Hubspot, Inc.

Kevin Baker

Michael Axiak

Michael O'Brien

James Kebinger

Provided herein are systems and methods for providing concurrent connection maximization. Operations include repeatedly increasing a quantity of logical connections between a source email sender and a destination email recipient server and tracking a quantity of logical connections; receiving a connection refusal signal and recording the tracked quantity of logical connections as active upon receipt; storing in a recipient status data set the active quantity of logical connections; and upon initiation of a new message send request to a recipient at the destination email recipient server, configuring a plurality of concurrent connections to the destination email recipient server based on the tracked quantity of logical connections and stored for the destination email recipient server; and sending messages over a portion of the plurality of concurrent connections within a threshold indicated by the tracked quantity of logical connections stored for the destination email recipient server.

Managing electronic messages with a message transfer agent

Provided herein is an electronic message management platform that enables management and execution of electronic message campaigns while appropriately managing challenges presented by spam filters, black lists, and domain blocking technologies, and that includes elements for managing an electronic message campaign based on dynamic conditions, quality measures, engagement factors, and other measures, factors and conditions.

Provided herein are systems and methods that enable management of batch email sending via at least one message transfer authority. Management includes receiving a message recipient list and a message to be sent thereto, evaluating a message delivery readiness indicator for a recipient, and based on a result of the evaluating, removing recipients, locking the message recipient list from further changes, generating a message based on the received message, calculating a probability of engagement metric including an originating node and IP address, and at least one message transfer agent for transferring the message to the at least one recipient. Management further includes coordinating the networked sever to send the generated message from the IP address via the at least one determined message transfer agent and repeating the steps of calculating, determining and coordinating until all messages have been forwarded to a message transfer agent.

Growing community of inventors

Auburn Hills, MI, United States of America

Kevin Baker