Data Forwarding Storage via Distributed Memory Routing

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Solution Overview

Problem

Current data storage solutions fail to provide comprehensive protection against data loss or unavailability due to hardware failures, such as disk drive failures, and rely on physical storage mediums, which incur costs and management challenges.

Innovation Solution

A method and apparatus for continuous data forwarding between interconnected computer system nodes without storing data on any physical storage device, where data is continuously routed from one node memory to another in response to storage or retrieval requests, using a network of nodes that can include both privately and publicly controlled peers, utilizing encryption for secure data transfer.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If data is stored on physical storage devices (disk drives, CD drives), then data can be retained and accessed, but the system becomes vulnerable to hardware failures and requires physical storage infrastructure

Engineering Contradiction:
Improvedata availabilityVSAvoidhardware failure risk
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent extracts data from physical storage devices and stores it instead in the memory of distributed computer nodes. By removing the dependency on physical storage hardware, the system eliminates the vulnerability to disk drive failures while maintaining data accessibility through the network.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent introduces a network of interconnected computer nodes as an intermediary between data storage and data access. Instead of directly storing data on physical devices, the system uses the network memory infrastructure to hold data, providing both reliability through distribution and protection against hardware failures.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Quantity of substance

If data is stored on physical storage devices, then data can be retained, but costs and management challenges increase

Engineering Contradiction:
Improvedata storage capacityVSAvoidstorage system management
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The patent removes the physical storage infrastructure from the system, replacing it with a network-based memory architecture. This extraction eliminates the need for managing physical disks, storage arrays, and associated hardware, thereby reducing operational complexity while maintaining data retention capabilities.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent makes the network nodes serve multiple functions: they act as both computational processing units and data storage locations. This multi-functionality eliminates the need for separate dedicated storage devices, simplifying the overall system architecture and reducing management overhead.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Quantity of substance

If data is stored on physical storage devices, then data can be retained, but security vulnerabilities increase

Engineering Contradiction:
Improvedata retentionVSAvoidsecurity risk
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The patent uses the network as an intermediary layer between data storage and access. By storing data in network node memory rather than on physical devices, the system can implement security measures at the network protocol level, providing both data retention and enhanced security through distributed architecture and network-based access control.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS7430584B1Data forwarding storage
Publication Date: 2008.09.30 DISTRIBUTED MEDIA SOLUTIONS LLC
  • US7430584B1 patent drawing
  • US7430584B1 patent drawing
  • US7430584B1 patent drawing

AI summary

Methods and apparatus, including computer program products, for data forwarding storage. A network includes a group of interconnected computer system nodes each adapted to receive data and continuously forward the data from computer memory to computer memory without storing on any physical storage device in response to a request to store data from a requesting system and retrieve data being continuously forwarded from computer memory to computer memory in response to a request to retrieve data from the requesting system.