ドコモ、全国で通信障害 一部契約者、つながりづらく

ＮＴＴドコモの看板ＮＴＴドコモは５日、全国規模で通信障害が発生したと発表した。 NTT Docomo Inc. on Thursday said that some customers are having trouble accessing the internet on their mobile phones and using their device as a phone across Japan.