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公开(公告)号：US10303619B2
公开(公告)日：2019-05-28
申请号：US14951608
申请日：2015-11-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lixin Zhang , Ke Zhang , Yi Zhang , Lele Zhang
IPC: G06F12/10 , G06F12/1027
Abstract: 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.
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公开(公告)号：US20180246218A1
公开(公告)日：2018-08-30
申请号：US15964731
申请日：2018-04-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
CPC classification number: G01S19/41 , G01S19/04 , G01S19/07 , H04W64/003 , H04W64/006 , H04W84/08
Abstract: Embodiments of the present invention provide a positioning method, the positioning method includes: sending, by a first base station, first location information to a CORS system; receiving, by the first base station, first correction information that is sent by the CORS system and that is determined according to the first location information; and sending, by the first base station, the first correction information to a first mobile terminal, so that the first mobile terminal corrects, according to the first correction information, positioning information obtained from a positioning system by the first mobile terminal, to determine a location of the first mobile terminal.
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Patent Agency Ranking
公开(公告)号：US09847908B2
公开(公告)日：2017-12-19
申请号：US14599883
申请日：2015-01-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yi Zhang , Chuxiong Zhang , Jie Zhu
IPC: G06F15/177 , H04L12/24 , H04L29/08 , G06F9/50 , H04N21/231
CPC classification number: H04L41/0816 , G06F9/5083 , H04L41/50 , H04L67/1002 , H04N21/23103
Abstract: The present invention relates to the field of a resource management method and a server. The resource management method includes: acquiring, by a management server, a first stable ratio used to indicate a quantitative ratio of at least two types of servers in a CSP during stable interaction; and increasing quantities of the at least two types of servers in the CSP according to the first stable ratio. By applying the present invention, a management server on a CSP increases the quantities of all types of servers at one time according to a stable ratio. This enables all types of servers to quickly reach a stable state, and improves overall processing capabilities of all types of servers, thereby further enhancing quality of service of an application deployed on the CSP.
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公开(公告)号：US20170325213A1
公开(公告)日：2017-11-09
申请号：US15656342
申请日：2017-07-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Dongdong Wei , Yi Zhang , Hao Tang , Zhenfei Tang
CPC classification number: H04W72/048 , H04L1/0014 , H04L5/0007 , H04L5/0039 , H04L5/0044 , H04L5/0094 , H04W72/04 , H04W72/042
Abstract: A resource allocation method to resolve a problem that a transport block of a typical enhanced voice service (EVS) scenario in an air interface is much smaller than a transport block of a conventional adaptive multi rate (AMR), and use of a resource allocation method in the existing long term evolution (LTE) causes a waste of user spectrum resources such that spectrum utilization in an EVS scenario can be improved. The method includes determining resource allocation information and resource allocation block indication information, where the resource allocation information includes information indicating at least one fractional resource block (FRB) allocated to user equipment, and the resource allocation block indication information indicates that a resource allocation block is the FRB, where a resource occupied by the FRB is less than one RB, and notifying the user equipment of the resource allocation information and the resource allocation block indication information.
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公开(公告)号：US20170192082A1
公开(公告)日：2017-07-06
申请号：US15463370
申请日：2017-03-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yi Zhang
IPC: G01S5/02 , G01S1/02 , H04B17/318
CPC classification number: G01S5/0268 , G01S1/02 , G01S5/0221 , G01S5/0252 , H04B17/318 , H04W64/00 , H04W88/02 , H04W88/08
Abstract: A terminal device positioning apparatus, includes a receiver configured to receive at least one second signal, or receive a first signal and at least one second signal, where the first signal is sent by a terminal device to an antenna terminal, and the at least one second signal is generated after each antenna terminal in at least one antenna terminal performs delay processing or frequency conversion processing on the first signal, and a processor configured to obtain location information of the terminal device by means of calculation according to the at least one second signal or according to the first signal and the at least one second signal. Delay processing or frequency conversion processing is performed on the first signal of the terminal device, and calculation is performed.
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公开(公告)号：US09420330B2
公开(公告)日：2016-08-16
申请号：US14081657
申请日：2013-11-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hanbing Chen , Yi Zhang
IPC: H04N7/173 , H04N21/426 , H04N21/431 , H04N21/443 , H04N21/81 , H04N21/61 , H04N21/6334 , H04N21/643
CPC classification number: H04N21/42692 , H04N21/431 , H04N21/4432 , H04N21/6175 , H04N21/6334 , H04N21/64322 , H04N21/8153
Abstract: A method for presenting a custom content in a set top box and a set top box are disclosed. The method includes checking a display cache and a flash memory of a set top box after the set top box is powered on, writing a custom content in the flash memory into the display cache if the display cache and the flash memory of the set top box are checked correct, controlling the custom content written into the display cache to be presented to a user on a video terminal, and, after the custom content written into the display cache is controlled to be presented to the user on the video terminal, checking a hardware device other than the display cache and the flash memory in the set top box, starting an operating system of the set top box, and performing network authentication.
Abstract translation: 公开了一种在机顶盒和机顶盒中呈现定制内容的方法。 该方法包括在机顶盒通电之后检查机顶盒的显示缓存和快闪存储器，如果机顶盒的显示缓存和闪存，则将自定义内容写入闪存中 检查正确，控制写入显示缓存的自定义内容以呈现给视频终端上的用户，并且在将被写入显示缓存的定制内容控制为在视频终端上呈现给用户之后，检查 除了机顶盒中的显示缓存和闪存之外的硬件设备，启动机顶盒的操作系统，并执行网络认证。
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公开(公告)号：US20140082687A1
公开(公告)日：2014-03-20
申请号：US14081657
申请日：2013-11-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hanbing Chen , Yi Zhang
IPC: H04N21/426 , H04N21/643 , H04N21/6334 , H04N21/61
CPC classification number: H04N21/42692 , H04N21/431 , H04N21/4432 , H04N21/6175 , H04N21/6334 , H04N21/64322 , H04N21/8153
Abstract: A method for presenting a custom content in a set top box and a set top box are disclosed. The method includes checking a display cache and a flash memory of a set top box after the set top box is powered on, writing a custom content in the flash memory into the display cache if the display cache and the flash memory of the set top box are checked correct, controlling the custom content written into the display cache to be presented to a user on a video terminal, and, after the custom content written into the display cache is controlled to be presented to the user on the video terminal, checking a hardware device other than the display cache and the flash memory in the set top box, starting an operating system of the set top box, and performing network authentication.
Abstract translation: 公开了一种在机顶盒和机顶盒中呈现定制内容的方法。 该方法包括在机顶盒通电之后检查机顶盒的显示缓存和快闪存储器，如果机顶盒的显示缓存和闪存，则将自定义内容写入闪存中 检查正确，控制写入显示缓存的自定义内容以呈现给视频终端上的用户，并且在将被写入显示缓存的定制内容控制为在视频终端上呈现给用户之后，检查 除了机顶盒中的显示缓存和闪存之外的硬件设备，启动机顶盒的操作系统，并执行网络认证。
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