data Publishing In Weighted Social Networks, Chong Kah Meng

Student Works (2020-2029)

Preserving privacy of users has been one of the important research issues in social networks. Social networks contain sensitive personal information that are often released for business and research purposes. The privacy of a user can be breached if the data are not released in an anonymized form. In this thesis, we address edge weight disclosure, link disclosure and identity disclosure problems in publishing weighted network data. To counter these privacy risks while preserving high utility of the published data, we define two key privacy properties, namely edge weight unlinkability and node unlinkability. We design two novel anonymization schemes namely …

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A Partition Based Feature Selection Approach For Mixed Data Clustering, Ashish Dutt Oct 2020

A Partition Based Feature Selection Approach For Mixed Data Clustering, Ashish Dutt

Student Works (2020-2029)

Presently, educational institutions compile and store huge volumes of data, such as student enrolment and attendance records, as well as their examination results. Mining such data yields stimulating information that serves its handlers well. Rapid growth in educational data points to the fact that distilling massive amounts of data requires a more sophisticated set of algorithms. This issue led to the emergence of the field of Educational Data Mining (EDM). Traditional data mining algorithms cannot be directly applied to educational problems, as they may have a specific objective and function. This implies that a pre-processing algorithm has to be enforced …

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Enhancing A Cluster-Based Tdma Mac Protocol For Vehicle-To-Vehicle Communications, Abubakar Bello Tambawal Oct 2020

Enhancing A Cluster-Based Tdma Mac Protocol For Vehicle-To-Vehicle Communications, Abubakar Bello Tambawal

Student Works (2020-2029)

Vehicular Ad hoc Network technology (VANET) is one of the emerging and promising wireless technology, providing support for vehicles to communicate and share resources, (such as safety messages) through vehicle-to-vehicle (V2V) communications. Sequel to that the Time Division Multiple Access (TDMA) MAC protocol using a cluster-based topology has been proposed by the research community. Most of the existing research works focused on the cluster head (CH) election with very few addressing other critical issues, including cluster formation, efficient time slot allocation, and cluster maintenance. These challenges result in an unstable cluster, which could affect the timely delivery of safety applications. …

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An Enhancement Of Age And Gender Classification Accuracy With Hybrid Handcrafted And Deep Features Using Hierarchical Extreme Learning Machine, Mohammad Javidan Darugar Sep 2020

An Enhancement Of Age And Gender Classification Accuracy With Hybrid Handcrafted And Deep Features Using Hierarchical Extreme Learning Machine, Mohammad Javidan Darugar

Student Works (2020-2029)

Age and gender classification are some of the essential algorithms that have many use cases in our everyday life. For example, in robotics, field robots can interact with a human base on their gender in data analysis, to have statistics about age and gender of audiences in social events, YouTube video analysis, and many other applications. In this research, we have addressed limitations in deep neural networks, which by overcoming this limitation, we can gain better accuracy and performance. Our study has several other possible applications which are not limited only to age and gender classification. This dissertation is about …

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Energy-Efficient Data Transmission With Clustering And Compressive Sensing In Wireless Sensor Networks, Alagirisamy Mukil May 2020

Energy-Efficient Data Transmission With Clustering And Compressive Sensing In Wireless Sensor Networks, Alagirisamy Mukil

Student Works (2020-2029)

One of the most important application of wireless sensor network is environmental monitoring. The application involves lifetime of sensor nodes for longer duration associating its energy module. Wireless sensor nodes deployed in sensing field aggregate enormous amount of sensed data and transfer them to the sink. The inherent limitation of energy carried within the battery of sensor nodes fetches extreme difficulty to acquire adequate network lifetime, becoming a bottleneck in forwarding data to sink. Hence the motivation is to reduce the amount of data transfer and attain energy efficiency. This is achieved by clustering and compressive sensing techniques. First objective …

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Supervised Optimal Decision Machine Learning Approach To Class- And Method-Level Data Preprocessing Towards Effective Software Defect Prediction, Felix Ebubeogu Amarachukwu May 2020

Supervised Optimal Decision Machine Learning Approach To Class- And Method-Level Data Preprocessing Towards Effective Software Defect Prediction, Felix Ebubeogu Amarachukwu

Student Works (2020-2029)

Software defect prediction provides actionable outputs to software teams while contributing to industrial success. Therefore, predicting the number of defects in a new version of software at both the class and method levels is an important goal of defect prediction studies to assist software teams in optimizing their test efforts towards improving software quality. However, despite remarkable achievements in defect prediction, the quality of the data applied in defect prediction studies has been a major concern, with related quality issues leading to numerous contradictory findings in machine learning research. In addition, a demonstrated approach for predicting the number of defects …

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Classification Of Dividend News Based On The Movement Of The Share Market Prices Of Public Listed Companies In Bursa Malaysia, Vijaya Kumar Shubana May 2020

Classification Of Dividend News Based On The Movement Of The Share Market Prices Of Public Listed Companies In Bursa Malaysia, Vijaya Kumar Shubana

Student Works (2020-2029)

Stock market is naturally complex and plays a major role in towards the nation’s growth. However, the performance of a company in stock market varies due to many influences but not limited to economics, political and financial related news. This study attempts to classify the share market dividend news announcement in Bursa Malaysia based on the pattern of share market price. Samples including five hundred (500) observations of dividend news from forty-seven (47) listed companies in Bursa Malaysia during the period of 2000 to 2018 are used in this study. There are three (3) main objectives in this study which …

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Cybersecurity Behavioural Model For Students In The Tertiary Institutions, Boluwatife Fatokun Faith Jan 2020

Cybersecurity Behavioural Model For Students In The Tertiary Institutions, Boluwatife Fatokun Faith

Student Works (2020-2029)

Humans are majorly identified as the weakest link in cybersecurity. Tertiary institution student’s face lot of cybersecurity issues due to their increased Internet exposure, however cybersecurity behavioural studies focusing on tertiary students is limited. This study focused on investigating tertiary institutions students’ cybersecurity behaviour, via validated cybersecurity factors, Perceived Vulnerability (PV); Perceived Barriers (PBr); Perceived Severity (PS); Security Self-Efficacy (SSE); Response Efficacy (RE); Cues to Action (CA); Peer Behaviour (PBhv); Computer Skills (CS); Internet Skills (IS); Prior Experience with Computer Security Practices (PE); Perceived Benefits (PBnf); and a newly added factor, Familiarity with Cyber-Threats (FCT), to explore the factors relationship …

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Evaluating An Edms : A Case Study Of An Engineering Design Company., Nik Nazaruddin Nik Osman, Anisah Ali Dec 2010

Evaluating An Edms : A Case Study Of An Engineering Design Company., Nik Nazaruddin Nik Osman, Anisah Ali

Student Works (2010-2019)

Electronic Document Management System (EDMS) is a system that is commonly found in organizations that deal with a lot of documents. It is the application of technology to reduce paper utilization, expedite communications and increases organization’s performance and productivity. Leveraging information technology to manage document is one of the most important challenges for organizations since most of the valuable information in the organizations is in the form of letters, contracts, agreement, memos, reports, notes of discussion, meeting minutes, policy statements etc. The manual processes usually required to be re-engineered for computerization purposes. The availability of technologies provides more and better …

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Internet Usage Among Medical Doctors In Malaysia, Surendran Jaganathan Jan 2002

Internet Usage Among Medical Doctors In Malaysia, Surendran Jaganathan

Student Works (2000-2009)

In Malaysia, there were 20,000 Internet subscribers in 1996, 1.5 Million in 2000 and it is predicted to reach 4.5 Million in 2004. Malaysia is experiencing an explosive growth of Internet users. There is also a growing importance of "e -health businesses" as shown in the existing 20,000 healthcare sites currently online with an additional 1,500 sites being added every month. This translates to increasing healthcare site users for instance in America alone, out of 11 o million Internet users, 70 million searched the Web for health information. For healthcare consumers worldwide, the Internet has now become a tool for …

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Electronic Library Information System (Elis), Sooi Ping Cheah Sep 2001

Electronic Library Information System (Elis), Sooi Ping Cheah

Student Works (2000-2009)

Electronic Library Information System (ELIS) is a computer-based (automation) library system for a secondary school. ELIS consists of a number of smaller systems called subsystems. The modules are acquisition, which enable the System Administrator and Librarians to do ordering and receiving operations: cataloging which enable the creation of a bibliographic database; online cataloging (OPAC) which enables information to be retrieved from the database; circulation which manages the borrowing, returning, renewing, reserving, fine for missing of items· bulletin & feedback which enable the patron to input the feedback regarding the service provided by ELIS and to view the most current bulletin …

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Sistem Perancangan Akademik (Spa), Maideen Nordiana Sep 2001

Sistem Perancangan Akademik (Spa), Maideen Nordiana

Student Works (2000-2009)

Sistem Perancangan Akademik dibangunkan untuk membantu para pelajar dan penasihat akademik dalam mendapatkan maklumat berkaitan kursus-kursus pengajian, keputusan peperiksaan dan analisis perancangan akademik pelajar secara atas talian. Sistem ini juga membantu pentadbir dalam menyimpan dan menyebarkan maklumat dengan menggunakan teknologi Web sepenuhnya. Sistem ini membenarkan pencapaian maklumat menerusi Internet dengan menggunakan komputer peribadi. Disamping itu, sistem dilengkapi dengan kebolehan untuk memberi cadangan senarai kursus pendaftaran oleh seseorang pelajar berdasarkan Pungutan Nilai Kumulatif Keseluruhan (PNGK) terbaru mereka, prasyarat-prasyarat kursus dan senarai kursus yang ditawarkan pada semester tersebut. Laporan ini dimulakan dengan bahagian pengenalan di Bab 1. Bab I menerangkan definisi dan …

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Income Tax Preparation System, Seng Lip Ku Feb 2001

Income Tax Preparation System, Seng Lip Ku

Student Works (2000-2009)

Final year thesis is one of major requirements to fulfill Bachelor Degree in Computer Science at University Malaya, We need to develop a system alone or in one group from beginning stage of literature survey until the system was delivered. I had been chosen to develop a system so call income tax preparation system, which require assisting taxpayers to prepare the return forms and furnish estimate of the tax payable for the year of assessment. At the same time calculate tax to be pay to Lembaga Hasil Dalam Negeri Malaysia (LHDN) by monthly payments. The system will be developed for …

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Interactive First Aid Guidebook, Pen San Lai Feb 2001

Interactive First Aid Guidebook, Pen San Lai

Student Works (2000-2009)

'Interactive First Aid Guidebook' is an information-based web sites that will be providing a comprehensive collection of multiple type of first aid situation and solution. The development of these web sites is to increase the awareness of First-Aid knowledge through Internet. Besides that, the development of this interactive-web based web site is to aid and ease the process of learning first aid. From the review of literature have enriched the understanding of Interactivity. 'interactive First aid Guidebook' will be a interactive web site in order to respond dynamically to user control by implementing the computer-aided instruction approach. The Computer-Aided instruction …

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E-Faculty: Postgraduate Information System, Theen Weng Ng Feb 2001

E-Faculty: Postgraduate Information System, Theen Weng Ng

Student Works (2000-2009)

The computer industry has gone through a dramatic change since its first introduction, about 30 years ago. Information technology has pushed us to a degree of revolution that we could not have possibly foreseen in the last 30 years or so. Changes include many aspects such as business, games, education, administration and politics and most of all, our daily life. This thesis is about the introduction of the usage of information technology in full force to the local higher-learning institution: university. In the process, a new system for managing the postgraduate information will be introduced and how it will tackle …

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Web Based Agent For Promotion Of Mercantile - Company Management, Hean Giap Tan Jan 2001

Web Based Agent For Promotion Of Mercantile - Company Management, Hean Giap Tan

Student Works (2000-2009)

This is an e-commerce project that suitable for medium-scaled company. It allows companies to register as retailer and sell their product online. Customer can choose and compare products' price from different retailer in this system and pay for their products online using credit cards. Before developing this system, surveys on several development tools are carried on. After the literature surveys, appropriate software tools are chosen. Besides, some existing Malaysia e-commerce website also investigated and their weaknesses are identified. Strength of foreign e-commerce is reviewed, hopes that it will help in developing the system. Furthermore, correct methodology of the project is …

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Integrated Hospital System Administration System, Siao Wei Ng Jan 2001

Integrated Hospital System Administration System, Siao Wei Ng

Student Works (2000-2009)

The concept of Integrated Hospital System have been brought up to take advantage of the modern technologies; the tremendous growth of information technology has change the olden style of management into electronic based. Based on the objective, the system is build to substitute the manual process that is practiced in most of the hospital especially in government hospital now a day. It is aim to reduce the time spent from registration, help get pharmacy done quickly, helps to generate the bill faster and accurately and help people to get their information in their fingertips when and where they need it. …

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Sistem Kiosk Perkahwinan Islam Versi 1.0 (Sipkom), Muftahuddin Nor Shafina Jan 2001

Sistem Kiosk Perkahwinan Islam Versi 1.0 (Sipkom), Muftahuddin Nor Shafina

Student Works (2000-2009)

Projek tahun akhir ini merupakan laporan teknikal bagi menyempurnakan sistem yang bertajuk "Sistem Kiosk Perkahwinan Islam versi 1.0" atau SIPKOM. la merupakan satu sistem yang memudahkan pengguna untuk mendapatkan maklumat-maklumat yang berkaitan dengan Perkahwinan Islam serta istilah-istilah yang berlaitan dengannya dengan lebih mudah dan cepat. SIPKOM dibangunkan dengan menggunakan bahasa pengaturcaraan Visual Basic Enterprise Edition versi 5.0 bagi kemudahan persekitaran pengguna tunggal yang berkonsepkan ramah pengguna serta mudah digunakan. Di dalam penyempurnaan projek ini, perbincangan terlebih dahulu dibuat bersama dengan penyelia projek bagi mendapatkan gambaran awal bagi ciri-ciri yang akan dibangunkan serta menghubungi pihak Jabatan Kemajuan Agama Islam Malaysia (JAKIM) …

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Visualizing Staff Information System (Vsis), Mook Lan Wong Jan 2001

Visualizing Staff Information System (Vsis), Mook Lan Wong

Student Works (2000-2009)

The Visualizing Staff Information System also known as VSIS is a system to keep track the personal record of the staff in a company and with effective visual displays which concerned with exploring data and information to gain insight and understanding of the data. The software development tool used are Visual Basic 6.0, Seagate Crystal Report 7.0 and Microsoft SQL Server 7.0 is used as a database management system. Prototype model is conducted in the system development. Before an interview was conducted, a set of interview questions were prepared and sent to the respective company. Global Soft Manufacturing was one …

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Sistem Electronic Theses Postgraduate, Abdul Majid Mariana Jan 2001

Sistem Electronic Theses Postgraduate, Abdul Majid Mariana

Student Works (2000-2009)

The technology improvement nowdays, has been supported a system development with the existence of various software forms. The competitive exists to fill up the user needs together with the development of information technology in this century. A software which will be developed is appropiate with a current development and user needs that always wishing for the innovation and also to reduce the usage of time. This research report will explain the phases of the system development, from the earlier research to the implementation process and test made. This system is call "Electronic Theses_PostGraduate". The main objective of this Electronic Theses …

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Bookshop Inventory Management System (Bims) /, Loong Po Chang Jan 2001

Bookshop Inventory Management System (Bims) /, Loong Po Chang

Student Works (2000-2009)

All undergraduates of the Faculty of Computer Science and Information Technology, University of Malaya are required to carry out a final year thesis project in computer or information technology related topic during their 3 years course in the university. This subject is one of the conditions must be fulfilled before they graduate. This final year thesis project takes 2 semesters and brings out 9 credit hours of total 120 credit hours. I, one of the students in the faculty, propose Bookshop Inventory Management System (BIMS) as my thesis title. I was assigned to and placed under the supervision of Prof …

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Aplikasi Wayarles Menggunakan Telefon Bimbit Dengan-Wap, Wan Osman Wan Maria Jan 2001

Aplikasi Wayarles Menggunakan Telefon Bimbit Dengan-Wap, Wan Osman Wan Maria

Student Works (2000-2009)

“Wireless Site Solution using WAP-enabled Mobile Phone” is an application developed based on WAP technology. It makes use of the N-tier Client/Server Architecture to provide users especially those who are still new in this technology. With wireless access to manage their daily task and get latest information as well. The main purpose of this project is to provide an alternative for users in managing their daily tasks in some simple clicks and also to allow users to access information in a very interesting way. There are two major modules in this application which are the user module and administrator module. …

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Web Site And Information System For Idaman Realty, Gopal Krishnan Lavania Jan 2001

Web Site And Information System For Idaman Realty, Gopal Krishnan Lavania

Student Works (2000-2009)

I have chosen this topic of designing a web site for a real estate company as my project. This system which will be developed will give idaman realty an opportunity to have their own web site, whereby they can conduct business and attract customer to their company. This project is done in 2 part, WXET 3181 and WXET 3182. WXET 3181 will involve the system's proposal and documentation. While WXET 3182 will involve designing, implementing, testing and evaluating the system. This project is done as part of fulfilling the requirements for a Bachelor's Degree in Information Technology. I hope this …

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E. Help Desk: A Natural Language Processing For Answering Query, Mohd. Nor Norwin Shariman Jan 2001

E. Help Desk: A Natural Language Processing For Answering Query, Mohd. Nor Norwin Shariman

Student Works (2000-2009)

This report is about a search engine, E. Help Desk that is to be deployed in a location where usually the users have a brief contact with the search engine. Thus it is designed to be very easy to use as it is designed to be intuitive, so as the learning curve for the search engine is very shallow. The system is divided into two modules, the user interface and the administrator module. The user interface provide· a basic search engine capability to the user to enable them to search for relevant article. In regard to place like a shopping …

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Fsktm Rooms Reservation System, Sheau Yun Voon Jan 2001

Fsktm Rooms Reservation System, Sheau Yun Voon

Student Works (2000-2009)

For the past few years, the room reservation system at Faculty of Computer Science and Information Technology (FSKTM), University Malaya, has been carried out manually. In order to keep up with fast growing technology, it is worthwhile to develop a computerized room reservation system. With this automated system, the faculty will be able to increase efficiency in management operations and time saving. Following from that, I have decided to develop this FSKTM Rooms Reservation System, or RRS as my final year project. FSKTM Rooms Reservation System is a combination of internet-based system and client-server application system. This system is developed …

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Sistem Tuntutan Kewangan Staf, Abdullah Sajat Muhaini Jan 2001

Sistem Tuntutan Kewangan Staf, Abdullah Sajat Muhaini

Student Works (2000-2009)

Sistem tuntutan kewangan bagi staff di fakulti Sains Komputer dan teknologi maklumat merupakan satu slstem yang bersandarkan aplikasi Intranet. Objektif daripada projek ini adalah untuk mengurangkan masa bagi proses penerimaan wang yang dituntut oleh kakitangan, meningkatkan cara yang konservatif dalam memohon tuntutan kewangan dan mengurangkan penggunaan kertas, Dalam proposal ini juga dicadangkan beberapa rekabentuk untuk memudahkan lagi pemahaman pembaca.

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Siscom Virtual Shop, Hamid Hashima Jan 2001

Siscom Virtual Shop, Hamid Hashima

Student Works (2000-2009)

Laporan ini adalah ringkasan bagi proses yang dijalankan semasa membangunkan Sistem Virtual Shop iaitu sebuah sistem yang melibatkan satu proses pembelian dan penjualan barangan atau produk melalui kemudahan Internet dan teknologi komputer Pembelian barangan melalui internet telah mendapat sambutan rakyat terutamanya di kalangan usahawan ataupun mereka yang terlibat secara langsung dalam urusan jual beli barangan atau produk. Tambahan pula dengan adanya kemudahan teknologi komputer yang semakin canggih yang ada sekarang ini akan lebih memudahkan pengguna dan penjual mencapai matlamat mereka tanpa membuang banyak masa iaitu urusniaganya adalah secara atas talian. Sistem ini akan memudahkan pengguna yang mempunyai kemudahan internet di …

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Sistem E-Dagang Bagi Penjualan Buku Di Kkum / Chow Wai Foo, Wai Foo Chow Jan 2001

Sistem E-Dagang Bagi Penjualan Buku Di Kkum / Chow Wai Foo, Wai Foo Chow

Student Works (2000-2009)

Gedung buku elektronik KKUM yang ingin dibangunkan merupakan aplikasi web yang menggunakan konsep e-Dagang. Projek ini merupakan komplimen kepada kaedah pernigaan tradisional kerana penjualan buku dijalankan dalam internet. Pengguna yang dituju khas untuk sistem ini adalah Koperasi Kedai Buku Universiti Malaya (KKUM) dan pelanggannya. Dengan adanya gedung buku elektronik ini, para pelajar dan pensyarah UM berpeluang mernbeli buku dalam suasana yang lebih selesa. Sistem ini membimbing para pengguna untuk menjalankan setiap transaksi asas seperti mencari, membeli dan membuat penempahan buku secara dalam talian serta aktiviti lain. Selain itu, projek ini membolehkan pemilik KKUM memahami operasi jualan dengan lebih baik kerana …

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Pangkalan Web Bermaklumat Diet Anda, Abdul Wahab Ferial Jan 2001

Pangkalan Web Bermaklumat Diet Anda, Abdul Wahab Ferial

Student Works (2000-2009)

Kemajuan serta kepesatan dalam bidang teknologi maklumat telah membawa kita ke satu dunia baru yang berteraskan maklumat digital. Kebanyakan maklumat boleh dicari dan diperolehi dengan sekelip mata menggunakan internet. Laman web diet anda versi bahasa melayu yang akan dibangunkan ini bertujuan untuk memberi kemudahan serta kefahaman yang lebih mendalam kepada masyarakat tempatan tentang perkara - perkara yang berkaitan dengan diet. Selain itu objektif projek ini juga adalah untuk membangunkan laman web yang menarik, padat dan tidak membosankan dengan menggunakan microsoft front page 2000. la juga menggunakan sistem pengurusan bergrafik yang berlatarbelakangkan Dynamic HTML untuk memperbaharui data dan maklumat mengikut keadaan …

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