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Practical considerations in the European market for building and future-proofing robust, flexible FTTN infrastructures
The European market presents service providers with some unique challenges in pushing fiber closer to the end user. With virtually no overhead distribution and very little buried fiber cable, a new physical plant is unlikely. Rather, service providers are seeking the best way to use existing ducted infrastructure—and network planners must be willing to consider what architectures will best serve their needs today and in the foreseeable future. ADC has taken the lead in successfully developing equipment and systems that meet the needs of service providers worldwide—each with their own unique set of challenges. Although, from a practical standpoint, FTTN architectures in Europe differ substantially from other parts of...
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ADC Professional Services Network and Equipment Maintenance
In a highly competitive telecommunications environment, operational excellence is mandatory. Customers have too many choices to tolerate service disruptions, and more importantly, carriers need continuous revenue generation to be successful. Network and equipment maintenance is essential to sustain operational integrity. As well, managed maintenance services can reduce the overall costs of network ownership. A wellmaintained network, serviced by technicians with the widest possible array of equipment and facilities expertise, decreases service disruption caused by faulty elements and reduces expenditures for emergency service....
8/29/2018 4:40:58 PM +00:00
IPTV Guide Practical Deployment Strategies for Network Operators
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. The growth in bandwidth, coupled with digital video and better compression, is enabling broadband delivery....
8/29/2018 4:40:58 PM +00:00
HiGain® Retrofit Management Shelf (HRM-238) Manages up to 56 HDSLx Circuits from One Stand-Alone Shelf
The HiGain Retrofit Management Shelf (HRM-238) is designed for outdoor remote cabinets such as DLCs or Central Office (CO) environments. Hardened, NEBS3 and UL compliant, this two-slot, 1RU management shelf is the only product of its kind that can manage up to 56 HDSLx circuits from one stand-alone shelf. Suitable for either 19- or 23-inch equipment racks, the HRM-238 accommodates up to two HiGain management units (HMU-319s). The management shelf enables local and remote management of legacy and new HiGain line units in 220, 3192 (ADC,...
8/29/2018 4:40:58 PM +00:00
OmniReach™ FTTX Solutions FDH 3000
Tham khảo tài liệu 'omnireach™ fttx solutions fdh 3000', công nghệ thông tin, chứng chỉ quốc tế phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
8/29/2018 4:40:58 PM +00:00
TrueNet® Category 5e: K610 Jack to K610 Jack
The TrueNet® Category 5e system is a fully integrated family of precisely tuned components each designed to operate at optimum performance with the other. TrueNet Category 5e systems are unmatched in data throughput and are supported by the most comprehensive and thorough warranty in the industry: the TrueNet Zero Bit-Error warranty. The warranty guarantees that the structured cabling system will remain error free for a full 5 years and includes a 20-year electrical performance and free of defect warranty....
8/29/2018 4:40:58 PM +00:00
TrueNet® Capabilities Overview
In large and small organizations around the world the need for more bandwidth is straining networks and data centers. From businesses to schools, and hospitals to government agencies, new technologies and advanced business requirements mean rethinking your entire enterprise infrastructure. At ADC, we call it building for bandwidth.
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Enabling MSO Advanced Services Delivery
While the telecommunications industry has long targeted 99.999% (five nines) service availability, CATV has traditionally been more ‘relaxed’ in its commitment to always-on availability. That attitude has changed. MSOs have become dedicated to reducing service downtime. They are focusing on scalability, requiring the ability to grow their systems, without major rebuilds. Flexibility and ease of expansion are also high on the list, as they're essential for continued growth.
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Building for Bandwidth How to Choose the Right Cabling Infrastructure
Over the past 30 years there have been unprecedented advances in networking technology. Since the early 1970s with the development of Ethernet, rates for point-to-point data transfer have increased by a factor of ten thousand. From one Mb/s StarLan to 10 Gb/s Ethernet, the steady increase in bandwidth has been fueled by an ever increasing demand for more; more speed, more applications, more memory and more devices.
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FlexWave™ WMX 5000 Carrier-Grade WiMAX Base Station
With the FlexWave™ WMX 5000, ADC delivers the industry’s highest density, highest capacity, and highest performing base station. Designed for modular growth and service evolution, the FlexWave WMX 5000 sets a new standard for carrier-grade WiMAX base stations. FlexWave WMX 5000 operates in licensed and license-exempt bands under virtually all wireless conditions, giving providers a versatile platform for maximizing WiMAX revenue opportunities.
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Soneplex® Quad Loop Extender 3192 Adapter
ADC’s Quad Loop Extender (QLX) 3192 shelf adapter is an adapter board that allows for an ADC Soneplex QLX module to be plugged into an industry-standard 3192 office repeater shelf. The QLX 3192 shelf adapter also supports an optional ADC System Controller Unit (SCU) for system management and craft port access. Using the QLX 3192 shelf adapter, an existing copper-based T1 repeater shelf can be converted into a fiber optic transport platform, enabling simple, cost-effective transition of a legacy network from copper to fiber without the need for expensive shelf upgrades, additional wiring or installation costs....
8/29/2018 4:40:58 PM +00:00
Soneplex® Quad Loop Extender Module (QLX)
The Soneplex Quad Loop Extender (QLX) module is part of ADC’s cost-effective solution for T1-based service delivery. The Soneplex platform supports DS1 network interfaces on either copper or fiber using HDSL, HDSL2, HDSL4, traditional T1 repeater or optical DS2 technology in a single platform. Integrated network management lets carriers save on overall operations costs through the entire system lifecycle.
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FTTX Architecture Creating a Cost Effective Plug-and-Play FTTX Architecture
In any FTTX deployment, the goal of network planners is to build the most flexible and reliable system possible in the least amount of time and at the lowest possible cost. ADC has been an industry leader in the development of cost-effective plug-and-play architectures that provide both time and cost savings while increasing the flexibility of the network. This paper will discuss the advantages of hardened connectors and drop cables using Multi-port Service Terminals (MSTs) for accelerated FTTX deployment and rapid service turn-up. ADC’s plug-and-play architecture, by design, increases the network’s reliability and flexibility – while still offering service providers cost effective solutions....
8/29/2018 4:40:58 PM +00:00
TrueNet® Limited Combustible Category 6 Cable
ADC’s TrueNet® Category 6 Limited Combustible Cable addresses some of the combustibility and toxicity safety concerns that network installers and users have raised regarding the proliferation of traditional plenum cable. Combustibility and toxicity have long been an industry issue, and as more and more cable proliferates, especially in plenum or air-carrying environments, safety concerns continue to trouble network installers and users. The longstanding requirements and de facto standard of NFPA 262 outline the combustibility requirements allowable in plenum spaces....
8/29/2018 4:40:58 PM +00:00
MUSA-Series Video Patching Solution Coaxial Video Panels, Jacks and Accessories
With the development of the MUSA-series products, ADC becomes the first company worldwide to offer both MUSA standard and WECO standard mid-sized and standard-sized coaxial video jacks. ADC now offers a complete portfolio of MUSA-series panels and accessories including jacks, U-links, panels and patch cords. The new line of 75 Ohm HDTV-ready coaxial jacks and accessories offers superior electrical and mechanical performance as well as easier mounting options compared with current industry products....
8/29/2018 4:40:58 PM +00:00
Study Guide Cisco CCNP Support (Cisco Internetwork Troubleshooting) Version 1.1
This Study Guide is targeted specifically at people who wish to take the Cisco CCNP 640-606 – Support (CIT) exam. This information in this Study Guide is specific to the exam. It is not a complete reference work. Although our Study Guides are aimed at new comers to the world of IT, the concepts dealt with in this Study Guide are complex and require an understanding of material provided for the Cisco Certified Network Associate (CCNA) exam 640-607. Knowledge of CompTIA’s A+ course would also be advantageous but is not a requirement....
8/29/2018 4:40:46 PM +00:00
Cisco Voice Over IP - Version 3.0
Tham khảo sách 'cisco voice over ip - version 3.0', công nghệ thông tin, chứng chỉ quốc tế phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
8/29/2018 4:40:46 PM +00:00
MCSE STUDY GUIDE - Implementing and Administering a Microsoft Windows 2000 Network Infrastructure Exam 70-216 ( edition 1)
Tham khảo sách 'mcse study guide - implementing and administering a microsoft windows 2000 network infrastructure exam 70-216 ( edition 1)', công nghệ thông tin, chứng chỉ quốc tế phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
8/29/2018 4:40:46 PM +00:00
Implementing and Administering a Microsoft Windows 2000 Network Infrastructure Exam 70-216 Edition 3
Tham khảo sách 'implementing and administering a microsoft windows 2000 network infrastructure exam 70-216 edition 3', công nghệ thông tin, chứng chỉ quốc tế phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả
8/29/2018 4:40:43 PM +00:00
contents at a glance - routing 1
tài liệu công nghệ thông tin về chứng chỉ quốc tế
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Introduction - routing 2
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routing 3
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routing4
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routing5
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routing6
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Course Overview - Module 1
This module describes the Business Solutions Design Curriculum and explains where this course fits in the curriculum. First, you will learn about the curriculum: vision and purpose, its four courses, and the case study used in all the courses. Next, you will focus on this particular course: its vision and purpose and its main topics. After completing this module, you will be able to: Describe how the course fits into the entire Business Solutions Design Curriculum. Describe how you will use the case study to apply the principles you will learn in the course....
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Module 2: Solution Design Processes
At the end of this module, you will be able to: Explain design processes as they pertain to business solutions and datacentric solutions. Explain the concepts and benefits of services-based design. Identify phases in the project life cycle. This module provides a high-level overview of the MSF Process Model, the MSF Design Process Model, and the MSF Application Model. The courses in the MSF curriculum cover these topics in greater detail. For more information about the MSF curriculum, see http://www.microsoft.com/msf/....
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routing7
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Module 3: Using a Conceptual Design for Data Requirements
To identify data requirements, the project team starts a process of investigation. This process involves gathering and analyzing data from users, systems, and documentation to determine the current state and desired future state of the solution. Gathering data involves: Determining what information is needed to identify the data, functional requirements, and nonfunctional requirements. Identifying sources from which to obtain relevant and supporting information. Sources can include people, systems, and systems-support documents. Looking at source information from different perspectives to ensure that all the relevant information is gathered from a particular source. Gathering the information needed to determine requirements from the identified sources. Information can be gathered in several ways:...
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Module 4: Deriving a Logical Data Design
The logical data design is the middle stage of the natural progression from conceptual design to physical design. The process of deriving a logical data design from the conceptual data design accomplishes the following: Translates conceptual data needs into real data requirements. You must turn the conceptual data needs identified during conceptual design into actual entities and relationships that will define how the data interacts. Helps organize your thinking about the data. You must ensure that the data elements identified in the conceptual design stage accurately depict the desired data for the business solution. Focuses on the semantic details of the data relationships. You are forced to delve deeper into...
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