Download or read book Computer Network Time Synchronization written by David L. Mills and published by CRC Press. This book was released on 2017-12-19 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carefully coordinated, reliable, and accurate time synchronization is vital to a wide spectrum of fields—from air and ground traffic control, to buying and selling goods and services, to TV network programming. Ill-gotten time could even lead to the unimaginable and cause DNS caches to expire, leaving the entire Internet to implode on the root servers. Written by the original developer of the Network Time Protocol (NTP), Computer Network Time Synchronization: The Network Time Protocol on Earth and in Space, Second Edition addresses the technological infrastructure of time dissemination, distribution, and synchronization—specifically the architecture, protocols, and algorithms of the NTP. This system has been active in one form or another for almost three decades on the Internet and numerous private networks on the nether side of firewalls. Just about everything today that can be connected to a network wire has support for NTP. This book: Describes the principal components of an NTP client and how it works with redundant servers and diverse network paths Provides an in-depth description of cryptographic and other critical algorithms Presents an overview of the engineering principles guiding network configuration Evaluating historic events that have taken place since computer network timekeeping started almost three decades ago, the author details a number of systems and drivers for current radio, satellites, and telephone modem dissemination and explains how we reckon the time, according to the stars and atoms. The original 16 chapters of the first edition have been rewritten, updated, and enhanced with new material. Four new chapters cover new algorithms and previously uncovered concepts, including timekeeping in space missions. Praise for the first edition: "... For those that need an exhaustive tome on all of the minutiae related to NTP and synchronization, this is the source. ... definitive ... this book should be considered the last word on the topic." —Ben Rothke on Slashdot.org "... the bible of the subject... contains enough information to take you just as far as you want to go....Dr. Mills is the original developer of NTP." —Books On-Line

Download or read book 26th Annual Precise Time and Time Interval PTTI Applications and Planning Meeting written by and published by . This book was released on 1995 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Precise Time and Time Interval PTTI Applications and Planning Meeting written by and published by . This book was released on 1994 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CNE NetWare 5 Study Guide written by Syngress Media, Inc and published by McGraw-Hill Companies. This book was released on 1999 with total page 1424 pages. Available in PDF, EPUB and Kindle. Book excerpt: "CNE NetWare 5 Study Guide" combines the CNE core and the CNE Intranetware elective in one guide. The CD-ROM contains interactive exams linking back to the text, Exam Watch warnings, Certification Summaries, and post-exam research developed/reviewed by master CNEs.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CCNP Routing and Switching TSHOOT 300 135 Official Cert Guide written by Raymond Lacoste and published by Cisco Press. This book was released on 2014-11-07 with total page 3223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trust the best-selling Official Cert Guide series from Cisco Press to help you learn, prepare, and practice for exam success. They are built with the objective of providing assessment, review, and practice to help ensure you are fully prepared for your certification exam. Master Cisco CCNP TSHOOT 300-135 exam topics Assess your knowledge with chapter-opening quizzes Review key concepts with exam preparation tasks This is the eBook edition of the CCNP Routing and Switching TSHOOT 300-135 Official Cert Guide. This eBook does not include the companion CD-ROM with practice exam that comes with the print edition. CCNP Routing and Switching TSHOOT 300-115 Official Cert Guide from Cisco Press enables you to succeed on the exam the first time and is the only self-study resource approved by Cisco. Expert instructor Raymond Lacoste shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. This complete, official study package includes A test-preparation routine proven to help you pass the exam Do I Know This Already? quizzes, which enable you to decide how much time you need to spend on each section Chapter-ending exercises, which help you drill on key concepts you must know thoroughly A trouble ticket chapter that explores 10 additional network failures and the approaches you can take to resolve the issues presented A final preparation chapter, which guides you through tools and resources to help you craft your review and test-taking strategies Study plan suggestions and templates to help you organize and optimize your study time Well regarded for its level of detail, study plans, assessment features, challenging review questions and exercises, this official study guide helps you master the concepts and techniques that ensure your exam success. CCNP Routing and Switching TSHOOT 300-115 Official Cert Guide is part of a recommended learning path from Cisco that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit www.cisco.com. The official study guide helps you master topics on the CCNP R&S TSHOOT 300-135 exam, including how to troubleshoot: Device performance VLANs, Trunks, and VTP STP and Layer 2 Etherchannel Inter-VLAN routing and Layer 3 Etherchannel Switch security HSRP, VRRP, GLBP IPv4 and IPv6 addressing IPv4/IPv6 routing and GRE tunnels RIPv2, RIPng, EIGRP, and OSPF Route maps, policy-based routing, and route redistribution BGP Management protocols, tools, and access

Download or read book Mac OS X Panther in a Snap written by Brian Tiemann and published by Sams Publishing. This book was released on 2004 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demonstrates the operating system's features, including working with applications, file management, adding a printer, accessing the Internet, burning an audio CD, importing photos from a digital camera, and using iMovie.

Download or read book Network Forensics written by Ric Messier and published by John Wiley & Sons. This book was released on 2017-08-07 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intensively hands-on training for real-world network forensics Network Forensics provides a uniquely practical guide for IT and law enforcement professionals seeking a deeper understanding of cybersecurity. This book is hands-on all the way—by dissecting packets, you gain fundamental knowledge that only comes from experience. Real packet captures and log files demonstrate network traffic investigation, and the learn-by-doing approach relates the essential skills that traditional forensics investigators may not have. From network packet analysis to host artifacts to log analysis and beyond, this book emphasizes the critical techniques that bring evidence to light. Network forensics is a growing field, and is becoming increasingly central to law enforcement as cybercrime becomes more and more sophisticated. This book provides an unprecedented level of hands-on training to give investigators the skills they need. Investigate packet captures to examine network communications Locate host-based artifacts and analyze network logs Understand intrusion detection systems—and let them do the legwork Have the right architecture and systems in place ahead of an incident Network data is always changing, and is never saved in one place; an investigator must understand how to examine data over time, which involves specialized skills that go above and beyond memory, mobile, or data forensics. Whether you're preparing for a security certification or just seeking deeper training for a law enforcement or IT role, you can only learn so much from concept; to thoroughly understand something, you need to do it. Network Forensics provides intensive hands-on practice with direct translation to real-world application.

Download or read book SUSE LINUX Enterprise Server 9 Administrator s Handbook written by Peter Kuo and published by Pearson Education. This book was released on 2005-06-29 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a system administrator, you are justly concerned about the security of your infrastructure. SUSE Linux Enterprise Server (SLES 9) can lead the way to infrastructure security and SUSE Linux Enterprise Server Administrator's Handbook is the authoritative source for information on this secure server. Step-by-step procedures will walk you through installing and securing a SLES 9 system, and it will focus on the specific security features that make SLES 9 an important platform for all system administrators. Some of what you will cover is: SuSE server installation User access and security Installing and configuring networking services Securing your SuSE server Leverage Linux and open source with SLES 9 and SUSE Linux Enterprise Server Administrator's Handbook to build a secure computing network for your company.

Download or read book Novell IntranetWare written by Heath C. Ramsey and published by Coriolis Group Books. This book was released on 1997 with total page 1156 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest Network Operating System (NOS) from Novell enables you to add all the functionality of Internet technologies to your internal network and open it to global resources in the bargain. Learn how to start from scratch with IntranetWare - or make the smooth transition from an existing Novell LAN or WANto build a powerful, versatile system that's easy to administer.

Download or read book Drew Heywood s Windows 2000 Network Services written by Drew Heywood and published by Sams Publishing. This book was released on 2001 with total page 914 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drew Heywood's Networking Windows 2000 highlights the crucial aspects of networking - such as hardware configuration and the core Windows 2000 networking issues - so the reader can successfully and efficiently setup and administer a Windows 2000 network. This book is a reference for the networking professional who needs to learn how to anticipate and solve problems before they happen. A networking professional must understand the inner workings of Windows 2000 and how it relates to and communicates with other products, such as NetWare, UNIX, and Linux as network operating systems. To address these issues, the reader is presented with well-crafted coverage of the most vital networking components of the Windows 2000 family. Its detailed coverage will enable administrators to differentiate the features and technology changes from Windows NT 4.0 to Windows 2000. This will be one of the first Windows 2000 networking titles that will be tested against the actual shipping product, versus the early books based on beta code and RC3. This allows the author to provide more accurate information based on real-world deployment case studies. Readers will benefit from the author's expert discussions of topics including: Installation Planning and Execution TCP/IP Protocols Domain Name Services (DNS) Active Directory Managing Domains Domain Host Configuration Protocol (DHCP) Windows Internet Name Service (WINS) Terminal Services and Thin Clients Internet Information Services (IIS)

Download or read book Novell s CNA Study Guide for NetWare 5 1 written by David James Clarke, IV and published by Wiley. This book was released on 1999-03-22 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: Best-selling author David James Clarke IV, brings readers practical knowledge, tested techniques, real-world scenarios and hands-on lab exercises for NetWare 5.1 certification. The new NetWare 5.1 CNA exam is currently available. The old NetWare 5.0 CNA exam will eventually be retired. Existing NetWare 5.0 CNAs can use the new NetWare 5.1 CNA Study Guide to upgrade their certification to the latest version. Covers all the new changes in Novell Course 560 NetWare 5.1 Administration Version 2.0, including: new technology such as new ConsoleOne utility, ZENworks Version 2.0, advanced file system design, advanced NDS security and additional Browser configuration technology.

Download or read book Practical LPIC 1 Linux Certification Study Guide written by David Clinton and published by Apress. This book was released on 2016-11-11 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is your complete guide to studying for the Linux Professional Institute's Server Professional (LPIC-1) certification. Every concept, principle, process, and resource that might make an appearance on the exam is fully represented. You will understand every concept by rolling up your sleeves, opening up a terminal, and trying it all yourself. You will find suggestions for practical tasks along with "test-yourself" quizzes at the end of each chapter. Whether you've decided to earn the Linux Professional Institute's Server Professional certification or you simply want to learn more about Linux administration, this book is a great choice. Right now, Linux administration skills are opening doors to some of the hottest job markets. And with the ongoing explosive growth of the cloud computing world - the vast majority of which is being built with Linux - the scope of the opportunities will only increase. Whether or not you end up taking the exam, if you manage to learn this material, you'll have done yourself a real favor. What You Will Learn Basic Linux system administration and package management Device and desktop management Bash scripting Networking fundamentals Security administration Who This Book Is For Most potential readers will already have a decent idea of what Linux is and what kinds of things can be done with it, and are looking to acquire or formalize a more structured and complete ability to confidently administrate Linux systems.

Download or read book Exchange 2000 Server 24seven written by Jim McBee and published by John Wiley & Sons. This book was released on 2006-09-18 with total page 971 pages. Available in PDF, EPUB and Kindle. Book excerpt: For experienced Exchange Server administrators. At last, here's the book that you and other Exchange Server administrators have been waiting for. Starting where other books and training courses end and the real world begins, Exchange 2000 Server 24seven provides the detailed information that will make you a true expert. Written to build on the knowledge you already have. Inside, Exchange Server expert Jim McBee delivers the targeted instruction and inside tips you need to get the most out of your Exchange Server implementation. Coverage includes: Managing Exchange 2000 features in Active Directory Choosing the correct approach to migration Restricting server access Scaling Exchange Server to meet your organization's needs Detecting problems affecting uptime and mail delivery Performing backup and disaster recovery procedures Managing Exchange 2000 database operations Implementing an Exchange 2000 cluster Creating a public folder infrastructure Understanding message routing and designing routing groups Implementing and troubleshooting Internet clients 24seven: The Advanced Information You Can't Find Anywhere Else Other books in the series include: Firewalls 24seven Windows 2000 24seven Cisco Routers 24seven TCP/IP 24seven Keep your systems and networks up and running 24 hours a day, 7 days a week, 52 weeks a year, with the 24seven series from Sybex.

Download or read book The Whole Internet for Windows 95 written by Ed Krol and published by O'Reilly Media. This book was released on 1995 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated for Windows 95, this book describes the tools that Windows 95 Internet explorers use to get the most out of the Internet. The best source of information about the World Wide Web, Microsoft Internet Explorer, and Netscape, the book provides thorough coverage of Windows 95 Internet features plus an understanding of how to get and use popular free software for the Internet. Includes a resource index covering important resources ranging from a virtual online university to travel tips.

Download or read book PC Mag written by and published by . This book was released on 1998-10-20 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.

Download or read book Readings in Multimedia Computing and Networking written by Kevin Jeffay and published by Morgan Kaufmann. This book was released on 2002 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compiled for professionals working in designing, building and implementing multimedia-related hardware and applications, this volume examines media and content processing, systems-based solutions and networking suport for multimedia data types.