Transmission System Verification of Identification Data Accuracy

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Solution Overview

Problem

Current text chat services lack the ability to verify the accuracy of information, such as IDs, transmitted between users, leading to potential miscommunication and failed connections.

Innovation Solution

A transmission system that includes a determination part to verify the accuracy of identification information by referencing registered data and embedding verification information within the transmitted data, ensuring correct IDs are used for communication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If identification information is transmitted in text chat service, then communication connection is enabled, but accuracy of the transmitted identification information cannot be determined

Engineering Contradiction:
Improveaccuracy of transmitted identification informationVSAvoidverification information
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent embeds verification information (third identification information) within the transmitted data structure itself. The determination part extracts this nested verification information from the received data and compares it with registered information to authenticate the transmitted identification information, resolving the contradiction by nesting verification data inside the communication payload.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The system implements a feedback mechanism where the transmitter sends verification information along with the identification information, the receiver's determination part checks this feedback against registered data, and uses the verification result to confirm accuracy. This closed-loop feedback resolves the contradiction by enabling reliability verification through structured information exchange.

Inventive Principle:
Principle #23Feedback

2Reliability

If verification process is added to determine accuracy of transmitted information, then reliability improves, but communication process becomes more complex

Engineering Contradiction:
Improveverification of transmitted dataVSAvoidcommunication process complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The verification information (third identification information) is prepared and embedded in advance by the transmitter before data transmission. The receiver's determination part then performs a straightforward comparison check against pre-registered information. This preliminary preparation of verification data simplifies the actual verification process, resolving the contradiction by moving complexity to the preparation phase rather than the execution phase.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10187336B2Transmission system, communications control apparatus, transmission terminal, communications method, and transmission method
Publication Date: 2019.01.22 RICOH CO LTD
  • US10187336B2 patent drawing
  • US10187336B2 patent drawing
  • US10187336B2 patent drawing

AI summary

Disclosed is a transmission system including a first transmission terminal and a second transmission terminal in which the first transmission terminal transmits data to the second transmission terminal. The transmission system includes a first communications connector configured to connect first data communications between the first transmission terminal specified by first identification information and the second transmission terminal specified by second identification information, a determination part configured to refer to registered information registering third identification information in association with the first identification information of the first transmission terminal, acquire the third identification information in association with the first identification information, and determine whether the third identification information is included in transmission data transmitted by the first transmission terminal, and an addition part configured to add first information indicating that determination is made on the transmission data by the determination part.