Now who is home without Wi-Fi, I am embarrassed to ask someone to come to the house as a guest - although it is a joke, the importance of wireless network is obvious to everyone. The percentage of wireless local area network (Wi-Fi) Home Gateways or routers provided by network service providers will increase from 66% in 2014 to nearly 90% in 2019. . Wi-Fi has become an increasingly important market strategy for Internet Service Providers (ISPs), and ISP customers are extremely dependent on their home wireless networks for e-mail and high-quality video viewed from the Internet via OTT boxes. . According to John Kendall, senior analyst at IHS, Wi-Fi and the Internet refer to the same thing for most consumers. In the past, a home network was a relatively simple concept: connect your laptop, desktop, or printer to a wired modem or home router through a PC as the primary point of control. Today, however, many homes have multiple smartphones, televisions, tablet devices, streaming OTT devices, and pay-TV set-top boxes (STBs). All of this currently relies on a home Wi-Fi network to connect to media content, but these media content has placed a heavy burden on broadband gateways. The number of connected devices in each home continues to grow, driving more networking needs. In North America alone, compared to only 10 in 2014, there were nearly 13 connected devices per broadband home in 2019. The proliferation of connected devices has made ISPs need to increase their infrastructure investment and design to provide higher bandwidth rates and budgets, not only to enhance their market development prospects, but also to gain more users' favor. The increasing number of networked devices will cause significant bandwidth congestion, as well as quality of service (QoS) and problems with video streaming. In addition, Wi-Fi has to compete with other home wireless devices, including wireless phones, and even microwave ovens for wireless spectrum (compilation: competing in the crowded frequency band of 2.4GHz...), which will cause signal degradation problems. "In the past, the bottleneck of broadband was at the Last Mile, but the bottleneck has recently shifted to the family's Wi-Fi network, because the devices in the home are mainly connected or consumed via Wi-Fi," Kendall said. Kendall further stated that the sheer number of devices using Wi-Fi networking forced ISPs to take ownership of the home network. If the home Wi-Fi network can't meet the higher service level, getting the home network ownership does allow the service provider to see some benefits of providing Gigabit or even 100 MGbit/s services. Since most devices in the home are connected wirelessly, consumers are beginning to judge the performance of ISPs and the level of charging based on the quality of Wi-Fi throughput. Telecom operators are turning to the Institute of Electrical and Electronics Engineers Standards Association (IEEE-SA) 802.11ac standard to address these Wi-Fi network issues. Dual-band 802.11ac allows Wi-Fi operators to use the 5GHz band, which means there is no need to worry about interference from other household appliances. In addition, in the second half of 2015, the specification will integrate multi-user, multiple-input multiple-output (MIMO) technology, allowing simultaneous Wi-Fi streaming, which doubles the throughput of Wi-Fi theoretical values. Kendall pointed out that as ISPs demand to embrace advanced Wi-Fi solutions, the 802.11ac specification presents a very large market opportunity – from chip vendors to broadband client device (CPE) vendors. Support for 802.11ac Wi-Fi broadband CPE, including gateways, routers, and multimedia home gateways that integrate modems, until 70% of broadband homes worldwide will install these devices by 2019. 2014 is the first year in which 802.11ac is widely adopted; more than 88 million 802.11ac devices will be shipped this year; it is expected to double again in 2016! The revenue generated by 802.11ac is expected to grow significantly from $1.5 billion in 2014 to $10 billion in 2017. Aluminium Battery Tray,Aluminum Alloy Battery Tray,Aluminium Furniture Battery Tray,Aluminum Profile Battery Tray KAM KIU ALUMINIUM GROUP , https://www.kamkiualuminium.com