Paper books still preferred to e-books in Korea and other countries

 

5G disinfection robot developed by SK Telecom

 

As reported by the Korea Joongang Daily, SK Telecom has launched a robot that utilizes 5G networks to not only disinfect buildings, but also to detect and break up gatherings of more than five people. (click on image for a larger version)  As noted in the article, "SK Telecom has created an disinfection robot that is able to detect people gathering in groups and ask them to separate. The company said that its “Keemi” robots started operations at Yongin Severance Hospital in Yongin, Gyeonggi, on Monday. Robots released under the Keemi brand specialize in hospitality services. Keemi robots at the Yongin Severance Hospital will operate around the clock to check whether visitors are properly wearing their masks, measure their body temperature and prevent people from gathering in groups indoors. The self-driving robot is also capable of constantly reporting its real-time location to a central operating program."   Furthermore, it notes that "The implementation of Keemi was possible because of the 5G network infrastructure embedded at the site. Established in March 2020, Yongin Severance was the first local hospital to have a 5G network installed in the building."

SK Telecom to split into two companies

The announcement by SK Telecom that it will split into two companies powerfully underscores the breadth and depth of the digital network revolution.  As reported by The Korea Joongang Daily, "SK Telecom is splitting into two companies, one for telecom assets and the other for its wide range of other businesses and interests.  ICT Investment, the tentative name of the new entity, will take the company’s interests in 11st, T Map Mobility, ADT Caps and SK hynix, which is 20.1 percent owned by SK Telecom." 

"The surviving company will hold telecom-related businesses, like SK Broadband, and continue executing investments in artificial intelligence, cloud and data centers. This “AI & Digital Infra” will also lead in the development of new business opportunities using 5G infrastructure." SK said.

The important takeaway here seems to be that the activities of SK Telecom and its new ICT investment arm will all center on digital technologies based on the current transformation of human capabilities to store, compute and communicate digital information.

Samsung to attend White House meeting on global chip shortage

The semiconductor industry lies at the heart of the digital network revolution that is transforming business, industry, government, education and society as the world shifts from the industrial, mass media era of the 20th century to the networked era of the 21st century.  Consequently, it should come as no surprise that Samsung is one of about 20 companies whose executives will attend a White House meeting tomorrow (Monday U.S. time) to discuss the global shortage of chips (semiconductors). 

As numerous posts in this blog have made clear, Korea's decision to focus on the semiconductor (chip) industry was effectively made in the early 1980s.  Samsung and SK Hynix are currently the world leaders in the manufacture of memory chips and are moving rapidly into other parts of the semiconductor industry.  

Samsung has a large (soon to become larger) manufacturing presence in the U.S. as shown by the graphic above (click for a full size image).  Overall, the White House meeting with semiconductor industry leaders this week underscores the strategic importance of this industry.  A few days ago the Korea Joongang Daily published this article highlighting the strategic stakes.

Korea as a test bed for the world

 As shown by these earlier posts over the years, I've been interested in the important role Korea can serve as a testbed for emerging digital technologies.   It has attained this status largely because of sustained emphasis on building digital network infrastructure, starting in the revolutionary 1980s.   The Korea Times recently published an article touching on this theme.   I recommend you read it here.