Dynamic Host Configuration Protocol (DHCP) serves as a foundational protocol in computer networking, facilitating the automatic assignment of IP addresses and other network configuration parameters to devices within a network. However, the inherent nature of DHCP also poses security vulnerabilities. One such vulnerability is DHCP-based attacks, where malicious actors exploit the DHCP infrastructure to gain unauthorized access, perform network reconnaissance, or launch various forms of cyberattacks.
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Power Distribution Units (PDUs) are vital components in modern power management systems, facilitating the distribution of electrical power to multiple devices across various sectors. Initially conceived for basic power distribution, PDUs have evolved significantly to meet escalating demands. Today, they boast advanced features such as remote monitoring, surge protection, and load balancing, making them indispensable in environments ranging from data centers to residential settings.
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The integration of video technology into professional audiovisual (Pro AV) applications has seen significant advancements, particularly with the advent of Software Defined Video over Ethernet (SDVoE) solutions. Among these, the use of 10G Ethernet for transmitting high-quality video signals has garnered notable attention.
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The evolution of Wi-Fi standards continues to shape the landscape of wireless communication. Wi-Fi 7, the latest standard, introduces a mandatory feature called Punctured Transmission, an enhancement over its predecessor, Wi-Fi 6. This article explores the intricacies of Punctured Transmission, its significance in mitigating interference, and how it contributes to the efficiency and resilience of Wi-Fi 7 networks.
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Lightning poses a significant threat to power devices, with the potential to cause extensive damage and disrupt electrical systems. Let’s explore the various ways in which lightning can impact power devices and focus on the design of effective lightning protection, with a special emphasis on the application of TFMOV (Thermally Protected Metal Oxide Varistor) as a crucial component in safeguarding against lightning-induced surges.
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In the dynamic landscape of modern networking, the convergence of Software-Defined Wide Area Networking (SD-WAN), 5G technology, and Wi-Fi advancements marks a paradigm shift in how businesses optimize their digital infrastructure. As the demand for faster and more reliable connectivity continues to escalate, the synergy between SD-WAN efficiency, cellular simplicity, and Wi-Fi versatility becomes increasingly vital.
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In the age of wireless communication, WiFi technology has become an integral part of our daily lives. From homes to businesses and public spaces, Wi-Fi networks have enabled seamless connectivity, offering convenience and productivity. However, amidst the growing demand for wireless connectivity, the issue of Wi-Fi desensitization has emerged as a significant concern. Wi-Fi desensitization refers to the reduction in the sensitivity of Wi-Fi devices caused by internal interference, which can lead to degraded network performance and reliability.
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In the dynamic landscape of wireless communication, the demand for faster and more reliable connections continues to grow. As technology evolves, so do the expectations of users, driving the innovation of networking standards. Wi-Fi 7, also known as 802.11be, emerges as the latest advancement in the world of wireless networking, promising significant improvements over its predecessors. One of the standout features of Wi-Fi 7 is Multi-Link Operation (MLO), a revolutionary technology that holds the potential to reshape how we experience wireless connectivity.
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Have you ever thought that having just one access point would ensure perfect signal reception for all your devices? Well, it's not that simple! The reception of signals is closely tied to the polarization direction of antennas. Imagine this – when your client device's antenna polarization direction does not match with the access point, you end up not receiving any signal! Quite a headache, isn't it?
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In the world of networking, an efficient and reliable wiring infrastructure is essential for seamless data transmission and connectivity. The emergence of Power over Ethernet (PoE) technology has revolutionized network wiring, enabling both data and power to be delivered through a single Ethernet cable. This article explores the advantages of PD Switch in network wiring, focusing on its role in the fundamental network wiring architecture and its ability to extend the scope of wiring applications while addressing power distribution challenges.
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As technology continues to advance, our reliance on wireless connectivity has grown exponentially. With the proliferation of smart devices and the increasing demand for high-speed internet access, the power consumption of WiFi systems has become a pressing concern. In this article, we will explore how the combination of WiFi 7 DPD (Digital Pre-Distortion) technology with non-linear power amplifiers (PA) can address these challenges by efficiently reducing power consumption and mitigating heat-related issues.
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In today's digital age, WiFi has become an essential part of our daily lives. With the advancement of technology, the demand for high-quality WiFi products is increasing rapidly. Ensuring that these products meet the required speed and coverage standards is crucial. RvR (Received Signal Strength versus Received Signal Strength) performance testing is a widely used method to measure the performance of WiFi products. It evaluates the signal strength and interference levels of WiFi products.
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Test automation is a process that involves the use of specialized tools and software applications to execute a sequence of tests automatically. The primary aim of test automation is to streamline the software testing process, reduce testing time, and minimize errors. In simple terms, test automation refers to the use of computer programs to perform tests that would have otherwise been done manually.
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In today's fast-paced digital world, we rely on audio/video (A/V) as well as information and communication technology (ICT) equipment more than ever before. However, the benefits of these devices come with potential risks if they are not designed and manufactured with safety in mind. To address these concerns, the International Electrotechnical Commission (IEC) developed the IEC 62368-1 standard, which outlines the requirements for the design and manufacture of these products to ensure they are safe for use. But what is IEC 62368-1 and why is it so important?
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Power over Ethernet (PoE) is a standard that allows electrical power to be transmitted over standard Ethernet cables to power devices such as IP cameras, access points and IoT devices. It offers network installers to install network devices in locations without direct mains power. PoE offers plenty of advantages, from time savings to decrease the cost of installing new network hardware. IEEE 802.3bt is the latest major iteration of the PoE standard, and its benefits and specifications are often misunderstood. Whether you are an engineer, an IT professional, or just someone interested in PoE technology, this article will provide you with a comprehensive understanding of the IEEE 802.3bt standard and its role in the connected world.
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As Emplus thrives to be Your Best Partner, we view Manufacturing-as-a-Service (MaaS) to be taken as one of our company missions to help customers bring products to the market in the shortest time possible and with the best quality. With MaaS, customers can leverage the engineering, equipment and man-power resources available at Emplus during different stages of product development from design, prototyping, testing, material procurement, production, logistics and RMA operations.
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Wi-Fi 7, also known as IEEE 802.11be is targeting emerging applications that have higher requirements on throughput and latency, such as 4K and 8k videos (transmission rates up to 20 Gbps), Wi-Fi 6 is insufficient in spite of its dedication to improving user experience in high-density scenarios. As a result, Wi-Fi 7 will employ new features to reduce latency, increase network capacity, and improve efficiency. The revolutionary features included in Wi-Fi 7 technology include 320 MHz bandwidth, enhanced multiple-input multiple-output (MIMO) operations, multi-link operations, and multi-access point (AP) coordination. Let’s discuss how each feature can bring benefits to users’ network experience.
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With more than 15 billion devices compatible with Wi-Fi technology, Wi-Fi has proven to be one of the successful technologies over the past 2 decades. The availability of Wi-Fi is accessible almost everywhere and the need for high-speed connectivity is growing. The sixth generation of Wi-Fi, known as Wi-Fi 6, can support up to 9.6 Gbps transmission speed and 160 MHz wide channels to provide more bandwidth, so even more high-speed devices and applications can be used simultaneously.
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Power distribution unit (PDU) is a device can be used in residential home or public areas to control and distribute electrical power supply. Basic type of PDU like power strip is an extension cord which provides multiple devices using the current of a single power source, such as a wall outlet. Advanced PDUs can provide real-time power consumption and voltage monitoring and can be access remotely through network to control outlets on/off. Given the features within power distribution unit, PDUs can help organizations to sufficiently monitor equipment and power.
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People, nowadays, cannot live without internet accessible devices. As 5G is becoming more extensive over time, business, education, and many fields have facilitated improved. 5G not only can allow millions of devices to access at ultrafast speeds but also has potential to transform the lives of people. Many enterprises are taking the advantage of 5G growing trend and standardization to drive profit in terms of cost reduction and establishing advance intelligent products. Since mobile operators are devoting huge efforts on 5G infrastructure projects across, manufacturing, information & communications, education, and entertainment industries, they will generate sales across the globe and provide next generation products for everyday use.
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