Patents Assigned to Ameritech Services, Inc.
  • Patent number: 6243458
    Abstract: The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. When a trace is established a message is sent back to the Web browser which displays the calling number, the called number and the central office detecting the call. Also, a page is sent to a pager which displays the traced information.
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: June 5, 2001
    Assignee: Ameritech Services, Inc.
    Inventors: Paul W. Fellner, James F. Langdon
  • Patent number: 6175854
    Abstract: An architecture is disclosed for a computer system that runs applications serving multiple users. The computer system includes multiple processors, some of which run quick applications, i.e., requiring real time response, while others run applications with less stringent requirements. Each real time processor can be dedicated to running just one instance of an application. The processors can be of disparate types running disparate operating systems and optimized for disparate applications. The system is centrally controlled with the processors communicating among themselves over a shared LAN or via a communications switch. The system may also facilitate simultaneous voice and data communications among users. Users communicate with the system using any of a number of standard techniques: including dial-up telephone lines, ISDN, packet access services, ADSL, cable TV and the like.
    Type: Grant
    Filed: June 11, 1996
    Date of Patent: January 16, 2001
    Assignee: Ameritech Services, Inc.
    Inventor: John Bretscher
  • Patent number: 6112127
    Abstract: An automation system for programming appliances having programmable controllers, programmable devices and trigger devices that communicate over a communication link. The user programs the programmable devices by placing the programmable controller in its training mode, activating the trigger device to generate a trigger signed and places select programmable devices in their programmed state. After all of the desired programmable devices have been put in then programmed states, the user takes the programmable controller out of its training mode. When the programmable controller is out of its training mode, it monitors the communication link for the trigger event. Upon detecting the trigger event, the programmable controller sends messages to the selected programmable devices instructing them to go to their programmed state.
    Type: Grant
    Filed: November 30, 1998
    Date of Patent: August 29, 2000
    Assignee: Ameritech Services, Inc.
    Inventor: Raymond W. Bennett
  • Patent number: 5999616
    Abstract: The present invention is drawn to a call trace system and method that is simple to establish in a short amount of time. The call trace is implemented through a Web browser page which remotely programs central offices to trace calls to particular number. When a trace is established a message is sent back to the Web browser which displays the calling number, the called number and the central office detecting the call. Also, a page is sent to a pager which displays the traced information.
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: December 7, 1999
    Assignee: Ameritech Services, Inc.
    Inventors: Paul W. Fellner, James F. Langdon
  • Patent number: 5877957
    Abstract: An automation system for programming appliances having programmable controllers, programmable devices and trigger devices that communicate over a communication link. The user programs the programmable devices by placing the programmable controller in its training mode, activating the trigger device to generate a trigger signed and places select programmable devices in their programmed state. After all of the desired programmable devices have been put in then programmed states, the user takes the programmable controller out of its training mode. When the programmable controller is out of its training mode, it monitors the communication link for the trigger event. Upon detecting the trigger event, the programmable controller sends messages to the selected programmable devices instructing them to go to their programmed state.
    Type: Grant
    Filed: November 6, 1996
    Date of Patent: March 2, 1999
    Assignee: Ameritech Services, Inc.
    Inventor: Raymond W. Bennett
  • Patent number: 5768357
    Abstract: A work-at-home telecommunication service is provided in code and a dialed number to initiate a call. The call is suspended and a query is sent to a service control point after receiving the vertical feature code and the dialed number. The query includes the dialed number and a calling party identification number. A response to the query is formed using the service control point by translating the dialed number to a called party identification number, and by modifying the calling party identification number to an identification number of a group associated with the calling party. The response includes the called party identification number, the calling party identification number, and a carrier identification code which identifies a telecommunication carrier for the group associated with the calling party. The call is routed to the called party using the telecommunication carrier identified by the carrier identification code.
    Type: Grant
    Filed: September 30, 1996
    Date of Patent: June 16, 1998
    Assignee: Ameritech Services, Inc.
    Inventors: Carol S. Gruchala, John P. Morrison, Jr.
  • Patent number: 5594938
    Abstract: A multi-purpose interface apparatus for a television receiver for digital or analog, broadcast or switched video distribution systems is provided which eliminates the necessity of having the user operate a separate set-top cable converter at the location of the subscriber in order to receive any switched or broadcast, digital or analog CATV offering transmitted to the subscriber by the cable service provider, regardless of the particular type of cable service requested by the subscriber from the cable service provider (i.e., basic cable program offering, a scrambled premium program offering and/or a pay-for-view program offering). This interface will also be fully capable of operating with novel CATV distribution systems, including all prospective video dial tone systems. Also disclosed is a related method.
    Type: Grant
    Filed: May 11, 1995
    Date of Patent: January 14, 1997
    Assignee: Ameritech Services, Inc.
    Inventor: Joel S. Engel
  • Patent number: 5343461
    Abstract: A full duplex digital transmission, high-capacity digital, facility loop-back test, diagnostics and maintenance system having a digital transmission facility, transmission medium, and at least one microprocessor-based, full duplex facility loop-back diagnostics interface is located at predetermined end-user locations within the system. The system is capable of initiating a facility loop-back test and predetermined diagnostics for a predetermined digital transmission span and customer premises equipment at the location of the network interface for a specified end-user. The facility loop-back diagnostics interface has a performance monitoring mode of operation and a maintenance facility loop-back mode of operation. The diagnostics interface can be activated from a remote location and is compatible with and supports a particular protocol, specifically LAP-B protocol.
    Type: Grant
    Filed: August 27, 1991
    Date of Patent: August 30, 1994
    Assignee: Ameritech Services, Inc.
    Inventors: John C. Barton, William J. Hanby, Bruce R. Kuhn, Michael F. Lathrope, Christopher F. Simanonis, Arthur J. Varga
  • Patent number: 5128988
    Abstract: A computer-based system for correlating an address to the current switched network telephone number(s) assigned to and operational at the address. This Telehpone Number Administration System is a data processing system which communicates with one or more other data processing systems using any of several types of telecommunication facilities. One of the data processing systems, the User system, transmits an address to the Telephone Number Administration System. The Telephone Number Administration System includes a data storage facility containing records which relate addresses and possibly other information to the current telephone number or numbers which are assigned to and operational at each address. Upon receiving an address from a User system, the Telephone Number Administration System performs a search of the records and identifies the telephone number(s) assigned to the address or addresses which most closely match the address received from the User system.
    Type: Grant
    Filed: March 19, 1990
    Date of Patent: July 7, 1992
    Assignee: Ameritech Services, Inc.
    Inventors: Thomas H. Cowell, Ronald S. Jahr
  • Patent number: D379994
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: June 17, 1997
    Assignee: Ameritech Services, Inc.
    Inventors: Gerard A. Stratelak, Gary B. Volpe, Karen Frick, David Prahl
  • Patent number: D385886
    Type: Grant
    Filed: September 11, 1996
    Date of Patent: November 4, 1997
    Assignee: Ameritech Services, Inc.
    Inventors: Gerard A. Stratelak, Gary B. Volpe, Karen Frick, David Prahl
  • Patent number: D386184
    Type: Grant
    Filed: August 14, 1996
    Date of Patent: November 11, 1997
    Assignee: Ameritech Services, Inc.
    Inventor: Brett W. Heimburger