The router will allocate the speed of the network so that the era of small digital intelligence will come

With the popularity of smartphones and tablets, wireless routers have naturally become a necessity in many people's homes. "The newly-launched wireless routers now allow not only desktop computers, laptops, mobile phones, and Pads to access the Internet at the same time, but they can also intelligently allocate the maximum speed of different devices. Several people download, watch movies, and play games at the same time, without interfering with each other."

Such "smart routers" appeared in computer stores in Xinjiekou and Zhujiang Road. According to sales personnel, one type of product can evenly distribute bandwidth based on the number of networked devices. "For example, home is 4M bandwidth. When 4 devices are connected at the same time, the router will allocate 1M maximum bandwidth to each device. This kind of product is suitable for use in student dormitories and small offices."

Another type of smart wireless router is more "smart". It can allocate the speed according to the application's demand for the use of the network. "For example, when a computer downloads a file, the player uses the Pad to watch a movie. Then the smart router will allocate 1M of bandwidth to the computer, and give the other 3M to the Pad. This way, watching a movie will not be able to guarantee a certain download. speed."

However, with the "smart" label, the price of the product has at least doubled. "Ordinary D-link and TP-link wireless routers will start at $100, but home-use smart routers will cost less than 200 yuan, and they will be used for commercial and engineering applications for hundreds of dollars."

Speakers listed a large number of Bluetooth speakers also embarked on a smart route, in addition to "sound", but also have to learn "to listen to" the ability. "The earliest IPO was Logitech's 'boombox' series, followed closely by the bluetooth speakers made by brands such as the domestic Great Wall and Digo.

According to reports, these devices have a new built-in microphone on the hardware. After connecting via Bluetooth and the phone, the phone body is usually designed with a dedicated phone answering key. Just press the answer key to answer the call. Just speaking of the function of speaking, and Bluetooth headset is a principle. According to sales personnel, Bluetooth voice speakers priced at around RMB200 generally do not have a direct-input card slot, so they must rely on Bluetooth or data cables to be used with tablet computers, notebooks, players, or mobile phones.