公开(公告)号：US11606677B2

公开(公告)日：2023-03-14

申请号：US16922477

申请日：2020-07-07

Applicant: Huawei Device Co., Ltd.

Inventor： Chan Wang ,  Huangwei Wu ,  Jiejing Huang ,  Xi Huang

IPC: H04W4/60 ,  H04W4/50 ,  G06F15/16 ,  G06F8/61 ,  H04L29/08 ,  H04L15/16 ,  H04L67/06 ,  H04L67/10

Abstract: Embodiments of the present invention provide a method for sharing an application between terminals, and a terminal, so as to facilitate user operations at a receiving end. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal, so that the second terminal installs the shared application installation package; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal, so that the second terminal uses the shared data when running the shared application. In the embodiments of the present invention, when sharing an application, two terminals not only share an installation package of the application, but also share shared data of the application, so that a receiving end does not need to download the shared data from an application server, which facilitates user operations at the receiving end and improves user experience.

公开(公告)号：US20210044953A1

公开(公告)日：2021-02-11

申请号：US17081537

申请日：2020-10-27

Applicant: Huawei Device Co., Ltd.

Inventor： Xi Huang ,  Huangwei Wu

IPC: H04W4/80 ,  H04W76/14 ,  H04L12/46 ,  H04W12/00 ,  H04W12/08 ,  H04W12/06 ,  H04W48/16 ,  H04W76/38 ,  H04L12/64 ,  H04W48/02 ,  H04W84/18 ,  H04W88/04

Abstract: A network access method includes establishing a BLUETOOTH connection to a BLUETOOTH terminal; receiving, using the BLUETOOTH connection, a network access request from the BLUETOOTH terminal; and if the BLUETOOTH terminal is an authorized device, activating a BLUETOOTH network sharing function automatically and forwarding the network access request to a wide area network.

公开(公告)号：US20200034557A1

公开(公告)日：2020-01-30

申请号：US16589598

申请日：2019-10-01

Applicant: Huawei Device Co., Ltd.

Inventor： Xi Huang ,  Huangwei Wu

IPC: G06F21/62 ,  G06F21/52 ,  G06F21/51 ,  H04L29/06 ,  G06F21/60 ,  G06F8/61

Abstract: A system function invoking method includes acquiring an installation package of a first application program, granting a first permission of a system to the first application program according to the installation package, where the first permission is used to, when the first application program is in a running state, forbid a second application program from invoking at least one system function. The method further includes running the first application program, and forbidding the second application program from invoking the at least one system function.

公开(公告)号：US10356588B2

公开(公告)日：2019-07-16

申请号：US16006212

申请日：2018-06-12

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Xi Huang ,  Huangwei Wu

IPC: H04B7/00 ,  H04W4/80 ,  H04W76/14 ,  H04L12/64 ,  H04L12/46 ,  H04W12/08 ,  H04W76/38 ,  H04W12/06 ,  H04W48/16 ,  H04W84/18 ,  H04W48/02 ,  H04W88/04

Abstract: Embodiments of the present invention disclose a network access method and device. The method includes: establishing a Bluetooth connection to a Bluetooth terminal; receiving, by using the Bluetooth connection, a network access request sent by the Bluetooth terminal; and if the Bluetooth terminal is an authorized device, activating a Bluetooth network sharing function automatically and forwarding the network access request to a wide area network. In the network access method and device provided in the present invention, a simple process and low time consumption are achieved for network access.

公开(公告)号：US09880806B2

公开(公告)日：2018-01-30

申请号：US15427720

申请日：2017-02-08

Applicant: Huawei Device Co., Ltd.

Inventor： Zhenwei Shan ,  Yu Zhu ,  Huangwei Wu ,  Qinliang Zhang

IPC: G06F17/00 ,  G06F3/16 ,  H04L29/06 ,  H04N21/258 ,  G06F17/30 ,  H04N21/41 ,  H04N21/433 ,  H04N21/436 ,  H04N21/4402 ,  H04N21/45 ,  H04N21/414

CPC classification number: G06F3/165 ,  G06F17/30023 ,  G06F17/3074 ,  H04L65/4084 ,  H04N21/25825 ,  H04N21/25833 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/4332 ,  H04N21/436 ,  H04N21/43615 ,  H04N21/440218 ,  H04N21/44029 ,  H04N21/4516

Abstract: A media playback processing and control method, apparatus, and system, where the processing method includes receiving, by a central server, a query request of a control device, returning a query response to the control device according to a resource information table, receiving a resource request of a selected display device selected by the control device, querying the resource information table, determining that a selected media resource corresponding to information about a selected storage path is stored on a first media server (MS), and determining a second MS with a conversion capability to convert a media format of the selected media resource into a media format supported by a playback capability of the selected display device in order to enable the selected display device to play a media resource converted by the second MS from the selected media resource.

公开(公告)号：US09589063B2

公开(公告)日：2017-03-07

申请号：US14805634

申请日：2015-07-22

Applicant: Huawei Device Co., Ltd.

Inventor： Chan Wang ,  Huangwei Wu ,  Wenmei Gao ,  Dian Fu

IPC: G06F17/30 ,  G06K7/14

CPC classification number: G06F17/30879 ,  G06K7/1417

Abstract: Embodiments disclosed herein relate to the field of computer technologies, and disclose a two-dimensional code processing method and a terminal, which can reduce time for a user to learn content indicated by a two-dimensional code, thereby improving a user experience effect. The method provided by the embodiments of the present invention includes: scanning a two-dimensional code using a camera to obtain two-dimensional code information; sending a first request message including the two-dimensional code information to a server, where the first request message is used to enable the server to determine description information corresponding to the two-dimensional code information; receiving the description information sent by the server; and outputting the description information, so that the user determines, according to the description information, whether to acquire detailed information corresponding to the two-dimensional code information.

Abstract translation: 本文公开的实施例涉及计算机技术领域，并且公开了二维码处理方法和终端，其可以减少用户学习由二维码指示的内容的时间，由此改善用户体验效果。 本发明实施例提供的方法包括：使用相机扫描二维码以获得二维码信息; 向服务器发送包括二维码信息的第一请求消息，其中第一请求消息用于使服务器能够确定与二维码信息对应的描述信息; 接收服务器发送的描述信息; 并输出描述信息，使得用户根据描述信息确定是否获取与二维码信息对应的详细信息。

公开(公告)号：US20160378461A1

公开(公告)日：2016-12-29

申请号：US14907496

申请日：2014-03-19

Applicant: HUAWEI DEVICE CO., LTD

Inventor： Xi Huang ,  Jianxin Ding ,  Huangwei Wu

IPC: G06F9/445 ,  G06F9/44 ,  G06F17/30

CPC classification number: G06F8/61 ,  G06F8/65 ,  G06F8/656 ,  G06F9/441 ,  G06F9/44563 ,  G06F9/5077 ,  G06F13/42 ,  G06F17/30174 ,  G06F17/30345 ,  G06F17/30575

Abstract: The present invention discloses an application data synchronization method and an apparatus. When a first operating system and a second operating system are installed in a terminal, and a first application and a second application that have a same function are installed on the first operating system and the second operating system respectively, the method includes: when the second application runs on the second operating system, performing the function by using second application data, and updating the second application data, where the second application data is updated according to first application data, and the first application data is updated when the first application runs on the first operating system to perform the function; where the first application data and the second application data are stored in the terminal. By using the solutions, sharing of data of a same application between different systems is more convenient and less time-consuming.

Abstract translation: 本发明公开了一种应用数据同步方法和装置。 当第一操作系统和第二操作系统安装在终端中时，具有相同功能的第一应用和第二应用分别安装在第一操作系统和第二操作系统上时，该方法包括：当第二操作系统和第二操作系统 应用程序在第二操作系统上运行，通过使用第二应用数据执行功能，并且更新第二应用数据，其中第二应用数据根据第一应用数据更新，并且当第一应用运行时更新第一应用数据 第一个操作系统执行功能; 其中第一应用数据和第二应用数据存储在终端中。 通过使用这些解决方案，在不同系统之间共享相同应用程序的数据更方便，更耗时。

公开(公告)号：US20160098570A1

公开(公告)日：2016-04-07

申请号：US14966350

申请日：2015-12-11

Applicant: Huawei Device Co., Ltd.

Inventor： Xi Huang ,  Huangwei Wu

IPC: G06F21/62

CPC classification number: G06F21/629 ,  G06F21/604 ,  G06F2221/2141 ,  G06F2221/2145

Abstract: A method for determining a permission of an application program is presented. The method for determining a permission of an application program in the present disclosure includes receiving an installation request of a first application, where the installation request carries a first permission list that the first application applies for and a first shared user identifier requested by the first application; searching, according to the first shared user identifier, for at least one second application that uses the first shared user identifier and is already installed in a system; and if the first application is a plug-in of the second application already installed in the system, determining a permission of the first application according to the first permission list that the first application applies for and a permission in a second permission list corresponding to the first shared user identifier.

Abstract translation: 提出了一种用于确定应用程序的许可的方法。 用于确定本公开中的应用程序的许可的方法包括：接收第一应用的安装请求，其中安装请求携带第一应用申请的第一许可列表和由第一应用请求的第一共享用户标识 ; 根据第一共享用户标识符，针对使用第一共享用户标识符并且已经安装在系统中的至少一个第二应用进行搜索; 并且如果第一应用是已经安装在系统中的第二应用的插件，则根据第一应用申请的第一许可列表确定第一应用的许可，并且在与第 第一个共享用户标识符。

公开(公告)号：US20160063266A1

公开(公告)日：2016-03-03

申请号：US14936826

申请日：2015-11-10

Applicant: Huawei Device Co., Ltd.

Inventor： Xi Huang ,  Huangwei Wu

IPC: G06F21/62 ,  G06F9/445

CPC classification number: G06F21/629 ,  G06F8/61 ,  G06F21/51 ,  G06F21/52 ,  G06F21/604 ,  G06F21/62 ,  G06F21/6281 ,  G06F2221/033 ,  H04L63/102

Abstract: A system function invoking method and apparatus, and a terminal are disclosed and are related to the field of computer technologies. The method includes acquiring an installation package of a first application program; granting a first permission of a system to the first application program according to the installation package, where the first permission is used to, when the first application program is in a running state, forbid a second application program from invoking at least one system function; and running the first application program, and forbidding the second application program from invoking the at least one system function. The apparatus includes a first acquiring module, an authorization module, and an invoking module.

Abstract translation: 系统功能调用方法和装置以及终端被公开并且涉及计算机技术领域。 该方法包括获取第一应用程序的安装包; 当第一应用程序处于运行状态时，根据安装包将第一应用程序授予第一应用程序，其中使用第一许可，禁止第二应用程序调用至少一个系统功能; 并运行第一应用程序，并禁止第二应用程序调用至少一个系统功能。 该装置包括第一获取模块，授权模块和调用模块。

公开(公告)号：US20150381588A1

公开(公告)日：2015-12-31

申请号：US14847415

申请日：2015-09-08

Applicant: Huawei Device Co., Ltd.

Inventor： Jiejing Huang ,  Huangwei Wu ,  Chan Wang

IPC: H04L29/06

CPC classification number: H04L63/0435 ,  G06F21/6218 ,  G06Q10/00 ,  H04L63/0281 ,  H04L63/0471 ,  H04L63/061 ,  H04L67/1097

Abstract: A file sharing method and apparatus. The method includes uploading, by a first terminal, each encrypted file to a server for saving, and receiving a uniform resource locator (URL) that is returned by the server and corresponds to a location for saving each encrypted file, generating a key package that includes a shared key and a URL that correspond to a file to be shared, and providing the key package for a second terminal, so that the second terminal acquires a corresponding encrypted file by using the URL in the key package, and decrypts the acquired encrypted file by using the shared key in the key package.

Abstract translation: 一种文件共享方法和装置。 该方法包括：将第一终端将每个加密文件上载到服务器以保存并接收由服务器返回并对应于保存每个加密文件的位置的统一资源定位符（URL），生成密钥包 包括与要共享的文件相对应的共享密钥和URL，并为第二终端提供密钥包，使得第二终端通过使用密钥包中的URL来获取对应的加密文件，并且解密所获取的加密 文件通过使用密钥包中的共享密钥。