Since trade transactions have the above characteristics and issues, digitization attempts to improve efficiency, improve convenience, and reduce the risk of clerical errors have been made along with the spread of the Internet for the past 20 to 30 years. Specifically, EDI (Electronic Data Interchange), which electronically exchanges business transaction data between companies via communication lines under standard rules, was applied to trade. Typical examples include Bolero (Bill Of Lading Electronic Registry Organization), which was launched in 1998 by SWIFT, the de facto standard for international interbank payments, and TT Club, an insurance company for container transport. Bolero has digitized shipping documents such as BL and has realized data sharing on a digital basis between trading parties.
However, although EDI has been promoted for many years in this way, its use was limited to part of the processes of large companies, and it did not reach full-scale spread. This is partly because there were technical issues. For example, if each trading partner has its own EDI, it will be time-consuming and costly to integrate data in different formats, and the concentration of transactions on the central server may not be enough to handle the load and data tampering resistance.
However, in recent years, information technology such as web technology, OCR (optical character recognition), and blockchain has made dramatic progress, and as a result, various initiatives have sprung up, leading to the digitization of processes including trade finance. We would like to introduce some of these trends.
Trend 1: Paperless and digital data conversion of contact points with customers (importers and exporters)
While the digitization of shipping documents across industries is in progress, there is a movement toward paperless and digitized processes at the point of contact between banks and customers.
One of them is an effort to digitize the paper-based documents received by the bank using OCR. In other words, it is intended to digitize shipping documents received on paper and connect them to automatic checks for discrepancies by the system and system processing of subsequent in-house processes. However, this approach has the problem that the format of shipping documents is not uniform for each company, and the display position of each item such as the name of the exporter differs depending on the company even if the document type is the same. Improvements in reading accuracy is expected.
At the same time, mainly major banks have introduced trade portals for electronic communication between bank customers and banks. In addition to being able to obtain shipping document information as data, the trade portal can provide customer benefits, such as the ability to quickly notify customers of L/Cs received from correspondent banks. However, there is a problem that the incentive to use trade portals is limited due to the fact that paper-based exchanges remain due to the lack of legislation regarding the transfer of rights to BL, which is securities.
Trend 2: Digitization and automation of trade finance processes within banks
In parallel with the above-mentioned movement to digitize customer contact points, there is also a movement to digitize processes within banks using RPA, BPM (Business Process Management) tools, and trade finance packages. For example, it is a reduction of manual processing such as automatically inputting transaction data obtained via the previous trade portal into the bookkeeping system using RPA, and furthermore, automatically inputting them into the TBML screening system. There are also solutions that link multiple departments and systems using trade finance packages, BPM tools, APIs, etc., and are being introduced mainly in Western banks. However, if there are many systems to connect, it is necessary to pay attention to the fact that it will be a large-scale development including the system cooperation cost.
Trend 3: Building and Participating in Consortium-type Trade Platforms
The consortium-type trading platform, which is expected to overcome the technical challenges of EDI mentioned above, is expected to meet great expectations with the advent of blockchain. Trade transactions require the originality of securities and contracts, and while exchanging contracts and documents on a paper basis, many involved parties visually check and process in turn. Blockchain has the following characteristics: (1) it is extremely difficult to falsify, (2) once recorded transaction history cannot be deleted, and (3) it is possible to share information with necessary participants in real time. In addition to meeting the essential requirements of trade transactions, such as ensuring traceability, it enables the enjoyment of benefits such as speeding up the process that used to take time by mail. Recognizing the affinity between the characteristics of blockchain and trade, platforms with various functions have been launched in various regions of the world, as shown in Figure 4.