baber/WOPTO huggingface dataset:
Patent WO-2022165708-A1 (WO)
Title: Procédé et appareil pour restaurer une connexion dans des réseaux non terrestres
Inventor: XU MIN
IPC: H04W36/00
Filed: 2021-02-04
Abstract: L'invention concerne un procédé et un appareil pour restaure une connexion dans des réseaux non terrestres. Le procédé peut être exécuté par un UE. Le procédé comprend la réception, en provenance d'une première station de base (BS) de desserte, d'informations de restauration de couverture lorsque l'UE est connecté à un réseau sans fil par l'intermédiaire de la première BS de desserte, les informations de restauration de couverture étant associées à une BS de desserte suivante, pour reconnecter l'UE au réseau sans fil par l'intermédiaire de la BS de desserte suivante; et la reconnexion au réseau sans fil par l'intermédiaire de la BS de desserte suivante consécutivement à une interruption dans la couverture du réseau sans fil, sur la base des informations de restauration de couverture reçues avant l'interruption de la couverture du réseau sans fil.
Patent WO-2022012035-A1 (WO)
Title: Very high frequency communication base station coverage effect test method and system
Inventor: Yi Zhongli
IPC: H04W24/00
Filed: 2021-02-04
Abstract: The present application provides a very high frequency communication base station coverage effect test method, comprising: a server sends preset test parameter information to a mobile station and sends a first test starting instruction to the mobile station and at least one base station; and receive first audio data and first position information sent by the at least one base station and second audio data and second position information sent by the mobile station. The mobile station is used for sending or receiving the audio data at different distances for the temporarily built very high frequency communication base station, so that a coverage distance of the temporarily built very high frequency communication base station and a transmission effect of the audio data at different communication distances can be accurately determined. That is, the coverage distance and the call effect of the temporarily built very high frequency communication base station are tested, so that the communication coverage distance and the call effect after the very high frequency communication base station is built are accurately determined in the engineering consultation and design stage, and reference is provided for the layout of the very high frequency communication base station.
Patent WO-2022165721-A1 (WO)
Inventor: HUANG XIETIAN
IPC: G06N20/00
Filed: 2021-02-04
Abstract: La présente invention concerne un procédé et un appareil de partage de modèle dans un domaine RAN. Le procédé comprend : l'acquisition, par un premier dispositif de réseau d'accès, d'informations de capacité d'intelligence artificielle d'un second dispositif de réseau d'accès ; et l'acquisition, par le premier dispositif de réseau d'accès, d'un modèle d'intelligence artificielle du second dispositif de réseau d'accès selon les informations de capacité d'intelligence artificielle du second dispositif de réseau d'accès. Par l'introduction, dans un domaine RAN, d'un mécanisme de partage de modèle entre des dispositifs de réseau d'accès, des ressources d'apprentissage et des ressources de stockage pour les dispositifs de réseau d'accès peuvent être économisées et la continuité d'un service d'intelligence artificielle peut être améliorée.
Patent WO-2021258756-A1 (WO)
Inventor: AN JIAN
IPC: A61B8/06
Filed: 2021-02-23
Abstract: A single-blood vessel ultrasonic blood perfusion imaging method, comprising: setting an ultrasonic focus marker point within the outline of a blood vessel undergoing measurement and located in a measuring region; with an ultrasonic contrast agent in an inactivated state, acquiring a pre-activated ultrasonic image of the region to be measured; activating the ultrasonic contrast agent on the basis of the ultrasonic focus marker point; with the ultrasonic contrast agent in an activated state, acquiring an activated ultrasonic image of the measurement region; acquiring, on the basis of the pre-activated ultrasonic image and the activated ultrasonic image, an activated image of the ultrasonic contrast agent in the blood vessel to be measured; and acquiring, on the basis of a plurality of activated images arranged in chronological order, a blood perfusion distribution image of the blood vessel to be measured. The ultrasonic contrast agent is activated at the ultrasonic focus mark point and undergoes liquid-to-gas transformation, and an ultrasonic signal changes from dark to bright. The difference between the ultrasonic image under the bright and dark signals is employed to highlight the blood perfusion of the marked single blood vessel more effectively.
Patent WO-2021180199-A1 (WO)
Inventor: XIN YAN
IPC: H04W72/04
Filed: 2021-03-12
Abstract: Methods, devices and systems for allocating spectrum in a wireless local area network. A bit representation of the availability or unavailability of a plurality of sub-bands of a portion of frequency spectrum is generated and included in a physical layer protocol data unit, which is transmitted to a target station to allocate resource units within the portion of frequency spectrum for use by the target station. The sub-bands may be 20 MHz spectrum sub-bands for large-size resource units, or the portion of frequency spectrum may be a single 20 MHz band sub-divided into multiple sub-bands for allocating small-size resource units. A station that receives the data unit may decode the bit representation and use the allocated resource units to communicate over the wireless local area network.
Patent WO-2021208897-A1 (WO)
Title: Chroma syntax signaling in adaptation parameter set
Inventor: DENG ZHIPIN
IPC: H04N19/50
Filed: 2021-04-13
Abstract: Methods, systems, apparatus for video processing are described. The processing may include encoding, decoding or transcoding. One example video processing method includes performing a conversion between a video comprising a video unit and a bitstream of the video according to a format rule, wherein the format rule specifies that an APS (adaptation parameter set) syntax structure referred to by the video unit includes a syntax element indicative of presence of additional syntax elements in the APS.
Patent WO-2022110623-A1 (WO)
Title: 染色促进剂、其制备以及染色方法
Inventor: CHUNG PO-WEN
IPC: D06P1/38
Filed: 2021-04-22
Abstract: 本发明涉及一种染色促进剂，其包含具有乙基砜基团和一卤均三嗪基团的双活性基季铵盐化合物，所述化合物具有如下所示的结构式(I) 其中 M为H或碱金属离子，优选Na或K； Y各自独立地表示H、卤素或者直链或支化的C 1-12的烷基，优选H； X各自独立地表示卤素，优选Cl或F；和 R 1和R 2各自表示相同或不同地选自以下的季铵基团：或(R 3) 3N +-R 4-, 其中R 3彼此独立地表示直链或支化的C 1-12的烷基，优选甲基、乙基或丙基， R 4表示直链或支化的C 1-12的亚烷基，优选亚乙基、亚丙基或亚丁基，和 R 0表示任选的位于苯环上的一个或多个选自卤素或C 1-8的烷基的取代基。此外，本发明还涉及制备该化合物的方法，包含该化合物的染色促进剂组合物以及染色的方法，特别是对牛仔坯布进行染色。
Patent WO-2022217678-A1 (WO)
Inventor: WANG WUHUI
IPC: G02F1/1335
Filed: 2021-05-10
Abstract: L'invention concerne un écran d'affichage et un appareil d'affichage. L'écran d'affichage comprend une zone d'affichage (10) et une zone de câblage d'attaque de grille (20) qui est disposée sur au moins un côté de la zone d'affichage (10) ; une résistance de couleur (107) est disposée dans une zone correspondant à la zone d'affichage (10) et la zone de câblage d'attaque de grille (20) ; la zone de câblage d'attaque de grille (20) comprend une première couche métallique (102) et une seconde couche métallique (105) qui est disposée sur la première couche métallique (102) ; et la résistance de couleur (107) située dans la zone de câblage d'attaque de grille (20) recouvre au moins la seconde couche métallique (105).
Patent WO-2021228221-A1 (WO)
Title: Positive and negative oxygen ion air purification system using dielectric barrier discharge for rail transport
Inventor: YA MINGLIANG
IPC: B60H3/00
Filed: 2021-05-14
Abstract: The present disclosure discloses a positive and negative oxygen ion air purification system using dielectric barrier discharge for rail transport, comprising: an air intake device including a first damper and a second damper, wherein the first damper is in communication with the second damper; an evaporator disposed within the air intake device, wherein gas flowing through the first damper and the second damper passes through the evaporator; a purification device, wherein the gas flowing through the first damper and the second damper passes through the purification device, wherein the purification device includes a mounting plate, a power supply module and an ion generation module, the purification device is disposed on the air intake device by means of the mounting plate, and the power supply module includes an input end, a transformer, and an output end; a detection device; a control device which is connected to the detection device and connected to the air intake device and the purification device. The system can purify the air within the rail transport space.
Patent WO-2021238793-A1 (WO)
Inventor: GU PENGHAO
IPC: C09J7/20
Filed: 2021-05-21
Abstract: 一种支撑膜、OLED显示结构及其制备方法。所述支撑膜包括叠层设置的第一胶材层（102）、第一基材层（101）、以及在所述第一基材层（101）与所述第一胶材层（102）之间的第一离型膜（103）。
Patent WO-2022256970-A1 (WO)
Inventor: CUI LIANG
IPC: A61B8/08
Filed: 2021-06-07
Abstract: An imaging method of an ultrasound imaging device. The ultrasound imaging device comprises an ultrasound signal emitting source (1), and a receiving array (2), which comprises a plurality of ultrasound receiving circuits. The imaging method comprises: starting an ultrasound signal emitting source (1), so as to emit ultrasound (10) to an object to be subjected to detection (3), and to propagate the ultrasound to pass through said object (3), wherein the depth direction of said object (3) is in the propagation direction of the ultrasound (10); and starting a receiving array (2) after the ultrasound signal emitting source (1) is started for a first predetermined time period, so as to receive a reflection echo which is reflected back from a first section of said object (3) that is perpendicular to the depth direction, then, turning off the receiving array (2), storing the reflection echo by means of a plurality of ultrasound receiving circuits (20), obtaining a plurality of reflection echo signals, and successively reading the plurality of reflection echo signals from the plurality of ultrasound receiving circuits (20) during a reading time period.
Patent WO-2022068254-A1 (WO)
Title: 一种全自动智能割胶机器人
Inventor: ZUO GUOYU
IPC: A01G23/10
Filed: 2021-06-08
Abstract: 本发明公开了一种全自动智能割胶机器人，包括移动平台和割胶机械臂；割胶机械臂安装在移动平台上，割胶机械臂专门针对割胶作业设计，割胶机械臂的末端搭载有一末端执行装置，末端执行装置由抱树固定装置和滑动割胶装置组成。本发明可完全无需人工介入的情况下自主进行割胶作业，极大的减少了人工投入，明显提高了割胶工作效率及时间经济转换效率；本发明为可移动系统能够独自在一整片橡胶林中工作，工作区域大，降低了每棵树平均投入成本。本发明对橡胶树的切割深度、割胶耗皮量、切割口平滑度等技术指标均满足传统割胶技术要求，具有较好的推广和使用价值。
Patent WO-2021259086-A1 (WO)
Inventor: LUO XUAN
IPC: B60T17/22
Filed: 2021-06-12
Abstract: A detection method and apparatus for a vacuum sensor fault, and a fault processing method. The detection method comprises: S1, when effectively treading a brake pedal, obtain treading vacuum pressure; S2, determine whether to continuously brake, if yes, execute S3 during continuous braking, and otherwise, exit the present detection process; S3, when effectively releasing the brake pedal, obtain releasing vacuum pressure; S4, determine whether the releasing vacuum pressure is within the change range of the treading vacuum pressure, if yes, a vacuum sensor has a fault, and otherwise, the vacuum sensor has no fault. The detection method and apparatus perform logical control by means of a brake pedal switch signal, a brake pedal stroke signal, a brake master cylinder pressure signal, an electronic vacuum pump work signal and the like, determines whether the vacuum sensor has a stuck fault, ensures driving safety, and prevents a brake fault accident from being caused due to the occurrence of the stuck fault of the vacuum sensor.
Patent WO-2022266828-A1 (WO)
Title: Architectural extensions for memory mirroring at page granularity on demand
Inventor: ZHUO QIUXU
IPC: G06F12/10
Filed: 2021-06-22
Abstract: A intergrated circuit (10), a method, a system and an apparatus for memory mirroring at page granularity on demand. The integrated circuit (10) may comprise first circuitry (11) to manage a memory in accordance with a page size and a channel interleave granularity, and second circuitry (12) coupled to the first circuitry (11), the second circuitry (12) to store data in a primary region of the memory at a primary address, and manage a mirror of the data in a secondary region of the memory at a secondary address at a regional granularity on demand at run time.
Patent WO-2021259260-A1 (WO)
Title: 一种制动等级的评估方法、装置、车辆和存储介质
Inventor: PENG XIAOYU
IPC: G01S13/86
Filed: 2021-06-22
Abstract: 一种制动等级的评估方法、装置、车辆和存储介质，该方法包括：通过前视摄像头和毫米波雷达共同识别处于车辆行驶前方的至少一个障碍物目标（S110）；基于车辆当前的行驶场景特征，从至少一个障碍物目标中筛选车辆当前的行驶场景特征对应的参考目标（S120）；根据参考目标的目标属性和识别类型，评估车辆当前的制动等级（S130）。
Patent WO-2022179015-A1 (WO)
Inventor: JIANG YUNLONG
IPC: H02J1/08
Filed: 2021-06-26
Abstract: 本发明公开了一种真、伪双极直流变换设备的互联运行控制方法及系统，本发明控制正极直流变换设备、负极直流变换设备以及伪双极直流变换设备中的任意两个设备以定电压方式启动，钳位相应的母线间电压，从而定两极母线电压，控制剩余一设备以定功率方式启动，控制输出功率，使直流系统正常运行，实现了真、伪双极直流变换设备的互联运行。
Patent WO-2023272441-A1 (WO)
Inventor: DARBANDI AZAD
IPC: H01M50/119
Filed: 2021-06-28
Abstract: A cylindrical battery cell and a battery are provided. In the cylindrical cell, a cell housing is formed by a copper layer. Therefore, the thickness of the cell housing can be decreased, a higher volumetric energy density and a higher energy efficiency can be achieved.
Patent WO-2022002075-A1 (WO)
Title: Edge computing-based internet-of-things proxy apparatus and data decision method
Inventor: ZHEN YAN
IPC: H04L29/08
Filed: 2021-06-29
Abstract: The present invention relates to the field of Internet of Things, and provides an edge computing-based Internet-of-Things proxy apparatus and data decision method. The apparatus comprises: a local communication module, used for receiving information acquisition source data sent by different terminal devices of an Internet-of-Things perception layer; a protocol conversion module, used for parsing or converting, by using preset different communication protocol specifications, the information acquisition source data sent by different terminal devices; a data analysis module, used for analyzing the parsed or converted data and making a decision to generate decision data; and a remote communication module, used for converting the decision data by using a communication protocol corresponding to a remote communication mode of an Internet-of-Things management platform, and transmitting the converted decision data to the Internet-of-Things management platform. According to the present invention, unified convergence and access of local perception data is achieved by means of protocol adaptation, and local analysis and decision of edge-side Internet-of-Things access data is achieved by means of the data analysis module, thereby reducing the pressure of data analysis and decision on a back-end management system.
Patent WO-2023272535-A1 (WO)
Inventor: HONG WEI
IPC: H04W68/02
Filed: 2021-06-29
Abstract: 本申请公开了一种实现寻呼原因指示的方法及其装置，可以应用于4G、5G等通讯系统中，该方法包括：向核心网设备发送第一指示消息，第一指示消息用于指示终端设备是否支持寻呼原因指示；接收接入网设备发送的寻呼原因。通过实施本申请实施例，可以实现寻呼原因指示，避免寻呼资源的浪费，提高寻呼效率。
Patent WO-2022002271-A1 (WO)
Inventor: CHEN LINYI
IPC: A61K36/8884
Filed: 2021-07-02
Abstract: 首次将天南星科植物萃取物用于促进神经修复，使用拎藤龟背芋Monstera epipremnoides萃取物促进脑外伤后的神经再生，并证实拎藤龟背芋萃取物可促进脑外伤后皮质神经(cortical neurons)及海马回神经(hippocampal neurons)的神经轴再生；且拎藤龟背芋萃取物可促进小鼠脑外伤后运动神经功能回复；还进一步证实拎藤龟背芋萃取物对神经胶细胞无直接影响。
Patent WO-2022110827-A1 (WO)
Inventor: HONG SIPEI
IPC: F25D31/00
Filed: 2021-07-13
Abstract: Revêtement froid électronique (100) et appareil de purification d'eau (1000). Le revêtement froid électronique comprend : un corps de revêtement froid (10), le corps de revêtement froid délimitant une cavité de logement (11), et le corps de revêtement froid étant doté d'un orifice de montage (12) en communication avec la cavité de logement ; et un élément de limitation d'écoulement (20), qui est placé au niveau de l'orifice de montage (12), l'élément de limitation d'écoulement étant doté d'une entrée d'eau et d'orifices de sortie d'eau (22) en communication avec l'entrée d'eau, la pluralité d'orifices de sortie d'eau étant disposés à intervalles, et l'eau entrant dans l'entrée d'eau étant appropriée pour entrer dans la cavité de logement au moyen de la pluralité d'orifices de sortie d'eau (22).
Patent WO-2022048315-A1 (WO)
Inventor: ZENG LINGCONG
IPC: G06F21/60
Filed: 2021-07-14
Abstract: A file encryption method, which is applicable in the field of computer technology, comprising: in response to obtaining a file to be encrypted, determining, according to the file name of the file to be encrypted, a first cryptographic key used for encrypting the file name (101); encrypting the file name according to the first cryptographic key, and obtaining file name encrypted information (102); sending the file to be encrypted and the file name encrypted information to a local service layer, so as to allow the local service layer to encrypt the file contents of the file to be encrypted on the basis of the file to be encrypted and the file name encrypted information, thereby implementing encryption on the file to be encrypted (103). The local service layer is more secure, decompiling and cracking is not easy, an application layer and the local service layer are simultaneously used to encrypt the file to be encrypted, and main encryption of the file contents is performed the local service layer, which can ensure the security of the encrypted file.
Patent WO-2023000233-A1 (WO)
Inventor: ZHANG SHICHANG
IPC: H04W72/02
Filed: 2021-07-21
Abstract: 本申请公开了一种资源重选方法、装置、设备及存储介质，涉及移动通信领域。该方法包括：使用自主选择资源模式的终端在配置有第一参数的情况下，根据所述第一参数和第一信息触发资源重选；第一信息包括：所述资源池是否配置有PSFCH资源，和，在资源选择过程中选择的周期性传输机会的使用情况中的至少一种，同一组所述周期性传输机会包括最多n个传输机会，n为大于2的整数。本申请能够针对增强后的V2X传输，合理触发资源重选，从而能够保证终端对资源池中的传输机会进行合理使用，避免终端使用长时间没有预留的资源，从而避免终端和其它终端之间的资源冲突，提高整个通信系统的性能。
Patent WO-2023004802-A1 (WO)
Inventor: LI CHAOCHUN
IPC: G05B13/04
Filed: 2021-07-30
Abstract: 提供了用于自动生成工业过程系统的模型的方法、装置和计算机存储介质。方法包括：根据工业过程系统的层级结构来构建与工业过程系统的仿真相关的本体；获取工业过程系统的设计信息和操作信息；根据设计信息和操作信息以及模板库来对本体进行实例化；基于经实例化的本体，生成模型信息；将模型信息传送到建模和仿真引擎以由建模和仿真引擎根据模型信息自动生成工业过程系统的模型。用于自动生成工业过程系统的模型的方法通过使用统一的过程生产本体来描述各种工业过程系统，使得工程师只需了解一些现场知识和设计过程数据即可自动生成模型，并且可以轻松管理仿真模型。
Patent WO-2023010280-A1 (WO)
Title: Procédé et appareil de détermination de faisceau
Inventor: LING WEI
IPC: H04W72/12
Filed: 2021-08-03
Abstract: La présente invention concerne un procédé et un appareil de détermination de faisceau. Ledit procédé comprend : la réception d'informations de configuration indiquant au moins deux ensembles de ressources de détection de défaillance dans une cellule (202) ; la transmission d'informations de reprise sur défaillance indiquant qu'au moins une qualité de liaison radioélectrique de toutes les ressources de détection de défaillances dans un premier ensemble de ressources de détection de défaillance parmi les deux ensembles de ressources de détection de défaillance est pire qu'un premier seuil (204) ; et la surveillance de canaux physiques de commande de liaison descendante (PDCCH) dans un ensemble de ressources de commande (CORESET) dans la cellule sur la base des informations de reprise sur défaillance (208), un ou plusieurs états d'indicateur de configuration de transmission (TCI) étant activés pour l'ensemble CORESET et un état TCI parmi le ou les états TCI est associé au premier ensemble de ressources de détection de défaillance, après un nombre de symboles à partir un dernier symbole d'un canal PDCCH reçu pour confirmer les informations de reprise sur défaillance.
Patent WO-2022037575-A1 (WO)
Inventor: HUANG GUOSHENG
IPC: G01S19/41
Filed: 2021-08-17
Abstract: Disclosed is a low-power consumption positioning method, comprising: an electronic device sends first set information to a server, the first set information being used for instructing the server to broadcast positioning assistance data to the electronic device at a first time interval (e.g. 1 second); the electronic device solves for high-precision positioning information on the basis of the positioning assistance data; when satisfying a first preset condition, the electronic device can send second set information to the server, the second set information being used for instructing the server to broadcast the positioning assistance data to the electronic device at a second time interval (e.g. 60 seconds), the first time interval being less than the second time interval. In this way, the electronic device can prolong the request interval of the positioning assistance data as much as possible while ensuring the high-precision positioning performance, thereby reducing the power consumption of the electronic device.
Patent WO-2022037683-A1 (WO)
Inventor: ZHAI YIFAN
IPC: A61P1/16
Filed: 2021-08-20
Abstract: Methods for treating non-alcoholic steatohepatitis using compounds or pharmaceutical compositions that modulate the activity of Bcl-2 family proteins are disclosed. In some methods, the patient to be treated is diagnosed with one or more additional diseases selected from cardiovascular disease, chronic kidney disease, type 2 diabetes mellitus, obesity, and metabolic syndrome, wherein the metabolic syndrome may include, but is not limited to patient presentation of one or more of hypertension, hyperglycaemia, hyperlipemia, insulin resistance (IR). In some methods, the compound or pharmaceutical composition is administered to the patient in need thereof at a therapeutically effective dose sufficient to elicit one or more effects selected from: reduced liver steatosis, reduced lobular inflammation, reduced hepatocellular ballooning, and reduced liver fibrosis.
Patent WO-2022160715-A1 (WO)
Inventor: DENG FENG
IPC: G10L21/0208
Filed: 2021-09-02
Abstract: La présente invention se rapporte au domaine technique du traitement vocal, et concerne un procédé de traitement de signal vocal et un dispositif électronique. Le procédé consiste : à déterminer une pluralité de premières caractéristiques vocales dans un signal vocal d'origine, chaque première caractéristique vocale correspondant à une trame de signal vocal dans le signal vocal d'origine ; à traiter la pluralité de premières caractéristiques vocales pour obtenir une pluralité de caractéristiques vocales non locales, chaque caractéristique vocale non locale correspondant à une trame de signal vocal ; à traiter la caractéristique vocale non locale de chaque trame de signal vocal dans le signal vocal d'origine pour obtenir une caractéristique vocale mixte de chaque trame de signal vocal ; à obtenir un paramètre de débruitage sur la base des caractéristiques vocales mixtes de la pluralité de trames de signaux vocaux ; et à débruiter le signal vocal d'origine sur la base du paramètre de débruitage pour obtenir un signal vocal cible.
Patent WO-2022127229-A1 (WO)
Inventor: XIAN JIANAN
IPC: C12N1/20
Filed: 2021-09-16
Abstract: 一种培养基及其在海洋来源的光合细菌培养中的应用，所述培养基中包括水和：乙酸钠、酵母膏、蛋白胨、氯化钠、硫酸镁、磷酸二氢钾、磷酸氢二钾、柠檬酸铁、复合维生素、复合微量元素、植物提取物。培养基中碳源、氮源、微量元素、维生素与杂菌抑制剂选择合理，营养全面，且配比得当。可保证光合细菌在光生物反应器中不间断快速生长的需求，培养周期缩短，且浓度远高于传统培养模式。并且，培养基中加入芒果叶和金银花提取物后，这些中草药不仅具有抑制光合细菌中杂菌生长的作用，且能为光合细菌提供营养物，有效促进光合细菌的快速生长。
Patent WO-2022063161-A1 (WO)
Inventor: LUO SIBIAO
IPC: G06F3/06
Filed: 2021-09-23
Abstract: A management method and apparatus for a cloud disk by a cloud host, and a computer device and a storage medium, which belong to the technical field of cloud services. The management method for a cloud disk by a cloud host comprises: a cloud management platform receiving a cloud disk association request with a cloud disk identifier and a cloud host identifier that is input by a tenant, wherein the cloud disk identifier is used for identifying a cloud disk of the tenant, and the cloud host identifier is used for identifying a cloud host of the tenant; the cloud management platform receiving a cloud disk configuration request input by the tenant, and setting disk configuration information in the cloud disk according to the cloud disk configuration request; and the cloud management platform determining a cloud disk and a cloud host according to the cloud disk association request, and configuring the cloud disk in the cloud host, wherein the disk configuration information is used for instructing the cloud host to configure the cloud disk. As such, an automated process for configuring a cloud disk in a cloud host is realized.