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Storage improves surveillance

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When the first event music, “Video Killed the Radio Star” premiered in 1981, it started a video revolution. A lot has changed since then, but video’s relevance in our culture has increased.

With our obsession over video and corresponding camera capabilities such as HD and 4K, it’s easy to miss an equally crucial component that can make or break the effectiveness of an entire surveillance system: storage. Unfortunately, many surveillance professionals are using the wrong drive. Rather than being designed for continuous capture of HD or FHD video from multiple cameras, a drive that is not optimised for surveillance systems can drop frames or even consume more power, generating more heat and  create  major reliability issues. This could drastically reduce the life of a drive, adversely affecting the read and write operations in a surveillance system. These solutions may cost the customer less upfront, but could eventually affect a business when performance, reliability and reputation are compromised.

The right surveillance storage solution should offer high performance, efficiency and capacity that has been tested in harsh surveillance environments. How can you tell the difference?

The Good, The Bad and The Ugly: What to Look for in Surveillance Storage

There are several specific things to look for when evaluating whether a drive has been designed with surveillance in mind:

• Always on: A surveillance system works 24×7. If the storage drive hasn’t been designed for constant, never-ending read/write operations, it won’t be able to keep up.

• Performance Reliability: Some drives, like WD’s Purple surveillance-class hard drive family, include special technology (called AllFrame in this case) that improves playback performance and works with ATA streaming to reduce errors and frame loss.

• RAID-enabled: To increase peace-of-mind for your customer, you may also want to look for a drive with RAID or Redundant Array of Inexpensive Disk capabilities. A drive with this capability can use two or more hard disks to create a safety net for failed hardware by ensuring that the image is still being captured even if one drive isn’t working. This lessens interruptions in productivity and decreases the chances of data loss.

• Low power consumption: While “low power consumption” might not be first on your list of things to look for in a hard drive, the need for always-on capability makes this crucial. Having a drive that calculates the optimum seek speeds won’t generate as much heat, even in passively-cooled storage enclosures, making it more reliable and friendlier to your customer’s wallet.

• High camera count support: A high number of cameras, an NVR system or a longer retention period will require higher storage use and an even greater need to ensure you have chosen a drive that will meet the customer’s needs. Look for one with up to 6 TB of capacity on a single drive.

• High system bay count support: The right drive will include hardware vibration sensors to enable higher drive-count systems as well as higher system and hard drive workloads.

• Extensive compatibility with cameras: Needless to say, the drive you select needs to work with the cameras you are planning to install. One that works with most of the different cameras you could install will make it even easier to keep the right drive on-hand, regardless of your current installation scenario.

• Rugged exterior: In some cases the drive may need to live and perform continuously in harsh environments. In this case, you’ll want one with tarnish-resistant PCBA protection.

• Easily upgradable: In an ideal world, your customer occasionally asks to upgrade or expand their existing surveillance system. A drive that scales with a system when the need arises makes your job easier.

Considering the importance of storage in surveillance systems, it is also helpful to use a capacity calculator to help determine how much storage is needed for the length of time data is to be maintained for a particular surveillance system. Vendors like WD (www.wd.com) offer calculators and drive selection tools to help find the right drive and capacity that best suits your needs.

Rather than selecting the inappropriate drive for your surveillance solution, spend additional time conducting research into which drive is engineered for a surveillance environment and is able to meet the specific demands of the application. It can save hassle, money and even guarantee conviction of a perpetrator of a crime in the long wrong.

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Now for hardware-as-a-service

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Integrated ICT and Infrastructure provider Vox has entered into an exclusive partnership with Go Rentals to introduce a Hardware-as-a-Service (HaaS) offering, which is aimed at providing local small and medium businesses (SMEs) with quick, affordable, and scalable access to a wide variety of IT infrastructure – as well as the management thereof.

“Despite an increasingly competitive business environment where every rand counts, many business owners are still buying technology-based equipment outright rather than renting it,” says Barry Kemp, Head of Managed IT at Vox. “The problem with this is that the modern device arena has grown in variety and complexity, making it more difficult to manage, and to reduce the overheads of controlling these devices.”

According to Kemp, there is a global trend being observed in businesses moving away from owning and managing IT infrastructure. This started with the move away from servers and toward cloud-based subscription services, and now organisations are looking to do the same with the remaining on-premise hardware – employees’ desktop systems.

The availability of HaaS changes the way in which local businesses consume IT, by allowing them to direct valuable capital expenditure toward the more efficient and competitive operation of their organisation, rather than spending on hardware products. 

“The rental costs are up to 50% lower than if they buy these products through traditional asset financing methods. Furthermore, using HaaS gives businesses the ability to scale up and down depending on their infrastructure requirements. Customers on a 12 month contract can return up to 10% of the devices rented, while those customers on 24 and 36 month contracts can return up to 20% of the devices – at any time during the contract,” adds Kemp.

More than just a rental

HaaS gives business access to repurposed Tier 1 hardware from vendors such as Dell, HP and Lenovo, equipped with the required specifications (processor, memory, and storage), and come installed with the latest Microsoft Windows operating system, unless an older version is specifically requested by the customer.

Kemp says: “Where HaaS is different from simply renting IT hardware is that businesses get full asset lifecycle management, such as having all company software pre-installed, flexible refresh cycles and upgrades, support and warranty management and transparent and predictable per user monthly fees.”

The ability to upgrade during the contract period means that businesses can keep pace with the latest in technology without needing to invest on depreciating equipment, while ensuring maximum productivity and efficiency for employees. Returned devices are put through a decommissioning process that ensures anonymity, certified data protection, and environmental compliance. 

Businesses further stand to benefit from Vox Care, which incorporates asset management and logistical services for customers. This includes initial delivery and setup in major centres, asset tagging of all rented items, creation, and the repair and/or replacement of faulty machines within three business days – again in the main metropolitan areas. 

Vox Care also assists in the design, testing and deployment of custom images, whereby HaaS clients can have the additional programmes they need (security, productivity tools, business software, etc) easily pre-installed along with the Windows operating system, on all their machines.

Kemp says HaaS customers can get further peace of mind by outsourcing the day to day management of their desktop environment to Vox Managed Services, as well as leverage the company’s knowledge and expertise to manage and host workstation backups to ensure business continuity.

Says Kemp: “Hardware-as-a-Service allows businesses to reduce the total cost of ownership of their hardware and ensure they only pay for what they use. Making the switch to a service model helps them take advantage of the global move in this direction, and to turn their business into a highly functional, flexible, low cost, change your mind whenever you want workplace.”

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Seedstars seeks tech to reverse land degradation in Africa

A new partnership is offering prizes to young entrepreneurs for coming up with innovations that tackle the loss of arable land in Africa.

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The DOEN Foundation has joined forces with Seedstars, an emerging market startup community, to launch the DOEN Land Restoration Prize, which showcases solutions to environmental, social and financial challenges that focus on land restoration activities in Africa. Stichting DOEN is a Dutch fund that supports green, socially-inclusive and creative initiatives that contribute to a better and cleaner world.

While land degradation and deforestation date back millennia, industrialization and a rising population have dramatically accelerated the process. Today we are seeing unprecedented land degradation, and the loss of arable land at 30 to 35 times the historical rate.

Currently, nearly two-thirds of Africa’s land is degraded, which hinders sustainable economic development and resilience to climate change. As a result, Africa has the largest restoration opportunity of any continent: more than 700 million hectares (1.7 billion acres) of degraded forest landscapes that can be restored. The potential benefits include improved food and water security, biodiversity protection, climate change resilience, and economic growth. Recognizing this opportunity, the African Union set an ambitious target to restore 100 million hectares of degraded land by 2030.

Land restoration is an urgent response to the poor management of land. Forest and landscape restoration is the process of reversing the degradation of soils, agricultural areas, forests, and watersheds thereby regaining their ecological functionality. According to the World Resources Institute, for every $1 invested in land restoration it can yield $7-$30 in benefits, and now is the time to prove it.

The winner of the challenge will be awarded 9 months access to the Seedstars Investment Readiness Program, the hybrid program challenging traditional acceleration models by creating a unique mix to improve startup performance and get them ready to secure investment. They will also access a 10K USD grant.

“Our current economic system does not meet the growing need to improve our society ecologically and socially,” says Saskia Werther, Program Manager at the DOEN Foundation. “The problems arising from this can be tackled only if a different economic system is considered. DOEN sees opportunities to contribute to this necessary change. After all, the world is changing rapidly and the outlines of a new economy are becoming increasingly clear. This new economy is circular and regenerative. Landscape restoration is a vital part of this regenerative economy and social entrepreneurs play an important role to establish innovative business models to counter land degradation and deforestation. Through this challenge, DOEN wants to highlight the work of early-stage restoration enterprises and inspire other frontrunners to follow suit.”

Applications are open now and will be accepted until October 15th. Startups can apply here: http://seedsta.rs/doen

To enter the competition, startups should meet the following criteria:

  • Existing startups/young companies with less than 4 years of existence
  • Startups that can adapt their current solution to the land restoration space
  • The startup must have a demonstrable product or service (Minimum Viable Product, MVP)
  • The startup needs to be scalable or have the potential to reach scalability in low resource areas.
  • The startup can show clear environmental impact (either by reducing a negative impact or creating a positive one)
  • The startup can show a clear social impact
  • Technology startups, tech-enabled startups and/or businesses that can show a clear innovation component (e.g. in their business model)

Also, a specific emphasis is laid, but not limited to: Finance the restoration of degraded land for production and/or conservation purposes; big data and technology to reverse land degradation; resource efficiency optimization technologies, ecosystems impacts reduction and lower carbon emissions; water-saving soil technologies; technologies focused on improving livelihoods and communities ; planning, management and education tools for land restoration; agriculture (with a focus on precision conservation) and agroforestry; clean Energy solutions that aid in the combat of land degradation; and responsible ecotourism that aids in the support of land restoration.

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