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Category Archives for "Networking"

Recognizing Internet visionaries, innovators, and leaders from around the world

As the Internet Society celebrates 25 years of advocacy for an open, globally-connected, and secure Internet, we are honored to recognize some of the trailblazers who have fueled the Internet’s historic growth.

On September 18, the Internet Society gathered to honor the fourth class of Internet Hall of Fame Inductees at UCLA, where nearly 50 years ago the first message was sent over the Internet’s predecessor, the ARPANET.  Over the years, the Internet has evolved thanks to the tireless efforts of individuals, including these inductees, who believed in the potential of an open Internet.

Representing 10 countries, the 14 individuals who comprise the 2017 inductee class are computer scientists, academics, inventors and authors who have advanced the Internet with key technical contributions,  fostered its global reach and increased the general public’s understanding of how it works—in turn accelerating global accessibility and usage among us all.

Ultimately, the success of the Internet depends on the people behind it, and these inductees personify the pioneering spirit of the ‘Innovators’ and ‘Global Connectors’ that have been so instrumental in bringing us this unprecedented technology. They are some of the earliest Internet evangelists and their work has been the foundation for so Continue reading

Help managing IoT ranges from full-stack offerings to platform services

The tech industry’s approach to becoming a part of the IoT landscape is reminiscent of a quilting bee – a large number of participants approaching a central problem from a wide array of different angles and taking on different areas of responsibility.And that’s a good fit for the IoT market – companies have wildly diverse sets of needs, requiring a commensurately diverse set of technological capabilities. A factory might need a sophisticated, integrated system that can both manage complicated manufacturing equipment and track products, while a nearby hospital might need to bring expensive medical equipment onto the network.+ALSO ON NETWORK WORLD: 3 real-world examples of IoT rolled out in the enterprise; 5 IoT trends that will define 2018+To read this article in full or to leave a comment, please click here

Improving BGP Convergence without Tweaking BGP Timers

One of the perks of my online courses is the lifetime access to course Slack team, and you’d amazed by the variety of questions asked there. Not so long ago I got one on BGP timers:

The BGP timers I’m using in my network are 5 and 15 seconds, and I am not sure if it's a good practice to reduce them even more.

You should always ask yourself this set of questions before tweaking a nerd knob:

Read more ...

Network Access Control- NAC (Aruba Vs Cisco)

Today I am going to talk about the Network Access Control- NAC and the vendors of the NAC services providers basically Cisco and Aruba. I will talk Aruba's ClearPass and then I will go with the Cisco NAC solution named as Cisco ISE. 

As per the market and the Gartner's Magic Quadrant, Cisco ISE is leading the space followed by Fore scout and Aruba Networks. Before we start with the NAC solution, First question you guys expecting is that what is NAC- Network Access Control.

What is NAC- Network Access Control ?
Network access control (NAC) and is also called network admission control, is a method of 
strengthen the security of a proprietary network by restricting the availability of network resources to endpoint devices that comply with a defined security policy.

So as per the NAC, the end devices are being authenticated to access the network. Hope you understand the use of the NAC- Network Access Control. While the computer is being checked by a installed software agent, it can only access resources that can remediate any issues. Once the policy is met, the computer is able to access network resources and the Internet, within the policies defined within the Continue reading

Watch the Internet Hall of Fame (IHOF) Awards Tonight From L.A.

Who will be inducted into the 2017 Internet Hall of Fame? Who will be recognized for their contributions to the Internet? Find out today at 5:30pm PDT (00:30 UTC) through live video streams. There are multiple options to watch:

InterCommunity 2017 live stream

Livestream.com

YouTube

Facebook Live

The IHOF award ceremony will be recorded and available for later viewing on Livestream, YouTube and Facebook.

Additionally, there is a live transcription service:

View live transcript

You can also follow IHOF activity on Twitter via the @Internet_HOF account and #IHOF2017 hashtag.

The IHOF awards ceremony begins 24 hours of our InterCommunity 2017 event. View the ICOMM 2017 schedule to see what will be happening over the time.

The post Watch the Internet Hall of Fame (IHOF) Awards Tonight From L.A. appeared first on Internet Society.

Chambers stepping down from Cisco’s board

John Chambers, who served two decades as CEO of Cisco and for the last two years has been executive chairman, announced today that he will be leaving Cisco’s board of directors this year.Cisco CEO Chuck Robbins will be appointed chairman of Cisco’s board of directors when Chambers vacates the position.(Cisco CEO Chuck Robbins is seen on the left in the above photo with outgoing Executive Chairman John Chambers.) “With Chuck Robbins as CEO and Chairman, the company is now clearly his,” says Zeus Kerravala of ZK Research, a Cisco watcher. “Robbins will have the ability to move the company in the direction he wants to.”To read this article in full or to leave a comment, please click here

Chambers stepping down from Cisco’s board

John Chambers, who served two decades as CEO of Cisco and for the last two years has been executive chairman, announced today that he will be leaving Cisco’s board of directors this year.Cisco CEO Chuck Robbins will be appointed chairman of Cisco’s board of directors when Chambers vacates the position.(Cisco CEO Chuck Robbins is seen on the left in the above photo with outgoing Executive Chairman John Chambers.) “With Chuck Robbins as CEO and Chairman, the company is now clearly his,” says Zeus Kerravala of ZK Research, a Cisco watcher. “Robbins will have the ability to move the company in the direction he wants to.”To read this article in full or to leave a comment, please click here

What does the future hold for the Internet?

This is the fundamental question that we are posing through the report just launched today, our 2017 Global Internet Report: Paths to Our Digital Future.

The report is a window into the diverse views and perspectives of a global community that cares deeply about how the Internet will evolve and impact humanity over the next 5-7 years. We couldn’t know what we would find when we embarked on the journey to map what stakeholders believe could shape the future of the Internet, nor can we truly know what will happen to the Internet, but we do now have a sense of what we need to think about today to help shape the Internet of tomorrow. The report reflects the views and aspirations of our community as well as some of the most pressing challenges facing the future of this great innovation.

What have we learned? We’ve learned that our community remains confident that the core Internet values that gave rise to the Internet remain valid. We also heard very strong worries that the user-centric model of the Internet is under extraordinary pressure from governments, from technology giants, and even from the technology itself.  There is a sense that there Continue reading

What Kind of Design?

In this short video I work through two kinds of design, or two different ways of designing a network. Which kind of designer are you? Do you see one as better than the other? Which would you prefer to do, are you right now?

The post What Kind of Design? appeared first on rule 11 reader.