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Public information transmission method, public information transmission system, central processing unit, and program

A public information, central technology, applied in geographic information databases, computer security devices, digital data information retrieval, etc., can solve problems that do not fully consider user security and cannot be solved

Inactive Publication Date: 2013-01-30
FUJITSU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, information disclosure based on blogs, SNS, etc. has the problem of not fully considering the safety of users
That is, there is a problem that the user uploads his / her activities together with location information such as place names in approximately real time, so a third party who browses the content can easily grasp the user's location
In addition, the information exchange service provision method described in Patent Document 1 only provides information to users who make requests within the same location range and the same time range, and cannot solve the above-mentioned problems at all.

Method used

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  • Public information transmission method, public information transmission system, central processing unit, and program
  • Public information transmission method, public information transmission system, central processing unit, and program
  • Public information transmission method, public information transmission system, central processing unit, and program

Examples

Experimental program
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Embodiment approach 1

[0078] Hereinafter, embodiments of the present invention will be described with reference to the drawings. figure 1 It is a schematic diagram showing the outline of the public information distribution system. The public information transmission system is configured to include a central device 1, a portable information terminal 2, a communication network N, and information processing terminals 3, 3, . . . The portable information terminal 2 is a mobile phone, a PDA (Personal Digital Assistance), a notebook computer, a portable audio player with a display unit and an input unit, and a digital digital assistant with a communication function used by users who upload public information to blogs or SNS. Cameras, or portable game consoles, etc. Hereinafter, the mobile information terminal 2 will be described as the mobile phone 2, and an example of uploading information to SNS will be used.

[0079] The central device 1 is, for example, a server computer, and the information proces...

Embodiment approach 2

[0127] Embodiment 2 relates to a method of increasing the threshold distance and the threshold time according to the words in the public information. Figure 16 It is an explanatory diagram showing an image at the time of registering public information in Embodiment 2. In addition to the configuration of Embodiment 1, a threshold time input box 45 and a threshold distance input box 46 are newly provided. The public information registration screen is stored in the storage unit 15 of the server computer 1, and when the user registers public information, the read public information registration screen is transmitted to the mobile phone 2 in response to the request. CPU 21 of mobile phone 2 displays on browser 251 Figure 16 The public information registration screen shown. The user inputs a desired threshold time into the threshold time input box 45 through the input unit 23 , and inputs a desired threshold distance into the threshold distance input box 46 .

[0128] exist Fig...

Embodiment approach 3

[0149] Embodiment 3 relates to a method in which demonstrative pronouns are included in words indicating places, and words indicating past, present, or future are included in words indicating time. Figure 22 It is an explanatory diagram showing the record format of the location database 151 . Include demonstrative pronouns in words that denote place. A demonstrative pronoun is one of the pronouns used when referring to a place, etc. As a far term, there are "that (あれ)", "There (あそこ)", and "There (あちら)", etc., and as a middle term, there is "it (それ) ", "the place (そこ)" and "the place (そちら)", as close terms, there are "this (これ)", "here (ここ)" and "here (こちら)".

[0150] Such as Figure 22 Shown, short term is identical with place, belongs to level 4, is stored with " this (これ) ", " here (ここ) " and " here (こちら) " etc. in the place word field. The middle term is the same as the street, and belongs to the upper level of the near term, that is, level 3, and stores "it (それ)", "the...

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Abstract

In an open information transmitting method transmitting open information, transmitted from a mobile information terminal to a central device so as to be released to a third party, from the central device to an information processing terminal, the central device including a processor receives positional information transmitted from the mobile information terminal; the processor converts a word indicating a location included in the open information transmitted from the mobile information terminal into a word indicating a location belonging to a higher class, with reference to a location database in which words indicating locations are classified in accordance with a plurality of classes; and the processor transmits the converted open information from the central device to the information processing terminal.

Description

technical field [0001] The present invention relates to a public information transmission method for transmitting public information from a central device to an information processing terminal, which is transmitted from a portable information terminal to the central device for disclosure to a third party, a public information transmission system, a central device, and a method for making the central device A program that functions as a computer. Background technique [0002] In recent years, so-called blogs (blogs) that upload users' diaries, photos, etc. and disclose their contents to third parties have spread on the Internet. In addition, services that provide a communication place based on a human network based on a relationship of trust among users, in addition to blogs, are becoming popular. Such a service is called a social network service (hereinafter referred to as SNS), and each company provides various SNSs. In SNS, unlike ordinary web pages or blogs, there is a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30G06F21/62G06F21/60
CPCG06F17/30241G06F21/6245G06F16/29
Inventor 原政博福井诚之松本达郎毛利隆夫
Owner FUJITSU LTD