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1. 发明申请

US20210103403A1 END-TO-END DATA PLANE OFFLOADING FOR DISTRIBUTED STORAGE USING PROTOCOL HARDWARE AND PISA DEVICES 有权
公开(公告)号：US20210103403A1
公开(公告)日：2021-04-08
申请号：US17092640
申请日：2020-11-09
申请人： Shaopeng He , Yadong Li , Ziye Yang , Changpeng Liu , Haitao Kang , Cunming Liang , Gang Cao , Scott Peterson , Sujoy Sen , Yi Zou , Arun Raghunath
发明人： Shaopeng He , Yadong Li , Ziye Yang , Changpeng Liu , Haitao Kang , Cunming Liang , Gang Cao , Scott Peterson , Sujoy Sen , Yi Zou , Arun Raghunath
IPC分类号： G06F3/06
摘要： Methods and apparatus for end-to-end data plane offloading for distributed storage using protocol hardware and Protocol Independent Switch Architecture (PISA) devices. Hardware-based data plane forwarding is implemented in compute and storage switches that comprise smart server switches running software executing in a kernel and user space. The compute switch is coupled to one or more compute servers/nodes and the storage server is coupled to one or more storage servers or storage arrays. The hardware-based data plane forwarding facilitates an end-to-end data plane between the computer server(s) and storage server(s)/array(s) that is offloaded to hardware. In one example the software comprises Ceph components used to implement control plane operations in connection with hardware offloaded data plane operations, and storage traffic employs the NVMe-oF protocol and the kernels include NVMe-oF modules. In one aspect the hardware-based data plane forwarding is implemented using programmable P4switch chips. In one aspect the storage and server switches are Top of Rack (ToR) switches.

2. 发明申请

US20230082403A1 ON-SSD ERASURE CODING WITH UNI-DIRECTIONAL COMMANDS 有权
公开(公告)号：US20230082403A1
公开(公告)日：2023-03-16
申请号：US17801417
申请日：2020-02-20
申请人： Sanjeev Trika , Gregory Tucker , James Harris , Jonathan Hughes , Piotr Wysocki , Gang Cao , Qihua Dai , Benjamin Walker , Ziye Yang , Xiaodong Liu , Changpeng Liu , Jackson Ellis
发明人： Sanjeev Trika , Gregory Tucker , James Harris , Jonathan Hughes , Piotr Wysocki , Gang Cao , Qihua Dai , Benjamin Walker , Ziye Yang , Xiaodong Liu , Changpeng Liu , Jackson Ellis
IPC分类号： G06F11/10
摘要： An embodiment of an electronic apparatus may include one or more substrates, and logic coupled to the one or more substrates, the logic to control local access to a persistent storage media and, in response to one or more commands, to determine an intermediate parity value based on a first local parity calculation, locally store the intermediate parity value, and determine a final parity value based on the intermediate parity value and a second local parity calculation. Other embodiments are disclosed and claimed.

3. 发明授权

US08661085B2 Adaptation method and adapter apparatus based on multimedia messaging service 有权
标题翻译：基于多媒体消息服务的适配方法和适配器
公开(公告)号：US08661085B2
公开(公告)日：2014-02-25
申请号：US13259719
申请日：2010-05-24
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： G06F15/16 , G06F7/04
CPC分类号： H04M1/72555 , G06F21/64 , H04L51/22 , H04W4/12
摘要： The present invention discloses a method and apparatus for adaptation based on the multimedia messaging service. The apparatus comprises: an integrity detecting unit for performing integrity detection for first multimedia message data to determine that the first multimedia message data is integrated; and a data import unit for import the first multimedia message data from a mobile storage apparatus into a terminal. The technical solution according to the present invention can prevent the destroyed multimedia message data from being imported into the terminal, which avoids abnormity occurring when the terminal starting a multimedia message application.
摘要翻译：本发明公开了一种基于多媒体消息服务的适应方法和装置。该装置包括：完整性检测单元，用于对第一多媒体消息数据执行完整性检测，以确定第一多媒体消息数据被集成; 以及用于将第一多媒体消息数据从移动存储装置导入终端的数据导入单元。根据本发明的技术方案可以防止被破坏的多媒体消息数据被导入到终端中，从而避免终端启动多媒体消息应用时发生的异常。

4. 发明授权

US08537678B2 MMS (multimedia messaging service) decoding method, MMS decoder and mobile terminal 有权
标题翻译： MMS（多媒体消息业务）解码方式，MMS解码器和移动终端
公开(公告)号：US08537678B2
公开(公告)日：2013-09-17
申请号：US13257931
申请日：2009-12-11
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： H04J1/16
CPC分类号： H04W4/12 , H04L51/066 , H04L51/10 , H04L51/38
摘要： The present disclosure discloses a multimedia messaging service (MMS) decoding method, an MMS decoder and a mobile terminal. The method comprises the steps of: parsing an original MMS data packet, acquiring all the non-SMIL (synchronized multimedia integration language) files in it, and counting the number of all the non-SMIL files as the first non-SMIL file number; determining whether an SMIL file exists in the parsing result, if yes, pre-parsing the SMIL file, obtaining the number of the non-SMIL files described by the SMIL file, and counting the number as the second non-SMIL file number, comparing the first non-SMIL file number with the second non-SMIL file number to obtain the formal SMIL file to be parsed; integrally parsing the formal SMIL file to be parsed, obtaining the data structure describing the playing layout of MMS, and taking the data structure and all the non-SMIL files obtained in step A as the MMS decoding result. The present disclosure improves the MMS decoding effect and the user experience.
摘要翻译：本公开公开了一种多媒体消息服务（MMS）解码方法，MMS解码器和移动终端。该方法包括以下步骤：解析原始MMS数据包，获取其中的所有非SMIL（同步多媒体集成语言）文件，并将所有非SMIL文件的数量作为第一非SMIL文件号进行计数; 确定解析结果中是否存在SMIL文件，如果是，则解析SMIL文件，获取由SMIL文件描述的非SMIL文件的编号，并将该数量作为第二个非SMIL文件编号进行比较第一个非SMIL文件号与第二个非SMIL文件编号，以获取要解析的正式SMIL文件; 整体解析要解析的正式SMIL文件，获取描述MMS播放布局的数据结构，并将数据结构和步骤A中获得的所有非SMIL文件作为MMS解码结果。本公开改善了MMS解码效果和用户体验。

5. 发明授权

US08782699B2 Method, system and terminal for acquiring electronic service guide information of mobile phone TV 有权
标题翻译：用于获取手机电视电子服务指南信息的方法，系统和终端
公开(公告)号：US08782699B2
公开(公告)日：2014-07-15
申请号：US12812348
申请日：2008-12-24
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： G06F3/00 , H04N21/414 , H04N21/658 , H04N7/173 , H04N21/482 , H04N21/84 , H04L12/58 , H04M11/00
CPC分类号： H04N21/6581 , H04N7/17318 , H04N21/41407 , H04N21/482 , H04N21/84
摘要： The present invention provides a method for acquiring electronic service guide (ESG) information of a mobile phone TV, including: after encapsulating the ESG information into a multimedia message, the network side sends the multimedia message to a mobile phone TV terminal. The present invention also provides a system for acquiring the ESG information of a mobile phone TV, and the system is used for sending a multimedia message to a mobile phone TV terminal after encapsulating the ESG information into the multimedia message. The present invention also provides a mobile phone TV terminal, which is used for receiving the multimedia message from the multimedia message center and acquiring the ESG information from the multimedia message. The method for acquiring the ESG information as provided in the present invention allows the terminal to be able to quickly acquire the ESG information in real time by sending the ESG information via the multimedia message, thereby enhancing user experience.
摘要翻译：本发明提供了一种用于获取移动电话TV的电子服务指南（ESG）信息的方法，包括：在将ESG信息封装到多媒体消息中之后，网络侧向移动电话终端发送多媒体消息。本发明还提供一种用于获取移动电话TV的ESG信息的系统，并且该系统用于在将ESG信息封装到多媒体消息中之后向移动电话TV终端发送多媒体消息。本发明还提供一种手机电视终端，其用于从多媒体消息中心接收多媒体消息并从多媒体消息中获取ESG信息。本发明提供的用于获取ESG信息的方法允许终端能够通过经由多媒体消息发送ESG信息来实时快速获取ESG信息，从而增强用户体验。

6. 发明授权

US08484304B2 Method and apparatus for obtaining size of emails of terminal 有权
标题翻译：终端电子邮件大小的方法和装置
公开(公告)号：US08484304B2
公开(公告)日：2013-07-09
申请号：US13257668
申请日：2010-04-23
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： G06F15/16
CPC分类号： H04L51/30
摘要： A method for obtaining a size of an Email of a terminal includes: the terminal extracting a preset standard mail template from a terminal file system, and using the standard mail template as a standard size of the Email; obtaining a size of contents input when a user edits the Email, and obtaining a size of a mail header and a size of a mail body of the Email according to the size of the contents input and the standard mail template; and adding the size of the mail header to the size of the mail body to obtain and display the size of the Email, so as to accurately obtain the size of the Email of the terminal. Accordingly, an apparatus for obtaining a size of an Email of a terminal is also provided by the invention.
摘要翻译：一种用于获得终端的电子邮件的大小的方法包括：终端从终端文件系统提取预设的标准邮件模板，并使用标准邮件模板作为邮件的标准大小; 获取当用户编辑电子邮件时输入的内容的大小，并根据内容输入的大小和标准邮件模板获取邮件的大小和邮件的大小; 并将邮件头的大小添加到邮件主体的大小以获取并显示电子邮件的大小，以便准确获取终端的电子邮件的大小。因此，本发明也提供了一种用于获得终端的Email的大小的装置。

7. 发明申请

US20120157133A1 MMS (Multimedia Messaging Service) Decoding Method, MMS Decoder And Mobile Terminal 有权
标题翻译： MMS（多媒体消息服务）解码方式，MMS解码器和移动终端
公开(公告)号：US20120157133A1
公开(公告)日：2012-06-21
申请号：US13257931
申请日：2009-12-11
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： H04W4/12
CPC分类号： H04W4/12 , H04L51/066 , H04L51/10 , H04L51/38
摘要： The present disclosure discloses a multimedia messaging service (MMS) decoding method, an MMS decoder and a mobile terminal. The method comprises the steps of: parsing an original MMS data packet, acquiring all the non-SMIL (synchronized multimedia integration language) files in it, and counting the number of all the non-SMIL files as the first non-SMIL file number; determining whether an SMIL file exists in the parsing result, if yes, pre-parsing the SMIL file, obtaining the number of the non-SMIL files described by the SMIL file, and counting the number as the second non-SMIL file number, comparing the first non-SMIL file number with the second non-SMIL file number to obtain the formal SMIL file to be parsed; integrally parsing the formal SMIL file to be parsed, obtaining the data structure describing the playing layout of MMS, and taking the data structure and all the non-SMIL files obtained in step A as the MMS decoding result. The present disclosure improves the MMS decoding effect and the user experience.
摘要翻译：本公开公开了一种多媒体消息服务（MMS）解码方法，MMS解码器和移动终端。该方法包括以下步骤：解析原始MMS数据包，获取其中的所有非SMIL（同步多媒体集成语言）文件，并将所有非SMIL文件的数量作为第一非SMIL文件号进行计数; 确定解析结果中是否存在SMIL文件，如果是，则先解析SMIL文件，获取由SMIL文件描述的非SMIL文件的数量，并将该数量作为第二个非SMIL文件编号进行比较第一个非SMIL文件号与第二个非SMIL文件编号，以获取要解析的正式SMIL文件; 整体解析要解析的正式SMIL文件，获取描述MMS播放布局的数据结构，并将数据结构和步骤A中获得的所有非SMIL文件作为MMS解码结果。本公开改善了MMS解码效果和用户体验。

8. 发明申请

US20140282707A1 METHOD AND SYSTEM FOR PROVIDING MOBILE ALERT SERVICE, AND RELATED DEVICE 有权
标题翻译：用于提供移动警报服务的方法和系统及相关设备
公开(公告)号：US20140282707A1
公开(公告)日：2014-09-18
申请号：US14350065
申请日：2012-02-24
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： H04N21/61 , H04N21/488
CPC分类号： H04N21/6181 , H04N21/4882 , H04W4/90
摘要： A method and system for providing a mobile alert service, and a related device are disclosed. The method for providing a mobile alert service includes: a mobile terminal receives an enhanced Commercial Mobile Alert Service (CMAS) message from a CMAS network; and an alert channel is located based on the enhanced CMAS message, and the alert program content on the alert channel is played. Through adding related information required for playing the alert program of the mobile television into the enhanced CMAS message, the disadvantage that only short text information can be delivered in a conventional CMAS system is overcome, so that the alert program may be watched by the mobile terminal user rapidly, promptly and intuitively.
摘要翻译：公开了一种用于提供移动警报服务的方法和系统，以及相关设备。提供移动警报服务的方法包括：移动终端从CMAS网络接收增强的商用移动警报服务（CMAS）消息; 并且基于增强的CMAS消息定位警报信道，并且播放警报信道上的警报节目内容。通过将用于播放移动电视的警报程序所需的相关信息添加到增强的CMAS消息中，克服了在常规CMAS系统中仅传送短文本信息的缺点，使得可以由移动终端观看警报程序用户快速，及时，直观。

9. 发明授权

US08744499B2 Mobile terminal and multimedia messaging service notification message processing method 有权
标题翻译：移动终端和多媒体消息服务通知消息处理方法
公开(公告)号：US08744499B2
公开(公告)日：2014-06-03
申请号：US13258433
申请日：2010-04-21
申请人： Gang Cao
发明人： Gang Cao
IPC分类号： H04W4/00
CPC分类号： H04M1/72555 , H04L51/10 , H04L51/24 , H04M1/72586
摘要： The disclosure provides a mobile terminal (10), which comprises: a storage module (101), configured to store a linked list that includes a service ID and a reception time of a Multimedia Messaging Service (MMS) notification message, and a maximum length of the linked list; an inquiry module (102), configured to inquire whether there is a service ID identical with a service ID of a received MMS notification message in the linked list when the MMS notification message is received; a length determination module (103), configured to determine whether a length of the linked list is smaller than the maximum length when there is no service ID of the received MMS notification message in the linked list; a time difference determination module (104), configured to determine whether the time difference between the reception time and the last node in the linked list is greater than the time difference between the first node and the last node in the linked list when the length of the linked list is smaller than the maximum length; and a linked list modification module (105), configured to determine whether to insert the service ID and the reception time of the MMS notification message into the linked list as a node. The disclosure also provides an MMS notification message processing method. The disclosure increases the inquiry efficiency of the linked list.
摘要翻译：本公开提供了一种移动终端（10），其包括：存储模块（101），被配置为存储包括多媒体消息服务（MMS）通知消息的服务ID和接收时间的链接列表，以及最大长度的链表; 查询模块（102），被配置为当接收到所述MMS通知消息时，询问在所述链接列表中是否存在与所接收的MMS通知消息的服务ID相同的服务ID; 长度确定模块（103），被配置为当所述链接列表中没有所接收的MMS通知消息的服务ID时，确定所述链表的长度是否小于所述最大长度; 时间差确定模块（104），被配置为当所述链表中的所述接收时间和所述最后节点之间的时间差大于所述链表中的所述第一节点和所述最后节点之间的时间差时，链表小于最大长度; 以及链接列表修改模块（105），被配置为确定是否将所述MMS通知消息的所述服务ID和所述接收时间插入所述链接列表中作为节点。本公开还提供了一种MMS通知消息处理方法。该披露增加了链表的查询效率。

10. 发明授权

US07756142B2 Signaling agent realizing method based on media gateway control protocol 有权
标题翻译：基于媒体网关控制协议的信令代理实现方法
公开(公告)号：US07756142B2
公开(公告)日：2010-07-13
申请号：US10568702
申请日：2003-12-05
申请人： Kezhi Qiao , Zhengrong Yang , Gang Cao
发明人： Kezhi Qiao , Zhengrong Yang , Gang Cao
IPC分类号： H04L12/12
CPC分类号： H04L63/08 , H04L29/12396 , H04L61/2525 , H04L65/103 , H04L65/1043
摘要： The present invention discloses a method for realizing signalling agent based on a media gateway control protocol, which comprises the following steps of: providing an agent equipment between media gateways and a media gateway controller that locate in different networks, the agent equipment providing signalling agent and network address translation between different networks; requesting for registering to the media gateway controller from a media gateway; for a MGCP/MEGACO signalling that is not related to media between the media gateway controller and the media gateway, directly replacing a transaction number by the agent equipment and then forwarding; for a MGCP/MEGACO signalling that is related to media, processing a media identifier correspondingly by the agent equipment and then forwarding. According to the present invention, transparent traversing of MGCP/MEGACO protocol among different networks can be realized to make a media gateway controller control media gateways not matter which network they locate in, in which messages on media gateways are dynamically generated by the agent equipment according to MGCP signallings, and operation maintenance cost decreases.
摘要翻译：本发明公开了一种基于媒体网关控制协议实现信令代理的方法，包括以下步骤：在媒体网关和位于不同网络的媒体网关控制器之间提供代理设备，提供信令代理的代理设备和不同网络之间的网络地址转换; 请求从媒体网关向媒体网关控制器注册; 对于与媒体网关控制器和媒体网关之间的媒体无关的MGCP / MEGACO信令，由代理设备直接替换交易号码，然后转发; 对于与媒体相关的MGCP / MEGACO信令，由代理设备相应地处理媒体标识符然后转发。根据本发明，可以实现不同网络之间的MGCP / MEGACO协议的透明遍历，使得媒体网关控制器控制媒体网关不考虑其定位的网络，其中媒体网关上的消息由代理设备动态生成到MGCP签名，运营维护成本降低。

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