by Teknita Team | Jun 27, 2023 | Uncategorized
Wi-Fi is one of the most essential technologies in our lives, enabling us to connect to the internet wirelessly and enjoy various online services and applications. But as our demands for faster speeds, lower latency, and more devices increase, Wi-Fi needs to evolve to keep up. That’s why the next generation of Wi-Fi, Wi-Fi 7, is on the horizon.
What is Wi-Fi 7?
Wi-Fi 7 is the upcoming Wi-Fi standard, also known as IEEE 802.11be Extremely High Throughput (EHT). It works across all three bands (2.4 GHz, 5 GHz, and 6 GHz) to fully utilize spectrum resources. It is expected to be finalized by 2024 and will be backward compatible with previous Wi-Fi generations.
Wi-Fi 7 promises to deliver major improvements over Wi-Fi 6 and 6E, such as:
- Faster speeds: Wi-Fi 7 could offer speeds up to four times faster than Wi-Fi 6/6E, reaching up to 5.8 Gbps on a single device. This is achieved by using wider channels, higher modulation, and more spatial streams.
- Lower latency: Wi-Fi 7 will reduce latency by using a technique called multi-link operation (MLO), which allows a device to connect to multiple access points simultaneously and switch between them seamlessly. This will enable smoother gaming, video conferencing, and AR/VR experiences.
- More capacity: Wi-Fi 7 will support more connections by using a feature called enhanced multi-user multiple-input multiple-output (E-MU-MIMO), which allows an access point to communicate with up to 16 devices at the same time. This will reduce congestion and interference in dense environments.
Why do we need Wi-Fi 7?
Wi-Fi 7 is designed to meet the growing needs of consumers and businesses for high-performance wireless connectivity. Some of the use cases that will benefit from Wi-Fi 7 include:
- Cloud gaming: With extreme wireless internet speeds and consistent low latency, Wi-Fi 7 will enable immersive cloud-based gaming experiences that require high throughput and responsiveness.
- 8K video streaming: With four times the resolution of 4K, 8K video streaming requires a lot of bandwidth and stability. Wi-Fi 7 will be able to handle this demand with ease, delivering high-quality video without buffering or lagging.
- Video conferencing and casting: With more people working and learning from home, video conferencing and casting have become essential tools for communication and collaboration. Wi-Fi 7 will ensure that multiple devices can stream video simultaneously without compromising quality or reliability.
When will Wi-Fi 7 be available?
Wi-Fi 7 is still in development and is expected to be finalized by 2024. However, some manufacturers have already announced their plans to launch Wi-Fi 7 routers in 2023. For example, TP-Link has unveiled its lineup of Wi-Fi 7 routers, which include the Archer AXE11000E gaming router, the Deco XE1000 mesh system, and the RE9000E range extender. These routers will support some of the features of Wi-Fi 7, such as wider channels, higher modulation, and MLO.
However, to enjoy the full benefits of Wi-Fi 7, you will also need compatible devices, such as smartphones, laptops, TVs, etc. These devices are likely to arrive later than the routers, as they depend on the availability of Wi-Fi 7 chipsets from companies like Intel and Qualcomm. Therefore, it may take a few years before Wi-Fi 7 becomes mainstream.
Conclusion
Wi-Fi 7 is the next evolution of wireless technology that will bring a wealth of improvements for all-new levels of responsiveness and consistency. It will enable faster speeds, lower latency, and more capacity for various online activities and applications that demand extreme consistency and precision. While it is still in development, some manufacturers have already announced their plans to launch Wi-Fi 7 routers in 2023. However, it may take some time before we see widespread adoption of Wi-Fi 7 devices.
Teknita has the expert resources to support all your technology initiatives.
We are always happy to hear from you.
Click here to connect with our experts!
by Teknita Team | Jun 15, 2023 | Uncategorized
Microsoft Whiteboard is a digital whiteboard app that lets you sketch out and share ideas visually with your team. Whether you use it online, on your desktop, or on your mobile device, you can enjoy a variety of features and tools to enhance your creativity and collaboration. In this blog post, we’ll share some tips and tricks to help you make the most of Microsoft Whiteboard.
1. Share and save your whiteboard
One of the main benefits of Microsoft Whiteboard is that you can easily share your whiteboards with others and invite them to join you in real time or asynchronously. You can also save your whiteboards to the cloud and access them from any device. To share your whiteboard, click or tap the Share button in the top-right corner and choose how you want to share it: by email, by link, or by QR code. You can also control who can edit or view your whiteboard and revoke access at any time.
2. Use the toolbar location to your advantage
Depending on your device and preference, you can change the location of the toolbar in Microsoft Whiteboard. On Windows and web, you can choose to have the toolbar on the left or right side of the screen. On Android and iOS, you can choose to have the toolbar on the top or bottom of the screen. To change the toolbar location, click or tap the Settings button (the gear icon) and select Toolbar Location.
3. Convert your writing into readable text
If you prefer to write with your pen or finger instead of typing, you can use Microsoft Whiteboard’s ink-to-text feature to convert your handwriting into readable text. This can make your whiteboards more legible and organized. To use this feature, select the Lasso tool from the toolbar and draw a circle around your handwritten text. Then click or tap Ink to Text from the menu that appears.
4. Convert your hand-drawn shapes and tables to digital
Another useful feature of Microsoft Whiteboard is ink-to-shape recognition. This feature allows you to draw familiar shapes such as circles, squares, triangles, etc., and have them automatically converted into perfect digital shapes. You can also draw tables with rows and columns and have them converted into editable tables. To use this feature, select the Pen tool from the toolbar and draw a shape or a table. Then click or tap Ink to Shape from the menu that appears.
5. Use the ruler
If you need to draw straight lines or align objects on your whiteboard, you can use the ruler tool. The ruler tool lets you rotate and move a virtual ruler on your screen and use it as a guide for drawing or moving objects. To use the ruler tool, select it from the toolbar and drag it to where you want it on your whiteboard. You can also use two fingers or a mouse wheel to rotate it.
6. Lock an image in the background
Sometimes you may want to use an image as a background for your whiteboard, such as a map, a diagram, or a photo. You can do this by inserting an image from your device or from Bing Images and resizing it to fit your whiteboard. To prevent accidentally moving or deleting the image while working on your whiteboard, you can lock it in the background. To do this, select the image and click or tap Lock Background from the menu that appears
7. Group your objects
If you have multiple objects on your whiteboard that belong together, such as text boxes, shapes, images, etc., you can group them into one object for easier manipulation. This can help you keep your whiteboard organized and tidy. To group objects, select them using the Lasso tool or by holding Ctrl (Windows) or Command (Mac) while clicking or tapping them. Then click or tap Group from the menu that appears
8. Create different whiteboards
You don’t have to limit yourself to one whiteboard for all your projects and ideas. You can create multiple whiteboards for different purposes and switch between them easily from the home screen of Microsoft Whiteboard. You can also use templates to start a new whiteboard with a pre-made layout for common scenarios such as brainstorming, lesson plans, compare and contrast, etc.
These are just some of the tips and tricks for using Microsoft Whiteboard. There’s a lot more that you can do with this versatile app, such as inserting lists, PDFs, and word documents, using reactions to interact with others, and integrating Whiteboard into Microsoft Teams.
You can read more about Microsoft Whiteboard here.
Teknita has the expert resources to support all your technology initiatives.
We are always happy to hear from you.
Click here to connect with our experts!
by Teknita Team | May 30, 2023 | Uncategorized
Data analytics is the process of collecting, processing, and analyzing large volumes of data to discover patterns, trends, and insights that can help businesses make informed and effective decisions. Data analytics can help businesses improve their performance, optimize their processes, enhance their customer experience, and drive their growth.
But how can businesses use data analytics to make better decisions? Here are some steps to follow:
1. Define your business goals and questions.
Before you start analyzing data, you need to know what you want to achieve and what you want to learn from the data. For example, do you want to increase your sales, reduce your costs, improve your customer satisfaction, or launch a new product? What are the specific questions you want to answer with the data? For example, who are your most profitable customers, what are the best channels to reach them, what are the factors that influence their purchase behavior, or what are the features that they value most in your product?
2. Identify and collect relevant data sources.
Once you have defined your goals and questions, you need to find and gather the data that can help you answer them. Depending on your business domain and objectives, you may need different types of data, such as transactional data, customer data, operational data, social media data, web analytics data, or external data. You also need to ensure that the data is accurate, complete, consistent, and reliable.
3. Analyze and visualize the data.
After you have collected the data, you need to apply various methods and tools to analyze and visualize it. You may use descriptive analytics to summarize and explore the data, inferential analytics to test hypotheses and draw conclusions from the data, predictive analytics to forecast future outcomes based on the data, or prescriptive analytics to recommend optimal actions based on the data. You may also use various techniques such as statistics, machine learning, artificial intelligence, or natural language processing to extract insights from the data. You may also use various tools such as spreadsheets, databases, business intelligence software, dashboards, or charts to organize and present the data in a clear and understandable way.
4. Interpret and communicate the results.
After you have analyzed and visualized the data, you need to interpret and communicate the results to your stakeholders. You need to explain what the data means, how it relates to your goals and questions, what are the key findings and insights from the data, what are the limitations and assumptions of the analysis, and what are the implications and recommendations for action based on the data. You also need to tailor your communication style and format to your audience’s needs and preferences.
5. Act on the insights and monitor the outcomes.
Finally, after you have communicated the results of your analysis, you need to act on the insights and monitor the outcomes of your actions. You need to implement the actions that are suggested by the data analysis, such as launching a new marketing campaign, improving a product feature, or changing a business process. You also need to measure and track the impact of your actions on your business goals and performance indicators using relevant metrics and feedback mechanisms.
By following these steps, you can use data analytics to make better business decisions that can help you achieve your business goals and gain a competitive edge in your market.
Teknita has the expert resources to support all your technology initiatives.
We are always happy to hear from you.
Click here to connect with our experts!
by Teknita Team | Apr 25, 2023 | Uncategorized
Disasters can strike at any time, whether it’s a natural disaster, a cyberattack, or a human error. When your critical systems go down, you can lose revenue, productivity, and customer trust. That’s why you need a reliable disaster recovery (DR) solution that can help you restore your operations as quickly as possible.
But traditional DR solutions can be costly and complex to manage. You need to maintain a secondary site with redundant hardware, data center space, and staff. You also need to ensure that your data and applications are always up-to-date and ready to failover in case of an emergency.
That’s where cloud-based DR solutions come in. Cloud-based DR solutions use software to replicate your workloads, data, and system settings to the cloud. In the event of a disaster, you can spin up your cloud-based replicas as a secondary production site and keep your business running until your primary site is back online.
One of the best cloud-based DR solutions available today is Carbonite® Recover for Google Cloud Platform (GCP). Carbonite® Recover is a disaster recovery as a service (DRaaS) solution that reduces the risk of unplanned downtime by securely replicating your critical systems to the Google Cloud Platform. With Carbonite® Recover, you can benefit from:
- Recovery times measured in minutes and recovery points measured in seconds, reducing the risks of lost productivity and revenue
- Easy deployment and management of your DR solution through a single console
- Cost savings by eliminating the need for a physical secondary site and paying only for what you use in the cloud
- Confidence in your data protection strategy with non-disruptive, self-service tests, failover reports, and professional services support
Carbonite® Recover works with any physical, virtual, or cloud-based system and supports various platforms such as Microsoft Windows, Linux, VMware, Hyper-V, and more. You can also choose from different replication modes such as continuous replication for near-zero data loss or scheduled replication for less critical systems.
With Carbonite® Recover for GCP, you can leverage the scale, availability, and security of Google’s cloud infrastructure. You can also take advantage of Google’s global network of regions and zones to ensure optimal performance and compliance.
You can read more about Carbonite® Recover with Google™ Cloud Platform here.
Teknita has the expert resources to support all your technology initiatives.
We are always happy to hear from you.
Click here to connect with our experts!
by Teknita Team | Apr 20, 2023 | Uncategorized
Cloud computing is one of the most transformative technologies of our time, enabling businesses and individuals to access computing resources on demand, over the internet, without having to invest in or manage their own infrastructure. According to a report by Gartner, the global public cloud services market is expected to grow 23.1% in 2023, reaching $332.3 billion, up from $270 billion in 2022.
But what exactly is cloud computing and why is it so popular? And what are the trends and challenges that will shape its future? In this blog post, we will explore these questions and more.
What is cloud computing?
Cloud computing is the on-demand availability of computing resources as services over the internet. It eliminates the need for enterprises to procure, configure, or manage resources themselves, and they only pay for what they use. There are three types of cloud computing service models:
- Infrastructure as a service (IaaS) offers compute and storage services, such as virtual machines, containers, databases, and networks.
- Platform as a service (PaaS) offers a develop-and-deploy environment to build cloud apps, such as web servers, middleware, and development tools.
- Software as a service (SaaS) delivers apps as services, such as email, CRM, and collaboration tools.
Cloud computing also has different deployment models, depending on where the resources are located and who can access them:
- Public cloud is run by third-party cloud service providers, such as Google Cloud , Microsoft Azure , or IBM Cloud , who own and manage the infrastructure and offer services to anyone over the internet.
- Private cloud is run by a single organization for its own use, either on-premises or hosted by a third-party provider.
- Hybrid cloud is a combination of public and private clouds, connected by a common platform or network, that allows data and applications to move between them.
Why is cloud computing so popular?
Cloud computing offers many benefits for businesses and individuals, such as:
- Cost: Cloud computing eliminates the capital expense of buying hardware and software and setting up and running on-site data centers. It also reduces the operational costs of maintenance, security, and upgrades. Users only pay for the resources they consume, which can be scaled up or down according to demand.
- Speed: Cloud computing services are provided self-service and on-demand, so users can provision resources in minutes with just a few clicks. This enables faster innovation and delivery of products and services.
- Scalability: Cloud computing services can scale elastically to meet changing needs and workloads. Users can access more or less resources from anywhere in the world, without worrying about capacity planning or performance issues.
- Productivity: Cloud computing frees up IT staff from managing complex infrastructure and allows them to focus on more strategic tasks. It also simplifies collaboration and communication among teams and partners by enabling access to shared data and applications from any device.
- Reliability: Cloud computing ensures data backup, disaster recovery, and business continuity by replicating data across multiple redundant sites on the cloud provider’s network. It also offers high availability and fault tolerance by automatically distributing workloads across different servers.
- Security: Cloud computing providers offer a range of policies, technologies, and controls that protect data, applications, and infrastructure from potential threats. They also comply with various standards and regulations that govern data privacy and security.
What are the trends and challenges that will shape the future of cloud computing?
Cloud computing is constantly evolving to meet the needs and expectations of users. Some of the trends and challenges that will influence its future are:
- Edge computing: Edge computing is a distributed computing paradigm that brings computation and data storage closer to the location where it is needed, to improve response times and save bandwidth. It enables low-latency applications such as IoT devices , autonomous vehicles , smart cities , gaming , AR/VR , etc. Edge computing complements cloud computing by providing local processing power while leveraging the cloud for centralized management and analytics.
- Artificial intelligence (AI) : AI is the ability of machines to perform tasks that normally require human intelligence , such as reasoning , learning , decision making , etc. AI enables cloud computing to deliver more intelligent , personalized , and efficient services , such as voice assistants , chatbots , recommendation systems , image recognition , etc. AI also helps optimize cloud operations by automating tasks such as resource allocation , load balancing , security monitoring , etc.
- Multi-cloud : Multi-cloud is the use of multiple cloud providers or services for different workloads or purposes. It helps leverage the latest technologies and capabilities from different cloud providers to create innovative solutions and gain a competitive edge, reduce your dependency on a single cloud provider and avoid vendor lock-in and mitigate the risks of downtime, data loss, security breaches, or compliance issues by distributing your workloads across multiple cloud environments and providers.
- Cloud computing will move to the forefront of enterprise technology over the next decade, backed by strong executive support. Globally, 47% of survey participants said that the majority of their companies’ IT infrastructures already use public or private cloud computing. When asked about predictions for 2029, that number jumped 30 percentage points.
- Cloud computing will enable more innovation and collaboration across industries and regions. The report found that 88% of respondents believe that cloud computing will make it easier for companies to innovate and collaborate with others, while 86% think that cloud computing will help create a more level playing field for businesses of all sizes.
- Cloud computing will require more skills and expertise from IT professionals. As cloud computing becomes more complex and diverse, IT professionals will need to acquire new skills and knowledge to manage and optimize cloud environments. The report identified four key skill areas for the future of cloud computing: security, data analytics, artificial intelligence (AI), and machine learning (ML).
- Cloud computing will face more challenges in terms of security, privacy, and regulation. As cloud computing becomes more pervasive and powerful, it also raises more concerns about data protection, cyberattacks, and compliance with different laws and regulations. The report found that 81% of respondents consider security as the most important factor when choosing a cloud provider, while 76% cite privacy as a key concern.
- Cloud computing will embrace more hybrid and multi-cloud models. Hybrid clouds combine public and private clouds to offer more flexibility and scalability, while multi-clouds use multiple cloud providers to leverage their strengths and avoid vendor lock-in. The report found that 58% of respondents use or plan to use hybrid clouds, while 54% use or plan to use multi-clouds.
In summary, these trends and challenges are likely to have a significant impact on the future of cloud computing. By staying informed and proactive, we can position ourselves to take advantage of the opportunities and mitigate the risks associated with this exciting technology.
Teknita has the expert resources to support all your technology initiatives.
We are always happy to hear from you.
Click here to connect with our experts!
by Teknita Team | Apr 18, 2023 | Uncategorized
The IT industry is constantly evolving and changing, with new developments, innovations, and challenges every day. Here are some of the latest IT news stories that you should know about:
Google’s vision for a connected future with Android and ChromeOS
Google is working on bringing Android and ChromeOS closer together than ever, creating a seamless experience across devices and platforms. Google’s vision is to use the cloud as the glue that connects everything, from smartphones to laptops to smart speakers. Google wants to make it easy for users to access their data, apps, and services from any device, anywhere, anytime. Google also wants to leverage its AI and machine learning capabilities to provide personalized and contextual assistance to users, such as suggesting actions, reminders, or content based on their needs and preferences.
However, Google’s ambitious plan also raises some questions and challenges, such as how to balance privacy and security with convenience and functionality, how to deal with compatibility and fragmentation issues across different devices and versions of Android and ChromeOS, and how to compete with other tech giants like Apple and Microsoft that have their own ecosystems and strategies.
Nearly four in five employers struggle to fill job roles, a 17-year high
The IT sector is facing a talent shortage crisis, as nearly 80% of employers report difficulty finding qualified candidates for their open positions. This is the highest level since 2006, according to a survey by ManpowerGroup. The survey also found that IT skills are among the most in-demand across all industries, especially cybersecurity, cloud computing, data analysis, and software development.
The talent gap is caused by several factors, such as the rapid pace of technological change that requires constant upskilling and reskilling of workers, the lack of diversity and inclusion in the IT workforce that limits the pool of potential candidates, the impact of the COVID-19 pandemic that disrupted education and training opportunities for many people, and the mismatch between the expectations and preferences of employers and job seekers.
To address this challenge, employers need to adopt more flexible and innovative hiring strategies, such as offering remote work options, providing training and career development programs, partnering with educational institutions and community organizations, and creating a more diverse and inclusive culture.
EU privacy regulators to create task force to investigate ChatGPT
ChatGPT is a popular chatbot service that uses artificial intelligence to generate realistic and engaging conversations with users. ChatGPT claims to be able to talk about anything with anyone, from casual chit-chat to deep philosophical discussions. However, ChatGPT has also raised some serious concerns about its compliance with the EU’s General Data Protection Regulation (GDPR), which sets strict rules for how personal data is collected, processed, and stored.
The European Data Protection Board (EDPB), which is composed of data privacy regulators from all EU member states, has decided to create a task force to investigate ChatGPT’s practices and potential violations of GDPR. The task force will examine issues such as how ChatGPT obtains consent from users to collect their data, how ChatGPT ensures the security and accuracy of the data it stores and uses, how ChatGPT respects the rights of users to access, correct, or delete their data, and how ChatGPT handles sensitive or special categories of data such as biometric or health information.
The EDPB’s investigation could result in fines or sanctions for ChatGPT if it is found to breach GDPR rules. ChatGPT could also face legal action from individual users or consumer groups who may claim damages for any harm caused by ChatGPT’s use of their data.
Cisco to offer Webex air-gapped cloud system for security, defense work
Cisco is planning to launch a new version of its Webex cloud collaboration platform that will provide an extra layer of security for companies working on national security and defense projects. The new Webex air-gapped cloud system will isolate the data and communications of these companies from the rest of the Webex network and the internet at large. This will prevent any unauthorized access or interference from external actors or malicious insiders.
The Webex air-gapped cloud system will be hosted in Cisco’s own data centers in the US and will comply with the highest standards of security certification required by the US government. The system will also offer end-to-end encryption for all data in transit and at rest. The system will support all Webex features such as video conferencing, messaging, file sharing, whiteboarding, polling, transcription, translation, and more.
Intel arc GPUs get another major performance-boosting driver, up to 63% improvement across games
Intel is gearing up for the launch of its first discrete gaming graphics cards, codenamed Arc, later this year. To prepare for this, Intel has been releasing frequent driver updates for its existing integrated graphics solutions, which share the same architecture and features as Arc. The latest driver update, version 30.0.100.9955, brings significant performance improvements for a number of popular games, such as Cyberpunk 2077, Doom Eternal, Horizon Zero Dawn, and Red Dead Redemption 2.
According to Intel’s own benchmarks, the driver update can boost the frame rates by up to 63% on some games, depending on the resolution and settings. For example, Cyberpunk 2077 can run at 28.8 frames per second (fps) on low settings at 1080p resolution on an Intel Iris Xe Max GPU with the new driver, compared to 17.6 fps with the previous driver. Similarly, Doom Eternal can run at 56.9 fps on medium settings at 1080p resolution on an Intel Iris Xe Graphics G7 GPU with the new driver, compared to 36.1 fps with the previous driver.
The driver update also adds support for new features such as DirectX 12 Agility SDK, which enables faster adoption of new DirectX 12 features by developers and gamers; Adaptive-Sync for HDMI displays, which synchronizes the refresh rate of the display and the GPU to reduce screen tearing and stuttering; and HDR tone mapping for SDR displays, which enhances the contrast and color range of HDR content on non-HDR displays.
How to overcome noise in quantum computations
Quantum computing is a promising technology that could revolutionize various fields such as cryptography, artificial intelligence, and drug discovery. However, quantum computing also faces a major challenge: noise. Noise refers to any unwanted disturbance or interference that affects the quantum state of a qubit, the basic unit of quantum information. Noise can cause errors and reduce the accuracy and reliability of quantum computations.
Scientists from the University of Sydney have made significant progress in quantum computing by deriving a formula that predicts the effects of environmental noise on quantum systems. The formula, called the Lindbladian master equation, describes how noise affects the evolution of a quantum system over time. The formula can help researchers design better quantum error correction schemes and optimize quantum algorithms for noisy environments.
The formula is based on a mathematical framework called Lindblad theory, which was developed by Swedish physicist Göran Lindblad in the 1970s. However, applying Lindblad theory to realistic quantum systems was difficult and computationally expensive until now. The scientists used a technique called perturbation theory to simplify and approximate the Lindbladian master equation for various types of noise models. The scientists tested their formula on a two-qubit system and found that it matched well with experimental data.
The scientists hope that their formula will enable more efficient and robust quantum computing in the future.
That’s all for this month’s IT news roundup.
Teknita has the expert resources to support all your technology initiatives.
We are always happy to hear from you.
Click here to connect with our experts!
