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"Foundation version control for web developers explains how version control works, what you can do with it and how. Using a friendly and accessible tone, you will learn how to use the three leading version control systems, subversion, git and mercurial, on multiple operating systems. The history and integral concepts of version control are covered so that you will gain a thorough understanding of the subject, and why it should be used to manage all changes in web development projects. Topics covered include, how to choose the correct software for your needs, creating and working with repositories, understanding trunks, branches, hooks, conflicts and merging, setting up respository servers and integrating with Apache, and using terminal, and understanding alternatives."

"DevOps for developers delivers a practical, thorough introduction to approaches, processes and tools to foster collaboration between software development and operations. Efforts of Agile software development often end at the transition phase from development to operations. This book covers the delivery of software, this means “the last mile”, with lean practices for shipping the software to production and making it available to the end users, together with the integration of operations with earlier project phases (elaboration, construction, transition). DevOps for developers describes how to streamline the software delivery process and improve the cycle time (that is the time from inception to delivery). "

"This book provides the reader with the comprehensive view necessary to understand and critically evaluate the design, implementation, and monitoring of phytoremediation at sites characterized by contaminated groundwater. Part I presents the historical foundation of the interaction between plants and groundwater, introduces fundamental groundwater concepts for plant physiologists, and introduces basic plant physiology for hydrogeologists. Part II presents information on how to assess, design, implement, and monitor phytoremediation projects for hydrologic control. Part III presents how plants take up and detoxify a wide range of organic xenobiotics in contaminated groundwater systems, and provides various approaches on how this can be assessed and monitored. "

"Seiring dengan perkembangan teknologi mikroprocessor, kinerja dari embedded system semakin meningkat. Karena kehandalanya, sistem embedded telah diterapkan dalam berbagai bidang seperti peralatan industri, telekomunikasi, alat kesehatan, entertainment, otomotif, perbankan, antariksa, bahkan peralatan rumah tangga dan mainan. Skripsi ini membahas tentang implementasi Web Server sebagai bagian dari antarmuka dalam sistem kontrol tertanam (embedded). Dalam aplikasi tertentu, embedded system merupakan solusi yang tepat, efisien dan hemat energi. Embedded system merupakan suatu sistem yang kompak yang dirancang secara terpadu untuk memenuhi kebutuhan yang spesifik. Berbeda dengan komputer pribadi (PC: Personal Computer) yang dirancang sangat fleksibel dan multifungsi. Dalam Embedded-System, aplikasi perangkat lunak, komponen elektronik, elektrik dan sistem mekanik, dipadukan secara kompak dalam sebuah perangkat. Sistem yang dikembangkan adalah embedded system yang mengontrol dan memonitor peralatan rumah, yaitu lampu, suhu ruangan dan pintu gerbang. Sistem dirancang menggunakan layanan WEB sebagai antar-muka dengan bahasa pemrograman dynamic-C pada processor Rabbit seri 4000. Hasil evaluasi atas sistem menunjukkan performa sistem yang cukup baik. Sistem bekerja pada kecepatan 58,98MHz dengan konsumsi daya 1,92 Watt mampu memberikan respon 2,7 detik untuk melayani akses web pada jaringan LAN dan akurasi sensor suhu mencapai 99,1%.

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Along with the development of micro-processor technology, the performance of embedded systems is enhanced. Because of its ability, embedded systems have been applied in various fields such as industrial equipment, telecommunications, medical equipment, entertainment, automotive, banking, aerospace, and even home appliances and toys. Work of this skripsi is about implementing a Web Server as part of the interface in embedded control systems. In certain applications, embedded systems provide the right solution for efficient auto control system and energy saving. Embedded systems is a compact system that is designed in an integrated manner to meet specific needs. Unlike a personal computer (PC), which is designed very flexible and multifunctional, Embedded-System, software applications, electronic components, electrical and mechanical systems is integrated in a compact device with limited purposes and less flexible. This skripsi, discusses the theory and design proccess of embedded systems applications in controlling and monitoring home devices, i.e. light, room temperature and the gate. System is designed using Web services as an interface with Dynamic-C programming languages on the Rabbit processor 4000 series. Evaluation result of the system shows a fairly good performance. The system works at clock speed of 58.98 MHz with power consumption of 1.92 Watts. It requires only about 2.7 seconds to respond the web access on the LAN with the accuracy of the temperature sensor 99.1%."

"IPv6 adalah internet protokol generasi terbaru yang diciptakan oleh IETF untuk menggantikan IPv4. Kebanyakan jaringan saat ini masih menggunakan IPv4, dimana persediaan IPv4 sudah semakin menipis. Untuk mengatasi hal ini, IETF menciptakan IPv6 untuk mengatasi kekurangan IPv4 dan mengantisipasi kebutuhan jaringan internet masa depan. Walaupun IPv6 lebih unggul dalam hal routing, konfigurasi otomatis, keamanan, QoS dan mobilitas dibandingkan IPv4, peralihan menuju IPv6 tidak dapat dilakukan dengan instan. Jaringanjaringan yang ada saat ini akan melalui masa transisi yang akan memakan waktu hingga bertahun-tahun. Untuk itu diperlukan suatu cara agar masingmasing jaringan, IPv6 dan IPv4, dapat saling berkomunikasi. Ada banyak metode transisi yang telah dikembangkan untuk mengatasi masalah ini. Metode transisi yang utama adalah dual stack, tunneling, dan translation. Skripsi ini akan menguji dan membandingkan unjuk kerja salah satu metode transisi, yaitu metode tunneling teredo, berdasarkan unjuk kerja aplikasi spesifik web server Apache. Parameter utama pengujian pada skripsi ini adalah total request/second, transfer rate, dan total waktu koneksi. Aplikasi pengujian yang digunakan yaitu perangkat lunak ApacheBench. Uji coba dilakukan pada jaringan test-bed lokal di Departemen Elektro FTUI dengan menggunakan 4 buah PC. Pengujian dilakukan dengan dua cara untuk mengetahui unjuk kerja teredo dibandingkan IPv4 murni dan IPv6 murni. Pengujian pertama dilakukan berdasarkan jumlah koneksi tertentu, dan pengujian kedua dilakukan berdasarkan waktu tanggapan maksimum tertentu. Hasil uji coba menunjukkan bahwa total request/s teredo lebih rendah 13.537% dibandingkan dengan IPv4 murni, dan lebih rendah 10.943% dibandingkan IPv6 murni. Transfer rate teredo didapat lebih rendah 17.036% dibandingkan IPv4 dan lebih rendah 15% dibandingkan IPv6. Pengujian juga memperlihatkan bahwa total waktu koneksi teredo lebih tinggi 24.164% dibandingkan dengan IPv4 dan lebih tinggi 13.605% dibandingkan IPv6. Walaupun hasil uji coba menunjukkan unjuk kerja paling rendah pada topologi teredo, hal ini masih dapat diterima mengingat teredo merupakan solusi terakhir konektivitas IPv6 bagi host IPv4 yang berada dibelakang NAT.

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IPv6 is the next generation protocol designed by the IETF to replace the current version of the Internet Protocol, IPv4. Most of today's Internet uses IPv4, which have fundamental problems in todays network, specifically the growing shortage of IPv4 addresses. As a result, IETF defined IPv6 to fix the problems in IPv4 and to add many improvements to cater for the future Internet. These improvements come in different areas such as routing, autoconfiguration, security, QoS, and mobility. Despite of IPv6’s improvements, the migration to IPv6 will not happen over night. Many network will go through a transition period that might last several years. In this case communication should be possible across the boundary of the coexisting networks. Many transtition mechanism has been developed to make this communication possible. The main transition mechanisms are Dual Stack, Tunnelling and translation.

This research will evaluate the performance of one of the available tunneling mechanism, that is teredo, based on specific application Apache web server. The primary performance metrics in this research is the total request per second, transfer rate, and total connection time. ApacheBench is used for measuring performance. This research conducted using local network test-bed at Electrical Engineering Department, University of Indonesia, using 4 PC. The experiments were conducted in two ways to compare the performance of teredo with native IPv4 and native IPv6. First the performance metrics is measured based on maximum request. Second the performance metrics is measured based on maximum timelimit.

Experimental result from this research show that the teredo’s total request per second is lower by 13.537% compared with IPv4 and lower by 10.943% compared with IPv6. Furthermore, teredo transfer rate’s is lower by 17.036% compared with IPv4 and lower by 15% compared with IPv6. The experiment also show that teredo total connection time is higher by 24.164% compared with IPv4 and higher by 13.605% compared with IPv6. Despite of teredo’s lower performance, this value is still acceptable considering teredo is the last resort of getting IPv6 connectivity from IPv4 host behind NAT."

"Dengan perkembangan Internet yang pesat dan terus ditemukannya beberapa aplikasi jaringan seperti World Wide Web (WWW), e-mail serta perkembangan aplikasi yang memerlukan alamat IP global yang unik, pengalamatan IPv4 dianggap kurang mencukupi. Dilatarbelakangi kekurangan alamat IP inilah, IETF merekomendasikan IP generasi selanjutnya yang disebut IPv6. Dengan kelebihan utama berupa alamat IP 128 bit, IPv6 mampu mengalamatkan 2128 host atau setara dengan 3,4 x 10