Interactive personal information management system
First Claim
Patent Images
1. A cellular telephone comprising:
- a personal information management component comprising an interactive calendar that stores an event object; and
an update component in communication with the personal information management component, wherein the update component performs operations comprisingsending, to a remote cellular device, an authentication code comprising a telephone number associated with the cellular telephone and information that is different from further information included in the event object to register the cellular telephone to receive events and event updates from the remote cellular device,receiving, from the remote cellular device via a communications network, the event object,storing the event object in the interactive calendar,receiving, from the remote cellular device via the communications network, an updated object comprising the authentication code and indicating that a date associated with an event represented by the event object has changed,authenticating a remote user associated with the remote cellular device using the authentication code to determine that the updated object originates from a known remote user with which the cellular telephone has registered to receive the events and the event updates,identifying the event object in the interactive calendar based upon the updated object,updating the event object using the information included in the updated object,generating a notification comprising a message that indicates that the event object has been updated,displaying the notification on a screen of the cellular telephone to inform a user of the cellular telephone that the event object has been updated by the updated object, the notification indicating that the date associated with the event has changed,determining that the notification has been viewed at the cellular telephone,generating a return receipt that indicates that the updated object has been received and viewed at the cellular telephone, andtransmitting, via the communications network, the return receipt to the remote cellular device.
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Accused Products
Abstract
An interactive personal information management system is disclosed. The system permits a user to communicate updated information to other users of a personal information management system. The system notifies the other users of the change and automatically updates the other users'"'"' personal information management system to reflect the changed information.
24 Citations
20 Claims
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1. A cellular telephone comprising:
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a personal information management component comprising an interactive calendar that stores an event object; and an update component in communication with the personal information management component, wherein the update component performs operations comprising sending, to a remote cellular device, an authentication code comprising a telephone number associated with the cellular telephone and information that is different from further information included in the event object to register the cellular telephone to receive events and event updates from the remote cellular device, receiving, from the remote cellular device via a communications network, the event object, storing the event object in the interactive calendar, receiving, from the remote cellular device via the communications network, an updated object comprising the authentication code and indicating that a date associated with an event represented by the event object has changed, authenticating a remote user associated with the remote cellular device using the authentication code to determine that the updated object originates from a known remote user with which the cellular telephone has registered to receive the events and the event updates, identifying the event object in the interactive calendar based upon the updated object, updating the event object using the information included in the updated object, generating a notification comprising a message that indicates that the event object has been updated, displaying the notification on a screen of the cellular telephone to inform a user of the cellular telephone that the event object has been updated by the updated object, the notification indicating that the date associated with the event has changed, determining that the notification has been viewed at the cellular telephone, generating a return receipt that indicates that the updated object has been received and viewed at the cellular telephone, and transmitting, via the communications network, the return receipt to the remote cellular device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A cellular telephone comprising:
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a personal information management component comprising an interactive calendar that stores a plurality of event objects; and an update component in communication with the personal information management component, wherein the update component performs operations comprising sending, to a remote cellular device, an authentication code comprising a telephone number associated with the cellular telephone to register the cellular telephone to receive events and event updates from the remote cellular device, receiving, from the remote cellular device via a cellular communications network, a first event object corresponding to a first event and a second event object corresponding to a second event, storing the first event object and the second event object in the interactive calendar, receiving, from the remote cellular device via the cellular communications network, a first cancellation for the first event object, the first cancellation comprising the authentication code and corresponding to a cancellation of the first event corresponding to the first event object, authenticating a remote user associated with the remote cellular device using the authentication code to determine that the first cancellation originates from a known remote user with which the cellular telephone has registered to receive the events and the event updates, identifying the first event object in the interactive calendar based upon the first cancellation, cancelling the first event object by deleting the first event object from the interactive calendar, generating a notification comprising a message that the first event has been cancelled, displaying the notification on a screen of the cellular telephone to inform a user of the cellular telephone that the first event has been deleted, determining that the notification has been viewed at the cellular telephone, generating a return receipt that indicates that the notification has been viewed at the cellular telephone, transmitting, by a return receipt component of the cellular telephone, the return receipt to the remote cellular device to indicate that the cancellation for the first event object has been received and viewed at the cellular telephone, and receiving, via a network, a second cancellation for the second event object. - View Dependent Claims (11, 12)
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13. A method comprising:
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sending to a remote cellular device, by a cellular telephone comprising a personal information management component comprising an interactive calendar, an authentication code comprising a telephone number associated with the cellular telephone to register the cellular telephone to receive events and event updates from the remote cellular device; receiving, from the remote cellular device via a cellular communications network, a plurality of event objects; storing, at the cellular telephone, the plurality of event objects in the interactive calendar; receiving, at an update component of the cellular telephone via the cellular communications network, an update for a corresponding event object of the plurality of event objects, the update comprising the authentication code and indicating that a date associated with an event represented by the event object has changed, the update being received from the remote cellular device; authenticating, by the cellular telephone, a remote user associated with the remote cellular device to determine that the update originates from a known remote user with which the cellular telephone has registered to receive the events and the event updates; updating, by the cellular telephone, the corresponding event object based upon the update; generating, by the cellular telephone, a notification comprising a message that the corresponding event object has been updated at the cellular telephone; displaying, by the cellular telephone, the notification on a screen of the cellular telephone to inform a user of the cellular telephone that the corresponding event object has been updated, the notification indicating that the date associated with the event has changed; determining, by the cellular telephone, that the notification has been viewed at the cellular telephone; generating, by the cellular telephone, a return receipt that indicates that the notification has been received and viewed at the cellular telephone; and transmitting, by the cellular telephone via the cellular communications network, the return receipt to the remote cellular device to indicate that the update has been received by the cellular telephone, viewed at the cellular telephone, and that the cellular telephone has updated the interactive calendar at the cellular telephone based on the update. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification