The Internet of Things will Drive Network Management Evolution


EMA research has determined that network managers will need to upgrade, expand, and adapt their network monitoring and management tools and practices if they are going to support the Internet of Things (IoT). EMA recently surveyed 100 IT professionals who are (a) directly involved in enterprise networks and (b) supporting their organizations' IoT initiatives. We published [...]



By | July 26th, 2017|Internet of Things, Network Management|0 Comments

Optimizing the Business With Network Analytics


Some network operations teams are discovering that they possess a critical asset that can transform enterprises: network data. As businesses become more digitized, networks are emerging as an ultimate source of operational insight. Finance, healthcare, and retail are just some examples of industries where nearly everything critical to a business crosses the wire. Packets and flows can reveal [...]



Redefining the Branch Office With SD-WAN


Editor's Note: This blog post is sponsored by Citrix. The ideas and analysis are entirely the authors own. The days of homogeneous branch offices connected to a one-size-fits-all wide-area network (WAN) are over. Enterprises are redefining their branches, and this transformation requires a new approach to the WAN. EMA believes that software-defined WAN (SD-WAN) solutions [...]



By | May 10th, 2017|Uncategorized|0 Comments

The Open Networking Foundation’s New Direction: We Live in a Post-OpenFlow World


The Open Networking Foundation (ONF) recently unveiled plans to redefine itself for the post-hype phase of software-defined networking (SDN). I welcome the ONF's reset and believe it bodes well for the industry's future. When OpenFlow Was King The ONF was born six years ago as a nonprofit consortium charged with the standardization and certification of OpenFlow, [...]



By | February 20th, 2017|Network Management|0 Comments

ExtraHop Addy applies cloud-based machine learning to network data


IT analytics vendor ExtraHop unveiled a cloud-based service that applies machine learning heuristics to the metadata that its appliances generate from packet stream analysis. The service should give users better visibility into IT service problems and security threats. ExtraHop’s core solution is a series of appliances that specialize in real-time interpretation of packet flows with [...]



By | February 14th, 2017|Advanced Analytics, Big Data, Network Management|0 Comments

Cisco introduces “Digital Building” Catalyst switches for IoT


Cisco recently announced a new series of Catalyst "Digital Building" switches. These Catalyst switches are designed for connecting and powering Internet of Things (IoT) devices and systems in smart buildings and other related environments. For example, one design innovation is the use of a separate power plate for Power over Ethernet (PoE), so even when an administrator reboots [...]



By | February 10th, 2017|Internet of Things, Network Management|0 Comments

Juniper founder steps away to run new startup Fungible: What is Fungible?


What is Fungible, Inc., the new startup created by Juniper Networks' founder Pradeep Sindhu, working on? Juniper announced this week that Sindhu, its founder and CTO, will be taking a reduced, advisory role at the company and surrender his seat on the board of directors so he can devote more time to his Fungible, a [...]



By | February 10th, 2017|Cloud Computing, Network Management|0 Comments

Avaya’s Chapter 11 bankruptcy filing points to a sale of its networking business


Avaya will restructure its debt under the protection of a Chapter 11 bankruptcy filing. The company aims to emerge from this action intact with minimal impact on customers. However, it is very possible that Avaya will sell its network infrastructure business. Avaya is a leading enterprise voice and unified communications vendor with a significant portfolio of network infrastructure products that [...]



By | January 19th, 2017|Network Management|0 Comments

Dell EMC Opens Door to Bare-Metal Campus Switching


Back when Dell EMC was still just known as Dell, its networking business staked out a leadership position by becoming the first mainstream switch manufacturer to embrace bare-metal data center switching. Now it's moving into the bare-metal campus switching market, too. Dell disaggregated hardware and software in its data center switches, allowing network operators to choose [...]



By | January 12th, 2017|Network Management|0 Comments

The Software-Defined Future of the WAN


Software-defined networking (SDN) exploded onto the scene five years ago with a tremendous amount of hype, but the transition from hype to reality has been a little less explosive. Most enterprises are still in evaluation mode with SDN. However, the SDN story is a little different when it comes to the wide-area network (WAN). The [...]



By | January 6th, 2017|Network Management|1 Comment
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