2020-02-25

สินค้า Ruijie ใน ประเทศไทย

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สินค้า Ruijie ใน ประเทศไทย
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Short Business Description
ขาย จำหน่ายสินค้า Ruijie ใน ประเทศไทย สินค้า Wifi Access Point RG-AP710 RG-AP730-L, Switch PoE XS-S1960-10GT2SFP-P-H XS-S1960-24GT4SFP-UP-H, อุปกรณ์ Gateway Internet RG-EG2100-P v2, สินค้าคุณภาพ รับประกัน 3 ปี
Long Business Description

Ruijie Networks
Leading ICT Enterprise Brand
Since founded in 2000, Ruijie has been building in-depth scenario-oriented application experience through solution design and innovation in the industry, thus assisting the upgrade into the digitalization of all industries. Ruijie has researched and self-developed 8 product lines, including switches, routers, wireless, cloud class, security, gateways, IT management and authentication & accounting.

What can we expect from Wi-Fi 6?

Wi-Fi 6 is built on success of Wi-Fi 5 (802.11ac), and boosts a great leap in spatial reuse efficiency through enhanced coding and scheduling. With Wi-Fi 6, each AP can simultaneously communicate with more devices and allow higher-density deployment, reduced delays, larger coverage, and higher speeds. Moreover, performance improvement brought by Wi-Fi 6 prolongs battery life and is particularly friendly to battery-based Internet of Things (IoT) devices.

With improved efficiency, flexibility, and scalability, Wi-Fi 6 enables a faster speed and a larger capacity for next-generation advanced applications, such as seamless mobile roaming, 4K or 8K videos, high-definition collaboration applications, all-wireless office, IoT, and even applications in high-density environments.

Wi-Fi 6 will soon be applied to scenarios of conferences with tens of thousands of users, high-density office, wireless production, smart teaching, smart media, digital cities, and enterprises with revolutionary user experience enhancement.

How does Wi-Fi 6 enhance user experience?

Wi-Fi 6 enhances user experience via the following technical features:

Higher-order modulation scheme (1024-QAM), more subcarriers, and lower inter-frame space overheads: With these technologies, Wi-Fi 6 increases a theoretical maximum connection rate (in a case of a 160 Mbps bandwidth and 8 spatial flows) from 6.9 Gbps to 9.6 Gbps.

Multi-user transmission: namely, the uplink/downlink multi-user multiple-input multiple-output (MU-MIMO) and uplink/downlink orthogonal frequency division multiple access (OFDMA), which can increase the concurrency capability and the average terminal rate in high-density deployment scenarios.

Basic service set (BSS) coloring: Improves the interference immunity of wireless systems.

Target wakeup time (TWT): Enables better power saving and management.

The following uses road traffic as an example to describe in detail how Wi-Fi 6 enhances user experience. In this example, a road is equivalent to a frequency band for Wi-Fi, with limited and fixed frequency band resources, and vehicles on the road are like packets varying in size and transmission rate.

1024-QAM

Quadrature amplitude modulation (QAM) is a two-dimensional lattice modulation scheme which converts a data signal “01” into a radio wave.

Wi-Fi 6 supports 1024-QAM (2^10 bits/symbol), and has its modulation capability increased by 25% compared to that of 256-QAM (2^8 bits/symbol) supported by Wi-Fi 5. This improvement is like road optimization. That is, on one road, we can narrow down the lane width to have more lanes, without causing traffic chaos.

Business Phone Number
020775965
Business Address
151/268, Soi Rama 2 soi 33, Rama 2 rd., Bang Mot
ZIP Code
10150
  • สินค้า Ruijie ใน ประเทศไทย

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