System and method for the algorithmic disposition of electronic communications

• US 20050132069A1
• Filed: 12/12/2004
• Published: 06/16/2005
• Est. Priority Date: 12/14/2003
• Status: Abandoned Application

• Current Assignee: MetaSwarm, Inc.
• Original Assignee: Marvin Shannon, Wesley Boudville
• Inventors: Boudville, Wesley, Shannon, Marvin
• Application Number:
  US10/905,037
• Publication Number:
  US 20050132069A1
• Time in Patent Office: Days
• US Class Current: 709/228
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: H04L 51/212 using filtering or selective blocking

Abstract

From a set of electronic messages, we describe how to use Bulk Message Envelopes (BMEs), each of which collects together closely related or identical messages, to extract metadata. The types of metadata depend on the modality of the messages. For email, these include domain, hash, style, relay and user address. We find clusters in each of these spaces, where the making of the clusters is the same, regardless of the space. The clusters can be used to reveal associations between different elements of that space, where these associations may not be apparent from a simple consideration of the individual, original messages. Specifically, domain clusters can be used to make or augment a Real time Blocking List (RBL), where the domains are found from links in the bodies of the messages. Large RBLs can be easily constructed, in an automated or near-automated fashion; aiding in antispam and antiphishing efforts.

Claims

1. A method for processing a set of electronic messages to extract clusters in any of the spaces of metadata appropriate to that messaging modality.

2. The method of claim 1, where the messages are email, and the metadata spaces include domain, hash, style, relay and user email address.

3. The method of claim 2, where the messages are Instant Messages or SMS, and the metadata spaces include domain, telephone number, hash, style, relay and user IM or SMS address.

4. The method of claim 1, where the messages are email, and the domain and/or relay metadata clusters are used to construct or augment a Real time Block List (RBL).