Patent ID: 9092759
Filing Date: 2015-07-28
Classification: G06F,G06Q,H04L

Abstract:
1. A system for prohibiting email propagation, said system comprising at least one processor, tangible storage memory, and bus connecting said processor and tangible storage memory, said tangible storage memory operable to store at least one computer program product executable upon the at least one processor, said system comprising: an email message stored in the tangible storage memory comprising of a message header including an exemption field, wherein the exemption field is associated with at least one email address prohibited from receiving the email message based on proximity from a sender, wherein the one email address is associated with a prohibited node, wherein the prohibited node is a component of a network, wherein the network is modeled as a graph, wherein the graph is a mathematical structure modeling pairwise relations between nodes and edges; a proximity engine, which is one of said computer program products of the system, operable to determine a distance metric between a sender node and a recipient node of a network, compare the distance metric to a threshold value, and perform a programmatic action in response to the comparing, wherein the proximity engine is operable to detect a real-time change in the distance metric between the sender node and the recipient node, wherein the proximity engine dynamically performs the programmatic action in response to the real-time change in the distance metric from a value greater than the threshold value to lesser than the threshold value or lesser than the threshold value to greater than the threshold value; a notification engine, which is one of said computer program products of the system, operable to convey a notification to at least a sender node and another node responsive to a communication action performed on the email message, wherein the communication action violates a policy setting associated with a policy; and a policy stored in the tangible storage medium able to be used by one of the computer program products of the system to identify at least one node prohibited from receiving the email message and one prohibited communication action associated with the one node based on the proximity from the sender node.