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Cisco unveils network of the future

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Cisco has unveiled a range of intent-based networking solutions which are designed to anticipate actions, stop security threats and evolve and learn over time.

Cisco has unveiled a series of “intent-based” networking solutions that, it says, represents one of the most significant breakthroughs in enterprise networking. According to Cisco, the introduction is the culmination of the company’s vision to create an intuitive system that anticipates actions, stops security threats in their tracks, and continues to evolve and learn. It will help businesses to unlock new opportunities and solve previously unsolvable challenges in an era of increasing connectivity and distributed technology.

This new network is the result of years of research and development by Cisco to reinvent networking for an age where network engineers managing hundreds of devices today will be expected to manage 1 million by 2020.

“The network has never been more critical to business success, but it’s also never been under more pressure,” said Chuck Robbins, chief executive officer for Cisco. “By building a more intuitive network, we are creating an intelligent platform with unmatched security for today and for the future that propels businesses forward and creates new opportunities for people and organizations everywhere.”

Today companies are managing their networks through traditional IT processes that are not sustainable in this new age. Cisco’s approach creates an intuitive system that constantly learns, adapts, automates and protects, to optimize network operations and defend against today’s evolving threat landscape.

“Cisco’s Encrypted Traffic Analytics solves a network security challenge previously thought to be unsolvable,” said David Goeckeler, senior vice president and general manager of networking and security. “ETA uses Cisco’s Talos cyber intelligence to detect known attack signatures even in encrypted traffic, helping to ensure security while maintaining privacy.”

With the vast majority of the world’s internet traffic running on Cisco networks, the company has used its unique position to capture and analyze this immensely valuable data by providing IT with insights to spot anomalies and anticipate issues in real time, without compromising privacy. By automating the edge of the network and embedding machine learning and analytics at a foundational level, Cisco is making the unmanageable manageable and allowing IT to focus on strategic business needs.

Already, 75 leading global enterprises and organizations are conducting early field trials with these next-generation networking solutions, including DB Systel, Jade University of Applied Sciences, NASA, Royal Caribbean Cruises, Scentsy, UZ Leuven and Wipro.

Cisco provided the following information:

With this new approach, Cisco is changing the fundamental blueprint for networking with reimagined hardware and the most advanced software. This shift from hardware-centric to software-driven networking will enable customers to experience a quantum leap in agility, productivity and performance. The intuitive network is an intelligent, highly secure platform — powered by intent and informed by context:

  • Intent: Intent-based networking allows IT to move from tedious traditional processes to automating intent, making it possible to manage millions of devices in minutes — a crucial development to help organizations navigate today’s ever expanding technology landscape.
  • Context: Interpreting data in context is what enables the network to provide new insights. It’s not just the data that’s important, it’s the context that surrounds it — the who, what, when, where and how. The intuitive network interprets all of this, resulting in better security, more customized experiences and faster operations.
  • Intuition: The new network provides machine-learning at scale. Cisco is using the vast data that flows through its networks around the world, with machine learning built in, and unleashing that data to provide actionable, predictive insights.

 The technologies that power the intuitive network

Cisco Digital Network Architecture (DNA) provides customers with a portfolio of innovative hardware and software to bring the new era of networking to life. Today Cisco is introducing a suite of Cisco DNA technologies and services designed to work together as a single system and empower customers to move at digital speed:

  • DNA Center. An intuitive, centralized management dashboard providing IT teams with an intent-based approach spanning design, provisioning, policy and assurance. With full visibility and context across the entire network, DNA Center allows IT to centralize management of all network functions.
  • Software-Defined Access (SD-Access). SD-Access uses automated policy enforcement and network segmentation over a single network fabric to dramatically simplify network access for users, devices and things. By automating day-to-day tasks such as configuration, provisioning and troubleshooting, SD-Access slashes the time it takes to adapt the network, improves issue resolution from weeks and months to hours, and dramatically reduces security breach impact. Initial analysis with field trial customers and internal testing have shown a reduction in network provisioning time by 67%, improved issue resolution by 80%, reduced security breach impact by 48%, and opex savings of 61%.
  • Network Data Platform and Assurance. This powerful new analytics platform efficiently categorizes and correlates the vast amount of data running on the network and uses machine learning to turn it into predictive analytics, business intelligence and actionable insights delivered through the DNA Center Assurance service.
  • Encrypted Traffic Analytics. Today, almost half of cyber-attacks are hidden in encrypted traffic and this number keeps growing. By utilizing Cisco’s Talos cyber intelligence and machine learning to analyze metadata traffic patterns, the network can identify the fingerprints of known threats even in encrypted traffic, without decrypting it and impacting data privacy. Only Cisco can enable IT to detect threats in encrypted traffic with up to 99% accuracy, with less than 0.01% false positives. As a result, the new network provides security while maintaining privacy.
  • Catalyst 9000 Switching Portfolio. Cisco is introducing a new family of switches built from the ground up for the new realities of the digital era, centered on the demands of mobility, cloud, IoT and security. The Cisco Catalyst 9000 delivers unmatched security, programmability and performance by innovating at the hardware (ASIC) and software (IOS XE) layers.
  • Software Subscription. Cisco is now making software subscription an essential element of its flagship campus switching portfolio. When purchasing the new Catalyst 9000 family of switches, customers will access the DNA software capabilities by subscription, either via pre-bundled Cisco ONE software suites or a-la-carte components. Available across the entire enterprise networking portfolio, Cisco ONE software provides businesses with access to ongoing innovation, budget predictability, and a more agile way to consume the technology.
  • DNA Services. To help customers embrace intuitive networking with speed and confidence, Cisco has created a new portfolio of services that leverage our proven experience, best practices and innovative tools. Whether customers are looking to transform their entire network or integrate new security and automation capabilities into their existing network, Cisco has a comprehensive lifecycle of advisory, implementation, optimization and technical services to help them on their journey. Cisco channel partners can also resell these services and build networking practices that incorporate software, security, automation and analytics for their customers.
  • Developer Center. Cisco is releasing a new DevNet DNA Developer Center with resources to help developers and IT professionals create network-powered applications and integrate them within their IT systems and workflows. This includes new learning tracks, sandboxes, and developer support resources for using APIs and building skills.

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Notre Dame, Scoop Makhathini, GoT, top week in search

From fire disaster to social media disaster, the top Google searches this week covered a wide gamut of themes.

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Paris and the whole world looked on in shock as the 856-year-old medieval Catholic cathedral crumbled into ash. The tragic infernal destruction of this tourist attraction of historical and religious significance led South Africans to generate more than 200 000 search queries for “Notre Dame Cathedral” on Monday. Authorities are investigating the cause of the fire that razed the architectural icon.

In other top trending searches on Google this week, radio presenter Siyabonga Ngwekazi, AKA Scoop Makhathini, went viral when it appeared he had taken to Twitter to expose his girlfriend, Akhona Carpede, for cheating on him. Scoop has since come out to say that he was not responsible for the bitter rant and that his account was hacked. “Scoop Makhathini” generated more than 20 000 search queries on Wednesday.

Fans generated more than 20 000 search queries for “Sam Smith” on Tuesday ahead of the the British superstar’s Cape Town performance at the Grand West Casino. Smith ended up cutting his performance short that night due to vocal strain.

Local Game of Thrones superfans were beside themselves on Sunday, searching the internet high and low for the first episode of the American fantasy drama’s eighth season. “Game of Thrones, season 8, episode 1” generated more than 100 000 queries on Google Search on the weekend.

As the festivities kicked off in California with headliners such as Childish Gambino and Ariana Grande, South Africans generated more than 2 000 search queries for “Coachella” on Saturday.

South Africans generated more than 5 000 search queries for “Wendy Williams” on Friday  as it emerged that the American talk show host had filed for divorce from her husband Kevin Hunter after 21 years of marriage. Hunter has long been rumored to have been cheating on Williams, which reportedly finally led to the divorce.

Search trends information is gleaned from data collated by Google based on what South Africans have been searching for and asking Google. Google processes more than 40 000 search queries every second. This translates to more than a billion searches per day and 1.2 trillion searches per year worldwide. Live Google search trends data is available at https://www.google.co.za/trends/hottrends#pn=p40

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5G smartphones to hit 5M sales in 2019

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According to the latest research from Strategy Analytics, global smartphone shipments will reach a modest 5 million units in 2019. Early 5G smartphone models will be expensive and available in limited volumes. Samsung, LG and Huawei will be the early 5G smartphone leaders this year, followed by Apple next year.

Ken Hyers, Director at Strategy Analytics, said, “We forecast global 5G smartphone shipments will reach a modest 5 million units in 2019. Less than 1 percent of all smartphones shipped worldwide will be 5G-enabled this year. Global 5G smartphone shipments are tiny for now, due to expensive device pricing, component bottlenecks, and restricted availability of active 5G networks.”

Ville Petteri-Ukonaho, senior analyst at Strategy Analytics, added, “Samsung will be the early 5G smartphone leader in the first half of 2019, due to initial launches across South Korea and the United States. We predict LG, Huawei, Xiaomi, Motorola and others will follow later in the year, followed by Apple iPhone with its first 5G model during the second half of 2020. The iPhone looks set to be at least a year behind Samsung in the 5G smartphone race and Apple must be careful not to fall too far behind.”

Neil Mawston, executive director at Strategy Analytics, added, “The short-term outlook for 5G smartphones is weak, but the long-term opportunity remains huge. We forecast 1 billion 5G smartphones to ship worldwide per year by 2025. The introduction of 5G networks, by carriers like Verizon or China Mobile, opens up high-speed, ultra-low-latency services such as 8K video, streaming games, and augmented reality for business. The next big question for the mobile industry is how much extra consumers are really willing to pay, if anything, for those emerging 5G smartphones and services.”

Strategy Analytics provides a snapshot analyses for the outlook for 5G smartphone market in this Insight report: 5G Smartphones : From Zero to a Billion

Strategy Analytics provides a deep-dive into the air-interface technologies that will power phones through 2024 across 88 countries here: Global Handset Sales Forecast by 88 Countries and 19 Technologies : 2003 to 2024

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