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Standards >
Network Protocols >
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ALSO CALLED:
Synchronous Optical Network
DEFINITION: OC-768 is currently the fastest synchronous optical network (SONET) standard rate for data transmission on optical fiber as part of the broadband ISDN (BISDN). OC stands for optical carrier and the number affixed is the multiple of the base rate bandwidth of 51.85 Mbps. OC-768 supports rates of 40 gigabits per second (Gbps) on a fiber optic carrier, a rate that translates to the equivalent of seven
Definition continues below.
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SONET White Papers
(View All Report Types)
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9 Matches
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An Overview of MPLS VPNs: Overlay, Layer 3, and PseudoWire
sponsored by Global Knowledge
WHITE PAPER:
This paper examines the big picture when it comes to Multiprotocol Label Switching (MPLS), and what happens when a data packet traverses an MPLS cloud.
Posted: 22 Nov 2010 | Published: 22 Nov 2010
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Enhanced Interior Gateway Routing Protocol (EIGRP)
sponsored by Global Knowledge
WHITE PAPER:
Every routing protocol has some pros and cons and its own metric considerations. In this white paper, we will discuss Enhanced Interior Gateway Routing Protocol (EIGRP), a Cisco-proprietary routing protocol.
Posted: 24 Feb 2010 | Published: 24 Feb 2010
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Facilitating “sound practices” in risk management with IBM OpenPages ORM
sponsored by IBM
WHITE PAPER:
This white paper discusses operational risk management (ORM) in the context of "Sound Practices for the Management and Supervision of Operational Risk," a paper from the Basel Committee.
Posted: 08 Feb 2012 | Published: 08 Feb 2012
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Miercom Lab Testing Summary Report: Shortest Path Bridging Protocol
sponsored by Avaya
WHITE PAPER:
This whitepaper is a lab testing summary report of Ethernet fabrics. The study is trying to validate the advantages provided to the data center implementations by Shortest Path Bridging Mode (SPB or SPBM) protocol.
Posted: 01 Nov 2011 | Published: 01 Nov 2011
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Multiprotocol Label Switching (MPLS) Overview
sponsored by Global Knowledge
WHITE PAPER:
MPLS stands for Multiprotocol Label Switching and is defined as “a mechanism in high-performance telecommunications networks that direct and carried data from one network node to the next, making it easy to create ‘virtual links’ between distant nodes.” Read on for a thorough overview of MPLS and learn how MPLS can benefit your organization.
Posted: 22 Nov 2010 | Published: 22 Nov 2010
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OSPF Synchronization
sponsored by Global Knowledge
WHITE PAPER:
With IP there are two Link-State protocols in use OSPF (Open Shortest Path First) and IS-IS (Intermediate System to Intermediate System). Both work in much the same way, but OSPF is more commonly used. This white paper examines OSPF synchronization.
Posted: 22 Nov 2010 | Published: 22 Nov 2010
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Reducing Network Complexity, Boosting Performance with HP IRF Technology
sponsored by Global Knowledge
WHITE PAPER:
In this white paper, learn how Intelligent Resilient Framework (IRF) technology can help you improve the performance of network switches.
Posted: 13 Jan 2012 | Published: 13 Jan 2012
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The TCP/IP and OSI Models
sponsored by Global Knowledge
WHITE PAPER:
Check out this white paper to learn about two network protocol models, TCP/IP and OSI.
Posted: 04 Mar 2011 | Published: 04 Mar 2011
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Using Voice over IP (VoIP) in Mobile Networks
sponsored by Global Knowledge
WHITE PAPER:
While the technology that supports VoIP has been present since the mid-1990s, the ability to quickly alternate between VoIP and circuit-switched networks has come into prominence in the last few years. Access this white paper for a full history and overview of the current mobile communications landscape.
Posted: 20 Jun 2011 | Published: 20 Jun 2011
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SONET DEFINITION (continued):
OC-768 is currently the fastest synchronous optical network (SONET) standard rate for data transmission on optical fiber as part of the broadband ISDN (BISDN). OC stands for optical carrier and the number affixed is the multiple of the base rate bandwidth of 51.85 Mbps. OC-768 supports rates of 40 gigabits per second (Gbps) on a fiber optic carrier, a rate that translates to the equivalent of seven CD-ROM's worth of data in one second. Developed to meet ever-growing demands for bandwidth, OC-768 uses dense wavelength division multiplexing (DWDM) to carry multiple channels of data on a single optic fiber. New DWDM systems are now in development to run at at 10 trillion bits per second (10 Tbps) per fiber. This translates into the theoretical capability of one fiber to support, simultaneously, an active Internet connection to every household in the U.S. Enkido was the first company to offer OC-768 service, which they currently provide for a number of clients including Deutsche Telecom. SONET definition sponsored by SearchNetworking.com, powered by WhatIs.com an online computer dictionary
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