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Information processing apparatus, storage medium, information processing method, and information processing system

  • US 9,704,131 B2
  • Filed: 01/13/2011
  • Issued: 07/11/2017
  • Est. Priority Date: 09/24/2010
  • Status: Active Grant
First Claim
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1. An information processing apparatus capable of communicating with another information processing apparatus, the information processing apparatus comprising:

  • a computer configured to perform at least executing a plurality of application programs; and

    a metadata storage for storing a plurality of metadata corresponding to the plurality of application programs;

    wherein the computer further performs;

    receiving a message input by a user based on an operation of the user;

    subsequently selecting the metadata, from a list of the plurality of metadata, stored by the metadata storage, in accordance with an operation of the user;

    and then adding the selected metadata to a predetermined position within the message;

    transmitting the received message and the selected metadata to said another information processing apparatus;

    receiving a message and metadata corresponding to an application program from said another information processing apparatus;

    outputting the received message and the metadata, the information processing apparatus further comprisingan execution history storage for storing an execution history of the application program which has already been executed by the computer, wherein based on the execution history stored by the execution history storage, the computer allows the user to select the metadata according to the execution history of the application program, whereinthe execution history comprises information related to portions of the application program which have already been executed, wherein,the computer is further configured to perform detailed information acquisition for, based on the received metadata, acquiring detailed information different than the received metadata about the application program corresponding to the metadata, wherein the computer outputs the acquired detailed information, whereinthe detailed information is information describing the content of the application program, whereinthe metadata stored by the metadata storage includes an icon representing the application program, and the received metadata includes an icon representing the application program, and whereinafter the user selects the icon by entering an input to the information processing apparatus, the computer outputs the acquired detailed information and subsequently downloads the application program corresponding to the metadata in accordance with an instruction from the user, whereinthere is a non-zero time lag between the end of the execution of an application program by the information processing apparatus and the transmitting of the received message and the selected metadata to said another information processing apparatus.

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