Cho Mu-Hyun

Latest from Cho Mu-Hyun

Show search filters

• Sort by: DATE POPULARITY
• Content Type: ALL ARTICLES
• Topic: HARDWARE 5G SMARTPHONES MOBILITY SAMSUNG SECURITY TECH INDUSTRY COMPUTING INNOVATION LEGAL MOBILE CARRIERS APPLE DATA CENTERS
• Publish date: LAST WEEK LAST MONTH LAST 3 MO. LAST 12 MO. OLDER

Clear Filters

• Sort by: POPULARITY
  • Date
  • Popularity
• Type: ALL
  • Articles
• Topic: MOBILE CARRIERS
  • HARDWARE
  • 5G
  • SMARTPHONES
  • MOBILITY
  • SAMSUNG
  • SECURITY
  • TECH INDUSTRY
  • COMPUTING
  • INNOVATION
  • LEGAL
  • MOBILE CARRIERS
  • APPLE
  • DATA CENTERS
  • Load more
• Date: LAST 12 MO.
  • Last Week
  • Last month
  • Last 3 Mo.
  • Last 12 Mo.
  • Older

KT clarifies routing error caused outage instead of DDoS attack

South Korea's IT ministry is still investigating what caused KT's nationwide outage of their network.

October 25, 2021 by Cho Mu-Hyun in Mobile Carriers

KT sees operating income jump 30% backed by 5G and data centre services

The South Korean telco attributed the growth to increases in 5G subscribers and two new data centres being built.

November 8, 2021 by Cho Mu-Hyun in Mobile Carriers