Relay-Server Message Slicing for Low-Delay Internet Security
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Solution Overview
Problem
Existing Internet communication and storage systems lack robust security measures to protect sensitive data from interception, tampering, and unauthorized access, particularly in public networks like the Internet, where encryption processes can introduce delays and hardware/software costs are high, making real-time secure communication challenging.
Innovation Solution
Implement an address or data scrambling and routing mechanism in digital data networks, utilizing secure routing protocols and encryption techniques to ensure data integrity and confidentiality, while minimizing delays and resource consumption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If encryption processes are implemented to protect data security, then data confidentiality and integrity are improved, but communication delays increase and processing speed decreases
Solution Approach 1:
The message is divided into multiple message slices that are transmitted separately through different paths. This segmentation allows parallel processing and transmission, reducing the overall time required while maintaining security through distributed encryption operations across multiple slices
Solution Approach 2:
The message is partitioned into slices and encryption is applied to each slice before transmission begins. This preliminary preparation enables concurrent encryption and transmission operations, minimizing the total time required for secure communication
2Reliability
If robust encryption and security measures are implemented, then data protection against interception and tampering is improved, but hardware and software costs increase
Solution Approach 1:
By dividing the message into slices and distributing them across multiple standard network paths, the system achieves enhanced security without requiring expensive specialized hardware. Each slice can be processed using standard encryption algorithms on conventional devices
Solution Approach 2:
The patent introduces intermediate servers that act as mediators to receive, verify, and forward message slices. These intermediaries provide security enforcement using standard software protocols rather than requiring expensive dedicated security hardware at each endpoint
3Reliability
If message partitioning and multiple path routing are implemented, then security against interception is improved, but system complexity and processing overhead increase
Solution Approach 1:
The message is divided into multiple slices that are transmitted through different network paths. This segmentation inherently provides security against interception since an attacker would need to compromise multiple independent paths simultaneously, while the routing logic remains relatively simple
Solution Approach 2:
The system uses standard IP-based network infrastructure and conventional routing protocols for multiple purposes: both regular communication and secure sliced message transmission. This multi-functionality approach avoids creating a separate complex security infrastructure while achieving enhanced protection
Data Source
AI summary
Method and system for improving the security of storing digital data in a memory or its delivery as a message over the Internet from a sender to a receiver using one or more hops is disclosed. The message is split at the sender into multiple overlapping or non-overlapping slices according to a slicing scheme, and the slices are encapsulated in packets each destined to a different relay server as an intermediate node according to a delivery scheme. The relay servers relay the received slices to another other relay server or to the receiver. Upon receiving all the packets containing all the slices, the receiver combines the slices reversing the slicing scheme, whereby reconstructing the message sent.