-
公开(公告)号：US11182190B2
公开(公告)日：2021-11-23
申请号：US16214551
申请日：2018-12-10
发明人： Lei Gong
IPC分类号： G06F9/455
摘要： A data transmission method and apparatus are disclosed, and applied to a daemon process on a host machine. The method includes: obtaining information required for performing an acceleration operation in a virtual input/output ring of a target virtual accelerator, where the information required for performing the acceleration operation uses a predefined data structure, and the data structure occupies one entry of the virtual input/output ring of the target virtual accelerator; determining, according to the information required for performing the acceleration operation, information that can be recognized by the hardware accelerator; and sending the information that can be recognized by the hardware accelerator to the hardware accelerator, where the hardware accelerator is configured to obtain to-be-accelerated data according to the information that can be recognized by the hardware accelerator and perform the acceleration operation on the to-be-accelerated data. The method and apparatus can improve data packet transmission efficiency.
-
公开(公告)号：US10532923B2
公开(公告)日：2020-01-14
申请号：US15896607
申请日：2018-02-14
发明人： Jianmin Gong , Francis Man , Dongyu Geng , Xin Tu , Ming Li , Jiejiang Xing , Yusheng Bai
摘要： Methods and apparatus for reducing the oscillation of a MEMS actuator. In one embodiment, a driving signal is generated to adjust the MEMS actuator through a set of driving wires coupled to the MEMS actuator. A motion-induced signal from the set of driving wires coupled to the MEMS actuator is received in response to the driving signal. The motion-induced signal is filtered to generate a filtered motion-induced signal. The filtered motion-induced signal is amplified to generate an amplified filtered motion-induced signal. The driving signal is adjusted based on the amplified filtered motion-induced signal to reduce the oscillation of the MEMS actuator.
-
3.发明授权公开(公告)号：US09621802B2
公开(公告)日：2017-04-11
申请号：US14735625
申请日：2015-06-10
发明人： Xiaojuan Li , Wenmei Gao
CPC分类号： G06F3/0346 , H04M1/72522 , H04M1/72569 , H04N5/23238
摘要： A method and an apparatus for presenting a panoramic photo in a mobile terminal, and a mobile terminal. A trigger instruction that is used to instruct the mobile terminal to enter an immersive browsing mode is detected, where the immersive browsing mode is a browsing mode in which a panoramic photo moves as the mobile terminal rotates; and if the trigger instruction is detected, a rotation angle of the mobile terminal is detected and determined, and a panoramic photo that is presented in a normal mode in the mobile terminal is moved and presented according to the determined rotation angle. By using the present invention, complexity of panoramic photo browsing can be reduced, which makes it convenient for a user to browse a panoramic photo.
-
公开(公告)号：US10911530B2
公开(公告)日：2021-02-02
申请号：US15985071
申请日：2018-05-21
发明人： Zheng Liu
IPC分类号： G06F15/173 , H04L29/08
摘要： A content delivery method and system, where the content delivery method includes receiving, by a first virtual server, a first request message from a content requester, where the first request message carries a first uniform resource locator (URL) of user-requested content, determining, by the first virtual server according to a cache list maintained by the first virtual server, that one of one or more storage servers managed by the first virtual server has cached the content corresponding to the first URL, and redirecting the first request message to a first storage server that is recorded in the cache list and that has cached the content corresponding to the first URL. A computation capability and a storage capability of a server cluster are separated, and content input/output (I/O) throughput performance is effectively improved.
-
公开(公告)号：US10193925B2
公开(公告)日：2019-01-29
申请号：US14976143
申请日：2015-12-21
发明人： Jun Hu , Xinghua Guan
IPC分类号： H04L29/06
摘要： An anti-replay method and apparatus are provided. The same maximum agreed value is set at a transmit end and a receive end. The receive end receives an Internet Protocol Security (IPSec) packet, where the IPSec packet includes a sequence number, and acquires an upper limit value of an anti-replay sliding window. If the upper limit value of the anti-replay sliding window is the maximum agreed value, the receive end sets an interval of the anti-replay sliding window to M1 to M2, where M1 is a minimum value of the packet sequence number, and M2 is a sum of M1 and a size of the anti-replay sliding window. When a sequence number of a packet sent by the transmit end reaches a maximum value, a sequence number of a next sent packet starts from the minimum value, thereby resolving a problem that a packet is falsely discarded because of anti-replay.
-
公开(公告)号：US09094945B2
公开(公告)日：2015-07-28
申请号：US13719837
申请日：2012-12-19
CPC分类号： H04W76/02 , H04W52/0251 , H04W52/0274 , H04W76/10 , Y02D70/00
摘要： The present invention discloses a data sending method, device and system. The data sending method includes: before establishing a connection with a wireless network side, detecting whether a wireless terminal has data to be sent to the wireless network side, the data to be sent including signaling data for establishing the connection between the wireless terminal and the wireless network side; if a result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal does not have data to be sent, making sure that a power amplifier (PA) of the wireless terminal is in a non-working state; if a result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has data to be sent, making sure that a PA of the wireless terminal is in a working state.
摘要翻译： 本发明公开了一种数据发送方法，装置和系统。 数据发送方法包括：在建立与无线网络侧的连接之前，检测无线终端是否具有要发送到无线网络侧的数据，所发送的数据包括用于建立无线终端与无线终端之间的连接的信令数据 无线网络侧; 如果无线终端具有要发送到无线网络侧的数据的结果是无线终端没有要发送的数据，则确保无线终端的功率放大器（PA） 工作状态 如果无线终端具有要发送到无线网络侧的数据的结果是无线终端具有要发送的数据，则确保无线终端的PA处于工作状态。
-
公开(公告)号：US12113882B2
公开(公告)日：2024-10-08
申请号：US17689284
申请日：2022-03-08
发明人： Jingrong Xie , Yang Xia , Gang Yan , Zhibo Hu
摘要： An IPv6 packet processing method and apparatus where a first routing device obtains an IPv6 packet, and sends the IPv6 packet to a next-hop routing device. The IPv6 packet includes an IPv6 extension header that includes preceding general indication information, where the preceding general indication information includes first information, and where the first information is used to indicate to process the IPv6 packet only on a data plane of a routing device and not to send the IPv6 packet to a CPU.
-
公开(公告)号：US10708378B2
公开(公告)日：2020-07-07
申请号：US15845748
申请日：2017-12-18
发明人： Langbo Li
摘要： A data processing method and apparatus, a server, and a controller, where the method includes receiving, by a server, a data processing request, where the data processing request includes a request sequence number, and the request sequence number marks the data processing request, generating at least one input/output (I/O) request according to the data processing request, adding the request sequence number to each of the at least one I/O request, merging the I/O requests having the request sequence number, and generating an aggregation instruction when a quantity of I/O requests having the request sequence number is greater than a preset threshold, and sending the aggregation instruction to a controller of a storage system. Hence, a time taken to perform monitoring and management using a transaction mechanism can be reduced, thereby simplifying the transaction mechanism.
-
9.发明授权公开(公告)号：US10069947B2
公开(公告)日：2018-09-04
申请号：US15222753
申请日：2016-07-28
发明人： Yongqiang Yang , Fen Dai , Liufei Wen
摘要： A method and an apparatus for processing a data packet based on parallel protocol stack instances, where lower-layer protocol processing is performed, using a first protocol stack instance. An associated second protocol stack instance is determined using a target socket after the target socket that is needed to perform upper-layer protocol processing on the data packet is determined, and the upper-layer protocol processing is performed, using the target socket and the second protocol stack instance. The second protocol stack instance that performs the upper-layer protocol processing is determined using the target socket, and hence, a technical problem that protocol processing cannot be performed on a data packet because a protocol stack instance specified by an application (APP) conflicts with a protocol stack instance specified by a network adapter is resolved.
-
公开(公告)号：US08060156B2
公开(公告)日：2011-11-15
申请号：US11985812
申请日：2007-11-16
申请人： Eric Gagnon , Chun-Yun Jian
发明人： Eric Gagnon , Chun-Yun Jian
CPC分类号： H03H9/0542 , H01L2224/48091 , H01L2224/48227 , H01L2224/49171 , H01L2924/30107 , H01L2924/3011 , H01L2924/30111 , H03H9/0552 , Y10T29/49016 , Y10T29/49117 , H01L2924/00014 , H01L2924/00
摘要： A filter package is provided with a support structure, a filter device having terminals, impedance matching circuits formed on the support structure and electrically connected to at least some of the terminals of the filter device, and at least one electrical ground structure electrically connected to the impedance matching circuits. Moreover, the filter package has an outer housing to contain the support structure, filter device, impedance matching circuits, and at least one ground structure.
摘要翻译： 滤波器封装设置有支撑结构，具有端子的滤波器装置，形成在支撑结构上并电连接到过滤器装置的至少一些端子的阻抗匹配电路，以及至少一个电接地结构，电连接到 阻抗匹配电路。 此外，过滤器封装具有外壳，以容纳支撑结构，过滤器装置，阻抗匹配电路和至少一个接地结构。
-
-
-
-
-
-
-
-
-
搜索结果
25 条记录 (耗时 0.014 秒)
