Automatic data back-up system and method for portable electronic device
An electronic device and automatic backup technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of limited use range of portable electronic devices, limited data, and small storage capacity of storage devices, and achieve convenient backup operations. Effect with reply action
Inactive Publication Date: 2006-02-22
PENBEX DATA SYST
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Problems solved by technology
[0003] However, the disadvantage of general portable electronic equipment is that the storage capacity of the storage device of the portable electronic equipment is relatively small based on volume limitations and cost considerations.
Take general PDA as example, it usually only has 8MB of data storage space, if expand a flash memory card (Flash MemoryCard), also can increase the data storage space of 320MB at most at present, and the hard disk of current personal computer easily 40GB Compared with the data storage space, the data that PDA can store is very limited.
[0004] In addition, when the user wants to back up the data stored in the portable electronic device, the user must transfer the data to the personal computer through the portable electronic device, such as a universal serial port (USB) or an infrared transmission device, so that the data Stored in the storage device of the personal computer, this step is not only time-consuming, but also restricts the portable electronic device to the personal computer. Backup action of stored data
[0005] As mentioned above, when the user wants to retrieve the backup data, the user must restore the data from the personal computer to the portable electronic device through a universal serial port or an infrared transmission device. This step is also time-consuming and limits the ability of the portable electronic device. The scope of use of the device (must be in front of the personal computer), in other words, when the user is on the move, or the user is away from the personal computer, it cannot restore the backup data
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[0040] The method for automatically backing up data of a portable electronic device according to a preferred embodiment of the present invention will be described below with reference to related drawings, wherein the same components will be described with the same reference symbols.
[0041] Please refer to figure 1 As shown, the automatic data backup method of a portable electronic device according to a preferred embodiment of the present invention is implemented in a portable electronic device 60 and a network server 70, and the portable electronic device 60 includes an input module 101 and a network connection module 102 And a backup management module 103, the network server 70 includes a backup access module 104 and a network database 105, and the network server 70 has a specific IP Address.
[0042] In this embodiment, the network server 70 is a common computer device, which includes an interface 701 , a central processing unit 702 and a storage device 703 . Wherein, the...
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Description
technical field [0001] The invention relates to an automatic backup method, in particular to a data automatic backup method of a portable electronic device which uses the wireless Internet access function of the portable electronic device to automatically back up the data of the portable electronic device in a network database. Background technique [0002] Due to the advancement of electronic technology, portable electronic devices with thin, light, compact and powerful functions have emerged at the historic moment, and these electronic devices have a trend of becoming cheaper and more common. Taking the personal digital assistant (PDA) as an example, it can provide multiple functions such as calendar, address book, notepad, calculator, clock, game, etc., and is thin, light, small, and easy to carry, so it is widely loved by ordinary users. [0003] However, a general disadvantage of portable electronic equipment is that the storage capacity of the storage device of the por...
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IPC IPC(8): G06F12/06G06F17/30
Inventor 左永宁
Owner PENBEX DATA SYST