Kiedy myślimy o nowoczesnych sieciach w Centrum Przetwarzania Danych (CPD), musimy się zmierzyć z poważnym wyzwaniem: w jaki sposób używać - rosnące prawie z prawem Moore’a - prędkości transmisji, nie tracąc jednocześnie możliwości „widzenia” co się naprawdę w naszej sieci dzieje.
PLNOG 17 - Stefan Meinders - Slow is the new DownPROIDEA
In this presentation, we will review trends in Over-the-Top (OTT) traffic usage, user behavior and rapidly growing volumes of video streaming from services such as Netflix. The amount of video traffic carried by networks and its interconnections is significant. Delivery methods and encryption are challenges for today’s methods of network analysis—as are unexpected network changes that can drastically impact subscribers, transit costs, and network overload. Recent research unveiled that existing monitoring tools cannot cope with these variations in traffic delivery, caching strategies, and encryption. Finally, we describe how the use of “big data” techniques and multi-dimensional databases combined with global internet service mapping provides new insights into traffic delivery, consumption, and quality.
PLNOG 17 - Krzysztof Wilczyński - EVPN – zwycięzca w wyścigu standardów budow...PROIDEA
W wyścigu wielu technologii i standardów budowy sieci Data Center oraz Data Center Interconnect, EVPN zdaje się być tym, który wysunął się na prowadzenie. W ramach sesji odpowiemy sobie na pytanie gdzie EVPN jest w tej chwili na tle innych technologii, gdzie go stosować, na co zwracać uwagę podczas wdrożenia.
Keynote presentation by Amin Vahdat on behalf of Google Technical Infrastructure and Google Cloud Platform. Presentation was delivered at the 2017 Open Networking Summit.
It's common business policy for organizations of a certain size to have two data centers as part of a disaster recovery or business continuity plan. However, most enterprise - applications are not designed for or intended to use systems in two different locations.
Enter the notion of a data center interconnect, which extends an Ethernet network between two physically separate data centers. While the idea is simple, Ethernet wasn't designed to run across a wide area network. Thus, a DCI implementation requires a variety of technological fixes to work around Ethernet's limitations.
This report outlines the issues that complicate DCIs, such as loops that can bring down networks and traffic trombones that eat up bandwidth. It also examines the variety of options companies have to connect two or more data centers, including dark fiber, MPLS services and MLAG, as well as vendor specific options such as Cisco OTV and HP EVI. The report looks at the pros and cons of each option.
PLNOG 17 - Stefan Meinders - Slow is the new DownPROIDEA
In this presentation, we will review trends in Over-the-Top (OTT) traffic usage, user behavior and rapidly growing volumes of video streaming from services such as Netflix. The amount of video traffic carried by networks and its interconnections is significant. Delivery methods and encryption are challenges for today’s methods of network analysis—as are unexpected network changes that can drastically impact subscribers, transit costs, and network overload. Recent research unveiled that existing monitoring tools cannot cope with these variations in traffic delivery, caching strategies, and encryption. Finally, we describe how the use of “big data” techniques and multi-dimensional databases combined with global internet service mapping provides new insights into traffic delivery, consumption, and quality.
PLNOG 17 - Krzysztof Wilczyński - EVPN – zwycięzca w wyścigu standardów budow...PROIDEA
W wyścigu wielu technologii i standardów budowy sieci Data Center oraz Data Center Interconnect, EVPN zdaje się być tym, który wysunął się na prowadzenie. W ramach sesji odpowiemy sobie na pytanie gdzie EVPN jest w tej chwili na tle innych technologii, gdzie go stosować, na co zwracać uwagę podczas wdrożenia.
Keynote presentation by Amin Vahdat on behalf of Google Technical Infrastructure and Google Cloud Platform. Presentation was delivered at the 2017 Open Networking Summit.
It's common business policy for organizations of a certain size to have two data centers as part of a disaster recovery or business continuity plan. However, most enterprise - applications are not designed for or intended to use systems in two different locations.
Enter the notion of a data center interconnect, which extends an Ethernet network between two physically separate data centers. While the idea is simple, Ethernet wasn't designed to run across a wide area network. Thus, a DCI implementation requires a variety of technological fixes to work around Ethernet's limitations.
This report outlines the issues that complicate DCIs, such as loops that can bring down networks and traffic trombones that eat up bandwidth. It also examines the variety of options companies have to connect two or more data centers, including dark fiber, MPLS services and MLAG, as well as vendor specific options such as Cisco OTV and HP EVI. The report looks at the pros and cons of each option.
Many carriers and ISPs deliver the redundancy by using the "dynamic protocol" such as BGP, OSPF.
On this presentation, BBIX team introduces how to arrange the redundancy on the layer2 network as the IX provider.
Small cells and C-RAN: can they work together- Mobile World Congress 2014Wi-Fi 360
The operators’ 4G challenge
Small cells – part of a wider network
Evolution of C-RAN
Early adopters
How the two architectures support each other
Next steps to HetNet
Polymorphic Attacks on Data-in-Motion Require a New Security Approach From Bo...ADVA
In his presentation at Merit Member Conference 2016, Bill Balmer demonstrated that a layered encryption strategy is the ultimate way to combat the latest cyberthreat: polymorphous attacks.
Introducing the ADVA FSP 150 ProVM – Assured Virtual Network Functions at the...ADVA
Our FSP 150 ProVM is a first for the industry. It’s the only carrier-grade virtual network functions edge solution on the market that can deliver comprehensive service assurance for both its integrated server as well as the connecting network.
Network Hypervisor is a critical component in the development of service-centric networks. It enables carriers to develop virtual networks that support multi-tenancy and single customer ownership on a shared underlying physical infrastructure.
Relatore: Alessandro Legnani, Cisco CCIE e IP Network Architect di IT Global Consulting Srl
Sintesi e sinergia perfetta di un nuovo protocollo di routing (e non solo) con il caro vecchio e robusto IPsec (senza le problematiche ike). Perché inventarsi l’ennesima forma di tunnelig per il data plane?
Quanto sopra è la chiave del successo della soluzione sdwan Cisco/Viptela che la rende enormemente scalabile e unica sul mercato.
PLNOG 17 - Maciej Flak - Cisco Cloud Networking - czyli kompletna infrastrukt...PROIDEA
W trakcie sesji zostanie omówiony nowy zyskujący coraz większe uznanie model zarządzania i provisioningu sieci LAN, WAN, WIFI z chmury. Pokazane zostanie w jaki sposób operatorzy telekomunikacyjni przy pomocy platformy Cisco Cloud Networking mogą budować i dostarczać własne usługi zarządzane Klientom (manager LAN, WAN i WIFI).
PLNOG 17 - Artur Kane - DDoS? You shall not pass!PROIDEA
From zero to hero. The story of technology startup from national academic network of the Czech Republic to world leader in Netflow/IPFIX. Flowmon is developing artificial inteligence that detects and responds to volumetric attacks. Flowmon DDoS Defender is an example how DDoS protection can be easy, efficient and flexible.
Many carriers and ISPs deliver the redundancy by using the "dynamic protocol" such as BGP, OSPF.
On this presentation, BBIX team introduces how to arrange the redundancy on the layer2 network as the IX provider.
Small cells and C-RAN: can they work together- Mobile World Congress 2014Wi-Fi 360
The operators’ 4G challenge
Small cells – part of a wider network
Evolution of C-RAN
Early adopters
How the two architectures support each other
Next steps to HetNet
Polymorphic Attacks on Data-in-Motion Require a New Security Approach From Bo...ADVA
In his presentation at Merit Member Conference 2016, Bill Balmer demonstrated that a layered encryption strategy is the ultimate way to combat the latest cyberthreat: polymorphous attacks.
Introducing the ADVA FSP 150 ProVM – Assured Virtual Network Functions at the...ADVA
Our FSP 150 ProVM is a first for the industry. It’s the only carrier-grade virtual network functions edge solution on the market that can deliver comprehensive service assurance for both its integrated server as well as the connecting network.
Network Hypervisor is a critical component in the development of service-centric networks. It enables carriers to develop virtual networks that support multi-tenancy and single customer ownership on a shared underlying physical infrastructure.
Relatore: Alessandro Legnani, Cisco CCIE e IP Network Architect di IT Global Consulting Srl
Sintesi e sinergia perfetta di un nuovo protocollo di routing (e non solo) con il caro vecchio e robusto IPsec (senza le problematiche ike). Perché inventarsi l’ennesima forma di tunnelig per il data plane?
Quanto sopra è la chiave del successo della soluzione sdwan Cisco/Viptela che la rende enormemente scalabile e unica sul mercato.
PLNOG 17 - Maciej Flak - Cisco Cloud Networking - czyli kompletna infrastrukt...PROIDEA
W trakcie sesji zostanie omówiony nowy zyskujący coraz większe uznanie model zarządzania i provisioningu sieci LAN, WAN, WIFI z chmury. Pokazane zostanie w jaki sposób operatorzy telekomunikacyjni przy pomocy platformy Cisco Cloud Networking mogą budować i dostarczać własne usługi zarządzane Klientom (manager LAN, WAN i WIFI).
PLNOG 17 - Artur Kane - DDoS? You shall not pass!PROIDEA
From zero to hero. The story of technology startup from national academic network of the Czech Republic to world leader in Netflow/IPFIX. Flowmon is developing artificial inteligence that detects and responds to volumetric attacks. Flowmon DDoS Defender is an example how DDoS protection can be easy, efficient and flexible.
PLNOG 17 - Paweł Wachelka - Zastosowanie 802.1x w sieciach kampusowych - nowe...PROIDEA
Na prezentacji zostanie omówiona technologia 802.1x, zostaną przedstawione praktyczne przykłady uwierzytelniania stacji oraz telefonów. Rozszerzeniem wykładu będzie omówienie rozwiązania bazującego na ID użytkownika/grupy, które ma za zadanie zunifikowanie polityk bezpieczeństwa w całej sieci kampusowej, ułatwienie implementacji oraz zwiększenie bezpieczeństwa.
PLNOG 17 - Piotr Wojciechowski - 802.1s MST, czyli STP u operatora i w DC nie...PROIDEA
Protokół spanning-tree - wypierany przez inne technologie w nowoczesnych rozwiązaniach nadal stanowi podstawę działania sieci. Wśród wielu jego odmian trochę zapomniane i niedocenione wcielenie stanowi 802.1s czyli MST. Sesja ma na celu przypomnienie podstaw działania MST i wskazanie scenariuszy, w których protokół ten może ułatwić nam życie.
This session provides an overview of the Next Generation Network Architecture with Segment Routing technology that helps Service Providers to simplify the network. You will get an understanding of the basic concepts behind the technology and its wide applicability ranging from simple transport for MPLS services, disjoint routing, traffic engineering and its benefits in the context of software defined networking. Previous knowledge of IP routing and MPLS is beneficial to understand Segment Routing.
Podczas prezentacji postaram się przybliżyć infrastrukture sieciową obecnie największego na świecie dostawcy treści czyli Akamai. Opowiem jak można budować sieć CDN (Content Delivery Network), i jak robimy to w Akamai. Przedstawie w jaki sposób użytkownicy korzystają z sieci Akamai. Pokaże trochę statystyk z ruchu internetowego na świecie jak i w Polsce, prezentując jak szybko "rośnie" Internet. W dużym stopniu skupie się na protokole BGP, opowiem jak używamy go w naszej sieci, przedstawie kilka case-studies związanych z inżynierią ruchu BGP w Akamai.
W trakcie sesji przedstawione zostaną różne sposoby budowania rozproszonych punktów wymiany ruchu internetowego. Zaprezentowane zostanie również jak w praktyce wykorzystano protokół TRILL w Slovak Internet Exchange.
PLNOG 17 - Łukasz Dorosz - Architektura Hybrydowa, jak połączyć własne data c...PROIDEA
Architektura hybrydowa, to najczęściej przyjmowany model w dużych firmach. Bez względu na charakter rozwiązania opartego o chmurę publiczną oraz własne data center, bardzo ważną kwestią pozostaje spięcie ze sobą tych dwóch środowisk. Podczas mojej prezentacji pokaże Wam różne modele architektury hybrydowej. Na przykładzie AWS, przyjrzymy się dokładniej jak wygląda konfiguracja oraz czym charakteryzują się usługi VPN i Direct Connect.
PLNOG 17 - Robert Ślaski - Jak nie zostać bezrobotnym sieciowcem?PROIDEA
To co było w branży sieciowej aksjomatami ugruntowanymi przez lata a nawet dekady dość gwałtownie przestaje obowiązywać. Współczesne sieci zmieniają swój kształt, dostosowując się do wymagań współczesnego świata. Ty, jako pan i władca routerów musisz wreszcie uznać że świat powyżej warstwy czwartej już dawno zaczął żyć swoim życiem i odpływa w nieznanych Tobie kierunkach, a jeśli go nie dogonisz, zostaniesz bezrobotnym sieciowcem. W krótkiej prezentacji postaram się obalić kilka aksjomatów pokutujących jeszcze wśród sieciowców oraz przedstawić kilka technologii i rozwiązań, którymi warto się zainteresować aby za pięć lat nie zostać telemarketerem w call center.
PLNOG 17 - Tomasz Stachlewski - Infrastruktura sieciowa w chmurze AWSPROIDEA
Celem prezentacji jest przedstawienie sposobu tworzenia i zarządzania infrastrukturą sieciową w chmurze (AWS). Podczas prezentacji użytkownicy dowiedzą się z jakich komponentów składa się infrastruktura w chmurze, zapoznają się z tematyką VPC (Virtual Private Cloud), Security Group, Direct Connect, Avaibility Zone, Route53, Regions. Dodatkowo dowiedzą się jak należy projektować systemy aby były określane jako HA oraz w jaki sposób można tworzyć rozwiązania hybrydowe i połączyć chmurę z istniejącą infrastrukturą on-premise. Dodatkowo słuchacze zapoznają się ze sposobem zarządzania infrastrukturą sieciową jak kodem (tzw. IaC - Infrastructure as Code) – co pozwala w szybki sposób tworzyć i zarządzać całością infrastruktury sieciowej w chmurze.
PLNOG 17 - Sebastian Mikołajczyk - Wymiana silnika w aucie sportowym podczas ...PROIDEA
Na spotkaniu chcę powiedzieć o przygotowanej i wykonanej migracji trójwarstwowej sieci (DWDM, L2, IP/MPLS) zbudowanej początkowo na dedykowanym sprzęcie DWDM, przełącznikach i routerach dla każdej z warstw. Do postaci docelowego rozwiązania z wielousługowym sprzętem DWDM (z warstwą L2/MPLS) na dostępie oraz DWDM/L2/IP/MPLS w core, przy jednoczesnym znacznym uproszczeniu warstwy agregacji. Takie rozwiązanie daje spłaszczenie sieci, zmniejszenie ilości urządzeń w niej, możliwości realizacji nowych usług L1, uproszczeniu zarządzania usługami i siecią. Wszystko to obniża koszy inwestycyjne oraz operacyjne. Rozwiązania takie od kilku lat z powodzeniem stosują powszechnie w swojej sieci np. UPC czy Exatel.
PLNOG 17 - Rafał Wiosna - Euro 2016 -- case study (prawdopodobnie) największy...PROIDEA
Podczas prezentacji opowiem o tym, jak Telewizja Polska SA przygotowywała się do przeprowadzenia transmisji internetowej z 11 meczów Euro 2016, jakie porażki i sukcesy zostały odniesione oraz przybliżę technologię wykorzystywaną do masowych transmisji internetowych dla setek tysięcy widzów. Postawię też odważną tezę, że TVP, pod względem dystrybucji sygnału wideo w internecie, biorąc pod uwagę liczbę na terytorium RP, jest "większe" niż Akamai -- i postaram się to udowodnić z wykorzystaniem przeźroczy, plansz i materiałów źródłowych.
PLNOG 17 - Sławomir Janukowicz - NFV – using Juniper vMX, vSRX and NFXPROIDEA
Zaprezentowany zostanie obecny status rozwiązań NFV. Ich historyczne znaczenie w przeszłości, zmiany na rynku, które doprowadziły do ponownego odkrycia tej technologii. Pokazane zostana możliwe scieżki rozwoju rozwiązań NFV i co w chwili obecnej stanowi blokadę do szerszego wdrożenia tych technologii. Zaprezentowane zostaną przykłady implementacji technolgoii NFV z wykorzystaniem rozwiązań Juniper vSRX vMX oraz produktów z rodziny NFX
PLNOG 17 - Konrad Kulikowski - Cisco WAE - Wan Automation Engine - Co SDN moż...PROIDEA
W swojej prezentacji Konrad omówi WAN Automation Engine (WAE), czyli oprogramowanie instalowane na serwerze, które pozwala na wielowarstwową widoczność sieci, historię pracy, optymalizację ścieżek i optymalizację przepływu ruchu. WAE jest unikalnym, centralnym punktem posiadający pełny aktualny ogląd sieci.
PLNOG 17 - Piotr Jasiniewski, Przemek Papużyński - Ericsson HDS 8000 Server p...PROIDEA
Prelegenci przedstawią w skrócie charakterystykę rozwiązania serwerowego HDS 8000 firmy ERICSSON, opartego o architekturę Rack Scale Design (RSD).
Poruszone zostaną zagadnienia związanie z przewagami takiego rozwiązania (zarówno od strony technicznej jak i użytkowej) nad dotychczas dostępnymi, i korzyściami które są tego efektem.
PLNOG 17 - Nicolai van der Smagt - Building and connecting the eBay Classifie...PROIDEA
It seems everybody is talking about SDN. But where are the implementations? Nicolai talks about the intricacies of a successful cloud building project, at eBay Classifieds, and will discuss the implementation of the underlay network, virtualized overlay, hybrid cloud and MPLS integration.
Extreme Manufacturing Solutions
Operations Performance Analytics (OPA)
Business alignment - Over time, the proliferation of devices has created unnecessary complexity. Control Center delivers centralized visibility and granular control of network resources. One click can equal a thousand actions when you manage your network. Control Center can even manage beyond Extreme Networks switching, routing, and wireless hardware to deliver standards-based control of other vendors’ network equipment.
Pairing assets with intelligent sensors to gather, analyze, and communicate data is driving enormous new efficiencies in manufacturing and business operations. Just as in the consumer markets, where the first generation of personal fitness monitors and smart home devices leverage data sets to influence and shape events in the physical world, so too are operational efficiencies borne by the Internet of Things (IoT) generating high returns in manufacturing.
According to McKinsey, “business-to-business applications will account for nearly 70 percent of the value … from IoT in the next ten years.” The firm estimates that of the nearly $11 trillion a year in economic value generated globally, ‘nearly $5 trillion [will] be generated almost exclusively in B2B settings, including factories… such as those in manufacturing, agriculture, and even healthcare environments; work sites across mining, oil and gas, and construction; and, finally, offices.’
More informed decision-making and optimized operations across the extended supply chain are only some of the benefits. Wireless sensors, whether measuring hydrogen levels in the soil or temperature variables on the production line, are eliminating blind spots in traditional manufacturing processes and delivering a constant flow of data that optimize workflows. And while manufacturers have leveraged data in discrete applications for Manufacturing Execution Systems (MES) and Enterprise Manufacturing Intelligence (EMI) systems for years, the growth of sensors, real-time dashboards, cloud-applications, and mobile technologies are delivering new degrees of actionable intelligence to the precise location at the precise time it can be optimally leveraged.
Yet this goal of seamlessly moving data across plant and business functions, and applying analytical tools to enable new insights, requires a new degree of visibility into the performance of manufacturing applications, networks, and systems. Traditionally monitoring tools used in factory environments are often isolated, closed, proprietary, and offer only a keyhole view of IT system performance.
Technical Overview of Cisco Catalyst 9200 Series SwitchesRobb Boyd
TechWiseTV's Cisco Container Platform live workshop took place on July 18th.
For the first time in the industry, a single family of fixed, stackable, and modular switches are running on the same IOS-XE operating system along with a common ASIC.
Cisco’s Catalyst 9200 rounds out the lower end of its incredible Catalyst 9000 family of switches. The 9200 is designed for small, medium, and branch deployments, providing greater modularity, redundancy, and stackability than the Catalyst 2960 it replaces.
Register now.
TechWiseTV Workshop: Cisco Catalyst 9600: Deep Dive and Design ConsiderationsRobb Boyd
Cisco Catalyst 9600 Series Switches are the next-generation purpose-built 40/100G modular core/aggregation platform, providing resiliency at scale with the industry’s most comprehensive security while allowing the business to grow at a low total operational cost.
The Cisco Catalyst 9606R is a 6-slot 8RU chassis ready to support a wired switching capacity of up to 25.6 Tbps, with up to 6.4 Tbps of bandwidth per slot. Some salient features of the Cisco Catalyst 9606R chassis are:
- Supports a nonblocking 40/100G Quad Small Form-Factor Pluggable (QSFP+, QSFP28) line card
- Supports a line-rate 1/10/25G SFP and Enhanced SFP (SFP, SFP+, SFP28) line card
- Optimized for the enterprise with efficient side-to-side airflow
- Front accessibility for all removable components, such as the supervisor, line cards, power supply, and fan tray
- Dual accessible fan tray for easy removal
- Embedded RFID tag for easy asset tracking
Resources:
TechWiseTV: http://cs.co/9009DzrjN
Arista Networks - Building the Next Generation Workplace and Data Center Using SDN Architectures
Topics Include:
Enterprise Workplace and Data Center Networking Trend
Arista Networks Introduction
Arista Datacenter Solution
Arista and Aruba joint SDN Solution
The fourth-generation Cisco ASR 9000 Aggregation Services Routers series is our best yet. Not only does it sport high-density, 100-GE-port line cards; it also offers a flexible, pay-as-you-grow consumption model. Service providers can now use only the bandwidth they need and increase it at any time to meet traffic demands.
Learn the business and technical considerations of our latest ASR 9000, including:
• The pay-as-you-grow consumption model commercial terms
• Software license portability and permitting capacity
• Real-life customer case studies
Resources:
Watch the related TechWiseTV episode: http://cs.co/9008Dfyik
TechWiseTV: http://cs.co/9009DzrjN
Introducing the Future of Data Center Interconnect NetworksADVA
Our ADVA FSP 3000 CloudConnect™ is the future of Data Center Interconnect (DCI) networks. It’s a highly scalable, energy efficient and truly open platform. With our DCI technology, there are no more limits, no more restrictions. A new era of possibilities has arrived.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
27. Metro Use Case (<80km)
High Density & Cost Effective 100G Metro Link withWire Speed Encryption
Optical
MUX
~80km SMF
Optical
DMUX
Encrypted 100G Ethernet Traffic
Up to 9.6Tbps bandwidth
No amplification needed
Multiple λs
28. Metro Regional Use Case (80km – 500km)
High Density & Cost Effective 100G Metro Link withWire Speed Encryption
Optical
MUX
~100km SMF spans
Optical
DMUX
Encrypted 100G Ethernet Traffic
Up to 9.6Tbps bandwidth
Standard In-line Amplifiers
Multiple λs
EDFA EDFA
29. Long Haul Use Case (Up to 3000km)
High Density & Cost Effective 100G Metro Link withWire Speed Encryption
Encrypted 100G Ethernet Traffic
Up to 9.6Tbps bandwidth
Standard ROADMs with Colored or
Colorless DeMUX
Multiple λs
Optical
MUX
EDFA Optical
DMUX
EDFA
EDFA
ROADM