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PL-4

Index PL-4

PL-4 or POS-PHY Level 4 was the name of the interface that the interface SPI-4.2 is based on. [1]

17 relations: Acronym, HyperTransport, IEEE 802.3, Media-independent interface, Optical Carrier transmission rates, Optical Internetworking Forum, Optical Transport Network, Packet over SONET/SDH, PCI Express, PL-3, PMC-Sierra, SATURN Development Group, Source-synchronous, SPI-4.2, Synchronous optical networking, System Packet Interface, 10 Gigabit Ethernet.

Acronym

An acronym is a word or name formed as an abbreviation from the initial components in a phrase or a word, usually individual letters (as in NATO or laser) and sometimes syllables (as in Benelux).

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HyperTransport

HyperTransport (HT), formerly known as Lightning Data Transport (LDT), is a technology for interconnection of computer processors.

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IEEE 802.3

IEEE 802.3 is a working group and a collection of Institute of Electrical and Electronics Engineers (IEEE) standards produced by the working group defining the physical layer and data link layer's media access control (MAC) of wired Ethernet.

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Media-independent interface

The media-independent interface (MII) was originally defined as a standard interface to connect a Fast Ethernet (i.e.) media access control (MAC) block to a PHY chip.

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Optical Carrier transmission rates

Optical Carrier transmission rates are a standardized set of specifications of transmission bandwidth for digital signals that can be carried on Synchronous Optical Networking (SONET) fiber optic networks.

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Optical Internetworking Forum

The Optical Internetworking Forum (OIF) is a prominent non-profit consortium that was founded in 1998.

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Optical Transport Network

ITU-T defines an Optical Transport Network (OTN) as a set of Optical Network Elements (ONE) connected by optical fiber links, able to provide functionality of transport, multiplexing, switching, management, supervision and survivability of optical channels carrying client signals.

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Packet over SONET/SDH

Packet over SONET/SDH, abbreviated POS, is a communications protocol for transmitting packets in the form of the Point to Point Protocol (PPP) over SDH or SONET, which are both standard protocols for communicating digital information using lasers or light emitting diodes (LEDs) over optical fibre at high line rates.

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PCI Express

PCI Express (Peripheral Component Interconnect Express), officially abbreviated as PCIe or PCI-e, is a high-speed serial computer expansion bus standard, designed to replace the older PCI, PCI-X, and AGP bus standards.

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PL-3

PL-3 or POS-PHY Level 3 is a network protocol.

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PMC-Sierra

PMC-Sierra was a global fabless semiconductor company with offices worldwide that developed and sold semiconductor devices into the storage, communications, optical networking, printing, and embedded computing marketplaces.

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SATURN Development Group

The SATURN Development Group was an important industry forum that enabled the specification of chip-to-chip interfaces for the communications industry.

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Source-synchronous

Source-Synchronous clocking refers to a technique used for timing symbols on a digital interface.

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SPI-4.2

SPI-4.2 is a version of the System Packet Interface published by the Optical Internetworking Forum.

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Synchronous optical networking

Synchronous optical networking (SONET) and synchronous digital hierarchy (SDH) are standardized protocols that transfer multiple digital bit streams synchronously over optical fiber using lasers or highly coherent light from light-emitting diodes (LEDs).

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System Packet Interface

The System Packet Interface (SPI) family of Interoperability Agreements from the Optical Internetworking Forum specify chip-to-chip, channelized, packet interfaces commonly used in synchronous optical networking and Ethernet applications.

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10 Gigabit Ethernet

10 Gigabit Ethernet (10GE, 10GbE, or 10 GigE) is a group of computer networking technologies for transmitting Ethernet frames at a rate of 10 gigabits per second.

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References

[1] https://en.wikipedia.org/wiki/PL-4

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