公开(公告)号：US20230199513A1

公开(公告)日：2023-06-22

申请号：US17999608

申请日：2021-05-18

Applicant: TELECOM ITALIA S.p.A.

Inventor： Massimo COLONNA ,  Piero LOVISOLO ,  Dario PARATA ,  Massimiliano PETRA

IPC: H04W16/18 ,  H04W64/00

CPC classification number: H04W16/18 ,  H04W64/003

Abstract: Matrices of movement in a geographic area are computed. The method subdivides the geographic area into geographic zones. Each entry of a matrix includes an indication of movements from one geographic zone to another in the respective time slot. The geographic area of interest is subdivided into geographic area portions, and mobile communication terminals in the geographic area calculate and provide respective geographic position estimates to a data processing system. An overall number of geographic position estimates are distributed by assigning to each geographic area portion a respective number of geographic position estimates. Covered geographic portions are determined among said plurality of geographic area portions, and each one of the determined covered geographic area portions is assigned a respective weight. A correspondence map establishing a correspondence between the network cells and the geographic zones is generated, and the weights are used in computing the matrices.

公开(公告)号：US20180124566A1

公开(公告)日：2018-05-03

申请号：US15559502

申请日：2015-03-30

Applicant: TELECOM ITALIA S.p.A.

Inventor： Massimo COLONNA ,  Marco MAMEI

IPC: H04W4/02

CPC classification number: H04W4/022 ,  H04W4/029 ,  H04W88/02

Abstract: A method of estimating a number of persons gathering at an Area of Interest during a time interval on a day, wherein the Area of Interest is defined by an Area of Interest center and an Area of Interest radius and is covered by a mobile telecommunication network including plural communication stations each of which is configured to manage communications of user equipment in one or more served areas in a covered geographic region over which the mobile telecommunication network extends.

公开(公告)号：US20170353830A1

公开(公告)日：2017-12-07

申请号：US15538813

申请日：2014-12-30

Applicant: TELECOM ITALIA S.p.A.

Inventor： Massimo COLONNA ,  Marco MAMEI

IPC: H04W4/02 ,  G08G1/01 ,  G06F17/18

CPC classification number: H04W4/022 ,  G06F17/18 ,  G08G1/012 ,  H04W4/029

Abstract: A method of estimating flows of persons gathering at an Area of Interest for attending a public happening during a time interval on a day includes defining a plurality of calculated radius values of the Area of interest radius, and, for each calculated radius value: identifying a number of relevant served areas; identifying a first number of user equipment; identifying a second number of user equipment associated; computing a normalized statistical quantity by normalizing the statistical quantity with respect to the radii of the relevant served areas; computing an optimum radius value of the Area of Interest radius; identifying persons gathering for attending the public happening; computing at least one matrix accounting for movements of persons.

公开(公告)号：US20170041762A1

公开(公告)日：2017-02-09

申请号：US15304020

申请日：2014-04-18

Applicant: TELECOM ITALIA S.P.A.

Inventor： Massimo COLONNA ,  Marco GALASSI ,  Marco MAMEI

IPC: H04W4/02

CPC classification number: H04W4/029 ,  H04L67/16

Abstract: A method for identifying and locating at least one relevant location visited by at least one individual within a geographical area served by a wireless telecommunication network. The method includes: identifying and clustering events that occurred within a predefined distance from each other and having a similar probability, computing a weight value for each cluster of events identified, comparing the weight value with a threshold weight value, if the weight value is equal to, or greater than, the threshold weight value, identifying the relevant location as belonging to a selected typology of relevant location, and providing an indication of the position of the at least one relevant location based on recorded position data of the events of the cluster, or if the weight value is lower than the threshold weight value, identifying the relevant location as not belonging to the selected typology of relevant location.

Abstract translation: 一种用于识别和定位由无线电信网络服务的地理区域内的至少一个个体访问的至少一个相关位置的方法。 该方法包括：识别和聚集在彼此预定距离内发生并具有相似概率的事件，计算每个识别的事件簇的权重值，将权重值与阈值权重值进行比较，如果权重值相等 到或大于阈值权重值，将相关位置标识为属于所选择的相关位置的类型;以及基于所述集群的事件的记录位置数据提供所述至少一个相关位置的位置的指示 ，或者如果权重值低于阈值权重值，则将相关位置识别为不属于相关位置的所选类型。