Blockchain Loan Bidding Smart Contract Transparency
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Solution Overview
Problem
The conventional loan request processing systems lack transparency and real-time updates, leading to delays and uncertainty for both borrowers and lenders in selecting the best loan offers from multiple banks.
Innovation Solution
A method and system utilizing a blockchain mechanism to facilitate transparent and real-time loan request bidding by receiving user preferences, soliciting bids from multiple lenders, analyzing bids based on user and lender criteria, and selecting the best offer, with notifications to all parties through a user interface and smart contracts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If an aggregator is used to obtain multiple proposals from several banks, then the borrower can access multiple loan offers, but there is a lack of transparency in generating and adjusting the parameters of each proposal
Solution Approach 1:
The patent introduces a smart contract as an intermediary mechanism that automatically generates loan proposals based on pre-defined criteria and user inputs. This smart contract acts as a transparent mediator between the borrower and multiple banks, eliminating the need for a traditional aggregator while ensuring all proposal parameters are generated through visible, automated logic that both parties can verify.
Solution Approach 2:
The system implements real-time feedback mechanisms where borrowers can view the generation process of each loan proposal, including how parameters are adjusted based on their inputs. The smart contract provides continuous feedback on the bidding process, allowing borrowers to track proposal developments and make informed decisions with full visibility into the parameter adjustment process.
2Adaptability or versatility
If an aggregator is used to obtain multiple proposals, then the borrower can compare offers, but there may be a delay in providing current information to the borrower when new information becomes available
Solution Approach 1:
The smart contract maintains continuous operation throughout the loan bidding process, automatically updating and regenerating proposals in real-time as new information becomes available. Unlike traditional aggregators that operate in discrete batches, the smart contract continuously processes borrower inputs and bank responses, ensuring information is always current without manual intervention or delays.
Solution Approach 2:
The system enables borrowers to directly interact with the smart contract to submit inputs and receive updated proposals without intermediary involvement. The smart contract autonomously manages the entire bidding process, allowing borrowers to independently track and compare offers in real-time, eliminating the information delays inherent in aggregator-mediated processes.
3Ease of operation
If a traditional direct submission to a single bank is used, then the process is simple, but the borrower cannot access multiple loan offers for comparison
Solution Approach 1:
The smart contract serves multiple functions within a single interface: it collects borrower inputs, solicits bids from multiple banks, generates and compares proposals, and enables selection of the best offer. This multi-functional approach maintains the simplicity of a single-point submission while delivering the versatility of accessing and comparing multiple loan offers through one unified process.
Data Source
AI summary
A method for providing loan bid information to a prospective borrower is provided. The method includes: receiving, from a user, a request for a loan that includes user preference criteria; transmitting, to each of a plurality of prospective lenders, a solicitation for bids for the requested loan, receiving a respective loan bid from each of at least one of the prospective lenders, each respective loan bid including respective bid criteria corresponding to a particular lender; analyzing each received loan bid with respect to the user preference criteria and the respective bid criteria; selecting one loan bid based on a result of the analysis, and transmitting, to the user and to each of the plurality of prospective lenders, a message that notifies a result of the selection. The request for the loan may be received from the user via a blockchain mechanism that is accessible by each prospective lender.