专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140354667A1 GPU ACCELERATED ADDRESS TRANSLATION FOR GRAPHICS VIRTUALIZATION 有权
标题翻译： GPU加速地址翻译用于图形虚拟化
公开(公告)号：US20140354667A1
公开(公告)日：2014-12-04
申请号：US13995448
申请日：2011-12-21
申请人： Yunbiao Lin , Jianghong Du
发明人： Yunbiao Lin , Jianghong Du
IPC分类号： G06T1/60 , G06F9/455
CPC分类号： G06T1/60 , G06F9/45533 , G06F12/1027 , G09G5/363 , G09G5/39
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for implementing GPU (Graphics Processing Unit) accelerated address translation for graphics virtualization. In one embodiment, such a system includes a main memory having a plurality of machine physical addresses; a graphics processor unit having graphics memory therein; an address translation service integrated with the graphics processor unit; a hypervisor to manage one or more guest machines; wherein the hypervisor is to configure a lookup table within the graphics memory of the graphics processor unit; and further wherein the address translation service of the graphics processor unit is to translate a guest physical address for one of the one or more guest machines to a corresponding machine physical address within the main memory. Such a graphics processor unit may be implemented separate from a system, for example, embodied within a silicon integrated circuit.
摘要翻译：根据本文公开的实施例，提供了用于实现用于图形虚拟化的GPU（图形处理单元）加速地址转换的方法，系统，机制，技术和装置。在一个实施例中，这样的系统包括具有多个机器物理地址的主存储器; 图形处理器单元，其中具有图形存储器; 与图形处理器单元集成的地址转换服务; 用于管理一个或多个客机的管理程序; 其中所述管理程序用于在所述图形处理器单元的图形存储器内配置查找表; 并且其中所述图形处理器单元的地址转换服务是将所述一个或多个访客机器中的一个访客物理地址转换为所述主存储器内的相应机器物理地址。这样的图形处理器单元可以与例如体现在硅集成电路内的系统分开实现。

2. 发明申请

US20080244262A1 ENHANCED SUPPLICANT FRAMEWORK FOR WIRELESS COMMUNICATIONS 审中-公开
标题翻译：增强无线通信供应商框架
公开(公告)号：US20080244262A1
公开(公告)日：2008-10-02
申请号：US11694450
申请日：2007-03-30
申请人： Jianghong Du , Chuan Song
发明人： Jianghong Du , Chuan Song
IPC分类号： H04L9/00
CPC分类号： H04W12/06 , H04L63/162
摘要： The present disclosure provides a method that may be used in wireless communications. According to one exemplary embodiment, the method may include partitioning a first device into a user operating system including a supplicant client and a secure operating system including a supplicant core. The method may also include performing a user authentication process at the supplicant core. The method may further include transmitting user authentication data from the supplicant core to at least one wireless network and accessing the supplicant core from at least one additional device. Of course, additional embodiments, variations and modifications are possible without departing from this embodiment.
摘要翻译：本公开提供了可以用于无线通信中的方法。根据一个示例性实施例，该方法可以包括将第一设备划分成包括请求者客户端和包括请求方核心的安全操作系统的用户操作系统。该方法还可以包括在请求者核心处执行用户认证过程。该方法还可以包括将用户认证数据从请求者核心传输到至少一个无线网络，并从至少一个附加设备接入请求者核心。当然，在不脱离本实施例的情况下，附加实施例，变型和修改是可能的。

3. 发明申请

US20140282995A1 METHOD AND APPARATUS TO AUTHENTICATE A PERSONAL DEVICE TO ACCESS AN ENTERPRISE NETWORK 有权
标题翻译：验证个人设备访问企业网络的方法和设备
公开(公告)号：US20140282995A1
公开(公告)日：2014-09-18
申请号：US13997701
申请日：2013-03-15
申请人： Jianghong Du
发明人： Jianghong Du
IPC分类号： H04W12/08 , H04W12/04
CPC分类号： H04W12/08 , H04L63/0846 , H04L63/162 , H04W12/04 , H04W12/06 , H04W84/12
摘要： In an embodiment, a device includes a processor to initialize a first wireless communication path with a computation device and initialize a second wireless communication path with a secure network, receive a first request for identification data from the secure network via the second wireless communication path to enable access to the secure network, and automatically pass the received request data to the computation device via the first wireless communication path. The processor is further to receive the identification data from the computation device responsive to the request, provide the received identification data to the secure network via the second wireless communication path, and receive session key(s) at the device from the secure network that enables the device to access the secure network. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，设备包括处理器，用于利用计算设备初始化第一无线通信路径并且利用安全网络初始化第二无线通信路径，经由第二无线通信路径从安全网络接收识别数据的第一请求到使得能够访问安全网络，并且经由第一无线通信路径自动地将接收的请求数据传递到计算设备。所述处理器还响应于所述请求从所述计算设备接收所述识别数据，经由所述第二无线通信路径将所接收的标识数据提供给所述安全网络，以及从所述安全网络接收所述设备处的会话密钥，所述安全网络启用该设备访问安全网络。描述和要求保护其他实施例。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式