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Method and system for saving memory space of address book database

A storage space and database technology, which is applied in the field of saving address book database storage space, to achieve the effect of improving storage efficiency, facilitating manufacturers, and improving search efficiency

Active Publication Date: 2012-03-28
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a method for saving the storage space of the address book database, aiming at solving the problem that the contact records in the prior art occupy the storage space of the address book database bigger problem

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  • Method and system for saving memory space of address book database
  • Method and system for saving memory space of address book database
  • Method and system for saving memory space of address book database

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Embodiment Construction

[0020] In order to make the object, technical solution and beneficial effects of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] In the embodiment of the present invention, by designing two databases for the address book, one is a simple database, which only stores common fields of contacts; the other is a detailed database, which stores all fields of contacts, thereby solving the problem of The problem existing in the prior art is that the contact records occupy a relatively large storage space of the address book database.

[0022] see figure 1 , is an implementation process of the method for saving the storage space of the address book database provided by the embodiment of the present invention, which...

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Abstract

The invention provides a method, a system and a mobile terminal for saving the memory space of an address book database. The method comprises the following steps that: two database memory areas are applied for an address book, wherein a first memory area is used for storing a simple database, the simple database is used for storing the commonly used field information of a contact person, a secondmemory area is used for storing detail database, and the detail database is used for storing all the field information of the contact person; input contact person field information is received; whether the input contact person field information containing non-commonly used fields or not is judged; if the input contact person field information contains non-commonly used fields, the input contact person field information is stored in the detail database; and if not, the input contact person field information is stored in the simple database. The invention has the advantages that the memory efficiency is greatly improved; and since the fields of the contact person stored in the simple database are less, the searching efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the field of mobile terminals, and in particular relates to a method and a system for saving storage space of an address book database. Background technique [0002] The state of the art: no matter how many records there are in the address book, the space consumed by each record is the same, so a lot of storage space is wasted. Each contact record in the general address book includes basic items and extended items. Basic items generally include name, alias, mobile phone, office phone, home phone, email, fax and other related attribute items; extended items generally include There are relevant attribute items such as voice call ringtone, communication address, avatar, etc. Therefore, when each contact record contains the above attribute items, the storage space occupied by the address book database is very large. In addition, since each contact record is filled with content, the speed and efficiency of searching for contacts a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 袁刚孙成叶
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD