SI
SI
discoversearch

Technology Stocks
Infinera
An SI Board Since June 2007
Posts SubjectMarks Bans Symbol
3194 60 2 INFN
Emcee:  FUBHO Type:  Moderated
Transforming the optical layer into an Intelligent Transport Network™.



Infinera has just one mission: to build the world's most innovative network solutions to help our customers win.

Infinera Technology Overview
Since the advent of DWDM in the mid-1990s, most equipment vendors have envisioned an all-optical, highly analog future. According to this vision, amplifiers, filters, and mirrors replace all electronics in networks, and seamlessly transport digital services as waves of light. It's an attractive idea, since the translation between optical and electrical domains--the so-called "O-E-O" conversion--historically accounts for significant network costs. So why not just get rid of it?

It turns out there's a catch. Analog, all-optical networks are at odds with the digital information streams they carry. They are complex to design, and react very slowly to unforeseen changes in service demands – something that is increasingly common in today's cloud architectures.

Infinera's Digital Experience
From the outset, Infinera's vision was to enable DWDM transport networks to be more responsive to the digital services they carry. To do this we had to solve the challenge of reducing the cost of those OEO conversions, and we did this by integrating the optical functions of our switches into a single pair of Photonic Integrated Circuits (PICs). Our unique PIC technology allows us to combine DWDM capacity with the efficiency and ease of use that digital OTN switching can bring. We call the combination of service-ready PIC capacity and distributed OTN switching "Bandwidth Virtualization."

Our first iteration of this vision – the Digital Optical Network – helped to revolutionize the DWDM industry in the "10 Gigabit Era." More recently, the introduction of the DTN-X platform has taken the 100 Gb/s long haul market by storm, and now we've brought our vision of the Intelligent Transport Network to the rapidly growing metro cloud market in the form of Infinera's Cloud Xpress platform.

Click on the links below for more detail on the Intelligent Transport Network, and its technology building blocks.

The Intelligent Transport NetworkThe New Simplified Model of Layer C and Layer T

IT and network architectures are being drastically transformed. Scale and virtualization are fundamental trends driving this transformation. These trends are disrupting the old model of hierarchical, functionally heavy, ring fenced network comprising several layers of devices and giving rise to a simplified model of Cloud Services, and Intelligent Transport.

Cloud services are growing at a phenomenal rate. IT functions of compute, storage and network in a single super point of presence (POP) are being distributed to multiple Cloud datacenters . As a result, operators need to scale, simplify and increase flexibility in their networks. They are constantly seeking efficient ways to reduce their IT complexity. Network Function Virtualization (NFV) is enabling operators to migrate Layer 3-7 services like Security, Voice, CPE, and BRAS from standalone devices to software services on x86 hardware within Cloud datacenters, giving rise to the Cloud Services layer, Layer C.

Meanwhile, transport functions at the lower layers (layer 0 through 3) are converging as operators encourage vendors to design the most cost effective network elements, giving rise to an intelligent transport layer, Layer T. It combines packet services of Ethernet and MPLS technologies, digital functionality of OTN switching and optical transmission and switching with WDM and ROADM functionality. Software Defined Networking (SDN) abstracts the services and functions of Layer T and presents standardized application programming interfaces (APIs) such that control can be offloaded to Layer C.

All this is conceptualized as Infinera’s Intelligent Transport Network architecture, which is a judicious mix of packet, digital, and optical functions on a single, scalable, flexible, and programmable platform exposed to virtualized control and network applications via APIs using SDN.

Previous 25 | Next 25 | View Recent | Post Message
Go to reply# or date (mm/dd/yy):
ReplyMessage PreviewFromRecsPosted
3194Interconnection bandwidth to hit 5,000Tbps by 2020, says Equinix Index 16 Aug 20FUBHO-Thursday
3193NTT, Ericsson, Intel form connected car consortium August 14th, 2017 by TelecoFUBHO-Monday
3192Autonomous Car Data Will Exceed 10 Exabytes Per Month, Consortium Forms to Help FUBHO-Monday
3191One guy on the CC asked if they should sell the company, because he didn't tFUBHO-Sunday
3190CX2 and XTS/XT-3300 are the best opportunities for revenue upside for the near fFUBHO-Sunday
3189Was rereading the CC transcript to see what was so terrible. They have lost a tFUBHO1Sunday
3188Micron crushed estimates gave better than expected guidance and the stock (whichinefficient-August 10
3187Good point about it not being cheap...but Nvidia did crush estimates, so that paFUBHO-August 10
3186why is that weird? The stock could be cut in half and still not be cheap. theyinefficient-August 10
3185 Nvidia crushed and fell after hours. Weird. Market top? --------------------FUBHO-August 10
3184This is uncalled for. No kidding! I'm about fed up with these manipulated mw0z-August 7
3183This is uncalled for. The revenue forecast was $3 million below analyst numbers.FUBHO-August 7
3182 Now moving to our outlook for the third quarter of fiscal 2017. We currently prFUBHO-August 5
3181 It looks like Zayo is on the cutting edge with wavelength SDN wavelength provisTartuffe-August 1
3180Q2 2017 results reveal cloud infrastructure growth of 47% 28 Jul 2017 According FUBHO-July 28
3179 Huawei Slowdown Casts Pall Over Network Sector | Light Reading 7/27/2017 ligFUBHO-July 28
3178nasdaq.com Date Short Interest Avg Daily Days To FUBHO-July 26
3177Telecom Not Big Part of Juniper's Good News lightreading.com [graphic]JuFUBHO-July 26
3176100G Growth Fuels Race to 400G & Beyond | Light Reading 7/24/2017 [graphicFUBHO-July 25
3175Hmmm. This guy may have gone too far in claiming they have the highest gross maFUBHO-July 21
3174I like how AAOI's CFO took time to correct some bogus assumptions from an anFUBHO-July 21
3173Optical stocks have radical swings in share price. I'd buy the ones that arFUBHO1July 20
3172Hey Fubho, may I ask you which specific names you would start on studying for iJCnieuwenj-July 20
3171Adtran posted positive results yesterday. Some stocks from the sector. [graphiFUBHO-July 19
3170SoftBank in cloud deal with Equinix and Packet Host to connect data centres 18 JFUBHO-July 18
Previous 25 | Next 25 | View Recent | Post Message
Go to reply# or date (mm/dd/yy):
Copyright © 1995-2017 Knight Sac Media. All rights reserved.Stock quotes are delayed at least 15 minutes - See Terms of Use.