INFORMATION PROCESSING DEVICE, PROCESSING DEVICE, AND NETWORK CONNECTION METHOD
To reduce a time required for connection to a network.SOLUTION: An information processing device 60 includes: a memory unit 61 that stores previous network information 120 including a previous IP address 121 that was set at the previous time of connection to a network NW 1; a disconnection determina...
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Main Authors | , , |
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Format | Patent |
Language | English Japanese |
Published |
27.05.2024
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Subjects | |
Online Access | Get full text |
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Summary: | To reduce a time required for connection to a network.SOLUTION: An information processing device 60 includes: a memory unit 61 that stores previous network information 120 including a previous IP address 121 that was set at the previous time of connection to a network NW 1; a disconnection determination unit 64 that determines whether or not the network NW1 was disconnected in a second operation M2 between a first time T1 of connection to the network NW1 at the previous time and a second time T2 when the connection of the network NW1 is started in a first operation M1; a first setting unit 65 that sets the previous network information 120 when it is determined that the network NW1 was not disconnected in the second operation M2; and a second setting unit 66 that acquires new network information 110 from an IP address allocation device 90 and sets the new network information 110 when it is determined in the second operation M2 that the network NW1 was disconnected.SELECTED DRAWING: Figure 4
【課題】ネットワークに接続することに要する時間を短縮する。【解決手段】情報処理装置60は、前回にネットワークNW1に接続したときに設定された前回IPアドレス121を含む前回ネットワーク情報120が記憶された記憶部61と、前回にネットワークNW1に接続された第1の時刻T1から、第1の動作M1でネットワークNW1の接続が開始される第2の時刻T2までの間に、第2の動作M2でネットワークNW1が切断されたか否かを判定する切断判定部64と、第2の動作M2でネットワークNW1が切断されていないと判定されたとき、前回ネットワーク情報120を設定する第1設定部65と、第2の動作M2でネットワークNW1が切断されたと判定されたとき、IPアドレス割当装置90から新ネットワーク情報110を取得し、新ネットワーク情報110を設定する第2設定部66とを備えている。【選択図】図4 |
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Bibliography: | Application Number: JP20220182654 |