公开(公告)号：US20240129024A1

公开(公告)日：2024-04-18

申请号：US18262926

申请日：2022-01-13

申请人： THALES DIS FRANCE SAS ,  THALES

发明人： Jean-Yves FINE ,  David BOHATY ,  Lars WEHMEIER ,  Mohamed EL JAAFARI ,  Volker BREUER ,  Nicolas CHUBERRE

IPC分类号： H04B7/185 ,  H04W52/02

CPC分类号： H04B7/18513 ,  H04B7/18521 ,  H04W52/0216

摘要： Provided is a low capability device (UE) active in a communication system comprising a plurality of satellites (Si, Sj) insuring a temporally continuous communication coverage for the low capability device (UE), said satellites being further grouped in families (S1x), satellites of a same family (S1x) sharing same and common access information, said device (UE) comprises a power saving module to send to the serving satellite (S11), during a first data session, a next access request for a next or continued data session with time indications including at least a desired next time interval to be granted for communication. Other embodiments disclosed.

公开(公告)号：US20240205200A1

公开(公告)日：2024-06-20

申请号：US18554826

申请日：2022-03-29

申请人： THALES DIS FRANCE SAS ,  THALES

发明人： Jean-Yves FINE ,  Vincent DANY ,  Camille BUI ,  Nicolas CHUBERRE

IPC分类号： H04L9/40 ,  G01S19/37 ,  H04W12/03 ,  H04W12/40

CPC分类号： H04L63/0442 ,  H04W12/03 ,  H04W12/40 ,  G01S19/37

摘要： The invention concerns a system for receiving by a gNB a location information sent by a GNSS chipset comprised in a mobile equipment, the location information being part of a signalling message as part of an initial access procedure, before network dedicated signaling ciphering setup procedure occurs, the GNSS chipset returning to the mobile equipment the location information concealed by a crypto scheme that does not need any diversification from one chipset to another, the concealed location information being de-concealed by a deciphering server at the level of the gNB by a reversed crypto scheme that does not need any diversification from one chipset to another for sending the location information in clear to a dedicated 5G core network, the dedicated 5G core network being the one able to handle a communication with the mobile equipment.

公开(公告)号：US20170245185A1

公开(公告)日：2017-08-24

申请号：US15430243

申请日：2017-02-10

申请人： THALES

发明人： Nicolas CHUBERRE ,  Cyril MICHEL ,  Laurent COMBELLES ,  Thibaud CALMETTES

IPC分类号： H04W36/04 ,  H04L12/26 ,  H04W28/04 ,  H04B7/155 ,  H04H20/38 ,  H04W28/26 ,  H04W72/04 ,  H04W16/32

CPC分类号： H04W36/04 ,  H04B7/15507 ,  H04H20/38 ,  H04L43/0882 ,  H04W16/14 ,  H04W16/32 ,  H04W28/04 ,  H04W28/26 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W74/0833 ,  H04W74/085 ,  H04W84/04 ,  H04W84/06 ,  H04W88/06

摘要： An integrated radio communication system with ordered hierarchical cellular coverage comprises a first system and a second system, the coverage of the second system covered by the coverage of the first system, and a set of dual-mode terminals that can selectively use the first system or the second system. The first and second systems are configured to simultaneously share a common portion Bc of a first band B1 of frequencies respectively on a first uplink and a second uplink, and respectively manage first transmission resources and corresponding second transmission resources. The second radio communication system of lower level N2 is free to manage its second transmission resources without any coordination constraint with respect to the first system of higher level N1, whereas the first system of higher level is configured to not disturb the second system in the common frequency band portion. The first system is configured to transmit data packets on a first uplink random access contention channel and to manage its first resources optimally in terms of transmission capacity of the channel as a function of the measurement of the occupancy of the second radio resources currently used by the second system and of the first resources currently used by the first system.

公开(公告)号：US20220278742A1

公开(公告)日：2022-09-01

申请号：US16500778

申请日：2018-03-27

申请人： THALES

发明人： Mathieu GINESTE ,  David NIDDAM ,  Nicolas CHUBERRE

IPC分类号： H04B7/185 ,  H04W74/08 ,  H04B7/195

摘要： A method of space communication for IoT or equivalent services increases the number of terminals served on a space transmission resource while limiting the signaling used by the terminal. This limitation is obtained on the one hand by the allotting to each terminal of a logical beam, corresponding to a predetermined fixed geographical area wherein the terminal lies. This limitation is obtained on the other hand by management, centralized at the level of a central entity for connecting to the space network, of the association of the terminal with a logical beam and of the association of the resources bound for the logical attachment beam. A space telecommunications system implements a method of space communication. The method of space communication allows transparent switchover from a terrestrial system to the space system when the terrestrial system and the space system are integrated to a high degree, particularly at the level of the terminal.

公开(公告)号：US20170230105A1

公开(公告)日：2017-08-10

申请号：US15423522

申请日：2017-02-02

申请人： THALES

发明人： Cédric BAUDOIN ,  Nicolas CHUBERRE ,  Jean-Didier GAYRARD

IPC分类号： H04B7/185 ,  H04L12/723

CPC分类号： H04B7/18584 ,  H04B7/18517 ,  H04B7/18521 ,  H04B7/18523 ,  H04B7/18578 ,  H04L45/50 ,  H04L45/502 ,  H04L2212/00 ,  H04N21/00

摘要： A method for transparent on-board routing of data packets at high bit rate is implemented by a telecommunication system comprising an origin transmitting station, a first destination receiving station, a second destination receiving station, and a plurality of at least two satellites. The origin transmitting station segments high bit rate data streams into coded or uncoded packets each having the structure of a coded or uncoded DVB-S2 baseband frame BBFRAME; and the origin transmitting station inserts, for each segmented BBFRAME packet, coded or uncoded, an on-board routing label of a single piece respectively associated with the coded or uncoded BBFRAME packet. The on-board routing label contains an identifier of the destination receiving station associated with the coded BBFRAME packet, out of the first destination receiving station and the second destination receiving station.

公开(公告)号：US20170230890A1

公开(公告)日：2017-08-10

申请号：US15413229

申请日：2017-01-23

申请人： THALES

发明人： Cédric BAUDOIN ,  Nicolas CHUBERRE ,  Mathieu DERVIN

IPC分类号： H04W40/16 ,  H04B7/185

摘要： An on-board method for the end-to-end transparent transport of data packets is implemented by a telecommunications system comprising a first, sending station, a second, receiving station, a first, sending satellite, connected directly to the first station, and a second, receiving satellite, connected directly to the second station, the first satellite and second satellite being interconnected via a spaceborne network. The transport method comprises steps allowing an end-to-end transparent adaptive control loop for the adaptive control of the modulation and of the coding of the access links between the first station and the first satellite and between the second station and the second satellite to be implemented.

公开(公告)号：US20160233950A1

公开(公告)日：2016-08-11

申请号：US15017238

申请日：2016-02-05

申请人： THALES

发明人： Nicolas CHUBERRE ,  Fabrice ARNAL ,  Cyrille BLOSSE ,  Cédric BAUDOUIN ,  Benoît GARNIER

IPC分类号： H04B7/185 ,  H04W72/08 ,  H04W4/06

CPC分类号： H04B7/18578 ,  H04B7/18513 ,  H04B7/18517 ,  H04B7/18523 ,  H04B7/18526 ,  H04B7/18528 ,  H04B7/18536 ,  H04B7/18558 ,  H04B7/1856 ,  H04B7/18567 ,  H04B7/18584 ,  H04B7/18589 ,  H04B7/18595 ,  H04L12/189 ,  H04L45/16 ,  H04L45/306 ,  H04L67/06 ,  H04L67/2823 ,  H04L67/2847 ,  H04L67/2852 ,  H04L67/2876 ,  H04L67/289 ,  H04L67/303 ,  H04L67/322 ,  H04L67/325 ,  H04L67/327 ,  H04W4/06 ,  H04W40/02 ,  H04W72/085 ,  Y02D70/168 ,  Y02D70/30 ,  Y02D70/446

摘要： A system and method for transmitting a data stream between a server and a user terminal, comprises at least one satellite gateway associated with a satellite router communicating with at least one satellite terminal associated with a terminal router, wherein the terminal router is configured, when it receives a stream request from a user terminal, to search for it in its memory resources and, if appropriate, transmit it to the user terminal, the satellite router is configured to transmit the request to the server, estimate a popularity of the stream and transmit a message of correspondence between the stream and broadcasting parameters then convert the stream into a point-to-multipoint stream adapted to the broadcasting parameters, the terminal router is configured to convert point-to-multipoint streams into point-to-point streams and transmit them to the user terminals.

摘要翻译： 用于在服务器和用户终端之间传输数据流的系统和方法包括与卫星路由器相关联的至少一个卫星网关，所述卫星路由器与与终端路由器相关联的至少一个卫星终端通信，其中配置所述终端路由器 从用户终端接收流请求，以其存储资源进行搜索，如果合适，将其发送给用户终端，卫星路由器被配置为将该请求发送到服务器，估计该流的流行度并发送 流和广播参数之间的对应信息然后将该流转换成适用于广播参数的点对多点流，终端路由器被配置为将点对多点流转换为点对点流并发送 他们到用户终端。

公开(公告)号：US20170181173A1

公开(公告)日：2017-06-22

申请号：US15377872

申请日：2016-12-13

申请人： THALES

发明人： Zakariya FARAJ ,  Nicolas CHUBERRE

IPC分类号： H04W72/08 ,  H04W52/24 ,  H04B7/185

CPC分类号： H04W72/082 ,  H04B7/18513 ,  H04B7/19 ,  H04B7/195 ,  H04W52/243 ,  H04W84/06

摘要： A method for allocating radio resources for setting up satellite communications in a first communication system comprising a constellation of non-GSO satellites and a first set of terminals, the method comprises the following steps, for each terminal of the first set: determining a distinct separation angle threshold to be observed with respect to a constellation of geostationary satellites, a separation angle being defined as the smallest topocentric angle by which a given non-GSO satellite and any geostationary satellite of the geostationary arc are seen from a given terminal of the first set, authorising the terminal to set up a communication link with a non-GSO satellite if the separation angle associated with the link is greater than or equal to the separation angle threshold.

公开(公告)号：US20160105232A1

公开(公告)日：2016-04-14

申请号：US14880855

申请日：2015-10-12

申请人： THALES

发明人： Cyril MICHEL ,  Nicolas CHUBERRE

IPC分类号： H04B7/185

CPC分类号： H04B7/1851 ,  H04B7/18526 ,  H04B7/18582 ,  H04L67/12 ,  H04L67/2842

摘要： A device and method for the exchange of digital information between one or more content providers and one or more users, in which microcaches and nanocaches are used to store the contents of the information to be broadcast to users at their request and to provide real time services.

摘要翻译： 一种用于在一个或多个内容提供者和一个或多个用户之间交换数字信息的装置和方法，其中使用微存储和纳联来存储要求广播的信息的内容并向用户提供实时服务 。

公开(公告)号：US20150358861A1

公开(公告)日：2015-12-10

申请号：US14453303

申请日：2014-08-06

申请人： THALES

发明人： Nicolas CHUBERRE ,  Judith COTE ,  Jean-Jacques BRUNIERA ,  Patrick BENARD ,  Dominique POTUAUD

IPC分类号： H04W36/00 ,  H04B7/19 ,  H04B7/185

CPC分类号： H04W36/0011 ,  H04B7/18513 ,  H04B7/18515 ,  H04B7/18517 ,  H04B7/18578 ,  H04B7/18584 ,  H04B7/19 ,  H04B7/195 ,  H04W84/06 ,  H04W88/14

摘要： A system comprises a constellation of satellites placed in non-geostationary orbit, user terminals located in a coverage area, and N anchor stations able to ensure bidirectional communications with the user terminals by way of at least one satellite. The system furthermore comprises a network of routers interconnected with one another and to the Worldwide Internet Network, each anchor station is connected to the Worldwide Internet Network by way of a router, and each anchor station comprises a management device for managing the handovers to ensure service continuity for the communications. This management device is able to control the handovers between the successive orbiting satellites progressing over the coverage area, the handovers between anchor stations, or the handovers between simultaneously successive satellites and anchor stations.

摘要翻译： 系统包括放置在非对地静止轨道中的卫星星座，位于覆盖区域中的用户终端，以及能够通过至少一个卫星确保与用户终端的双向通信的N个锚点。 该系统还包括彼此互连的互联网和全球互联网，每个锚站通过路由器连接到全球互联网，并且每个锚站包括用于管理切换以确保服务的管理设备 通信的连续性。 该管理装置能够控制在覆盖区域上进行的连续轨道卫星之间的切换，锚站之间的切换，或同时连续的卫星和锚站之间的切换。