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More
Communications
Research Library
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Patton Electronics
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Building a Bigger Pipe: Inverse Multiplexing for Transparent Ethernet Bridging over Bonded T1/E1s
Copyright Copyright © 2008, Patton Electronics Company. All rights reserved.
This paper proposes a solution for extending the availability of transparent high-speed Ethernet by re-using the existing T1/E1 TDM network. By employing inverse multiplexing technology with support for jumbo Ethernet ...
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Berkeley Varitronics Systems
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Digitally modulated radio-frequency (RF) signals manifest unique characteristics at personal communications (PCS) frequencies when they are reflected. Reflections add out-of-phase data symbols that cause bit errors. Paradoxically, simple signal-strength measurements at PCS frequencies (using signals with a narrow bandwidth, such as a continuous wave [CW]) can be deceptive because, although the ...
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Toshiba Telecommunications Systems Division
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Office phones, cell phones, voice mail, email, videoconferencing,
instant messaging and more… your organization has many ways to
connect with employees, customers and business partners.
But if all those channels work independently, the communication
system isn’t delivering all the value that it could.
Unified communications bring it all together for more natural,
productive and effective ...
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Black Box Network Services
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USB technology has captured the market, leaving industrial players whose electrical components cannot communicate with their computers out in the cold.
Fortunately, USB converters are available in a wide range of applications for RS-232, RS-422, and RS-485 industrial peripherals. This white paper explains the different types of USB, and presents seven essential questions to answer as you look ...
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Vocalocity
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You’re what we would call a Micro Business – under 20 employees, probably not using a PBX telephony system (Private Branch Exchange), and you may have multiple locations. If you do, it’s likely that you have different phone systems at each location and there is no integration across them.
You’ve probably started hearing about VoIP – Voice over Internet Protocol - and are wondering if this might ...
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