As the wait for fibre-to-business gets wearisome, some customers are looking for alternatives. One such is microwave, which ECKART ZOLLNER of Jasco, believes is a viable last mile stand-in.
Microwave technology for data transmission has advanced considerably. As the long wait for fibre-to-the-business gets wearisome and begins to hamper productivity and operational effectiveness for some, and customers begin to move to the competition, microwave is becoming a viable last mile stand-in.
It’s not always possible or desirable to put fibre in the ground. It can be costly, so there needs to be a big enough demand before operators will invest. In addition, even with overhead fibre transmission, permissions need to be obtained and regulations met, which can be time consuming and painstaking. Microwave, a point to point technology that works well over short distances, provides an ideal alternative, especially as the technology has become more robust and mobile solutions make it easy for operators to ‘drive and park’ microwave equipment wherever they need it.
The biggest challenge in the past has been the shortcomings of the technology. Vulnerability to atmospheric interference – other frequencies and heavy downpours, for example — can result in degraded transmission. Microwave technologies were also not robust enough to reliably transmit high speed data. In addition, setting up the point-to-point connections was difficult. New advances have improved these weaknesses including new software to auto recognise focal points and troubleshoot, and new technologies that make microwave less prone to interference.
This makes microwave very relevant to companies in remote areas or with challenging geography that require the throughput; for remote or rural towns that need a high speed link to centres of commerce; and to operators dealing with growing traffic and customer bases, as an inexpensive backhaul solution or for additional redundancy.
How easy is it to implement?
Microwave is a high frequency solution requiring line of site to the next tower to transmit data, with a range of anything from 1 to 100km. The cost of the implementation is usually integrated into and spread across the period of the subscription period – e.g. 24 to 36 months – while monthly costs will vary from a couple of thousand rand to tens of thousands of Rand depending on the bandwidth and the traffic utilised.
While users can make use of a common unlicensed frequency for their solution, in certain areas it can be crowded and noisy and quality of service cannot be guaranteed. A number of large South African operators have the required licensed frequency spectrum and have created a microwave network that their clients can leverage. To connect, a microwave dish needs to be installed at the client site within line of site of the operator’s microwave tower/s, or the closest microwave dish.
The service provider will provide the resources to do the planning and installation. They make use of specialist providers to get the job done well within budget and deadlines. Over the next three to five years as fibre slowly grows, demand for microwave technologies is expected to continue to grow. It may be an alternative, backup solution or interim solution worth considering.
* Eckart Zollner, Head of Business Development at the Jasco Group
Welcome to world of 2099
The world of 2099 will be unrecognisable from the world of today, but it can be predicted, says one visionary. ARTHUR GOLDSTUCK met him in Singapore.
Futuristic structures tower over the landscape. Giant, alien-looking trees light up with dazzling colours amid the hundreds of plant species that grow up their trunks. Cosmetic stores sell their wares via public touch-screens, with products delivered instantly in drawers below the screens.
This is not a vision of the future. It is a sample of Singapore today. But it is also an inkling of the world we may all experience in the future.
Singapore was the venue, last week, of the World Cities Summit, where engineers, politicians, investors and visionaries rubbed shoulders as they talked about the strategies and policies that would enhance urban living in the future.
As part of the Summit, global payment technologies leader Mastercard hosted a small media briefing by one of Singapore’s leading thinkers about the future, Dr Damian Tan, managing director of Vickers Venture Partners. The company’s slogan “We invest in the extraordinary,” offers a small clue to Tan’s perspective.
“We look as far forward as 2099 because, as a venture capital firm, we invest in the long term,” he tells a group of journalists from Africa and the Middle East. “Companies explode in growth because there is value in the future. If there is no growth, they won’t explode.”
The big question that the Smart Cities Summit and Mastercard are trying to help answer is, what will cities look like in the year 2099? Tan can’t give an exact answer, but he offers a framework that helps one approach the question.
“If you want to look at 81 years into the future, and understand the change that will come, you need to double that amount and look into the past. That takes us to 1856. The difference between then and now is the difference you can expect between now and 2099.”
Click here or on the page link below to read on: Page 2: Soldiers and Health in 2099.
- Arthur Goldstuck is founder of World Wide Worx and editor-in-chief of Gadget.co.za. Follow him on Twitter on @art2gee and on YouTube
Street art goes electric
Kaspersky Lab and British street artist D*Face have unveiled the first-ever “art helmet” design at the Formula E finale for electric cars in New York.
The ‘Save The World’ helmets will be raced by DS Virgin Racing’s drivers, Sam Bird and Alex Lynn, as they traverse the New York street circuit during the final races of the Formula E season.
The announcement signals the first art helmet by a Formula E team, continuing the heritage of art in motorsport and the cybersecurity brand’s commitment to contemporary art, creativity and innovation. D*Face took inspiration from Kaspersky Lab’s tagline, “A Company To Save The World”, and hopes that his colourful work will inspire people to take positive action.
D*Face will announce his first-ever art car design with a custom-made livery for the DS Virgin Racing Team. Its design will be released at the “Art Goes Green” event after Saturday’s race. The helmets and art car are the latest installations in the “Save the World” collection, following a major permanent public mural that was installed in Brooklyn, New York, in May.
D*Face, whose real name is Dean Stockton, said: “It is exciting to work with Kaspersky Lab on this project and create art with a real message of hope for a better future. After all, this is our world and we need to look after it. It will take every one of us to make a real lasting, impactful change. I love the mentality of the DS Virgin Racing Team and that of Formula E by showcasing sport in a way that doesn’t harm the environment, but is still just as exhilarating and fun.
“It is time for us all to stand together and make a change… be that stopping data steals, climate change, plastic waste or using damaging fuels. I want everyone to make a pledge to do one thing that will help make a change.”
As a sponsor of DS Virgin Racing Team, Kaspersky Lab is responsible for protecting the team’s devices against cyber threats. The company sees the technical environment in the global sport of Formula E as the next frontier in furthering its research and development of new technologies to keep vehicles secure in the digital world.
Sylvain Filippi, Managing Director at DS Virgin Racing, said: “The whole team fully supports this great initiative and our thanks got to Kaspersky and D*Face for their collaboration. It’s an honour to have such an innovative artist bring his talents to bear in our team ahead of the season-finale; the car, drivers’ crash helmets and mural all look amazing.”
Aldo Fucelli Pessot del Bo, Head of Global Partnerships and Sponsorships at Kaspersky Lab added: “There is a need for innovation on a global scale, both in contemporary art and in the fast-growing sport of Formula E. Now, for the first time ever, Kaspersky Lab is proudly bringing together the two sectors in an effort to Save the World and unleash creativity, encourage freedom of expression and further innovation.”