Xem 1-20 trên 796 kết quả Controlling network
  • This manual describes configuration steps to be taken for implementation of Kerio Control in a model network. This network includes most elements present in a real-life Kerio Control network — Internet access from the local network, protection against attacks from the Internet, access to selected services on the LAN from the Internet, user access control, automatic configuration of clients on the LAN, user authentication in the Active Directory domain, user browsing behavior control, etc.

    pdf25p nhacdohatinh 19-08-2010 120 35   Download

  • This document provides design guidance for enterprises that want to provide Internet and limited corporate access for their guests and partners. Several solutions for guest and partner access challenges are proposed and analyzed in this document, at both the architectural and functional levels.

    pdf58p batrinh 11-08-2009 193 22   Download

  • Wireless mesh networks (WMNs) have recently received a great deal of attention as a promising cost-effective solution to provide coverage and broadband wireless connectivity for mobile users to get access to different IP applications and services. The factor that has helped WMNs become attractive is the wide application prospects from the wireless community, home and enterprise networking.

    pdf260p orchid_1 17-09-2012 32 7   Download

  • “Access control includes authentication, authorization and audit. It also includes measures such as physical devices, including biometric scans and metal locks, hidden paths, digital signatures, encryption, social barriers, and monitoring by humans and automated systems.” -- Wikipedia

    ppt32p muathu_102 28-01-2013 30 3   Download

  • The present edited book is a collection of 18 chapters written by internationally recognized experts and well-known professionals of the field. Chapters contribute to diverse facets of automation and control. The volume is organized in four parts according to the main subjects, regarding the recent advances in this field of engineering. The first thematic part of the book is devoted to automation. This includes solving of assembly line balancing problem and design of software architecture for cognitive assembling in production systems....

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  • Chapter 5 objectives: Describe how the various path control methods affect traffic, configure offset-lists for path control, configure the IP Service-Level Agreement feature for path control, configure policy based routing for path control, describe advanced path control tools.

    pdf78p youcanletgo_01 29-12-2015 4 1   Download

  • RH253 - Red Hat Enterprise Linux Network Services and Security Administration below to capture the contents: Network Services and Security Administration, System Performance and Security, System Service Access Controls, Network Resource Access Controls, Organizing Networked Systems,...

    pdf272p thetam263 28-03-2016 6 1   Download

  • Nếu bạn muốn giấu một số biểu tượng khi mở Control Panel, bạn làm như sau:

    doc2p vutrung 28-09-2009 631 181   Download

  • Căn bản về TCP/IP TCP/IP (Transmission Control Protocol/Internet Protocol) là một bộ protocols (giao thức) được thiết kế để đạt hai mục tiêu chính: 1. Cho phép truyền thông qua các đuờng dây của mạng rộng (Wide Area Network - WAN). 2. Cho phép truyền thông giữa các môi trường đa dạng. Do đó hiểu được cái gốc của các protocols nầy giúp ta hiểu đuộc sự quan trọng của chúng trong các mạng ngày nay.

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  • I/O bus networks allow PLCs to communicate with I/O devices in a manner similar to how local area networks let supervisory PLCs communicate with individual PLCs (see Figure1). This configuration decentralizes control in the PLC system, yielding larger and faster control systems.

    pdf57p balanghuyen 13-01-2010 212 120   Download

  • For many, the acronym conjures up visions of 100s of on-demand entertainment channels delivered anytime, anywhere. It promises total control by the user to customize their multimedia experience for true interactive unicasting. And for many operators, IPTV holds the allure of tapping into new revenue sources with the delivery of advanced multimedia services over broadband networks. IPTV is being enabled by the transition from analog to digital video. Advances in video compression technologies are making it easier to deliver both standard- and high-definition audio and video.

    pdf12p halanh 14-08-2009 242 96   Download

  • Liên lạc giữa các thiết bị CPU, RAM, AGP hoặc PCI Express, và chip cầu nam. · Một vài loại còn chứa chương trình điều khiển video tích hợp, hay còn gọi là Graphics and Memory Controller Hub (GMCH) hay VGA onboard.

    pdf2p thanhbinh1087 25-11-2009 242 96   Download

  • Kiến thức cơ bản về mạng: Phần 5 - Domain Controller Domain controller là gì và lựa chọn thế nào cho hợp với cơ sở hạ tầng mạng của bạn? Trong những bài trước chúng ta đã nói tới vai trò của các máy tính khác nhau trên mạng. Chắc hẳn các bạn còn nhớ, ngay trong phần 4 chúng ta đã nói một chút về domain controller. Còn bây giờ, trong bài này bạn sẽ được biết sâu hơn domain controller là gì và lựa chọn chúng ra sao cho hợp với cơ sở hạ tầng mạng của bạn. Một trong...

    pdf6p maicon24 24-07-2010 217 95   Download

  • The Network Access Quarantine Control feature of Microsoft® Windows Server™ 2003 delays normal remote access to a private network until the configuration of the remote access computer has been examined and validated by an administrator-provided script. This paper describes the components of Network Access Quarantine Control, how it works, and how to deploy it using Windows Server 2003 remote access servers, the Connection Manager Administration Kit, and, optionally, Internet Authentication Service...

    doc36p bantoisg 09-12-2009 221 92   Download

  • John A. Shaw is a process control engineer and president of Process Control Solutions. An engineering graduate of N. C. State University, he previously worked for Duke Power Company in Charlotte, N. C. and for Taylor Instrument Company (now part of ABB, Inc.) in, N. Y. Rochester He is the author of over 20 articles and papers and continues to live in Rochester.

    pdf68p cusonson 21-01-2010 170 86   Download

  • Bước 1: Chọn tối thiểu 2 controls (Nhấn phím Ctrl + click chuột trái lên các control được chọn) .Bước 2: Chọn các biểu tương trong thanh Layout ToolBar

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  • Phần I: Hướng dẫn cài đặt Domain Controller và DNS trên hệ điều hành Windows 2000 Server Để cho bài viết dễ tiếp thu chúng tôi sử dụng các hình ảnh minh họa cho từng bước cài đặt và thiết lập

    doc27p huuduytk7 20-05-2010 203 72   Download

  • Over the last ten years, the impact of wireless communications on the way we live and do business has been surpassed only by the impact of the Internet. Cell phones, pagers, and wireless Personal Digital Assistants (PDAs) have become so commonplace in our lives that it is easy to forget that ten years ago, they were a rarity.

    pdf409p mylinh 11-08-2009 109 57   Download

  • Khôi phục mật khẩu Admin Domain Controller trên Windows 2003 Server Trong thời gian gần đây chúng tôi có nhận được rất nhiều thắc mắc của các chuyên viên quản trị hệ thống đang quản lý các máy chủ Domain Controller trên nền Windows Server 2003. Họ đã để mất Password đăng nhập vào DC 2003 để điều khiển toàn bộ hoạt động của Active Directory Domain 2003.

    pdf11p maicon24 25-07-2010 110 48   Download

  • Despite the great technological advancement experienced in recent years, Programmable Logic Controllers (PLC) are still used in many applications from the real world and still play a central role in infrastructure of industrial automation. PLC operate in the factory-floor level and are responsible typically for implementing logical control, regulatory control strategies, such as PID and fuzzy-based algorithms, and safety logics. Usually PLC are interconnected with the supervision level through communication network, such as Ethernet networks, in order to work in an integrated form....

    pdf178p 123859674 30-06-2012 102 48   Download

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