After so many years, why can't the Mijia operate offline?

"Little love classmate, turn on the air conditioner"

"Little love classmate!, Turn on the air conditioner"

"Little love classmate? ???"

Last month, Tony rushed at home, and

It was found that the Mi family at home suddenly down. Essence Essence

No matter how Tony restarts the router, the update system has no effect.

In the end, it was necessary to discover the root cause of the problem on the hot search in the hot search.

Good guy, not our own business, but the Mijia server collapsed.

Bai Zuo has been doing this for a long time.

Hey, so I will control the lights of my home, why is it related to the server of Mijia?

There is no less routine, more sincere, point to communication, one step in place, don't go around the server?

/> Connect a net

Let's say that in order to allow the devices to connect with each other, the first step must find a reliable communication agreement.

The choice of Mijia in this regard can be said to be "the longest".

At the 2015 Geek Park Innovation Conference, Xiaomi's earliest Xiaomi smart home set was used in the package ZigBee suit.

After that, with the continuous update of Bluetooth and WiFi technology, Mijia also put these things into his arms.

A small Mi family can also support the four Wolong phoenix chicks of ZigBee, Bluetooth, Bluetooth Mesh, and WiFi at the same time.

However, although theoretically, these types of protocols have mature local interconnection solutions.

But for the smoothness and stability of the entire system, as soon as we get started, we will find that there is an impossible node here -Mijia APP.

Take the Mi Family Bluetooth Lantern at home for example. We have a simple switch on our mobile phones.

It is not allowed the phone to directly control the mobile phone through the Bluetooth gateway and light bulb in the house.

This signal will run around the Mijia server through WiFi. After the Mijia server knows, it will notify the Bluetooth gateway in our house through the Internet.

Only when the signal of the server is received, the Bluetooth gateway will notify the bulb and turn on the light.

It is the farthest distance.

So, it is clear that it can theoretically support local operation. Why not do it?

/> Smart Home Heel

The surface reasons are also simple, and there are too many agreements supported by Mijia.

In recent years, as Mijia slowly started to "break up" with ZigBee, the main promotion of smart devices controlled through Bluetooth and WiFi protocols.

But the ZigBee device bought by users before is still in use.

It is a bit like the USB 2.0 interface on the computer. After retirement, there is a long life cycle.

The local interconnection of ZigBee and ZigBee is easy to do, but the local linkage between Bluetooth gateway and ZigBee device. Essence Essence If you do it well or not, you have to get a question mark.

Coupled with the large market of Mijia, and the user environment is more complicated, we don't know how many flowers are arranged by users by the four communication protocols.

Relying on the efforts of software to make up for the shortcomings of the hardware market, it is a difficult job.

Therefore, for the Mijia, in the consideration of development costs and stability, it is simply cloudy and convenient.

Moreover, if we want to do a good job of controlling this, it is not only a good job of a communication agreement to solve this problem.

Like Apple next door, this road is. When the HomeKit was launched, a new set of protocols (HAP) came out.

From the beginning, I went to the local interconnection.

But do you do this. Essence Essence It also brought two new problems.

The compatibility of this new agreement is more troublesome than Bluetooth and WiFi.

When promoting products, you have to adapt to your own communication protocol.

It may be apple, so that other manufacturers of other manufacturers to do this matter.

By the way, like the MFI of the data cable, it will receive a money for the manufacturer.

Therefore, when everyone mentioned HomeKit in the past two years, what I think is expensive.

Moreover, this new agreement is often more wasteful than what we think.

If you want to realize the data of the data, how to ensure the security of information and how to ensure the timeliness of communication. Essence Essence

This calculation amount can not be handled by finding a device.

In order to solve this problem, Apple also allows users to buy an additional HomePod or iPad to be a "family center".

The price of this center can buy a set of light bulbs. Essence Essence

/> The computing power black hole of voice

In addition to using the Mijia APP to switch to smart devices, we usually want to use Shuangmi's ecology, and we must not be inseparable from the voice control of Xiaoai classmates.

Before going to bed at night, I like to use Xiao Ai classmates to turn off the lights and set up the alarm clock tomorrow.

Failure to get up ▼

However, in the offline processing of voice information. Essence Essence Everyone can say that there is no good progress.

Even if it is as strong as an apple, it is claimed to be offline to process Siri.

But take a closer look. Essence Essence Although this Siri is offline, there is no way to be completely offline.

There are very few instructions that can be identified. They can only make some simple time -time -time -setting applications such as settings. This is the case for Apple, which can release the "best neuro engine chip" every year, and Tony does not dare to expect too much about other people in the local engine. Essence Essence

Therefore, in this manufacturer, there is no way to realize the scene of the localized technology chain of the smart home.

We want to get a better localized experience, and we may have to think more about it.

It is not possible to give the pressure on the transformation of the smart home industry to Mijia.

In the face of too complicated family situations, Shangyun processing is already a comprehensive cost, and the best consideration after efficiency.

(If the server does not collapse)

Moreover, Mi Jia also left the interface that lets you DIY in the device.

Open GitHub, we can be able to use software such as Home Assistant to realize the joy of accessing Mijia equipment to HomeKit and experience the joy of rubbing local control.

After the internet disconnection, Tony has begun to toss on his own soft route. If you are interested in bad friends, you will share it with you.

After all, the more intelligent equipment at home, the more unwilling to experience the days when they lose them.

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