Bank of America Corporation

Neha Joshi

Linda Haddad

Katherine Jameson

Lauren K Alleman

Casey Andrew Augustine

Alex Y Yang

Apparatus and methods disclosed herein provide technical solutions improving the security of email messages. An email message may be encrypted so that a predetermined passcode is not required to access the email message. Apparatus and methods may route email messages through a remote portal. The email message may only be transmitted to the recipient via the portal. In some instances, the contents of an email message may not be transmitted from the portal to the recipient. Rather, the recipient may only access the email message from within the portal. Such restricted access may be preferably less complex because the recipient's computer terminal may automatically connect to the portal.

On-demand secure email transformation

Secure email transmission via treasury portal

A method for reducing a storage of duplicated documents is provided. Methods may include hashing each document stored in the centralized data repository by executing a hashing algorithm on the document, outputting a hash-value and adding the hash-value and a hash pointer to a hash table. Methods may further include crawling the hash table to identify duplicate hash-values. For each hash-value recorded on the hash table two or more times, methods may include combining two or more duplicate hash-values into a cluster and for each cluster identifying, on the hash table, a unique hash-value. For the unique hash-value, methods may include maintaining the unique hash-value on the hash table and maintaining the document corresponding to the unique hash-value in the memory address. For each remaining duplicate hash-value stored in the cluster, deleting the corresponding document from the memory address and store the reference pointer at the memory address.

Hash-based duplicate data element systems and methods

Growing community of inventors

Chicago, IL, United States of America

Neha Joshi