The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 21, 1999
Filed:
Sep. 08, 1997
Christina Smith, Croydon, GB;
Steve John Fletcher, Ipswich, GB;
Stephen G Dale, Stansted Mountfitchet, GB;
Reuters Limited, , GB;
Abstract
A financial communications network incorporating a data health monitor includes a plurality of data sources, a plurality of data collection system, a client site terminal and a network connecting these components. Each data collection system includes a processor for receiving and formatting financial data received from said data sources, wherein the formatted financial data has a data field including a first data source identifier identifying the data source of said formatted financial data and a first system identifier identifying the data collection system formatting said formatted financial data. The data collection systems also include a status code generator for generating and transmitting a status code, wherein the status code generator automatically updates the status code when the operating status of a corresponding data source changes; and a heartbeat signal generator for generating and periodically transmitting a heartbeat signal. The client site terminal includes a processor for receiving the formatted financial data, the heartbeat signal and the status codes which it processes to determine whether there is a problem in the receipt of the financial data which prevents the terminal's receipt of the data in real time. The client site terminal then selects a real-time or stale display mode for displaying the financial data, and a display displays the financial data in accordance with the selected real-time or stale display mode.