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Archive for the ‘Community Boards’ Category

October 11th, 2017

Bringing IoT intelligence to the enterprise edge by supporting Google Cloud IoT Core Public Beta on ESPRESSObin and MACCHIATObin community platforms

By Aviad Enav Zagha, Sr. Director Embedded Processors Product Line Manager, Networking Group at Marvell

Though the projections made by market analysts still differ to a considerable degree, there is little doubt about the huge future potential that implementation of Internet of Things (IoT) technology has within an enterprise context. It is destined to lead to billions of connected devices being in operation, all sending captured data back to the cloud, from which analysis can be undertaken or actions initiated. This will make existing business/industrial/metrology processes more streamlined and allow a variety of new services to be delivered.

With large numbers of IoT devices to deal with in any given enterprise network, the challenges of efficiently and economically managing them all without any latency issues, and ensuring that elevated levels of security are upheld, are going to prove daunting. In order to put the least possible strain on cloud-based resources, we believe the best approach is to divest some intelligence outside the core and place it at the enterprise edge, rather than following a purely centralized model. This arrangement places computing functionality much nearer to where the data is being acquired and makes a response to it considerably easier. IoT devices will then have a local edge hub that can reduce the overhead of real-time communication over the network. Rather than relying on cloud servers far away from the connected devices to take care of the ‘heavy lifting’, these activities can be done closer to home. Deterministic operation is maintained due to lower latency, bandwidth is conserved (thus saving money), and the likelihood of data corruption or security breaches is dramatically reduced.

Sensors and data collectors in the enterprise, industrial and smart city segments are expected to generate more than 1GB per day of information, some needing a response within a matter of seconds. Therefore, in order for the network to accommodate the large amount of data, computing functionalities will migrate from the cloud to the network edge, forming a new market of edge computing.

In order to accelerate the widespread propagation of IoT technology within the enterprise environment, Marvell now supports the multifaceted Google Cloud IoT Core platform. Cloud IoT Core is a fully managed service mechanism through which the management and secure connection of devices can be accomplished on the large scales that will be characteristic of most IoT deployments.

Through its IoT enterprise edge gateway technology, Marvell is able to provide the necessary networking and compute capabilities required (as well as the prospect of localized storage) to act as mediator between the connected devices within the network and the related cloud functions. By providing the control element needed, as well as collecting real-time data from IoT devices, the IoT enterprise gateway technology serves as a key consolidation point for interfacing with the cloud and also has the ability to temporarily control managed devices if an event occurs that makes cloud services unavailable. In addition, the IoT enterprise gateway can perform the role of a proxy manager for lightweight, rudimentary IoT devices that (in order to keep power consumption and unit cost down) may not possess any intelligence. Through the introduction of advanced ARM®-based community platforms, Marvell is able to facilitate enterprise implementations using Cloud IoT Core. The recently announced Marvell MACCHIATObin™ and Marvell ESPRESSObin™ community boards support open source applications, local storage and networking facilities. At the heart of each of these boards is Marvell’s high performance ARMADA® system-on-chip (SoC) that supports Google Cloud IoT Core Public Beta.

Via Cloud IoT Core, along with other related Google Cloud services (including Pub/Sub, Dataflow, Bigtable, BigQuery, Data Studio), enterprises can benefit from an all-encompassing IoT solution that addresses the collection, processing, evaluation and visualization of real-time data in a highly efficient manner. Cloud IoT Core features certificate-based authentication and transport layer security (TLS), plus an array of sophisticated analytical functions.

Over time, the enterprise edge is going to become more intelligent. Consequently, mediation between IoT devices and the cloud will be needed, as will cost-effective processing and management. With the combination of Marvell’s proprietary IoT gateway technology and Google Cloud IoT Core, it is now possible to migrate a portion of network intelligence to the enterprise edge, leading to various major operational advantages.

Please visit MACCHIATObin Wiki and ESPRESSObin Wiki for instructions on how to connect to Google’s Cloud IoT Core Public Beta platform.

June 17th, 2017

Marvell Technology Instrumental in Ground-Breaking New Open Source NAS Solution

By Maen Suleiman, Software Product Line Manager, Marvell Semiconductor Inc.

The quantity of data storage that each individual now expects to be able to have access to has ramped up dramatically over the course of the last few years. This has been predominantly fueled by society’s ravenous hunger for various forms of multimedia entertainment and more immersive gaming, plus our growing obsession with taking photos or videos of all manner of things that we experience during an average day.

The emergence of the ‘connected home’ phenomenon, along with greater use of wearable technology and the enhanced functionality being incorporated into each new generation of smartphone handset have all contributed to our increasingly data oriented lives. As a result each of us is generating, downloading and transferring larger amounts of data-heavy content than would have been even conceivable a relatively short while in the past. For example, market research firm InfoTrends has estimated that consumers worldwide will be responsible for taking over 1.2 trillion new photos during 2017 (that is more than double the figure from 5 years ago). Furthermore, there are certainly no indications that the dynamics that are driving this will weaken and everything will start to slow down. On the contrary, it is likely that the pace will only continue to accelerate.

If individuals are to keep on amassing personal data at current rates, then it is clear that they will need access to a new form of flexible storage solution that is up to the job. In a report compiled by industry analysts at Technavio, the global consumer network attached storage (NAS) market is predicted to grow accordingly – witnessing an impressive 11% compound annual growth between now and the end of this decade.

Though, it must be acknowledged, that we are shifting an increasing proportion of our overall data storage needs to the cloud, the synching of large media files for use in the home environments can often prove to be impractical, because of latency issues arising. Also there are serious security issues associated with relying on cloud-based storage when it comes to keeping certain personal data and these need to be given due consideration.

Start-up company Kobol has recently initiated a crowdfunding campaign to garner financial backing for its Helios4 offering. The first of its kind – this is an open source, open hardware NAS solution that will allow the storing and sharing of music, photos and movies through connection to the user’s home network. It presents consumers with a secure, flexible and rapidly accessible data storage reserve with a capacity of up to 40 TeraBytes (which equates to around 700,000 hours of music, 20,000 hours of movies or 12 million photos).

Helios4 has small dimensions. Built-in RAID redundancy is included in order for ongoing reliability to be assured. This means that even if one of the 4 hard drives (each delivering 10 TeraBytes) were to crash, the user’s content would remain safely stored, as the data is mirrored onto another of its drives. The result is a compact, cost effective and energy saving storage solution, which acts like a ‘personal cloud’.

 

Figure 1: Schematic showing the interface structure of Helios4 powered by ARMADA 388 SoC

Figure 1: Schematic showing the interface structure of Helios4 powered by ARMADA
388 SoC

 

Figure 2: The component parts that make up the Helios4 kit

Figure 2: The component parts that make up the Helios4 kit

Inspired by the open hardware, collaborative philosophy, Helios4 can be supplied as a simple to assemble kit that engineers can then assemble themselves. Otherwise, for those with less engineering experience it comes as a straightforward to use out-of-the-box solution. It offers a high degree of flexibility and a broad array of different connectivity options.

At the heart of the Helios4’s design is a sophisticated ARMADA 388 32-bit ARM-based system-on-chip (SoC) from Marvell, which combines high performance benchmarks with power frugal operation. Based on 28nm node, low power semiconductor technology, its dual-core ARM Cortex-A9 processing resource is capable of running at speeds of up to 1.8 GHz. USB 3.0 SuperSpeed and SATA 3.0 ports are included so that elevated connectivity levels can be supported. Cryptographic mechanisms are also integrated to maintain superior system security.

By clicking on the following link you can learn more about the Helios4 Kickstarter campaign. For those interested in getting involved, the deadline to make a contribution is 19th June.

 

May 23rd, 2017

Marvell MACCHIATObin Community Board Now Shipping

By Maen Suleiman, Software Product Line Manager, Marvell Semiconductor Inc.

First-of-its-kind community platform makes ARM-64bit accessible for data center, networking and storage solutions developers

As network infrastructure continues to transition to Software-Defined Networking (SDN) and Network Functions Virtualization (NFV), the industry is in great need of cost-optimized hardware platforms coupled with robust software support for the development of a variety of networking, security and storage solutions. The answer is finally here!

Now, with the shipping of the Marvell MACCHIATObin™ community board, developers and companies have access to a high-performance, affordable ARM®-based platform with the required technologies such as an ARMv8 64bit CPU, virtualization, high-speed networking and security accelerators, and the added benefit of open source software. SolidRun started shipping the Marvell MACCHIATObin community board in March 2017, providing an early access of the hardware to open-source communities.

MacchiatobinDiagram_vFNL
Click image to enlarge

 

The Marvell MACCHIATObin community board is a mini-ITX form-factor ARMv8 64bit network- and storage-oriented community platform. It is based on the Marvell® hyperscale SBSA-compliant ARMADA® 8040 system on chip (SoC) (http://www.marvell.com/embedded-processors/armada-80xx/) that features quad-core high-performance Cortex®-A72 ARM 64bit CPUs

Together with the quad-core Cortex-A72 ARM64bit CPUs, the Marvell MACCHIATObin community board provides two 10G Ethernet interfaces, three SATA 3.0 interfaces and support for up to 16GB of DDR4 memory to handle higher performance data center applications. This power does not come at the cost of affordability: the Marvell MACCHIATObin community board is priced at $349. As a result, it is the first affordable high-performance ARM 64bit networking and storage community platform of its kind.

The Marvell MACCHIATObin community board is easy to deploy. It uses the compact mini-ITX form factor enabling developers and companies to purchase one of the many cases based on the popular standard mini-ITX case to meet their requirements. The ARMADA 8040 SoC itself is SBSA- compliant to offer unified extensible firmware interface (UEFI) support. You can find the full specification at: http://wiki.macchiatobin.net/tiki-index.php?page=About+MACCHIATObin.

To provide the Marvell MACCHIATObin community board with ready-made support for the open-source platforms used in SDN, NFV and similar applications, Marvell is upstreaming MACCHIATObin software support to the Linux kernel, U-Boot and UEFI, and is set to upstream and open the Marvell MACCHIATObin community board for ODP and DPDK support.

In addition to upstreaming the MACCHIATObin software support, Marvell added MACCHIATObin support to the ARMADA 8040 SDK and plans to make the ARMADA 8040 SDK publicly available. Many of the ARMADA 8040 SDK components are available at: https://github.com/orgs/MarvellEmbeddedProcessors/.

For more information about the many innovative features of the Marvell MACCHIATObin community board, please visit: http://wiki.macchiatobin.net.  To place an order for the Marvell MACCHIATObin community board, please go to: http://macchiatobin.net/.