#openflower

[licensedsoft]

OpenFlows SewerGEMS 2024 Ultimate Yearly

Bentley OpenFlows SewerGEMS 2024 Ultimate Yearly License. Bentley OpenFlows SewerGEMS 2024 is a comprehensive modeling solution designed for the analysis and design of sanitary and combined sewer systems. It is widely used by civil engineers, urban planners, and water authorities to manage wastewater collection, optimize sewer network performance, and ensure regulatory compliance. The software…

[gqresearch24]

Exploring The World Of Software-Defined Data Centers

(Source – Rack Solutions)

In today’s digital age, where data is hailed as the new currency, businesses are constantly seeking innovative ways to manage, store, and process vast amounts of information efficiently and securely. Enter the Software-Defined Data Center (SDDC) – a revolutionary approach to data center infrastructure that promises agility, scalability, and automation like never before. In this article, we delve into the concept of Software-Defined Data Centers, its key components, benefits, challenges, and the future outlook for this transformative technology.

Understanding Software-Defined Data Centers:

At its core, a Software-Defined Data Center (SDDC) is an architectural framework that abstracts and virtualizes the entire data center infrastructure, including compute, storage, networking, and security resources. Unlike traditional data centers, where hardware dictates functionality and scalability, an SDDC decouples infrastructure from hardware, enabling administrators to manage and provision resources programmatically through software-defined policies and automation.

Key Components of SDDC:

Compute Virtualization:

Compute virtualization forms the foundation of an SDDC, allowing multiple virtual machines (VMs) to run on a single physical server or cluster of servers.

Hypervisor technologies, such as VMware vSphere, Microsoft Hyper-V, and KVM (Kernel-based Virtual Machine), abstract compute resources and provide a platform for deploying and managing VMs.

Software-Defined Storage (SDS):

SDS abstracts storage resources from the underlying hardware, enabling dynamic allocation, provisioning, and management of storage capacity and performance.

Technologies like VMware vSAN, Nutanix Acropolis, and OpenStack Swift provide scalable, distributed storage solutions with features like data deduplication, replication, and automated tiering.

Software-Defined Networking (SDN):

SDN decouples network control from the underlying hardware and centralizes network management through software-defined policies and programmable APIs.

Platforms such as Cisco ACI (Application Centric Infrastructure), VMware NSX, and OpenFlow-based controllers enable network virtualization, micro-segmentation, and dynamic network provisioning.

Automation and Orchestration:

Automation and orchestration tools, such as VMware vRealize Automation, Ansible, and Kubernetes, streamline data center operations by automating routine tasks, workflows, and resource provisioning.

These tools empower administrators to define policies, templates, and workflows for deploying, scaling, and managing infrastructure and applications.

Benefits of Software-Defined Data Centers:

Agility and Flexibility:

SDDCs offer unparalleled agility and flexibility, enabling organizations to provision and scale resources on-demand to meet changing business requirements.

With automated provisioning and self-service portals, IT teams can rapidly deploy applications and services without manual intervention, reducing time-to-market and improving agility.

Cost Efficiency:

By abstracting hardware and embracing commodity components, Software-Defined Data Centers lower capital expenditures (CapEx) and operational expenses (OpEx) associated with traditional data center infrastructure.

Consolidating workloads onto fewer physical servers and optimizing resource utilization leads to cost savings through reduced hardware procurement, power consumption, and data center footprint.

Scalability and Elasticity:

Software-Defined Data Centers are inherently scalable and elastic, allowing organizations to scale resources up or down dynamically in response to workload demands.

By pooling and abstracting resources across the data center, SDDCs support elastic scaling of compute, storage, and networking resources, ensuring optimal performance and resource utilization.

Enhanced Security and Compliance:

With network micro-segmentation and policy-based controls, SDDCs strengthen security posture by isolating workloads, enforcing access controls, and implementing encryption and threat detection mechanisms.

Compliance frameworks, such as PCI DSS, HIPAA, and GDPR, are easier to adhere to in Software-Defined Data Centers, as policies and controls can be centrally defined, enforced, and audited across the entire infrastructure.

Challenges and Considerations:

Complexity and Skill Gap:

Implementing and managing Software-Defined Data Centers require specialized skills and expertise in virtualization, networking, automation, and cloud technologies.

Organizations may face challenges in recruiting and retaining talent with the requisite knowledge and experience to design, deploy, and operate SDDC environments effectively.

Integration and Interoperability:

Integrating disparate technologies and legacy systems into a cohesive SDDC architecture can be complex and time-consuming.

Ensuring interoperability between hardware, software, and management tools from different vendors requires careful planning, testing, and integration efforts.

Performance and Latency:

While SDDCs offer scalability and flexibility, organizations must carefully monitor and manage performance to avoid latency and bottlenecks.

Network latency, storage I/O performance, and VM sprawl are common challenges that can impact application performance and user experience in SDDC environments.

Future Outlook:

The future of Software-Defined Data Centers (SDDCs) looks promising, with ongoing advancements in virtualization, automation, and cloud-native technologies driving innovation and adoption. Key trends shaping the future of SDDCs include:

Hybrid and Multi-Cloud Adoption:

Organizations are embracing hybrid and multi-cloud strategies, leveraging SDDC principles to build and manage distributed, heterogeneous environments across on-premises data centers and public cloud platforms.

Edge Computing and IoT:

The proliferation of edge computing and Internet of Things (IoT) devices is driving the need for edge-native SDDC solutions that deliver computing, storage, and networking capabilities at the edge of the network.

Artificial Intelligence and Machine Learning:

AI and ML technologies are being integrated into SDDC platforms to automate operations, optimize resource allocation, and improve predictive analytics for capacity planning and performance optimization.

Zero-Trust Security:

Zero-trust security models are becoming increasingly important in SDDCs, with a focus on identity-centric security, encryption, and continuous authentication to protect against evolving cyber threats and data breaches.

Conclusion:

Software-Defined Data Centers (SDDCs) represent a paradigm shift in data center infrastructure, offering organizations unprecedented agility, scalability, and automation capabilities. By abstracting and virtualizing computing, storage, networking, and security resources, SDDCs empower businesses to optimize resource utilization, streamline operations, and accelerate digital transformation initiatives. While challenges such as complexity and integration persist, the benefits of SDDCs in terms of cost efficiency, flexibility, and security position them as a cornerstone of modern IT infrastructure in the digital era.

[myprogrammingsolver]

CMPE 132 Homework #2

We can work together with our peers, but you must write your homework yourself. Copy any information from the Internet or other resources will be 0 points. You can put citations when you refer to specific resources. [Q1] (10 points) Please explain the main difference between SDN and a tradition network. [Q2] (20 points) Please explain each field of the header information in OpenFlow 1.0. There…

[aprendaredesdecomputadores]

você PRECISA aprender sobre Redes Definidas por Software

Você já parou para pensar sobre como é difícil gerenciar o tráfego da rede no núcleo da Internet? Veja neste vídeo como as Redes Definidas por Software (SDN - Software Defined Networking) oferecem uma alternativa para este problema ao introduzir o conceito de programação de fluxos de rede. Dentre os conteúdos explicados, você aprenderá sobre a separação do plano de dados e do plano de controle, a utilidade das tabelas de fluxos nos switches SDN, a disponibilidade do controlador SDN e o protocolo OpenFlow. Assista agora neste link https://youtu.be/KtGZhXOnCU8

HASHTAGS

#softwaredefinednetworking #SDN #computerscience #internet #tcp #openflow #isp 

TAGS

redes definidas por software, software defined networking, software defined network, software defined networking software, software defined networking sdn, software defined networks, protocolo OpenFlow, Switch SDN, controlador SDN, programação do tráfego da rede, openflow, flow table openflow,

[myinternetstranger]

Vendor neutral interoperability and independent test facility for network solutions

cnlabs.in

About Us

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Contact

CNLABS offers product certification programs in IPv6 and SDN domains from IPv6 Forum and Open Networking Foundation.

As a globally approved IPv6 Ready Logo and USGv6 test facility, we undertake product certifications for IPv6 devices in addition to IPv6 testing for regulatory programs like MTCTE.

CNLABS is the only lab in India to offer OpenFlow conformance testing services to clients from around the world. We have played a significant role in developing the OpenFlow 1.3 test specification and to approve test tools for certification needs.

We have have experience undertaking IPv6 testing for different type of network devices and have done certification for complex product lines like the world’s first SDN-enabled wireless controller.

All the product certification efforts are undertaken in our lab facilities in Bangalore, India or Santa Clara, California, USA.

Product Certifications

IPv6 Ready Logo

USGv6 Program

Open Flow Certification

CNLABS is accredited to National Accreditation Board for Testing and Calibration Laboratories

Globally recognized ISO/IEC 17025: 2017 standard assures quality and competency of the lab, personnel and test results

Recent Posts

NIST Approves CNLABS for USGv6 Testing Program May 11, 2023

Conformance Testing in Telecom Sector – TEC Webinar September 7, 2021

IPv6 Security March 12, 2021

CONTACT US

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[technotale]

"OpenStack Storage: The Key to Scalable and Reliable Data Management Services"

OpenStack is an open-source cloud computing platform that provides a range of services for building and managing private and public clouds. OpenStack services include compute, storage, networking, identity, and image services, among others. These services can be used individually or in combination to create a cloud environment that meets the specific needs of an organization.

The compute service, also known as Nova, is the core service of OpenStack. It provides virtual machines (VMs) and manages their life cycle, including provisioning, scheduling, and migration. Nova also supports a range of hypervisors, including KVM, Xen, and VMware.

Another important OpenStack service is the storage service, known as Cinder. Cinder provides persistent block storage for VMs, enabling organizations to store data that can survive the life cycle of a VM. Cinder supports a range of storage backends, including local disks, iSCSI, and Ceph.

The networking service, known as Neutron, provides network connectivity for VMs. Neutron enables organizations to create and manage virtual networks, subnets, routers, and security groups. Neutron also supports a range of networking technologies, including virtual extensible LANs (VXLANs), OpenFlow, and software-defined networking (SDN) solutions.

In conclusion, OpenStack services provide a range of capabilities for building and managing private and public clouds. These services include compute, storage, networking, identity, and image services, among others. By using these services, organizations can create a cloud environment that meets their specific needs and provides the flexibility, scalability, and resilience required to support their business operations.

Read more @ https://techinforite.blogspot.com/2023/04/5-openstack-networking-introduction-to.html

[myrefersofficial]

What Are Some Of The Best Gadgets Released In 2022?

The latest electronic gadgets are always jaw-dropping. Despite your doubts, you want them all. Still, treating yourself is good, and the best gadgets in 2022 can make your life easier. Our 2022 list of the coolest tech gadgets sought technologies that meet this description. 

They may not be as necessary as a smartphone or laptop, but they're the items you covet and spend your tax refund on. Whether it's a new gaming system, a VR headset, or a household robot, these gadgets are the ones you'll tell your friends about or show off to guests. 

Early adopters wait all night for these next-gen electronics. If you're looking for cool gadgets to buy or tech presents for your nerdy significant other, scroll down to see our 2022 top selections. We found the greatest products from Apple, Samsung, and some lesser-known manufacturers.

Before checking out the latest gadgets introduced in 2022, let's understand the technologies used. These upgraded technologies make our lives easier and help us manage our tasks easily and rapidly. Have a look at them -

Top Technologies Used In The Best Gadgets In 2022

Cross-Cutting Security: Large data repositories and data analytics have opened Pandora's box of challenges. 

OIP Movement: The open IP movement includes open-source software, standards, and publishing. 

Sustainability: Electronic automobiles, LED lighting, new batteries and processors, and renewable energy combat soaring energy use and a computing boom.

Massively MOOCs: MOOCs could draw students from traditional universities and change professor and student roles. 

Quantum Computing: Quantum computing could prolong Moore's Law into the following decade, limited only by physics. Commercial quantum computing is driving breakthroughs.

Nanodevices: Nanotechnology makes sunscreen, tires, and swallowable medical gadgets.

3D-ICs: 3D-ICs will replace printed circuit boards in all IT products, starting with mobile.\

Multicore: Multicore will be in wearables, smartphones, cameras, gaming, autos, cloud servers, and exascale supercomputers by 2022. Silicon photonics will solve high-end systems' bandwidth, latency, and energy issues.

Networking: All network stack developments will promote research and the Internet economy.

SDNs: OpenFlow and Software-Defined Networking will secure, transparent, flexible, and functionalize networks.

IoT: The Internet of Things has no limits except for our privacy concerns.

NUI: Touch, gesture, and speech interfaces are finally becoming a reality, with more radical interfaces on the horizon.

Big Data Analytics: Data availability and desire for insights can improve many data-driven decisions.

AI and ML: Machine learning ranks search results, promotes items, and improves environmental models.

Pattern Recognition: Consumers have benefited from unlocking information in photos and videos, and further breakthroughs are coming.

Bioinformatics: Massive data sets improve human health and reveal life's secrets.

Biorobotics: Medical robotics has made life-saving advances in telemedicine, autonomous hospital supply delivery, and sophisticated prosthetics.

Top 10 Best Gadgets In 2022 

#1 ThinkPad X1 Fold (Gen 2)

The Lenovo ThinkPad X1 Fold stood out in 2022. Lenovo improved its second-generation folding laptop after initial issues. The second-generation Lenovo ThinkPad X1 Fold's 16.3-inch OLED display folds almost seamlessly, indicating a more refined device.

We love its multiple form factors. It opens like a tablet, but the bundled ThinkPad keyboard turns it into a laptop. You'll love using its big screen in portrait or landscape to see more of your apps if you want a desktop experience on the go. It shows the future of computing. 

#2 Samsung Galaxy S22 Ultra

Samsung Galaxy S22 Ultra is 2022's first flagship phone. Samsung brought back the S Pen stylus after continuous upgrades made it one of the greatest smartphones. It revives Samsung's Galaxy Note series' pen-to-paper experience, making it one of the best gadgets in 2022.

Its quadruple-camera setup takes great photographs and films in low light. This kit is versatile since its 100x space zoom telephoto lens lets you get near. Overall, it's a fantastic smartphone but expensive and has mediocre battery life.

#3 Meta Quest 2 VR Headset 

The Meta Quest 2 virtual reality headset is a popular favorite, but Meta's next-generation headset intends to improve significantly. The Meta Quest Pro's eye tracking, spatial sensors, greater pixel density, and new collaborative technologies are changing how we communicate. 

Its application as a productivity gadget for remote collaboration in virtual reality with more realistic avatars, whiteboard capabilities, and a means to replace computers and monitors is even more astounding. The new Meta VR headgear is one of the best gadgets in 2022. 

Also Read More:-  What Will Be The Most Popular Smart Home Gadgets In 2022?

#4 Speaker Sonos Roam

The Nest Audio and Amazon Echo are Wi-Fi smart speakers, and the UE Wonderboom 2 is the ideal Bluetooth speaker. The Sonos Roam is a hybrid speaker that combines the best of both worlds with minimal compromise. 

The Roam's audio quality and voice-controlled interaction with Google Assistant and Alexa improve with Wi-Fi. If your phone battery is good, you can take it anywhere and listen to music over Bluetooth. The Sonos Roam adds another speaker to your multi-room Sonos ecosystem.

#5 Galaxy Z Fold 4

Samsung is one of the few firms that has perfected the foldable smartphone design. Therefore its current model remains popular. The Samsung Galaxy Z Fold 4 is in a class of its own and one of the best smartphones out there, even with its folding design advancements.

Its 7.6-inch Dynamic AMOLED Main Screen can display up to three apps simultaneously, making it a productivity powerhouse. With Samsung DeX, you can connect it to a monitor for a desktop PC experience. It's the best foldable phone and one of the year's coolest tech devices.

#6  TruSens Large Smart Wi-Fi Air Purifier

Portable air purifiers will be commonplace in the next few years. This elegant, smart air purifier will set the trend in your living area. 360-degree DuPont True HEPA filtration removes all contaminants from the TruSens. Allergens, airborne viruses, pet dander, and VOC gases. 

Bi-directional airflow purifies air 24% better than the typical air purifier in 750 square feet. SensorPod readings make air quality monitoring easy and smartphone-controlled. The futuristic Bluetooth speaker design is extremely appealing.

#7 Samsung Freestyle Projector 

The CES 2022 Samsung Freestyle is unique. Its easy operation, auto picture adjustment, and color correction make it one of the most versatile projectors. It's also a Bixby and Alexa-powered smart speaker. Smart illumination options make the Samsung Freestyle a unique projector.

#8 Samsung Air dryer

Never revisiting the dry cleaners. Samsung Air dryer eliminates the need. It sanitizes and dries clean clothes in your closet. It is one of Samsung's lesser-known smart home products. It's costly but cool. This luxury home appliance was included in the SPY Smart Home Awards 2022.

#9 iWatch Ultra

The Apple Watch Ultra supercharges the best of Apple's prior watches with a new look, better specs, and more functionality. Its 36-hour battery life makes the Apple Watch cool. On top of a premium design with a bigger screen and twice the water resistance of prior generations.

#10 HidrateSpark TAP 

The smart water bottle's high-tech features are impressive. Each bottle has patent-pending Tap-to-Track technology that displays your daily water intake when tapped. The bottle's bottom LED illuminates every hour for 12 hours to remind you to drink. 

This article on the best gadgets in 2022 will help you understand the latest technologies worldwide. Stay connected for more such technology blogs. 

[balluprojects]

Garden of Spoons, 2010

@ Parque Dom Carlos I, Caldas da Rainha, Leiria, Portugal

[baparadipinguer]

Colores de México 🌺🧡 #flores #flowers #nature #naturelovers #savetheplanet #wanderlust #orange #openflower #love #soulnature_ #climatechange (en Coyoacan, Mexico)

[licensedsoft]

OpenFlows SewerCAD 2024 Ultimate Yearly

Bentley OpenFlows SewerCAD 2024 Ultimate Yearly License. Bentley OpenFlows SewerCAD 2024 Ultimate is a robust modeling application designed specifically for the design and analysis of sanitary sewer systems. It enables engineers and planners to model the hydraulics of gravity and pressure sewer systems with precision, ensuring efficient wastewater management and infrastructure planning. Key…

[teufelskunst]

...the intoxicating scent of the night... #night #nighttime #nightphotography #flowersatnight #flowerphotography #singleflower #openflower #openingflower #dark #darkness #flowersatdark #atnight #gardenatnight #fragrantflowers #nightblooming #datura #stechapfel #thornapple #daturametel #daturametelfastuosa

[sidonius5]

くじゅう花公園

[jasminealisonnnn]

Still loving these flowers and my camera. #photograph #photographer #photo #photography #picture #camera #canoncamera #canon #flowers #cute #floral #petal #small #love #adorable #nature #green #flowerbuds #openflower

[freeudemycoursesfree]

Introduction to SDN and OpenFlow

Introduction to SDN and OpenFlow

What are SDN, OpenFlow, and NFV? Is this actually real? Do you want to see real-world, practical examples of SDN? What you’ll learn in Free Udemy Course- Differentiate between different visions of SDNDetermine if SDN is “real” todayExplain Open SDN, SDN via APIs, NFV, and other related conceptsExplain how flow tables are updated Requirements This is an introduction – no preexisting knowledge…

[gecbunlaricom]

SDN Nedir? SDN Nasıl Çalışır?

SDN Nedir? SDN Nasıl Çalışır?

SDN Nedir? SDN Nasıl Çalışır? SDN, yazılım tanımlı ağ anlamına gelen özel bir sistemdir. Fiziksel açıdan ağ kontrol düzlemi vasıtasıyla sevk düzlemini birbirinden ayırma işlemini yapan bu sistem, kontrol düzleminin birçok aygıtları da denetlemesini sağlıyor. Zamanımızın teknolojisi bünyesinde yüksek karakterli bant genişliği ve dinamik olan yapı ile uyumlu bir sistem olan SDN, maliyeti açıdan…

[routehub]

New Video Series: SDN using OpenFlow and REST API Training

Hello Networkers,

We have released a new training series for deploying a SDN solution using OpenFlow and REST API. In this course, we will teach you how to setup a Data Center CLOS topology with an SDN controller and physical switches that support OpenFlow. We will also teach you network programmability using REST API and Python for installing flows onto the switches to influence how traffic is forwarded within our DC CLOS topology. This will be one of the many things we will teach you in this course step-by-step to advance your skills as a network engineer.

The list below reflects the video topics and general deployment steps that we will follow in this 10-hour video training course:

Overview and Design

Management Network

Setting up the SDN Controller

Configuring the Spine and Leaf Switches

Network Programmability: REST API using Python

Testing and Monitoring

Building a Virtual Lab

Coming Soon: OpenDaylight Controller Installation & REST API

You can get more details at: http://www.routehub.net/openflow