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1. WO2022004325 - INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAM

Publication Number WO/2022/004325
Publication Date 06.01.2022
International Application No. PCT/JP2021/022061
International Filing Date 10.06.2021
IPC
G01S 19/48 2010.1
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
39the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS , GLONASS or GALILEO
42Determining position
48by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
G08G 1/13 2006.1
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
123indicating the position of vehicles, e.g. scheduled vehicles
127to a central station
13the indicator being in the form of a map
H04W 4/029 2018.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
029Location-based management or tracking services
H04W 4/08 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service ; Services to user groups; One-way selective calling services
08User group management
H04W 84/10 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN  or WLL
10Small scale networks; Flat hierarchical networks
Applicants
  • パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA [US]/[US]
Inventors
  • 田崎 信昭 TASAKI, Nobuaki
  • 田口 雅裕 TAGUCHI, Masahiro
  • 三谷 綾香 MITANI, Ayaka
Agents
  • 小谷 昌崇 KOTANI, Masataka
  • 小谷 悦司 KOTANI, Etsuji
  • 西谷 浩治 NISHITANI, Koji
Priority Data
2020-11389901.07.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAM
(FR) PROCÉDÉ DE TRAITEMENT D'INFORMATIONS, DISPOSITIF DE TRAITEMENT D'INFORMATIONS ET PROGRAMME DE TRAITEMENT D'INFORMATIONS
(JA) 情報処理方法、情報処理装置及び情報処理プログラム
Abstract
(EN) This server device acquires, from a plurality of mobilities, each of position information indicating the position of the mobility, other-mobility identification information that the mobility has received from other mobilities via short-range wireless communication, and stop information indicating whether the mobility has stopped. The server device also classifies two or more mobilities that have stopped and that have mutually received identification information, among the plurality of mobilities, into the same mobility group. The server device moreover analyzes, on the basis of the position information for the two or more mobilities classified into the mobility group, stop locations at which the mobilities have stopped.
(FR) Ce dispositif serveur acquiert, en provenance d'une pluralité de véhicules mobiles, à la fois des informations de position indiquant la position du véhicule mobile, des informations d'identification d'autres véhicules mobiles reçues par le véhicule mobile en provenance d'autres véhicules mobiles par l'intermédiaire d'une communication sans fil à courte portée, et des informations d'arrêt indiquant si le véhicule mobile s'est arrêté. Le dispositif serveur classifie également au moins deux véhicules mobiles arrêtés et ayant reçu mutuellement des informations d'identification, parmi la pluralité de véhicules mobiles, dans le même groupe de véhicules mobiles. Le dispositif serveur analyse en outre, en fonction des informations de position des au moins deux véhicules mobiles classés dans le groupe de véhicules mobiles, des emplacements d'arrêt au niveau desquels les véhicules mobiles sont arrêtés.
(JA) サーバ装置は、モビリティの位置を示す位置情報と、モビリティが近距離無線通信により他のモビリティから受信した他のモビリティの識別情報と、モビリティが停止しているか否かを示す停止情報とを複数のモビリティから取得し、複数のモビリティのうち、停止しており且つ識別情報を互いに受信している2以上のモビリティを同一のモビリティ群に分類し、モビリティ群に分類された2以上のモビリティの位置情報に基づいて、モビリティ群が停止している停止場所を特定する。
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