Method for synchronizing two sets of contact data of two storage media in a communications system
First Claim
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1. A method for synchronizing two sets of contact data of two storage media in a communications system, comprising:
- establishing a first contact data array according to contact data of a first storage medium and establishing a second contact data array according to contact data of a second storage medium;
establishing mapping relations between the contact data of the first contact data array and the contact data of the second contact data array according to the first contact data array and the second contact data array; and
updating content of a second contact datum of the second storage medium with content of a first contact datum of the first storage medium according to the mapping relations between the contact data of the first contact data array and the contact data of the second contact data array.
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Abstract
A method establishes two contact data arrays in two separate storages respectively and corresponding mapping relations between the two contact data arrays. The method updates the content of the contact data of one storage medium with the content of the contact data of the other storage medium according to the corresponding mapping relations between the two contact data arrays and to the choice of an operator that can update one of a plurality of contact data with one or more of a plurality of contact data.
29 Citations
15 Claims
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1. A method for synchronizing two sets of contact data of two storage media in a communications system, comprising:
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establishing a first contact data array according to contact data of a first storage medium and establishing a second contact data array according to contact data of a second storage medium;
establishing mapping relations between the contact data of the first contact data array and the contact data of the second contact data array according to the first contact data array and the second contact data array; and
updating content of a second contact datum of the second storage medium with content of a first contact datum of the first storage medium according to the mapping relations between the contact data of the first contact data array and the contact data of the second contact data array. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A communications system capable of synchronizing contact data, comprising:
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a first storage device having a plurality of contact data;
a second storage device having a plurality of contact data;
a first contact data array stored in the first storage device, the first contact data array having a plurality of pointers pointing to the plurality of contact data stored in the first storage device;
a second contact data array stored in the second storage device, the second contact data array having a plurality of pointers pointing to the plurality of contact data stored in the second storage device; and
a synchronization module for establishing mapping relations between the plurality of contact data of the first contact data array and the plurality of contact data of the second contact data array according to the first contact data array and the second contact data array and for updating content of the contact data of the second storage device with content of the first contact data of the first storage device according to the mapping relations between the plurality of contact data of the first contact data array and the plurality of contact data of the second contact data array. - View Dependent Claims (14, 15)
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Specification