Wi-Fi Alliance introduces Wi-Fi CERTIFIED 7: A New Standard for Wireless Connectivity

January 10, 2024 by our News Team

Wi-Fi CERTIFIED 7 brings powerful features and enhanced capabilities, including 320 MHz channels, Multi-Link Operation, and 4K QAM, to revolutionize wireless connectivity and enable a wide range of innovative use cases.

  • Introduction of 320 MHz channels for faster and more reliable connections
  • Multi-Link Operation (MLO) for increased throughput and reduced latency
  • 4K QAM for 20% higher transmission rates and improved performance

Wi-Fi CERTIFIED 7 has arrived, ushering in a new era of wireless connectivity. With its powerful features and enhanced capabilities, Wi-Fi 7 promises to revolutionize the way we experience Wi-Fi across various environments. From multi-user AR/VR/XR to industrial IoT and automotive applications, the latest Wi-Fi generation will enable a wide range of innovative use cases.

One of the key advancements in Wi-Fi CERTIFIED 7 is the introduction of 320 MHz channels. These ultra-wide channels, available in countries that support the 6 GHz band, will double the current channel size and facilitate multigigabit device speeds and high throughput. This means faster and more reliable connections for users.

Another notable feature is Multi-Link Operation (MLO), which allows devices to transmit and receive data simultaneously over multiple links. This not only increases throughput but also reduces Latency and improves reliability. With MLO, users can expect a smoother and more seamless Wi-Fi experience.

Wi-Fi CERTIFIED 7 also introduces 4K QAM, which achieves 20% higher transmission rates compared to 1024 QAM. This means faster data transfer and improved overall performance. Additionally, the inclusion of 512 Compressed block-ack improves efficiency and reduces overhead, further enhancing the efficiency of Wi-Fi 7.

Furthermore, Wi-Fi CERTIFIED 7 brings flexibility to spectrum resource scheduling with the ability to allocate multiple RUs to a single STA. This improves spectrum efficiency and ensures optimal utilization of available resources. Additionally, Triggered Uplink Access optimizes latency-sensitive streams and satisfies quality of service (QoS) requirements.

Emergency Preparedness Communication Services (EPCS) is another significant feature of Wi-Fi CERTIFIED 7. It provides a seamless National Security & Emergency Preparedness (NSEP) service experience to users while maintaining priority and quality of service in Wi-Fi access networks. This ensures that critical communications can be maintained even during emergency situations.

The introduction of Wi-Fi CERTIFIED 7 is expected to drive rapid adoption across a wide range of devices. It is estimated that more than 233 million devices will enter the market in 2024, growing to 2.1 billion devices by 2028. Smartphones, PCs, Tablets, and access points will be among the earliest adopters of Wi-Fi 7, with customer premises equipment and AR/VR equipment following closely behind.

Companies such as Broadcom, CommScope RUCKUS Networks, Intel, MaxLinear, MediaTek, and Qualcomm are among the first to introduce Wi-Fi CERTIFIED 7 devices. Their support and collaboration have been instrumental in the development and certification of Wi-Fi 7.

Overall, Wi-Fi CERTIFIED 7 represents a significant milestone in the evolution of Wi-Fi technology. With its advanced features and improved performance, Wi-Fi 7 will redefine the way we connect and experience wireless connectivity. Whether it’s faster speeds, enhanced efficiency, or increased reliability, Wi-Fi CERTIFIED 7 is set to unlock new possibilities in our connected world.

Wi-Fi Alliance introduces Wi-Fi CERTIFIED 7: A New Standard for Wireless Connectivity

Wi-Fi Alliance introduces Wi-Fi CERTIFIED 7: A New Standard for Wireless Connectivity

About Our Team

Our team comprises industry insiders with extensive experience in computers, semiconductors, games, and consumer electronics. With decades of collective experience, we’re committed to delivering timely, accurate, and engaging news content to our readers.

Background Information

About Broadcom: Founded in 1961, Broadcom is a leading global technology company headquartered in the United States. They specialize in semiconductor and infrastructure software solutions. Broadcom's innovations in connectivity, networking, and storage technologies have made them a key player in the industry, with a focus on enabling seamless communication and connectivity in the digital world.

Broadcom website  Broadcom LinkedIn

About Intel: Intel Corporation, a global technology leader, is for its semiconductor innovations that power computing and communication devices worldwide. As a pioneer in microprocessor technology, Intel has left an indelible mark on the evolution of computing with its processors that drive everything from PCs to data centers and beyond. With a history of advancements, Intel's relentless pursuit of innovation continues to shape the digital landscape, offering solutions that empower businesses and individuals to achieve new levels of productivity and connectivity.

Intel website  Intel LinkedIn

About MaxLinear: MaxLinear is a fabless semiconductor company that provides systems-on-chip (SoC) solutions used for broadband, mobile and wireline infrastructure, data center, and industrial and multi-market applications

MaxLinear website  MaxLinear LinkedIn

About MediaTek: MediaTek Inc. is a Taiwanese semiconductor company that designs and manufactures a wide range of system-on-chip (SoC) solutions for various consumer electronics, including smartphones, tablets, smart TVs, wearables, and IoT (Internet of Things) devices. Founded in 1997, MediaTek has become a important player in the semiconductor industry, known for its innovative chipsets that offer a balance of performance, power efficiency, and affordability.

MediaTek website  MediaTek LinkedIn

About Qualcomm: Qualcomm, a leading American global semiconductor and telecommunications equipment company, has played a pivotal role in shaping the modern technology landscape. Founded in 1985, Qualcomm has been at the forefront of innovation, particularly in the realm of mobile communications and wireless technology. The company's advancements have been instrumental in the evolution of smartphones, powering devices with their Snapdragon processors that deliver exceptional performance and efficiency. With a strong commitment to research and development, Qualcomm has enabled the growth of 5G technology, paving the way for faster and more connected experiences.

Qualcomm website  Qualcomm LinkedIn

Technology Explained

Latency: Technology latency is the time it takes for a computer system to respond to a request. It is an important factor in the performance of computer systems, as it affects the speed and efficiency of data processing. In the computer industry, latency is a major factor in the performance of computer networks, storage systems, and other computer systems. Low latency is essential for applications that require fast response times, such as online gaming, streaming media, and real-time data processing. High latency can cause delays in data processing, resulting in slow response times and poor performance. To reduce latency, computer systems use various techniques such as caching, load balancing, and parallel processing. By reducing latency, computer systems can provide faster response times and improved performance.

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