Patents by Inventor Anthony Buttitta

Anthony Buttitta has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6317601
    Abstract: In a wireless telecommunications network, apparatus and method for code gapping messages from mobile switching centers to switching control points. The switching control point, (SCP), sends a stand-alone message containing only code gap control information to each of the MSCs served by the SCP. The code gap control message specifies the types of messages which are to be subject to code gap control, as well as the code gap interval and overall timer interval. The message further specifies such details as the range of digits of calls for which messages are to be subject to code gap control. Advantageously, the specification of the details of code gap control is made more efficient.
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: November 13, 2001
    Assignee: Lucent Technologies Inc.
    Inventors: Anjana Agarwal, Anthony Buttitta, Viraraghavan Sudarsan, Janice Marie Wunsch
  • Patent number: 6289095
    Abstract: An NPA split management system and associated methods for receiving from a user descriptive instructions regarding an upcoming NPA split, and responsively updating components of the Intelligent Network to reflect corresponding changes in the NPA codes assigned to lines, subscribers, services, etc. A user interface operating in conjunction with a Service Management System allows the user to declare an NPA split and define its characteristics, including the old NPA code, the new NPA code, the central office codes to be “transferred” to the new NPA, and the dates of beginning and end of the permissive dialing period (PDP). The SMS contains indicia corresponding to SMS-managed databases, or tables, records, or fields thereof, which definitively specify whether the data contained therein is affected by an NPA split. The SMS determines which items require updating to the new NPA code, and on which components the affected databases or services reside.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: September 11, 2001
    Assignee: Lucent Technologies Inc.
    Inventors: Anthony Buttitta, Augustine Sylvester Samba
  • Patent number: 5913166
    Abstract: A private wireless system is configured for providing a call hand-off capability for a mobile station communicating with a private base station operating in the wireless system. The call in the wireless system is handed off to the public cellular system whenever the mobile station is moved near the fringe of the coverage area provided by the private base station. Once the hand-off is initiated in the private base station, a process is executed in which the private base station and a local exchange carrier cooperatively switch an active call from an existing wireless communications path established between the private base station and the mobile station to a newly created wireless communications path established between the mobile station and a public base station in the cellular system.
    Type: Grant
    Filed: December 29, 1995
    Date of Patent: June 15, 1999
    Assignee: Lucent Technologies Inc.
    Inventors: Anthony Buttitta, Karen L. Hilton, Muzibul H. Khan
  • Patent number: 5442689
    Abstract: In a method implemented by a telecommunications switch, a call request is made for a called party having a predetermined directory number. A determination is made if preconnection services are to be provided for the called party, and if such services are to be provided, a service node to provide the services is identified. A further determination is made if the call request is from other than the selected service node. If the call request is not from the selected service node, the call request is routed to the service node for preconnection services. If a call request is from the selected service node, the call is routed to the called party. This permits a selected service node to originate a separate call to the called party so that services can be provided on behalf of the called party in response to a call request made by a calling party. This method allows preconnection services to be provided without the requirement of multiple directory numbers being assigned to the called party.
    Type: Grant
    Filed: January 29, 1993
    Date of Patent: August 15, 1995
    Assignee: AT&T Corp.
    Inventors: Anthony Buttitta, Eric A. Duesing, Wayne R. Kalbow, Mark O. Rosstedt, Liane T. Tsai
  • Patent number: 5339223
    Abstract: A system for controlling the amount of light radiation directed upon an infant from a fiberoptic phototherapy pad by feedback from a light detector that itself is a fiberoptic pad. The fiberoptic detecting pad receives and detects the light density radiation over an area and is located intermediate the normal fiberoptic phototherapy pad and the infant and therefore is in the best position to detect accurately, the light impinging upon the infant. In some embodiments, the light detector pad is manufactured as part of the fiberoptic phototherapy pad itself as a unitary construction. Light readily travels through the light detector to the infant, yet the light detector senses the light intensity and density of the light passing therethrough.
    Type: Grant
    Filed: March 24, 1993
    Date of Patent: August 16, 1994
    Assignee: Ohmeda Inc.
    Inventors: Vladimir Kremenchugsky, Anthony Buttitta