Patents Assigned to Allsoft Distributing Incorporated
  • Centralized secure communications system
    Patent number: 6041123
    Abstract: A system of secure communications between multiple parties. This system uses an index/secure key combination for each party. The index key never changes its value. A secured central router with access to a master database uses index keys to look up corresponding secure keys in the master database. The central router uses the secure keys to decrypt messages sent by parties and reencrypt the messages for the recipients and, thus, acts as a conduit for secure communications between parties.
    Type: Grant
    Filed: July 1, 1996
    Date of Patent: March 21, 2000
    Assignee: Allsoft Distributing Incorporated
    Inventor: Bryan Colvin, Sr.
  • Encryption enhancement system
    Patent number: 5841872
    Abstract: A system for enhancing an existing data encryption system by preprocessing or postprocessing the data stream as it enters or leaves the encryption system. This external processing makes the encrypted data stream much more difficult to analyze by introducing data content dependencies into the modified, encrypted data stream.
    Type: Grant
    Filed: July 1, 1996
    Date of Patent: November 24, 1998
    Assignee: Allsoft Distributing Incorporated
    Inventor: Bryan Colvin, Sr.