Category: Data Centers

Senko marks major advancements in SN connector, transceiver adoption

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The SN connector is a new, duplex optical fiber connector using LC style 1.25mm O.D. Zirconia ferrules, designed for next generation hyperscale data center interconnect (DCI). This connector was designed to provide individual and independent duplex fiber breakout at a quad style transceiver (QSFP, QSFP-DD and OSFP) that Senko contends is not only more efficient, reliable and scalable than the MPO connector but also at a lower in cost to implement. The SFP-DD has also adopted the SN as their independent duo style interface, mainly for the wireless fronthaul applications.

Recent transceiver standards solve data centre upgrade issues

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The emergence of the QSFP form factor has brought economies of scale to 100G upgrades, putting 100G within the cost reach of both small and hyper-scale data center operators. With a small profile and reduced power consumption, the QSFP form factor is the choice of switch manufacturers for 100G platforms. Despite the economies of scale at the switch level, the urgency to upgrade can inevitably lead to unforeseen compatibility and budget issues.

Cloud Versus Edge — Is There a Winner? Complementary or Competitive?

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At the risk of giving away the conclusion too early, there’s a clear place — not to mention, a need — for both application and infrastructure deployments in the cloud and on the edge. Centralizing data and the processing it in the cloud can be efficient and effective, but where latency can’t be tolerated, some amount of processing needs to be carried out at the edge. In fact, it’s often easier and more efficient to bring the processing to the data than it is to bring the data to the processing engine.

White Paper | The Technology of the Future Is Here, but the Education Is Far behind

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Mission Critical and Panduit commissioned Clear Seas Research to conduct a survey measuring industry awareness and usage of edge computing solutions. 100 experts were asked how they would explain edge computing to someone new in the industry. Responses ranged from vague — “It’s modern and tech savvy,” to precise — “Putting the data near the user,” to eye-opening — “Not 100% sure myself.” Read the full report for more insight regarding the perceived challenges and benefits associated with edge computing as well as who should be involved in the decision-making process when it comes to deploying edge infrastructure and selecting the right vendor.

The Power in the Data Center is There — Use It

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For many in the data center sector, one of the most pressing concerns is that much of the world’s data center infrastructure operates in a manner that is financially suboptimal and environmentally unsustainable. If a data center is only using a fraction of the available power, then the capital investment that is tied up in inflexible power infrastructure is impotent. The question is, who is paying for that stranded capacity and unused space?

3 options to use Kubernetes and containers for edge computing

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As organizations pursue the idea of running containers in edge computing environments, they’ll look to extend their Kubernetes deployments outside the data center. Many enterprises have different views of edge computing, but few rule out the possibility they’ll deploy application components to the edge in the future, particularly for IoT and other low-latency applications and Kubernetes as the ideal mechanism to run containers in edge computing environments — particularly those who have already adopted the container orchestration system for their cloud and data center needs.

Webinar: A New Generation of Pluggable, 100 – 400G Coherent Optical Modules: Implementation and Testing

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Evolving network requirements are driving an expansion of use cases that can benefit from coherent optical technology. This is ushering in a new era of pluggable coherent optical technology with 100 – 400Gb/s capacity, support for various interoperable transport standards and a wide variety of client payloads. At the same time, the options for pluggable client optical transceivers are also broadening with respect to form factor, client rates and types. At the nexus of these trends are transport and router platforms utilizing both client pluggable optics and coherent pluggable optics to support a range of different applications. These systems will leverage the capabilities of this new generation of multi-rate coherent pluggables to enable features like modularity, pay-as-you-grow, interoperability and flexibility.

UC Berkeley, NTT partner on smart campus pilot project

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UC Berkeley and NTT  announced a connected campus pilot project that will leverage technology to “smartly” transform the UC Berkeley Parking and Transportation Department by analyzing use patterns, easing traffic congestion, and increasing pedestrian safety in the Bancroft Way area of campus. The pilot will incorporate NTT’s Accelerate Smart data platform and Dell Technologies’ modular data center infrastructure for edge deployments of high-definition optical sensors and IoT devices that monitor traffic-related issues.