Quick Way to Know about Antenna and Its TypeGurleen Nayar
An antenna plays a significant role in the realm of wireless communication. It is a metallic structure designed for receiving and transmitting a wide range of radiofrequency waves wirelessly.
Exploring the Advantages of Dual-Band Antenna | GQ ResearchGQ Research
In this article, we explore the intricacies of dual-band antennas, their applications, and the impact they have on enhancing connectivity in diverse environments.
Quick Way to Know about Antenna and Its TypeGurleen Nayar
An antenna plays a significant role in the realm of wireless communication. It is a metallic structure designed for receiving and transmitting a wide range of radiofrequency waves wirelessly.
Exploring the Advantages of Dual-Band Antenna | GQ ResearchGQ Research
In this article, we explore the intricacies of dual-band antennas, their applications, and the impact they have on enhancing connectivity in diverse environments.
After reading, you will learn what is an IoT antenna, what are the IoT antenna types.
What is an IoT antenna?
The Internet of Things/IoT antenna is used in communication media that is connected to each other, IoT antenna is one of the two core components of the Internet of Things communications.
The first one is the wireless module, the second one is the IoT antenna, the two components directly determine the quality of the communication network, such as the distance from the communication, the net network is fast, the network is stable, and the network is stable.
Internet of Things (IoT) devices need to have an antenna. The smaller the IoT device space, the more the frequency band and the more complex IoT antenna design. Internet of Things/IoT antenna includes NB-IoT antenna, 4G antenna, 5G antenna, GSM antenna, Lora antenna, GPRS antenna, UMTS antenna, Lora antenna, ISM antenna, GNSS antenna, WiFi antenna, GPS antenna, etc.
Circuit switching,Packet switching,VHF/UHF RADIO SYSTEMS,LAN (local Area network),Types of topology,Bus Topology,Ring Topology,Star Topology,Mesh Topology,Metropolitan Area Network,Wide Area Network,Cordless Phone,ISDN(integrated service digital Network)
Current Approaches for Extending Range of Wi-Fi Networkijsrd.com
Nowadays, Wi-Fi networks have numerous emerging applications, ranging from backbone Wi-Fi networks, last-mile wireless networks and Wi-Fi direct networks. We can categorize the application into two types: (1) indoor wireless networks and (2) outdoor wireless networks. Indoor Wi-Fi networks include wireless networks and Wi-Fi direct networks, which usually have shorter links than outdoor wireless networks. Compared with indoor wireless networks, outdoor Wi-Fi networks attend as the network backbone or the infrastructure for Internet connection and usually have a longer transmission range. Besides, a data transmission usually traverses through multiple expectancy in outdoor wireless networks while it often takes only one expect in indoor wireless network. The distance limitations and data rates with Wi-Fi networks are more arduous to calculate due to varying data rates, capacity, interference, etc. In this paper, we discuss the various methodologies for increasing range of Wi-Fi network.
Wireless is a term used to describe telecommunications in which electromagnetic waves (rather than some form of wire) carry the signal over part or the entire communication path.
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.
After reading, you will learn what is an IoT antenna, what are the IoT antenna types.
What is an IoT antenna?
The Internet of Things/IoT antenna is used in communication media that is connected to each other, IoT antenna is one of the two core components of the Internet of Things communications.
The first one is the wireless module, the second one is the IoT antenna, the two components directly determine the quality of the communication network, such as the distance from the communication, the net network is fast, the network is stable, and the network is stable.
Internet of Things (IoT) devices need to have an antenna. The smaller the IoT device space, the more the frequency band and the more complex IoT antenna design. Internet of Things/IoT antenna includes NB-IoT antenna, 4G antenna, 5G antenna, GSM antenna, Lora antenna, GPRS antenna, UMTS antenna, Lora antenna, ISM antenna, GNSS antenna, WiFi antenna, GPS antenna, etc.
Circuit switching,Packet switching,VHF/UHF RADIO SYSTEMS,LAN (local Area network),Types of topology,Bus Topology,Ring Topology,Star Topology,Mesh Topology,Metropolitan Area Network,Wide Area Network,Cordless Phone,ISDN(integrated service digital Network)
Current Approaches for Extending Range of Wi-Fi Networkijsrd.com
Nowadays, Wi-Fi networks have numerous emerging applications, ranging from backbone Wi-Fi networks, last-mile wireless networks and Wi-Fi direct networks. We can categorize the application into two types: (1) indoor wireless networks and (2) outdoor wireless networks. Indoor Wi-Fi networks include wireless networks and Wi-Fi direct networks, which usually have shorter links than outdoor wireless networks. Compared with indoor wireless networks, outdoor Wi-Fi networks attend as the network backbone or the infrastructure for Internet connection and usually have a longer transmission range. Besides, a data transmission usually traverses through multiple expectancy in outdoor wireless networks while it often takes only one expect in indoor wireless network. The distance limitations and data rates with Wi-Fi networks are more arduous to calculate due to varying data rates, capacity, interference, etc. In this paper, we discuss the various methodologies for increasing range of Wi-Fi network.
Wireless is a term used to describe telecommunications in which electromagnetic waves (rather than some form of wire) carry the signal over part or the entire communication path.
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.
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.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
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.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Welocme to ViralQR, your best QR code generator.ViralQR
Welcome to ViralQR, your best QR code generator available on the market!
At ViralQR, we design static and dynamic QR codes. Our mission is to make business operations easier and customer engagement more powerful through the use of QR technology. Be it a small-scale business or a huge enterprise, our easy-to-use platform provides multiple choices that can be tailored according to your company's branding and marketing strategies.
Our Vision
We are here to make the process of creating QR codes easy and smooth, thus enhancing customer interaction and making business more fluid. We very strongly believe in the ability of QR codes to change the world for businesses in their interaction with customers and are set on making that technology accessible and usable far and wide.
Our Achievements
Ever since its inception, we have successfully served many clients by offering QR codes in their marketing, service delivery, and collection of feedback across various industries. Our platform has been recognized for its ease of use and amazing features, which helped a business to make QR codes.
Our Services
At ViralQR, here is a comprehensive suite of services that caters to your very needs:
Static QR Codes: Create free static QR codes. These QR codes are able to store significant information such as URLs, vCards, plain text, emails and SMS, Wi-Fi credentials, and Bitcoin addresses.
Dynamic QR codes: These also have all the advanced features but are subscription-based. They can directly link to PDF files, images, micro-landing pages, social accounts, review forms, business pages, and applications. In addition, they can be branded with CTAs, frames, patterns, colors, and logos to enhance your branding.
Pricing and Packages
Additionally, there is a 14-day free offer to ViralQR, which is an exceptional opportunity for new users to take a feel of this platform. One can easily subscribe from there and experience the full dynamic of using QR codes. The subscription plans are not only meant for business; they are priced very flexibly so that literally every business could afford to benefit from our service.
Why choose us?
ViralQR will provide services for marketing, advertising, catering, retail, and the like. The QR codes can be posted on fliers, packaging, merchandise, and banners, as well as to substitute for cash and cards in a restaurant or coffee shop. With QR codes integrated into your business, improve customer engagement and streamline operations.
Comprehensive Analytics
Subscribers of ViralQR receive detailed analytics and tracking tools in light of having a view of the core values of QR code performance. Our analytics dashboard shows aggregate views and unique views, as well as detailed information about each impression, including time, device, browser, and estimated location by city and country.
So, thank you for choosing ViralQR; we have an offer of nothing but the best in terms of QR code services to meet business diversity!
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
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/
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Key Trends Shaping the Future of Infrastructure.pdf
Features of wireless 4g routers
1. Features of wireless 4g routers
1. Multifunctional service
The USB interface of the wireless router, it can be used as a multifunctional server to
help you build a network of your own, when you are out, you can use the office
printer, monitor your house through Webcam, share files with colleagues or friends,
and even FTP or BT files can be downloaded. Wireless routers with USB interfaces are
rare on the market. Among them, Feiyuxing's VE982W router is a wireless router with
USB interfaces.
2. Multifunctional display tool
The Unique 4G Management Center is a versatile presentation tool that visually
displays signal conditions, allowing users to get the most out of their connections.
With upload speed, download speed you can monitor bandwidth. This tool can
calculate the total amount of data used per month or the total amount of hours.
3. Gain antenna signal
In a wireless network, the antenna can achieve the purpose of enhancing the
wireless signal, which can be understood as an amplifier of the wireless signal.
Antennas have different radiation or reception capabilities for different directions in
space, and according to the directionality, there are two types of antennas:
omnidirectional and directional.
Omnidirectional antenna: On the horizontal plane, an antenna with no maximum
direction for radiation and reception is called an omnidirectional antenna. Because
omnidirectional antennas are non-directional, they are mostly used in the central
station of point-to-multipoint communication. For example, if you want to establish a
wireless connection between two adjacent buildings, you can choose this type of
antenna.
Directional Antenna: An antenna with one or more directions of maximum radiation
and reception capability is called a directional antenna. The energy of the directional
antenna is concentrated, and the gain is higher than that of the omnidirectional
antenna, which is suitable for long-distance point-to-point communication. For
example, in a community, when a wireless connection needs to be established across
several buildings, this type of antenna can be selected.
For more information please visit E-Lins Technology!