Patents by Inventor Tania Abdel Hafez

Tania Abdel Hafez 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).

  • Method for realizing a telecommunications service in an intellegent communications network, which connects at least one first and second telecommunications terminal, and method for implementing in a communications system
    Publication number: 20040208306
    Abstract: The invention relates to a method for realizing a telecommunications service in an intelligent communications net work (IN) (2), which connects at least one first and one second telecommunications terminal (1, 3), involving the use of a controlling service center (4), whereby the telecommunications service establishes (S8) a first connection and a second connection that is requested by the first and/or another telecommunications terminal after the first connection was disconnected. The invention also relates to a telecommunications system for implementing said method.
    Type: Application
    Filed: January 23, 2004
    Publication date: October 21, 2004
    Inventors: Tania Abdel Hafez, Can Davutoglu, Peter Moritz, Thomas Pfortner
  • Method for destination control in an intelligent network
    Patent number: 6804343
    Abstract: A method for destination control in an intelligent network, where a destination list for a subscriber's telephone number is provided which has entries associating particular connections with the subscriber during predetermined time periods, as a result of which incoming calls for the subscriber's telephone number are transferred to an appropriate connection indicated as destination in the entry. When the subscriber logs on and/or off at a terminal using an access point to the intelligent network, an event message is transmitted which changes the destination list, the event message being evaluated by taking into account conditions, and a corresponding entry in the destination list being ascertained and/or changed on such basis.
    Type: Grant
    Filed: May 29, 2001
    Date of Patent: October 12, 2004
    Assignee: Siemens Aktiengesellschaft
    Inventor: Tania Abdel Hafez
  • Method for destination control in an intelligent network
    Publication number: 20020018550
    Abstract: A method for destination control in an intelligent network, where a destination list for a subscriber's telephone number is provided which has entries associating particular connections with the subscriber during predetermined time periods, as a result of which incoming calls for the subscriber's telephone number are transferred to an appropriate connection indicated as destination in the entry. When the subscriber logs on and/or off at a terminal using an access point to the intelligent network, an event message is transmitted which changes the destination list, the event message being evaluated by taking into account conditions, and a corresponding entry in the destination list being ascertained and/or changed on such basis.
    Type: Application
    Filed: May 29, 2001
    Publication date: February 14, 2002
    Inventor: Tania Abdel Hafez