Products related to FreeBSD:
-
FreeBSD Handbook : Versions 11.1 and 10.4
Price: 26.89 £ | Shipping*: 3.99 £ -
Design and Implementation of the FreeBSD Operating System, The
The most complete, authoritative technical guide to the FreeBSD kernel’s internal structure has now been extensively updated to cover all major improvements between Versions 5 and 11.Approximately one-third of this edition’s content is completely new, and another one-third has been extensively rewritten. Three long-time FreeBSD project leaders begin with a concise overview of the FreeBSD kernel’s current design and implementation.Next, they cover the FreeBSD kernel from the system-call level down–from the interface to the kernel to the hardware.Explaining key design decisions, they detail the concepts, data structures, and algorithms used in implementing each significant system facility, including process management, security, virtual memory, the I/O system, filesystems, socket IPC, and networking. This Second Edition • Explains highly scalable and lightweight virtualization using FreeBSD jails, and virtual-machine acceleration with Xen and Virtio device paravirtualization • Describes new security features such as Capsicum sandboxing and GELI cryptographic disk protection • Fully covers NFSv4 and Open Solaris ZFS support • Introduces FreeBSD’s enhanced volume management and new journaled soft updates • Explains DTrace’s fine-grained process debugging/profiling • Reflects major improvements to networking, wireless, and USB support Readers can use this guide as both a working reference and an in-depth study of a leading contemporary, portable, open source operating system.Technical and sales support professionals will discover both FreeBSD’s capabilities and its limitations.Applications developers will learn how to effectively and efficiently interface with it; system administrators will learn how to maintain, tune, and configure it; and systems programmers will learn how to extend, enhance, and interface with it. Marshall Kirk McKusick writes, consults, and teaches classes on UNIX- and BSD-related subjects.While at the University of California, Berkeley, he implemented the 4.2BSD fast filesystem.He was research computer scientist at the Berkeley Computer Systems Research Group (CSRG), overseeing development and release of 4.3BSD and 4.4BSD.He is a FreeBSD Foundation board member and a long-time FreeBSD committer.Twice president of the Usenix Association, he is also a member of ACM, IEEE, and AAAS. George V. Neville-Neil hacks, writes, teaches, and consults on security, networking, and operating systems.A FreeBSD Foundation board member, he served on the FreeBSD Core Team for four years.Since 2004, he has written the “Kode Vicious” column for Queue and Communications of the ACM.He is vice chair of ACM’s Practitioner Board and a member of Usenix Association, ACM, IEEE, and AAAS. Robert N.M. Watson is a University Lecturer in systems, security, and architecture in the Security Research Group at the University of Cambridge Computer Laboratory.He supervises advanced research in computer architecture, compilers, program analysis, operating systems, networking, and security.A FreeBSD Foundation board member, he served on the Core Team for ten years and has been a committer for fifteen years.He is a member of Usenix Association and ACM.
Price: 56.99 £ | Shipping*: 0.00 £ -
Raman Scattering on Emerging Semiconductors and Oxides
Raman Scattering on Emerging Semiconductors and Oxides presents Raman scattering studies.It describes the key fundamental elements in applying Raman spectroscopies to various semiconductors and oxides without complicated and deep Raman theories. Across nine chapters, it covers:• SiC and IV-IV semiconductors,• III-GaN and nitride semiconductors,• III-V and II-VI semiconductors,• ZnO-based and GaO-based semiconducting oxides,• Graphene, ferroelectric oxides, and other emerging materials,• Wide-bandgap semiconductors of SiC, GaN, and ZnO, and• Ultra-wide gap semiconductors of AlN, Ga2O3, and graphene. Key achievements from the author and collaborators in the above fields are referred to and cited with typical Raman spectral graphs and analyses.Written for engineers, scientists, and academics, this comprehensive book will be fundamental for newcomers in Raman spectroscopy. Zhe Chuan Feng has had an impressive career spanning many years of important work in engineering and tech, including as a professor at the Graduate Institute of Photonics & Optoelectronics and Department of Electrical Engineering, National Taiwan University, Taipei; establishing the Science Exploring Lab; joining Kennesaw State University as an adjunct professor, part-time; and at the Department of Electrical and Computer Engineering, Southern Polytechnic College of Engineering and Engineering Technology.Currently, he is focusing on materials research for LED, III-nitrides, SiC, ZnO, other semiconductors/oxides, and nanostructures and has devoted time to materials research and growth of III-V and II-VI compounds, LED, III nitrides, SiC, ZnO, GaO, and other semiconductors/oxides. Professor Feng has also edited and published multiple review books in his field, alongside authoring scientific journal papers and conference/proceeding papers.He has organized symposiums and been an invited speaker at different international conferences and universities.He has also served as a guest editor for special journal issues.
Price: 44.99 £ | Shipping*: 0.00 £ -
Applied Raman Spectroscopy : Concepts, Instrumentation, Chemometrics, and Life Science Applications
Applied Raman Spectroscopy: Concepts, Instrumentation, Chemometrics, and Life Science Applications synthesizes recent developments in the field, providing an updated overview.The book focuses on the modern concepts of Raman spectroscopy techniques, recent technological innovations, data analysis using chemometric methods, along with the latest examples of life science applications relevant in academia and industries.It will be beneficial to researchers from various branches of science and technology, and it will point them to modern techniques coupled with data analysis methods.In addition, it will help instruct new readers on Raman spectroscopy and hyphenated Raman spectroscopic techniques. The book is primarily written for analytical and physical chemistry students and researchers at a more advanced level who require a broad introductory overview of the applications of Raman spectroscopy, as well as those working in applied industry and clinical laboratories.Students, researchers, and industry workers in related fields, including X-ray and materials science, agriculture, botany, molecular biology and biotechnology, mineralogy, and environmental science will also find it very useful.
Price: 155.00 £ | Shipping*: 0.00 £
-
What is FreeBSD used for?
FreeBSD is an open-source operating system that is used for a variety of purposes, including serving as a server operating system, running network services, hosting websites, and providing a platform for software development. It is known for its stability, security, and performance, making it a popular choice for businesses and organizations looking for a reliable operating system for their infrastructure. Additionally, FreeBSD is often used in embedded systems, networking appliances, and as a platform for research and experimentation.
-
What is FreeBSD needed for anyway?
FreeBSD is an operating system that is commonly used for servers, networking, and embedded systems. It is known for its stability, security, and performance, making it a popular choice for running web servers, firewalls, and other critical infrastructure. FreeBSD is also used by developers and researchers for its advanced networking capabilities and support for virtualization technologies. Overall, FreeBSD is needed for a wide range of applications where reliability, security, and performance are essential.
-
What is FreeBSD actually used for?
FreeBSD is an open-source operating system that is commonly used for a variety of purposes, including serving as a server operating system, running network infrastructure, hosting websites and applications, and providing a platform for software development and testing. It is known for its stability, security, and performance, making it a popular choice for many different types of computing environments. Additionally, FreeBSD is often used in embedded systems, virtualization, and as a base for creating custom appliances and solutions.
-
Does anyone use Unix, FreeBSD, or something similar?
Yes, Unix and FreeBSD are still widely used in the tech industry. Many servers and networking devices run on Unix-based operating systems, and FreeBSD is known for its stability and performance, making it a popular choice for servers and embedded systems. Additionally, many developers and system administrators use Unix-based systems for their personal computers due to their flexibility and robustness. Overall, Unix, FreeBSD, and similar systems continue to have a strong presence in the technology world.
Similar search terms for FreeBSD:
-
Magneto-Optics and Spectroscopy of Antiferromagnets
Certain magnetic materials have optical properties that make them attractive for a wide variety of applications such as optical switches.This book describes the physics of one class of such magnetooptic materials, the insulating antiferromagnets.The authors summarize recent results concerning the structure, optical properties, spectroscopy, and magnetooptical properties of these materials.In particular, they consider magnetic phase transitions, symmetry effects, the linear magnetooptical effect, magnons, spectroscopic study of spin waves, photoinduced magnetic effects, and the effects of impurities.
Price: 89.99 £ | Shipping*: 0.00 £ -
Nanotechnology in Electronics : Materials, Properties, Devices
Nanotechnology in Electronics Enables readers to understand and apply state-of-the-art concepts surrounding modern nanotechnology in electronics Nanotechnology in Electronics summarizes numerous research accomplishments in the field, covering novel materials for electronic applications (such as graphene, nanowires, and carbon nanotubes) and modern nanoelectronic devices (such as biosensors, optoelectronic devices, flexible electronics, nanoscale batteries, and nanogenerators) that are used in many different fields (such as sensor technology, energy generation, data storage and biomedicine). Edited by four highly qualified researchers and professionals in the field, other specific sample topics covered in Nanotechnology in Electronics include: Graphene-based nanoelectronics biosensors, including the history, properties, and fundamentals of graphene, plus fundamentals of graphene derivatives and the synthesis of graphene Zinc oxide piezoelectronic nanogenerators for low frequency applications, with an introduction to zinc oxide and zinc oxide piezoelectric nanogenerators Investigation of the hot junctionless mosfets, including an overview of the junctionless paradigm and a simulation framework of the hot carrier degradation Conductive nanomaterials for printed/flexible electronics application and metal oxide semiconductors for non-invasive diagnosis of breast cancer The fundamental aspects and applications of multiferroic-based spintronic devices and quartz tuning fork based nanosensors. Containing in-depth information on the topic and written intentionally to help with the practical application of concepts described within, Nanotechnology in Electronics is a must-have reference for materials scientists, electronics engineers, and engineering scientists who wish to understand and harness the state of the art in the field.
Price: 159.00 £ | Shipping*: 0.00 £ -
A Milliliter-Scale Setup for the Efficient Characterization of Multicomponent Vapor-Liquid Equilibria Using Raman Spectroscopy
Vapor-liquid equilibrium (VLE) data are of major importance for the chemical industry.Despite significant progress in predictive methods, experimental VLE data are still indispensable.In this work, we address the need for experimental VLE data.Commonly, the characterization of VLE requires significant experimental effort.To limit the experimental effort, VLE measurements are frequently conducted by synthetic methods which employ samples of known composition and avoid complex analytics and sampling issues.In contrast, analytical methods provide independent information on phase compositions, commonly based on sampling and large amounts of substance. In the first part of this work, we employ a synthetic method, the well-established Cailletet setup, to characterize the high pressure VLE of two promising binary biofuel blends.The Cailletet method serves as a state of the art reference method that enables collecting data of remarkable accuracy.However, extensive infrastructure is needed. In the second part, to avoid extensive infrastructure and overcome limitations of previous methods, we develop a novel analytical milliliter-scale setup for the noninvasive and efficient characterization of VLE: RAMSPEQU (Raman Spectroscopic Phase Equilibrium Characterization).The novel setup saves substance and rapidly characterizes VLE.Sampling and its associated errors are avoided by analyzing phase compositions using Raman spectroscopy.Thereby, volumes of less than 3 ml are sufficient for reliable phase equilibrium measurements.To enable rapid data generation and save substance, we design an integrated workow combining Raman signal calibration and VLE measurement.As a result, RAMSPEQU gives access to up to 15 pT xy-data sets per workday.RAMSPEQU is successfully validated against pure component and binary VLE data from literature. However, mixtures with only two components rarely depict real industrial applications.As the number of experiments increases strongly with a rising number of components, the efficient RAMSPEQU setup seems particularly suited for multicomponent systems.In the third part of this work, we employ the RAMSPEQU setup for the characterization of a quaternary system and its binary subsystems. 22 ml and 105 ml of the binary and quaternary mixtures are sufficient for an extensive VLE characterization. The RAMSPEQU setup and its integrated workow enable the characterization of multicomponent VLE while saving significant amounts of substance and laboratory time.
Price: 43.99 £ | Shipping*: 0.00 £ -
Nanotechnology for Hydrogen Production and Storage : Nanostructured Materials and Interfaces
Nanotechnology for Hydrogen Production and Storage: Nanostructured Materials and Interfaces presents an evaluation of the various nano-based systems for hydrogen generation and storage.With a focus on challenges and recent developments, the book analyzes nanomaterials with the potential to boost hydrogen production and improve storage.It assesses the potential improvements to industrially important hydrogen production technologies by way of better surface-interface control through nanostructures of strategical composites of metal oxides, metal chalcogenides, plasmonic metals, conducting polymers, carbonaceous materials, and bio-interfaces with different types of algae and bacteria. In addition, the efficiency of various photochemical water splitting processes to generate renewable hydrogen energy are reviewed, with a focus on natural water splitting via photosynthesis, and the use of various metallic and non-metallic nanomaterials in anthropogenic/artificial water splitting processes is analyzed.Finally, the potential of nanomaterials in enhancing hydrogen generation in dark- and photo-fermentative organisms is explored, along with various nano-based systems for hydrogen generation and associated significant challenges and advances in biohydrogen research and development.
Price: 155.00 £ | Shipping*: 0.00 £
-
What is FreeBSD needed for in the first place?
FreeBSD is needed primarily as an operating system for servers and workstations. It is known for its stability, security, and performance, making it a popular choice for hosting websites, serving as a file server, or running network services. Additionally, FreeBSD is used for research and development purposes, as well as for creating custom appliances and embedded systems. Its open-source nature allows for flexibility and customization to suit various computing needs.
-
How do I create a DMZ in the FreeBSD firewall?
To create a DMZ in the FreeBSD firewall, you can use the pf (Packet Filter) firewall, which is included in FreeBSD. First, you need to define the DMZ network in the pf configuration file by adding a new network interface and assigning it to the DMZ subnet. Then, you can create rules to allow traffic from the internal network to the DMZ and from the DMZ to the internet, while restricting traffic from the DMZ to the internal network. Finally, you need to configure NAT (Network Address Translation) to allow the DMZ hosts to access the internet using the firewall's public IP address. By following these steps, you can effectively create a DMZ in the FreeBSD firewall to isolate and secure your DMZ network.
-
Where has photonics gone?
Photonics has advanced and expanded into various industries and applications, including telecommunications, healthcare, manufacturing, and defense. It has enabled the development of faster and more efficient communication systems, medical imaging technologies, high-precision manufacturing tools, and advanced military equipment. Photonics has also made significant contributions to renewable energy technologies, such as solar cells and LED lighting. Overall, photonics has become an integral part of modern technology and continues to drive innovation in a wide range of fields.
-
How advanced is nanotechnology?
Nanotechnology is a rapidly advancing field that involves manipulating materials at the nanoscale, which is on the order of billionths of a meter. It has already led to significant advancements in various industries, including medicine, electronics, and materials science. Researchers are continually developing new techniques and applications for nanotechnology, such as targeted drug delivery, nanoelectronics, and nanomaterials with unique properties. While nanotechnology is still in its early stages, it holds great promise for revolutionizing many aspects of our lives in the future.
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases.