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I want to connect PCs and game consoles to the Internet on a train that has no Wi-Fi environment or on a cafe!
In such a case, "tethering" is active.
By setting a smartphone or tablet as a communication base unit, data communication can be made anywhere using Wi-Fi or Bluetooth radio waves.
In this article, we will introduce the tethering method of docomo users, the mechanism of tethering, the speed plan and precautions that can be used with unlimited capacity.
ドコモのテザリング方法|料金/注意点/速度や無制限で使えるプラン目次Top image quoted source:
Image quoted source:
"Tethering" is an optional service in au Softbank, but there is an advantage that if you have a carrier, you can use it immediately without application or additional charges.
It's easy to set your smartphone or tablet to the base unit, so it's a good idea to check how fast it will be.
However, although tethering is convenient, there are some points to note that inadvertent data communication charges will be expensive.
In the first half, we will introduce tethering mechanisms and speeds, and in the second half of the precautions and measures.
Image quoted source:
There are three types of tethering that can be performed with docomo smartphones: "WiFi", "USB", and "Bluetooth".
Let's take a closer look at each.
This is a method of using the Internet on external devices using Wi-Fi radio waves via smartphones and tablets.
It is also possible to connect multiple units at the same time.
It is used high frequently because there are many devices that support Wi-Fi, such as game consoles and cameras.
Password setting is essential to enhance security.
スマホやタブレットを介しBluetoothの電波を使って外部機器でインターネットを利用する方法で、It is also possible to connect multiple units at the same time.
The advantage is that the battery has a better battery than Wi-Fi tethering and the burden is less.
However, the speed drops than Wi-Fi tethering.
This is a method of connecting smartphones, tablets and external devices directly with a USB cable and using the Internet with external devices.
Power supply from external connection devices to master unit, relatively high -speed and stable communication can be performed.
Introducing the procedure to set DoCoMo's iPhone as a tethering base and connect Windows10 to the Internet.
Wi-Fi tethering (from iPhone to Windows10)
Bluetooth tethering (from iPhone to Windows10)
USB tethering (from iPhone to Windows10)
Click here to set DoCoMo's Android as a tethering base and connect Windows10 to the Internet.
Wi-Fi tethering (Windows10 from Android)
Bluetooth tethering (from Android to Windows10)
USB tethering (from Android to Windows10)
Here is the precaution of DoCoMo's tethering.
Precautions for docomo tetheringのまとめIt is important to note that the more tethering you do, the more the communication charges of the mobile phone company of the master unit will be.
Also, on a PC, I think some people play videos with large screens and high -quality image quality.
When using tethering, you may want to check how much data you are using.
DOCOMO has a service that lets you inform you by e -mail when approaching the specified communication fee and data amount.
This is a free service, so why not use it?
活用できるサービスWhile using tethering, the burden on the smartphone of the master unit increases and it becomes more hot.
In addition, when using Wi-Fi or Bluetooth radio waves, the battery is consumed faster.
In that regard, USB tethering is a good place to share batteries with PCs.
For Wi-Fi / Bluetooth tethering, use the basin of the master unit, and use the USB tethering while checking the charging status of the external device at the connection destination.
If you are inevitably troubled if your smartphone or tablet batteries decrease, you can use a mobile Wi-Fi router instead of tethering.
It is attractive that the communication speed is faster than tethering and you do not need to worry about the consumption of smartphone batteries.
However, it is necessary to purchase or rent a mobile Wi-Fi router body and pay a monthly fee separately.
The monthly price is about 3,500 to 4,800 yen.
Considering the increase in the amount of smartphone due to tethering is about 1,000 to 3,000 yen, the best options are likely to be divided depending on how you use and cost.
項目 | ポケットWiFi | テザリング |
---|---|---|
端末 | モバイルWiFiルーター | スマホ |
契約 | 必要 | 不要 ※ |
コスト | △ | 〇 |
データ量 | 契約によって選べる | スマホのデータ量の範囲内 |
接続の安定感 | ◯ | △ |
長時間の通信 | ◯ | × |
エリア | △ | ◯ |
手軽さ | △ | ◯ |
DOCOMO does not have a tie that "tethering cannot be used without this price plan".
If you can use the Internet with a smartphone or tablet, you can use one data communication plan and use it.
However, if the data capacity is increased due to data communication of smartphones and tablets + external devices, communication speed limit may be applied or communication fee will be high.
The following price plan is recommended for tethering heavy users.
おすすめ料金プランThere are several causes when tethering cannot be used or not connected.
テザリングが使えない・繋がらない時の原因Tethering needs to complete the settings of both the master unit and the external device.
If you end with only one of them, tethering cannot be used.
If you can't use it, check the settings.
When performing Wi-Fi / Bluetooth tethering, check if you have made a mistake in the password to enter in the slave unit.
Most passwords are displayed on the tethering setting screen of the master unit.
When using one tethering, for example, when using Wi-Fi tethering, turn off the Bluetooth tethering and USB tethering.
If you have tried another tethering until just before, it will be easier to understand once you turn off all tethering switches.
iPhoneのテザリングに関するスイッチを元に戻すにはAndroidのテザリングに関するスイッチを元に戻すにはIf the processing on the smartphone side is heavy or the network is mixed, the operation seems to be temporarily unstable.
Turn off the power once and try to restart to see if it will be improved.
The tethering is premised on picking up radio waves from the DOCOMO base station.
Therefore, if the radio wave reception state on the smartphone side is poor, it may not be possible to connect well.
It seems that the connection may be cut off when the train enters the tunnel or when you get down to the basement.
Try changing the location and trying to see if it will recur.
In this article, I introduced docomo's tethering.
If you write down the tethering setting procedure, you may feel "it seems difficult ...".
However, if you press it in the procedure introduced, you can complete it, so please try it.
ドコモのテザリング方法|料金/注意点/速度や無制限で使えるプランを解説のまとめahamoはテザリングできる!料金や設定手順、利用制限の有無を解説