System and method for managing data items
First Claim
Patent Images
1. A method of exchanging data items between a mail server and a mobile communication device, the method comprising:
- detecting, by a redirector component, a data item received for a user at the mail server;
creating a redirection record corresponding to the received data item, the redirection record including a unique identifier associated with the received data item and redirection status information regarding the received data item;
determining, for the received data item, whether the redirection status information indicates that the data item should be transmitted to the mobile communication device, and when the redirection status information so indicates;
retrieving the received data item determined for transmission by means of its unique identifier;
causing to transmit the received data item to the mobile communication device; and
updating the redirection status information to indicate that the received data item referenced by the associated unique identifier has been transmitted to the mobile communication device.
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Abstract
A system for managing the exchange of data items between a mail database on a mail server and a mobile communication device operable to send and receive data items over a wireless network, wherein the mail database and the mobile communication device are associated with a user address and wherein the data items are stored in the mail database and referenced by corresponding mail database identifiers, includes a state database associated with the user address. The state database is operable to receive and store the mail database identifiers corresponding to the data items stored in the mail database.
89 Citations
14 Claims
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1. A method of exchanging data items between a mail server and a mobile communication device, the method comprising:
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detecting, by a redirector component, a data item received for a user at the mail server; creating a redirection record corresponding to the received data item, the redirection record including a unique identifier associated with the received data item and redirection status information regarding the received data item; determining, for the received data item, whether the redirection status information indicates that the data item should be transmitted to the mobile communication device, and when the redirection status information so indicates; retrieving the received data item determined for transmission by means of its unique identifier; causing to transmit the received data item to the mobile communication device; and updating the redirection status information to indicate that the received data item referenced by the associated unique identifier has been transmitted to the mobile communication device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A network node configured for facilitating exchange of data items between a mail server and a mobile communication device, the network node comprising:
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means for detecting a data item received for a user at the mail server; means for creating a redirection record corresponding to the received data item, the redirection record including a unique identifier associated with the received data item and redirection status information regarding the received data item; means for determining, for the received data item, whether the redirection status information indicates that the data item should be transmitted to the mobile communication device; and means, responsive to determining that the redirection status information indicates that the data item is to be transmitted to the mobile communication device, for performing;
retrieving the received data item from the mail server by means of its unique identifier, causing to transmit the received data item to the mobile communication device, and updating the redirection status information to indicate that the received data item referenced by the associated unique identifier has been transmitted to the mobile communication device. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification