The Next Scalability Hurdle: Massively Multiplayer Mobile AR

 

Many moons ago, in Building Super Scalable Systems: Blade Runner Meets Autonomic Computing In The Ambient Cloud, I said we still had scaling challenges ahead, that we've not yet begun to scale, that we still don't know how to scale at a planetary level.

That was 7 years ago. Now Facebook has 2 billion monthly users. There's no reason to think they can't scale an unimpressive 3.5x to handle the rest of the planet. WhatsApp is at one billion daily users. YouTube is at 1.5 billion monthly users.

So it appears we do know how to service a whole planet full of people (and bots). At least a select few companies with vast resources know how. We are still no closer to your average developer being able to field a planet scale service. The winner take all nature of the Internet seems to fend off decentralization like it's a plague. Maybe efforts like Filecoin will change the tide. 

There's another area we have scaling challenges: Massively Multiplayer Mobile AR (Augmented Reality). While AR has threatened to be the future for quite some time, it now looks like the future may be just around the virtual Continue reading

Worth Reading: The economics of port breakout

Port-breakout deployments have become a popular networking tool and are driving the large industry demand for parallel optics transceivers. Today, port breakout is commonly used to operate 40/100Gbps (40/100G) parallel optics transceivers as four 10/25Gbps (10/25G) links. Breaking out parallel ports is beneficial for multiple applications, such as building large scale spine-and-leaf networks and enabling today’s high-density 10/25G networks. The latter task is the focus of this article. —Jennifer Cline And David Hessong @ the Data Center Journal

The post Worth Reading: The economics of port breakout appeared first on rule 11 reader.

The 10 most powerful companies in enterprise networking

There is no shortage of vendors competing for business at every part of the enterprise network - every vertical, every size business, from the edge to the core. None are created equal, but a few have separated themselves from the pack to become the 10 most powerful.This is Network World's understanding of the most powerful enterprise networking companies, which we based on our own research, consultations with trusted industry analysts and the work of our in-house journalists. For our purposes, we thought of power mostly as market share in key areas of the enterprise networking marketplace - specifically core networking, monitoring and management, WLAN and the edge, though we did consider their technology bases and important market factors as well. Enjoy.To read this article in full or to leave a comment, please click here

The 10 most powerful companies in enterprise networking

There is no shortage of vendors competing for business at every part of the enterprise network - every vertical, every size business, from the edge to the core. None are created equal, but a few have separated themselves from the pack to become the 10 most powerful.This is Network World's understanding of the most powerful enterprise networking companies, which we based on our own research, consultations with trusted industry analysts and the work of our in-house journalists. For our purposes, we thought of power mostly as market share in key areas of the enterprise networking marketplace - specifically core networking, monitoring and management, WLAN and the edge, though we did consider their technology bases and important market factors as well. Enjoy.To read this article in full or to leave a comment, please click here

The 10 most powerful companies in enterprise networking

There is no shortage of vendors competing for business at every part of the enterprise network - every vertical, every size business, from the edge to the core. None are created equal, but a few have separated themselves from the pack to become the 10 most powerful.This is Network World's understanding of the most powerful enterprise networking companies, which we based on our own research, consultations with trusted industry analysts and the work of our in-house journalists. For our purposes, we thought of power mostly as market share in key areas of the enterprise networking marketplace - specifically core networking, monitoring and management, WLAN and the edge, though we did consider their technology bases and important market factors as well. Enjoy.To read this article in full or to leave a comment, please click here

The 10 most powerful companies in enterprise networking

There is no shortage of vendors competing for business at every part of the enterprise network - every vertical, every size business, from the edge to the core. None are created equal, but a few have separated themselves from the pack to become the 10 most powerful.This is Network World's understanding of the most powerful enterprise networking companies, which we based on our own research, consultations with trusted industry analysts and the work of our in-house journalists. For our purposes, we thought of power mostly as market share in key areas of the enterprise networking marketplace - specifically core networking, monitoring and management, WLAN and the edge, though we did consider their technology bases and important market factors as well. Enjoy.To read this article in full or to leave a comment, please click here

The 10 most powerful companies in enterprise networking

There is no shortage of vendors competing for business at every part of the enterprise network - every vertical, every size business, from the edge to the core. None are created equal, but a few have separated themselves from the pack to become the 10 most powerful.This is Network World's understanding of the most powerful enterprise networking companies, which we based on our own research, consultations with trusted industry analysts and the work of our in-house journalists. For our purposes, we thought of power mostly as market share in key areas of the enterprise networking marketplace - specifically core networking, monitoring and management, WLAN and the edge, though we did consider their technology bases and important market factors as well. Enjoy.To read this article in full or to leave a comment, please click here

Platform9 2017 Container and Cloud Orchestration Report Webinar Q&A: The Evolution of the Cloud – Why Containers and Kubernetes are the Next Big Steps

Platform9 2017 Container & Cloud Orchestration Report Webinar Q&A Thanks to all who joined us for the Platform9 2017 Container and Cloud Orchestration Report Webinar: The Evolution of the Cloud: Why Containers and Kubernetes are the Next Big Steps, where Platform9 discussed the popularity of containers, how they can factor into your DevOps strategy and why a SaaS-managed solution provides a balanced answer to your... Read more →

No-latency edge computing will snowball

Edge computing, where processing takes place closer to the end user in order to reduce latency, among other things, is set to balloon, according to a researcher.Mobile Edge Computing (MEC) will grow with a high compound annual growth rate (CAGR) of about 50.2 percent per year over the next few years (2016-2023), says Occams Business Research and Consulting, which published research in July.Yet-to-be-launched 5G wireless networks and overall increasing use of data will be among the drivers. Global mobile data should reach 69 exabytes by the close of 2022, up from 8.9 exabytes in 2016, the report says.To read this article in full or to leave a comment, please click here

No-latency edge computing will snowball

Edge computing, where processing takes place closer to the end user in order to reduce latency, among other things, is set to balloon according to a researcher.Mobile Edge Computing (MEC) will grow with a high compound annual growth rate (CAGR) of about 50.2 percent per year over the next few years (2016-2023), says Occams Business Research and Consulting, which published research in July.Yet-to-be-launched 5G wireless networks and overall increasing use of data will be among the drivers. Global mobile data should reach 69 exabytes by the close of 2022, up from 8.9 exabytes in 2016, the report says.To read this article in full or to leave a comment, please click here

No-latency edge computing will snowball

Edge computing, where processing takes place closer to the end user in order to reduce latency, among other things, is set to balloon according to a researcher.Mobile Edge Computing (MEC) will grow with a high compound annual growth rate (CAGR) of about 50.2 percent per year over the next few years (2016-2023), says Occams Business Research and Consulting, which published research in July.Yet-to-be-launched 5G wireless networks and overall increasing use of data will be among the drivers. Global mobile data should reach 69 exabytes by the close of 2022, up from 8.9 exabytes in 2016, the report says.To read this article in full or to leave a comment, please click here

History Of Networking – Fred Baker – QoS & DS Bit

In this, the very first History Of Networking episode of Network Collective, Fred Baker joins us to talk about his involvement with Quality of Service and the Differentiated Services model. Fred Baker has been involved with the IETF since 1989, served as IETF chair between 1996 and 2001, and has done much work to establish standards in the data networking industry.

Fred Baker
Guest
Russ White
Host
Donald Sharp
Host
Eyvonne Sharp
Host

Outro Music:
Danger Storm Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

The post History Of Networking – Fred Baker – QoS & DS Bit appeared first on Network Collective.

History Of Networking – Fred Baker – QoS & DS Bit

In this, the very first History Of Networking episode of Network Collective, Fred Baker joins us to talk about his involvement with Quality of Service and the Differentiated Services model. Fred Baker has been involved with the IETF since 1989, served as IETF chair between 1996 and 2001, and has done much work to establish standards in the data networking industry.

Fred Baker
Guest
Russ White
Host
Donald Sharp
Host
Eyvonne Sharp
Host

Outro Music:
Danger Storm Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

The post History Of Networking – Fred Baker – QoS & DS Bit appeared first on Network Collective.

IDG Contributor Network: Do you have an IT trade craft skills gap?

Do you have, or does your data infrastructure environment have a tradecraft skills gap?Keep in mind that tradecraft is your fundamental skills along with experiences, knowing not just the tools, also the various techniques of what to use when, where, why and how.A tradecraft gap exists when there is work to be done, people are available to fulfill those tasks, yet they lack the skills and experiences to do what is needed. For example, you have a position opening to support some function in your data infrastructure environment; many people are applying for that spot. Perhaps all of those applicants have tons of certificates, yet they lack the skills experience for the position. In other words, there is no shortage of people and their certificates, yet there is a gap between the workers and work to be done.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Do you have an IT trade craft skills gap?

Do you have, or does your data infrastructure environment have a tradecraft skills gap?Keep in mind that tradecraft is your fundamental skills along with experiences, knowing not just the tools, also the various techniques of what to use when, where, why and how.A tradecraft gap exists when there is work to be done, people are available to fulfill those tasks, yet they lack the skills and experiences to do what is needed. For example, you have a position opening to support some function in your data infrastructure environment; many people are applying for that spot. Perhaps all of those applicants have tons of certificates, yet they lack the skills experience for the position. In other words, there is no shortage of people and their certificates, yet there is a gap between the workers and work to be done.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Do you have an IT trade craft skills gap?

Do you have, or does your data infrastructure environment have a tradecraft skills gap?Keep in mind that tradecraft is your fundamental skills along with experiences, knowing not just the tools, also the various techniques of what to use when, where, why and how.A tradecraft gap exists when there is work to be done, people are available to fulfill those tasks, yet they lack the skills and experiences to do what is needed. For example, you have a position opening to support some function in your data infrastructure environment; many people are applying for that spot. Perhaps all of those applicants have tons of certificates, yet they lack the skills experience for the position. In other words, there is no shortage of people and their certificates, yet there is a gap between the workers and work to be done.To read this article in full or to leave a comment, please click here

Troubleshooting Cisco Network Elements with the USE Method

I want to draw some attention to a new document I’ve written titled “Troubleshooting Cisco Network Elements with the USE Method“. In it, I explain how I’ve taken a model for troubleshooting a complex system–the USE Method, by Brendan Gregg–and applied it to Cisco network devices. By applying the USE Method, a network engineer can perform methodical troubleshooting of a network element in order to determine why the NE is not performing/acting/functioning as it should.

I ask that if you’re familiar with a given Cisco network platform (or platforms), that you please contribute commands that would also fit into the USE Method! My list is just a start and I welcome contributions from others in order to make it a stronger, more valuable reference.

Please check out the guide: Troubleshooting Cisco Network Elements with the USE Method

Original article: Troubleshooting Cisco Network Elements with the USE Method

Copyright © 2017 Joel Knight . All Rights Reserved.

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