Seongnam City Hosts Seminar on Industry 4.0 Advancement

Bank of Korea Conducts Successful CBDC Pilot Test with Financial InstitutionsThe Bank of Korea (BOK) announced yesterday in a press release that its central bank digital currency (CBDC) pilot program operated successfully in a practical setting involving multiple financial institutions.Testing environmentsPreviously, the CBDC system was tested in an isolated cloud environment. In this recent test, the system was installed on the servers of various financial institutions over a five-month period to evaluate its performance.The 1.2 billion KRW ($905,000) project included the participation of six companies, such as Kakao’s Krust Universe, KakaoBank, and KakaoPay, as well as 14 banks and the Korea Financial Telecommunications and Clearings Institute. Kookmin, Shinhan, and Woori were among the participating banks.Four scenariosThe BOK and financial institutions tested the system’s performance under four scenarios: increasing transaction requests per second, increasing the number of active users, reducing the transaction queue size, and adjusting the block generation time ratio.The increase in transaction requests led to a 10% decrease in transactions per second (TPS), from 2,100 TPS to 1,900 TPS, compared to the single cloud environment test. This result is still deemed acceptable, as the highest TPS recorded in the current small payment infrastructure network is 1,200, which occurs on paydays and other high-transaction days.Issues such as slower response times arose with higher transaction request volumes but were resolved by enlarging the transaction queue size and increasing the block formation time proportion in the block generation process. The block generation process involves two stages: block formation, where transactions are recorded, and block validation, where transactions are verified.Greater stabilityThe test demonstrated that transaction errors at individual institutions did not affect others, suggesting that a distributed ledger system offers greater management stability than a centralized system. However, institutional officers cited challenges in problem-solving and communication when using the distributed ledger system.The BOK plans to involve more institutions in ongoing experiments this year, supporting them in testing their smart contracts on the CBDC pilot system.Photo by Bundo Kim on Unsplash

Korean regulator monitors non-listed token amidst peer-to-peer trading surgeThe South Korean financial regulator is closely monitoring BTCMobick, a non-listed token issued by crypto influencer Oh Tae-min, who is known for authoring books like “The Great Bitcoin” and “Bitcoin and the Geopolitics of the Dollar.” The Financial Services Commission (FSC) is cautioning local crypto exchanges regarding the potential for price manipulation should the token be listed.Photo by Daniel Bernard on UnsplashBTCMobick TokenThe BTCMobick token is reportedly being traded peer-to-peer at around KRW 300,000, which is approximately equivalent to $230, in chat rooms of messaging apps like KakaoTalk outside of cryptocurrency exchanges. The token has gained enough traction to spur the emergence of dedicated apps that facilitate these peer-to-peer trades, charging fees for their services. Based on the size of the chat rooms and apps involved, it is estimated that approximately 3,000 participants are trading the token, according to a report by local news website Etoday.As per another coverage by the same outlet, the Virtual Asset Inspection Division of the Financial Intelligence Unit (FIU), which operates under the FSC, has inquired with local crypto exchanges on two occasions — once in September and again this week — about whether they have listed or are planning to list the BTCMobick token. It’s rare for the financial authority to specifically target a particular token when making inquiries with crypto trading platforms.Potential price manipulationAn FIU official explained the rationale behind the agency’s inquiry into crypto exchanges. The official stated that the probe aimed to caution the exchanges about potential price manipulation of the BTCMobick token. The concern is that many crypto users might suffer losses if such a token, which has been experiencing a continual rise in price outside of trading platforms, were to be listed. Currently, legal penalties for cryptocurrency price manipulation fall under the Virtual Asset User Protection Act, which will not be enforced until July 2024. This indicates a regulatory gap in the immediate term.Hwang Suk-jin, a professor at Dongguk University’s Graduate School of International Affairs and Information Security, pointed out that while giving out privately generated tokens to friends or acquaintances doesn’t raise any legal issues, the situation changes once these tokens are listed for trading on exchanges and distributed more broadly in the market. In such scenarios, these tokens can become a source of legal disputes, he explained.Amidst these developments, there are circulating rumors suggesting that BTCMobick is on the verge of being listed on exchanges. An industry insider has mentioned that there are brokers actively spreading these rumors, indicating that the token might soon become publicly tradable.Oh Tae-min’s denial of rumorsMeanwhile, Oh Tae-min, the creator of BTCMobick who has been distributing his token for free, states that the token is part of an experiment intended to mimic the early stages of Bitcoin. However, critics are concerned that the personally issued token has no practical utility. Addressing the circulating rumors about the token’s potential listing on exchanges, Oh asserts that these rumors are baseless and false. He further warns that any brokers spreading such rumors are likely engaging in fraudulent activities.

Sejong Telecom and Hyosung TNS to Collaborate on Real Estate Security TokensSejong Telecom said Tuesday that it has signed a business deal with Hyosung TNS, the infrastructure and finance arm of South Korean conglomerate Hyosung Group, to boost the profitability of its real estate investment service BBRIC and collaborate in security token offering (STO) services.Photo by Tierra Mallorca on UnsplashIntegrated servicesUnder the deal, Sejong Telecom will integrate the BBRIC platform into NFTtown — Hyosung TNS’ portal service dedicated to providing information, news, and educational content on non-fungible tokens (NFTs). BBRIC aims to expand its user base and modes of marketing by promoting its investment products, events, and services within NFTtown’s fractional real estate investment channel.Furthermore, users can conduct their transactions in a secure and convenient manner through BBRIC without paying intermediary fees. This promotion strategy is expected to ultimately increase profitability, BBRIC said.“Through this deal, we will create an ecosystem where anyone can readily find and compare information on fractional investments and invest accordingly,” said Park Hyo-jin, Head of Sejong Telecom’s blockchain division. “BBRIC will diversify its promotional and sales channels to create real estate financial investment products that are not only stable and reliable but also accessible to a wide range of customers.”Hyosung TNS’ venturesHyosung TNS is a leading player in the automated teller machine (ATM) market both in Korea and overseas. It operates in 46 countries, supplying a variety of financial automation solutions. NFTtown is part of the company’s blockchain endeavors, through which it plans to provide information about various security tokens, including real estate.