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1. 发明授权

US10235047B2 Memory management method, apparatus, and system 有权
公开(公告)号：US10235047B2
公开(公告)日：2019-03-19
申请号：US15911633
申请日：2018-03-05
申请人： HUAWEI TECHNOLOGIES CO.,LTD.
发明人： Lixin Zhang , Rui Hou , Ke Zhang , Tao Jiang
IPC分类号： G06F12/02 , G06F3/06 , G06F12/08 , G06F9/50
摘要： A memory management method implemented by a requesting node includes sending first indication information used for indicating a length of memory required by the requesting node and receiving second indication information used for indicating first remote memory provided to the requesting node by a target contributing node in at least one contributing node that can provide remote memory. The method also includes determining, from available virtual addresses, a first virtual address corresponding to the first remote memory, and sending a first data read/write instruction for the first data when first data whose pointer is within a range of the first virtual address needs to be read/written, where the first data read/write instruction includes third indication information, and the third indication information is used for indicating storage space, for storing the first data, in the first remote memory.

2. 发明申请

US20160147666A1 Multilevel Cache-Based Data Read/Write Method and Apparatus, and Computer System 有权
标题翻译：基于多级缓存的数据读/写方法和装置以及计算机系统
公开(公告)号：US20160147666A1
公开(公告)日：2016-05-26
申请号：US15010376
申请日：2016-01-29
申请人： Huawei Technologies Co., Ltd.
发明人： Ye Li , Lixin Zhang , Rui Hou , Ke Zhang
IPC分类号： G06F12/08 , G06F12/10 , G06F3/06
CPC分类号： G06F12/0897 , G06F3/0604 , G06F3/064 , G06F3/0683 , G06F12/0811 , G06F12/1027 , G06F2212/1016 , G06F2212/50 , G06F2212/60
摘要： A multilevel cache-based data read/write method and a computer system. The method includes acquiring a query address of a physical memory data block in which data is to be read/written, acquiring a cache location attribute of the physical memory data block, querying whether a cache is hit until one cache is hit or all caches are missed, where the querying is performed according to the query address in descending order of levels of caches storable for the physical memory data block, and the levels of the caches are indicated by the cache location attribute, and if one cache is hit, reading/writing the data in the query address of the physical memory data block in the hit cache; or, if all caches are missed, reading/writing the data in the query address of the physical memory data block in a memory.
摘要翻译：基于多级缓存的数据读/写方法和计算机系统。该方法包括获取要读/写数据的物理存储器数据块的查询地址，获取物理存储器数据块的高速缓存位置属性，查询高速缓存是否被命中，直到一个高速缓存被命中或者所有高速缓存是错过，按照存储在物理存储器数据块的高速缓存的级别按照查询地址执行查询，并且高速缓存的级别由高速缓存位置属性指示，并且如果一个高速缓存被命中，则读/ 将数据写入命中高速缓存中的物理存储器数据块的查询地址; 或者如果所有高速缓存都被遗漏，则在存储器中的物理存储器数据块的查询地址中读/写数据。

3. 发明授权

US08947174B2 Base station RF duplexer, RF module, and RF system 有权
标题翻译：基站RF双工器，RF模块和射频系统
公开(公告)号：US08947174B2
公开(公告)日：2015-02-03
申请号：US14195409
申请日：2014-03-03
申请人： Huawei Technologies Co., Ltd.
发明人： Haizhao Wang , Guangfu Si , Naier Meng , Bo Yang , Puke Zhou , Shengxiang Guo , Yi Zhang , Weihua Sun , Jianjun Zhou , Ke Zhang , Hao Li , Zhiwei Shang , Runxiao Zhang
IPC分类号： H01P1/213 , H03H7/46 , H01P11/00 , H05K7/20
CPC分类号： H03H7/463 , H01P1/213 , H01P1/2136 , H01P1/2138 , H01P11/007 , H05K7/20409
摘要： The present disclosure relates to telecommunication, and in particular, to a base station Radio Frequency (RF) duplexer, an RF module, and an RF system. A base station RF apparatus provided herein includes: an enclosure, an intermediate RF processing unit, and a duplexer. The enclosure is located on the duplexer; the intermediate RF processing unit is located inside a cavity enclosed by the enclosure and the duplexer, or on the duplexer; a duplexer cavity and a heat dissipation part exist on the surface of the duplexer; the opening of the duplexer cavity is opposite to or against the enclosure; the heat dissipation part is designed to dissipate heat of the intermediate RF processing unit; and the duplexer is integrally molded. The foregoing technical solution requires no external fasteners, reduces the time of production and assembly. In addition, waterproof design and shielding design are not required, and thus improves the reliability.
摘要翻译：本公开涉及电信，特别是涉及基站射频（RF）双工器，RF模块和RF系统。本文提供的基站RF装置包括：外壳，中间RF处理单元和双工器。外壳位于双工器上; 中间RF处理单元位于由外壳和双工器包围的腔内，或位于双工器上; 在双工器的表面上存在双工器腔和散热部分; 双工器腔的开口与外壳相对或相对; 散热部分设计用于散发中间RF处理单元的热量; 双工器整体模制。上述技术方案不需要外部紧固件，减少生产和组装的时间。另外，不需要防水设计和屏蔽设计，从而提高了可靠性。

4. 发明授权

US11115153B2 Method for transmitting data in flexible ethernet and device 有权
公开(公告)号：US11115153B2
公开(公告)日：2021-09-07
申请号：US16543084
申请日：2019-08-16
申请人： Huawei Technologies Co., Ltd.
发明人： Ke Zhang , Wei Xue
IPC分类号： H04L1/00 , H04L29/06
摘要： A method for transmitting data in flexible Ethernet (FlexE) and a device comprising transmitting data in FlexE whereby a first FlexE device receives, according to a first client calendar, data from a second FlexE device; the first FlexE device determines, based on an error data block in the data, that a first timeslot is damaged; the first FlexE device adds a timeslot damage notification to an overhead frame to be sent to the second FlexE device; the first FlexE device receives a second client calendar from the second FlexE device; and the first FlexE device receives, using the second client calendar, the data from the second FlexE device.

5. 发明申请

US20200008056A1 Network Connection Method, Mobile Terminal, Electronic Device, and Graphical User Interface 审中-公开
公开(公告)号：US20200008056A1
公开(公告)日：2020-01-02
申请号：US16490830
申请日：2017-06-21
申请人： Huawei Technologies Co., Ltd.
发明人： Fei Wu , Qizhi Zhan , Tao Sun , Ke Zhang , Ruijie Xiao
IPC分类号： H04W12/04 , H04W76/10 , H04W68/00 , H04W52/24 , H04W52/36 , H04L9/08 , H04W12/06
摘要： The present disclosure provides a network connection method, a mobile terminal, and an electronic device. The method includes: sending a wireless signal, detecting the wireless signal and indicating that the electronic device is discovered by the electronic device; obtaining a network connection confirm operation and providing a notification to the electronic device by the mobile terminal; decreasing, by the electronic device, a signal transmit power; prompting a user to move closer to the electronic device, indicating a detected signal strength of the electronic device, and sending a wireless network key to the electronic device by the mobile terminal, when a preset condition is met in a process in which the mobile terminal moves closer to the electronic device; and increasing, by the electronic device, the signal transmit power, and connecting to a wireless network. This method and apparatus can be used for artificial intelligence, smart home, Internet of Things, etc.

6. 发明授权

US10303619B2 Method and apparatus for determining physical address 有权
公开(公告)号：US10303619B2
公开(公告)日：2019-05-28
申请号：US14951608
申请日：2015-11-25
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Lixin Zhang , Ke Zhang , Yi Zhang , Lele Zhang
IPC分类号： G06F12/10 , G06F12/1027
摘要： A method and an apparatus for determining a physical address are disclosed. According to the present disclosure, a page size is obtained according to the higher-order N bits of a linear address, where N is greater than 0 and less than a quantity of bits of the linear address; an index number of a translation lookaside buffer TLB is obtained according to the page size; a mask is obtained according to the page size and a supported minimum page size; a label of the TLB is obtained according to the mask; the higher-order MAC1 bits of a physical address corresponding to the linear address are obtained by searching the TLB according to the index number and the label; and the physical address is obtained according to the mask, the supported minimum page, and the higher-order MAC1 bits of the physical address.

7. 发明申请

US20170116048A1 Operating Method of Routing Device, Routing Device, and Terminal Device 审中-公开
公开(公告)号：US20170116048A1
公开(公告)日：2017-04-27
申请号：US15386356
申请日：2016-12-21
申请人： Huawei Technologies Co., Ltd.
发明人： Ke Zhang , Yueli Gao
IPC分类号： G06F9/54
摘要： An operating method of a routing device, a routing device and a terminal device, where the routing device includes a first system and a second system, and the method includes acquiring, by the first system, a first application programming interface (API) call request, where the first API call request is sent by an application program running in the first system, converting, by the first system, the first API call request into a second API call request matching the second system, sending the second API call request to the second system, and executing, by the second system, the second API call request. Hence, difficulty of developing the application program on the routing device can be reduced.

8. 发明申请

US20160070475A1 Memory Management Method, Apparatus, and System 有权
标题翻译：内存管理方法，设备和系统
公开(公告)号：US20160070475A1
公开(公告)日：2016-03-10
申请号：US14942719
申请日：2015-11-16
申请人： Huawei Technologies Co., Ltd.
发明人： Lixin Zhang , Rui Hou , Ke Zhang , Tao Jiang
IPC分类号： G06F3/06
CPC分类号： G06F3/0604 , G06F3/0629 , G06F3/067 , G06F9/5016 , G06F12/02 , G06F12/08
摘要： A memory management method implemented by a requesting node includes sending first indication information used for indicating a length of memory required by the requesting node and receiving second indication information used for indicating first remote memory provided to the requesting node by a target contributing node in at least one contributing node that can provide remote memory. The method also includes determining, from available virtual addresses, a first virtual address corresponding to the first remote memory, and sending a first data read/write instruction for the first data when first data whose pointer is within a range of the first virtual address needs to be read/written, where the first data read/write instruction includes third indication information, and the third indication information is used for indicating storage space, for storing the first data, in the first remote memory.
摘要翻译：由请求节点实现的存储器管理方法包括发送用于指示请求节点所需的存储器长度的第一指示信息，并且至少接收用于指示目标贡献节点提供给请求节点的第一远程存储器的第二指示信息一个贡献节点可以提供远程内存。该方法还包括从可用虚拟地址确定与第一远程存储器相对应的第一虚拟地址，以及当第一数据的指针在第一虚拟地址的范围内需要时，发送第一数据的第一数据读/写指令被读取/写入，其中第一数据读/写指令包括第三指示信息，并且第三指示信息用于指示用于存储第一数据的存储空间在第一远程存储器中。

9. 发明授权

US11438792B2 Devices and methods for managing communication in a V2X communication network 有权
公开(公告)号：US11438792B2
公开(公告)日：2022-09-06
申请号：US16928146
申请日：2020-07-14
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Chan Zhou , Serkan Ayaz , Ke Zhang , Fan Wu , Supeng Leng
IPC分类号： H04W28/08 , H04W28/02 , H04W4/46 , H04W76/14 , H04W4/80
摘要： The present application relates to a global communication management entity for managing vehicle-to-everything (V2X) communication parameters of a plurality of vehicular user equipments of a V2X communication network, the corresponding V2X communication network and vehicular user equipment. The global communication management entity comprises at least one processor and a memory configured to store computer readable instructions that, when executed by the at least one processor, cause the global communication management entity to provide execution comprising determining one or more V2X communication parameters of a vehicular user equipment of the plurality of vehicular user equipments, wherein the one or more V2X communication parameters are associated with a local vehicle-to-vehicle (V2V) congestion control scheme implemented on the vehicular user equipment and/or a V2V communication module of the vehicular user equipment for communicating with the other vehicular user equipments; and providing the one or more V2X communication parameters to the vehicular user equipment.

10. 发明授权

US10126784B2 Terminal 有权
公开(公告)号：US10126784B2
公开(公告)日：2018-11-13
申请号：US15514425
申请日：2014-09-25
申请人： Huawei Technologies Co., Ltd.
发明人： Zhiming Hou , Ke Zhang , Xuzhi Guo
IPC分类号： G11B33/02 , G06F1/16 , H01H27/00 , H01H9/22
摘要： Embodiments provide a terminal, and the terminal includes a body, a cover body covering the body, a circuit board mounted in the body, a central processing unit welded on the circuit board, a control part mounted on the cover body, and a protection switch welded on the circuit board. A hard disk slot for accommodating a hard disk is disposed in the body. The cover body is detachably mounted on the body, and is configured to seal the hard disk in the hard disk slot. The cover body is opened to drive the control part to open the protection switch. An electrical signal variation is generated due to opening of the protection switch. After detecting the electrical signal variation, the central processing unit instructs the hard disk to perform data protection and powers off the hard disk.

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