Method and System for Forming a Network for S Pam Free E - Mail Communication

Simple SummaryContent extracted from patent full text and abstract with AI.

This patent discloses a method and system for creating a trusted, spam-free email communication network. It works by allowing users within a specific community (such as friends and friends-of-friends) to receive emails from outside their community only if a trusted user (called a Gatekeeper) from an external community vouches for the sender and the communication. The system uses mutual authentication and digital signatures to verify trust and legitimacy, effectively preventing spam from being transmitted at the network level. The solution is decentralized, privacy-preserving, and can be integrated into current email infrastructure.

Use CasesContent extracted from patent full text and abstract with AI.

• Email service providers looking to offer stronger anti-spam protection.
• Corporate or university email systems needing to limit unsolicited emails and phishing attacks.
• Social network platforms seeking to enhance secure and authenticated communication channels.
• Organizations with sensitive communications requiring additional trust layers to prevent spam and malicious emails.
• New social email networks or collaboration platforms wanting inherent trust-based messaging.

BenefitsContent extracted from patent full text and abstract with AI.

• Reduces or eliminates spam before it enters the email network, saving bandwidth and server resources.
• Drastically lowers the risk of false positives and negatives typically associated with content-based spam filters.
• Provides scalable, decentralized trusted communication by leveraging community structures and 'Gatekeepers'.
• Easily integrates with existing email systems (SMTP servers, mail clients).
• Privacy-preserving: users maintain control over their community lists and trust relationships are not globally broadcasted.
• Incremental deployment is possible—it works alongside traditional spam filters and does not penalize non-adopters.
• Strong resilience to address forgery attacks by using mutual authentication and digital signature schemes.
• Minimizes human overhead: most operations (trust management, authentication, vouching) are automated at the server level.

Technical Classifications (CPCs)

Inventors & Applicants

Patent Abstract

A method and a system of forming a network for communication between a particular user who is a member of a particular community which preferably comprises two levels, with users outside of this particular community, comprises the features of: selecting at least one trusted user who is a member of another community outside of the particular community, wherein this other community preferably comprises two levels of users, and using the trusted user to vouch for communication between the particular user in the particular community and any user in this other community.