"Akeumomeko and Yoro" such as smartphones etc. Mobile communication regulation summary, Delivery may be delayed from 24:00 on December 31 to 0:30 on January 1

ByMera

"Congratulations Call" and "Congratulations Mail" are concentrated in about 30 minutes from New Year's Eve to New Year's Day, so it is expected that mobile phones and smartphones will be hard to connect and delays in delivering mails , And the announcement is issued from the Association of Telecommunications Carriers of the General Association "It is unavoidable that you may temporarily restrict the use of your mobile phone / smartphone".

Request for the use of mobile phones and smartphones during New Year's holidays | Topics | The Association of Telecommunications Carriers (TCA)
http://www.tca.or.jp/topics/2015/1225_720.html


That's why I watched a summary of what kind of career each career carries out the regulation of Happy New Year.

◆ NTT DoCoMo
Announcement from docomo: Requests for using mobile phones at the new year | Notice | NTT DoCoMo


DoCoMo has announced that it will take about 30 minutes (Friday, January 1st (Friday) before midnight) (there is a possibility of delivery delays for mails) "and furthermore" You can check the transmission status of sp mode mail, docomo mail for each destination (domain). "If you say that you do not reach the other party even if you send mail, please check the current mail transmission status from below" By doing so, you can check the mail transmission status on the following page.

◆ NTT Docomo Mail Sending Status
Mail transmission status | NTT DoCoMo


Green is "send normally", yellow is "send delay", and when it turns red, it is "not transmittable".

◆ au (KDDI)
~ It is a request to everyone using mobile phone · smaho ~ Please refrain from "congratulations call / mail" as much as possible about 30 minutes of New Year's Eve from the first day | smartphone · mobile phone | au


Au (KDDI) also said "Please cooperate so that you can refrain" Congratulations call / mail "as much as possible about 30 minutes from New Year's Eve to New Year's Day," but how much regulation actually Whether it is done is unknown.

◆ SOFTBANK MOBILE
Please refrain from "congratulatory call / mail" as much as possible about 30 minutes from New Year's Eve to New Year | Notice to individual customers | Information | Mobile | Softbank


SOFTBANK MOBILE "SoftBank will deliver as many" congratulations "messages as possible, but inevitably we may temporarily restrict the use of customers' mobile phones and smartphones. We are very sorry for your inconvenience, but since we are announcing that we will ask for your cooperation so that we can refrain "Congratulations call / mail" as much as possible about 30 minutes on New Year's Eve from New Year's Eve, Street.

◆ Wai Mobile
2015 | Information | Y! Mobile (Wai Mobile)


If you click "Please refrain" Please congratulate "Congratulations call / mail" as much as possible about 30 minutes from New Year's Eve to New Year's Day "on the above page, SoftBank Mobilehttp://www.softbank.jp/mobile/info/personal/news/support/20151225a/It is designed to be skipped.

◆ UQ WiMAX
UQ WiMAX home - ultra high speed mobile internet WiMAX 2 +


No announcement at all this year.

◆ LINE
LINE Official Blog

There is no notice and there is not also in the notice list so it seems there is nothing this year.

For each communication carrier 's Wi - Fi, the setting method can be understood from the following page respectively.

◆ NTT DoCoMo "docomo Wi-Fi"
https://www.nttdocomo.co.jp/service/data/docomo_wifi/usage/

◆ au "au Wi-Fi SPOT"
http://www.au.kddi.com/mobile/service/smartphone/wifi/wifi-spot/usage/

◆ SOFTBANK MOBILE "SoftBank Wi-Fi Spot"
http://www.softbank.jp/mobile/network/wifispot/setting/

◆ UQ WiMAX "UQ Wi-Fi"
http://www.uqwimax.jp/service/price/option01.html#anc03

◆ Seven - Eleven "Seven Spot"
http://webapp.7spot.jp/howtoconnect.html

◆ Lawson "LAWSON Wi-Fi"
http://www.lawson.co.jp/service/others/wifi/

◆ Family Mart
http://www.family.co.jp/services/famimawi-fi/#anc1-2

◆ Starbucks "at_STARBUCKS_Wi 2"
http://starbucks.wi2.co.jp/pc/index_jp.html