Patton Electronics Patton is your source for VoIP routers, SBC Session border controllers, Voip media gateways, internet access routers, WAN routers, high-speed internet, DSL modems, DSL routers ethernet extenders, remote access servers,...
Telmar Network Technology. Telmar Network Technology is a market leading provider of communications products and services to OEMs, enterprise and network service providers worldwide. For over 40 years, the company has delivered compelling...
Bay Microsystems Designed for Government, Service Provider, Enterprise and Private Networks, Bay’s award winning ABEx Family of Multiservice Transport Gateways enables high-speed secure networks that provide seamless protocol...
Transport Processors - 8040 ADM
Bay Microsystems has pioneered the high end of the network processor market since 2000.These are the world’s fastest growing NP provider. Bay was the first...
Transport Processors - 8160 ADM
The 8160 has all of the functionality of a conventional SONET ADM system integrated into a single device. It has a total of 10 ports, with 2 high-speed line...
Tellabs Tellabs helps customers succeed through innovation. That’s why 43 of the top 50 global telecom service providers choose our mobile, optical and business solutions.
The IEEE 802.3ba amendment that will add 40 Gb/s and 100 Gb/s rates to the Ethernet standard is nearing completion, scheduled for publication in mid 2010. The draft currently specifies supportable distances of 100 meters on OM3 fiber and 150 meters on OM4 fiber for both rates. The common distances for both rates are the result of using inverse multiplexing over parallel fibers, wherein the ...
The Challenge of Accurate Latency Measurement
In order to accurately measure the packet forwarding latency of a low-latency, high-density 10 GbE switch fabric, several factors must be considered.
First, the accuracy and reliability of the measurements and the measuring device need to be established. It is important that the measuring device have sufficient resolution, low jitter and con- ...
Table of contents 2 Using Adobe Acrobat 9 products 5 Customizing, deploying, and supporting Adobe Acrobat and Reader products 7 Extending Acrobat 9 products
The Adobe® Acrobat® 9 family for IT professionals
Choosing the right Acrobat products for your organization or department
The Adobe Acrobat 9 family of products enables business professionals to communicate and collaborate with confidence ...
The CDMA system place new demands on component manufacturers, test equipment, and measurement techniques. Requirements for suppression of Adjacent Channel Power (ACP) have become more stringent than those required by the older analog systems. GSM systems, IS-54 or IS-136, use constant modulation envelope formats, and the digital TDMA and CDMA standards in North America use quadrature phase-shift ...
WiMAX technology has spurred tremendous interest from operators seeking to deploy high-performing, costeffective
broadband wireless networks. However, the availability of 802.16 OFDMA (aka 802.16e) and 802.16
OFDM (aka 802.16d) as two different and incompatible options of the WiMAX standards adds confusion to an
operator’s investment decision.
This document is intended to support operators who ...
Muxponders offer service providers a more efficient use of wavelengths on CWDM and DWDM systems. Muxponders multiplex lower rate signals into a higher line rate. For example, a muxponder would multiplex four OC-48 client rates into an OC-192 line rate or eight GbE client rates into a 10 Gb/s line rate. This would provide a 4:1 or 8:1 efficiency gain in fiber or wavelength utilization in the ...
SAFARI C3 Add new VoIP services simply and seamlessly. Voice services are sizable, “next generation” revenue opportunities for cable operators, and today’s cable plant is the ideal broadband access option for converged service delivery. With high bandwidth, scalable architecture, and a large subscriber base, this interface is well-suited for bringing clear digital telephony all the way to the ...
Beyond Five Nines: The New Age of “Uber Reliability”
With the advent of the age of “uber reliability,” best-effort services are passé. Even the long-vaunted “five nines” gold standard of reliability may no longer be good enough for some end users and applications.
Executive Summary The benchmark for telecom reliability is 99.999% (“five nines”), which is equal to about five-and-a-half minutes ...
The Optical Transport Network (OTN) promises to do for the transport of wavelengths what SONET did for transport of DS-1s and DS-3s. SONET was conceived and developed for the DS-1 and DS-3 world of the late 1980s and 1990s. Much has changed with the rise of Ethernet transport and the need to transport wavelengths of any variety.
The potential of the OTN is to create operation, administration, ...
Many organizations are reluctant to replace their existing PBX because switching to an IP-PBX can be an expensive endeavor. Instead, they opt to add an IP ...
The Advantages and Applications of Metascan Antivirus SDK. Metascan Antivirus SDK gives Software Engineers and System Integrators the capability to add ...
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