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. 发明授权

US08364816B2 Mapping network addresses to geographical locations 有权
标题翻译：将网络地址映射到地理位置
公开(公告)号：US08364816B2
公开(公告)日：2013-01-29
申请号：US11871810
申请日：2007-10-12
申请人： Chuanxiong Guo , Jiahe H. Wang , Qing Yu , Yongguang Zhang , Yunxin Liu
发明人： Chuanxiong Guo , Jiahe H. Wang , Qing Yu , Yongguang Zhang , Yunxin Liu
IPC分类号： G06F15/16
CPC分类号： H04L61/20 , G06F17/30241 , G06F17/3087
摘要： A network address mapping system is described. The network address mapping system can identify a set of Web pages, collects information from the Web pages indicating geographical locations (“geolocations”), and correlate the geolocations with the network addresses from which the identified Web pages are served. The collected information can be weighted based on various factors, such as its relative position in a Web page. The collected information can then be used to identify a geolocation. The network mapping system can deduce geolocations for portions of ranges of network addresses based on the score, and can infer geolocations for other portions based on the deduced geolocations. This mapping can then be stored in a database and provided as a geomapping service. The network address mapping system is able to map network addresses to geographical locations. Thereafter, when a user's client computing device accesses a Web server, the Web server can easily and accurately determine a geographical location by querying the database storing the mapping or a geomapping service.
摘要翻译：描述网络地址映射系统。网络地址映射系统可以识别一组网页，从指定地理位置（地理位置）的网页收集信息，并将地理位置与所识别的网页从其提供的网络地址相关联。所收集的信息可以基于各种因素加权，例如其在网页中的相对位置。然后可以使用收集的信息来识别地理位置。网络映射系统可以基于分数推断出部分网络地址范围的地理位置，并且可以基于推导的地理位置来推断其他部分的地理位置。然后，该映射可以存储在数据库中并作为地理服务提供。网络地址映射系统能够将网络地址映射到地理位置。此后，当用户的客户计算设备访问Web服务器时，Web服务器可以通过查询存储映射的数据库或地理位置服务来容易且准确地确定地理位置。

2. 发明申请

US20090100005A1 MAPPING NETWORK ADDRESSES TO GEOGRAPHICAL LOCATIONS 有权
标题翻译：映射网络位于地理位置
公开(公告)号：US20090100005A1
公开(公告)日：2009-04-16
申请号：US11871810
申请日：2007-10-12
申请人： Chuanxiong Guo , Jiahe H. Wang , Qing Yu , Yongguang Zhang , Yunxin Liu
发明人： Chuanxiong Guo , Jiahe H. Wang , Qing Yu , Yongguang Zhang , Yunxin Liu
IPC分类号： G06F17/30
CPC分类号： H04L61/20 , G06F17/30241 , G06F17/3087
摘要： A network address mapping system is described. The network address mapping system can identify a set of Web pages, collects information from the Web pages indicating geographical locations (“geolocations”), and correlate the geolocations with the network addresses from which the identified Web pages are served. The collected information can be weighted based on various factors, such as its relative position in a Web page. The collected information can then be used to identify a geolocation. The network mapping system can deduce geolocations for portions of ranges of network addresses based on the score, and can infer geolocations for other portions based on the deduced geolocations. This mapping can then be stored in a database and provided as a geomapping service. The network address mapping system is able to map network addresses to geographical locations. Thereafter, when a user's client computing device accesses a Web server, the Web server can easily and accurately determine a geographical location by querying the database storing the mapping or a geomapping service.
摘要翻译：描述网络地址映射系统。网络地址映射系统可以识别一组网页，从指定地理位置（“地理位置”）的网页收集信息，以及将地理位置与所识别的网页从其提供的网络地址相关联。所收集的信息可以基于各种因素加权，例如其在网页中的相对位置。然后可以使用收集的信息来识别地理位置。网络映射系统可以基于分数推断出部分网络地址范围的地理位置，并且可以基于推导的地理位置来推断其他部分的地理位置。然后，该映射可以存储在数据库中并作为地理服务提供。网络地址映射系统能够将网络地址映射到地理位置。此后，当用户的客户计算设备访问Web服务器时，Web服务器可以通过查询存储映射的数据库或地理位置服务来容易且准确地确定地理位置。

3. 发明授权

US08180887B2 Geolocation mapping of network devices 有权
标题翻译：网络设备的地理位置映射
公开(公告)号：US08180887B2
公开(公告)日：2012-05-15
申请号：US12336163
申请日：2008-12-16
申请人： Dan Li , Yunxin Liu , Chuanxiong Guo , Yongguang Zhang
发明人： Dan Li , Yunxin Liu , Chuanxiong Guo , Yongguang Zhang
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04W4/02 , H04L41/12 , H04L67/18
摘要： A geographic location of a network device is determined using response delay times from internet servers used as landmarks. A coordination server provides to a client a list of area landmark servers (ALS) with known geographic locations. The client probes ALSs, measures response delays, and provides results to the coordination server. The coordination server then provides to the client a list of additional city landmark servers (CLS) within the area. The client probes the CLSs and provides results to the coordination server which then determines the geographic location of the client.
摘要翻译：使用来自用作地标的互联网服务器的响应延迟时间来确定网络设备的地理位置。协调服务器向客户端提供具有已知地理位置的区域地标服务器（ALS）的列表。客户端探测ALS，测量响应延迟，并向协调服务器提供结果。然后，协调服务器向客户端提供该区域内的附加城市地标服务器（CLS）的列表。客户端探测CLS并向协调服务器提供结果，然后协调服务器确定客户端的地理位置。

4. 发明申请

US20100153540A1 GEOLOCATION MAPPING OF NETWORK DEVICES 有权
标题翻译：网络设备的地理映射
公开(公告)号：US20100153540A1
公开(公告)日：2010-06-17
申请号：US12336163
申请日：2008-12-16
申请人： Dan Li , Chuanxiong Guo , Yunxin Liu , Yongguang Zhang
发明人： Dan Li , Chuanxiong Guo , Yunxin Liu , Yongguang Zhang
IPC分类号： G06F15/173
CPC分类号： H04W4/02 , H04L41/12 , H04L67/18
摘要： A geographic location of a network device is determined using response delay times from internet servers used as landmarks. A coordination server provides to a client a list of area landmark servers (ALS) with known geographic locations. The client probes ALSs, measures response delays, and provides results to the coordination server. The coordination server then provides to the client a list of additional city landmark servers (CLS) within the area. The client probes the CLSs and provides results to the coordination server which then determines the geographic location of the client.
摘要翻译：使用来自用作地标的互联网服务器的响应延迟时间来确定网络设备的地理位置。协调服务器向客户端提供具有已知地理位置的区域地标服务器（ALS）的列表。客户端探测ALS，测量响应延迟，并向协调服务器提供结果。然后，协调服务器向客户端提供该区域内的附加城市地标服务器（CLS）的列表。客户端探测CLS并向协调服务器提供结果，然后协调服务器确定客户端的地理位置。

5. 发明申请

US20100235881A1 Enabling Sharing of Mobile Communication Device 有权
标题翻译：启用移动通信设备共享
公开(公告)号：US20100235881A1
公开(公告)日：2010-09-16
申请号：US12402390
申请日：2009-03-11
申请人： Yunxin Liu , Yongguang Zhang , Lin Zhong
发明人： Yunxin Liu , Yongguang Zhang , Lin Zhong
IPC分类号： H04L9/32 , G06F15/16 , G06F21/00 , G06F9/46 , G06F17/30
CPC分类号： G06F17/30141 , G06F9/545 , G06F17/30165 , G06F21/6218 , G06F2209/542 , G06F2221/2105 , H04L63/102
摘要： Various exemplary user interfaces, methods and computer program products describe enabling sharing of mobile communication devices. This process utilizes a shared mode for an owner of the mobile communication device to create a virtual environment for a borrower of the mobile communication device, which allows content information (e.g., certain applications and files) to be accessible and visual to the borrower. The process allows an owner of the mobile communication device to track and to manage data created or changed by the borrower. The owner may accept or reject the changes made in the content information. Furthermore, the process conceals non-shared resources to the borrower.
摘要翻译：各种示例性用户界面，方法和计算机程序产品描述了能够共享移动通信设备。该过程利用用于移动通信设备的所有者的共享模式来为移动通信设备的借用者创建虚拟环境，其允许内容信息（例如，某些应用和文件）对于借款者是可访问的和可视的。该过程允许移动通信设备的所有者跟踪并管理借款人创建或更改的数据。所有者可以接受或拒绝对内容信息所做的更改。此外，这一过程将非共享资源隐藏给借款人。

6. 发明申请

US20160021614A1 ENERGY EFFICIENT DATA HANDLING FOR MOBILE DEVICES 有权
标题翻译：用于移动设备的能量有效的数据处理
公开(公告)号：US20160021614A1
公开(公告)日：2016-01-21
申请号：US14351548
申请日：2013-04-12
申请人： Yunxin LIU , Thomas MOSCIBRODA , Ranveer CHANDRA , Yongguang ZHANG , Fengyuan XU , MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： Yunxin Liu , Thomas Moscibroda , Ranveer Chandra , Yongguang Zhang , Fengyuan Xu
IPC分类号： H04W52/02 , H04L29/08 , H04W4/12
CPC分类号： H04W52/0225 , G06F1/3209 , G06F1/3275 , G06F1/3278 , G06F3/0625 , G06F3/067 , H04L51/04 , H04L67/26 , H04W4/12 , H04W52/0216 , H04W52/0229 , H04W52/0251 , H04W88/02 , Y02D10/13 , Y02D10/14 , Y02D10/154 , Y02D10/157 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264
摘要： The techniques described herein reduce a rate at which a mobile device consumes energy when receiving, processing and storing data events (e.g., emails, instant messages, social networking messages and notifications, etc.). In various embodiments, the techniques may be implemented in accordance with a connected standby mode of operation for the mobile device. Therefore, the techniques may decouple data reception from data processing when exchanging data events in the connected standby mode. In various embodiments, the techniques may store persistent memory operations for multiple data events in a temporary cache and process the stored persistent memory operations as a batch (e.g., perform the persistent memory operations together). In various embodiments, the techniques may partition data storage space allocated for data communications applications on the mobile device.
摘要翻译：本文描述的技术降低了在接收，处理和存储数据事件（例如，电子邮件，即时消息，社交网络消息和通知等）时移动设备消耗能量的速率。在各种实施例中，可以根据移动设备的连接的待机操作模式来实现这些技术。因此，当在连接的待机模式下交换数据事件时，这些技术可以将数据接收与数据处理分离。在各种实施例中，技术可以存储临时高速缓存中的多个数据事件的持久存储器操作，并将所存储的持久存储器操作作为批处理（例如，一起执行持久存储器操作）。在各种实施例中，技术可以划分在移动设备上为数据通信应用分配的数据存储空间。

7. 发明授权

US08261361B2 Enabling sharing of mobile communication device 有权
标题翻译：启用移动通信设备的共享
公开(公告)号：US08261361B2
公开(公告)日：2012-09-04
申请号：US12402390
申请日：2009-03-11
申请人： Yunxin Liu , Yongguang Zhang , Lin Zhong
发明人： Yunxin Liu , Yongguang Zhang , Lin Zhong
IPC分类号： G06F21/00
CPC分类号： G06F17/30141 , G06F9/545 , G06F17/30165 , G06F21/6218 , G06F2209/542 , G06F2221/2105 , H04L63/102
摘要： Various exemplary user interfaces, methods and computer program products describe enabling sharing of mobile communication devices. This process utilizes a shared mode for an owner of the mobile communication device to create a virtual environment for a borrower of the mobile communication device, which allows content information (e.g., certain applications and files) to be accessible and visual to the borrower. The process allows an owner of the mobile communication device to track and to manage data created or changed by the borrower. The owner may accept or reject the changes made in the content information. Furthermore, the process conceals non-shared resources to the borrower.
摘要翻译：各种示例性用户界面，方法和计算机程序产品描述了能够共享移动通信设备。该过程利用用于移动通信设备的所有者的共享模式来为移动通信设备的借用者创建虚拟环境，其允许内容信息（例如，某些应用和文件）对于借款者是可访问的和可视的。该过程允许移动通信设备的所有者跟踪并管理借款人创建或更改的数据。所有者可以接受或拒绝对内容信息所做的更改。此外，这一过程将非共享资源隐藏给借款人。

8. 发明授权

US07783702B2 Using a mobile phone to control a personal computer 有权
标题翻译：使用手机控制个人电脑
公开(公告)号：US07783702B2
公开(公告)日：2010-08-24
申请号：US11290388
申请日：2005-11-30
申请人： Yunxin Liu , Qian Zhang
发明人： Yunxin Liu , Qian Zhang
IPC分类号： G06F15/16 , G06F15/137 , G06F3/00 , G06F15/177 , H04K1/00
CPC分类号： H04L67/025 , G06F3/023 , G06F3/0231 , G06F3/038 , G08C17/02 , G08C2201/50 , G08C2201/93 , H04L67/00 , H04L69/32 , H04M1/7253 , H04M1/72533 , H04W80/00 , H04W84/18
摘要： Systems and methods are described for using a mobile phone to control a computing device. In one implementation, a communication protocol stack is established that includes a wireless layer, such as a BLUETOOTH wireless protocol (IEEE Standard 802.15.1) stack, a communication layer that multiplexes the wireless layer into virtual channels, and an application adaptation layer by which the mobile phone controls and previews content from each of multiple applications on the computing device. The communication protocol stack dynamically maps mobile phone keys to computer keyboard messages for controlling the applications on the computing device. A data packet structure is established for communications between the mobile phone and the computing device via the communication protocol stack.
摘要翻译：描述了使用移动电话来控制计算设备的系统和方法。在一个实施方式中，建立了包括诸如BLUETOOTH无线协议（IEEE标准802.15.1）栈等无线层的通信协议栈，将无线层复用到虚拟信道中的通信层，以及应用适配层，手机控制和预览计算设备上的多个应用程序中的每一个的内容。通信协议栈将移动电话密钥动态地映射到计算机键盘消息，以控制计算设备上的应用。建立数据分组结构，用于通过通信协议栈在移动电话和计算设备之间进行通信。

9. 发明授权

US07626931B2 Systems and methods for coordinating wireless traffic for heterogeneous wireless devices 失效
标题翻译：用于协调异构无线设备的无线流量的系统和方法
公开(公告)号：US07626931B2
公开(公告)日：2009-12-01
申请号：US11089209
申请日：2005-03-23
申请人： Haitao Wu , Yunxin Liu , Qian Zhang
发明人： Haitao Wu , Yunxin Liu , Qian Zhang
IPC分类号： H04J1/16
CPC分类号： H04W4/12 , H04W28/10 , H04W80/00 , H04W84/12
摘要： In view of the foregoing, the present invention provides a unified software framework or architecture for distributed coordination of wireless devices and radios, referred to as Layer 2.5 Software MAC (or ‘SoftMAC’), which resides between the standard 802.11 MAC layer (Layer 2) and IP layer (Layer 3) to regulate and control the amount of traffic (both real-time and “best effort”) delivered to 802.11 MAC DCF interfaces. The software based design can be ported to different OS platforms and systems and is capable of handling new hardware interfaces and MAC mechanisms (e.g., 802.11e) with only a software upgrade. The invention thus provides a natural way to make end systems support coordination of different radios of device(s), achieving better performance. Advantages of the 2.5 layer software MAC in accordance with the invention include: (a) there are no hardware constraints; (b) heterogeneous wireless/radio support is provided at the 2.5 layer; and (c) an evolutionary and extensible solution with the ability to support future wireless MAC/PHY chip combinations.
摘要翻译：鉴于上述情况，本发明提供了用于无线设备和无线电的分布式协调的统一软件框架或架构，称为第2.5层软件MAC（或“SoftMAC”），其驻留在标准802.11MAC层（层2 ）和IP层（第3层），以调节和控制传送到802.11 MAC DCF接口的流量（包括实时和“尽力而为”）。基于软件的设计可以移植到不同的操作系统平台和系统，并且能够仅通过软件升级来处理新的硬件接口和MAC机制（例如，802.11e）。因此，本发明提供了使终端系统支持不同无线电装置的协调的自然方式，从而实现更好的性能。根据本发明的2.5层软件MAC的优点包括：（a）没有硬件约束; （b）在2.5层提供异构无线/无线电支持; 和（c）具有支持未来无线MAC / PHY芯片组合的能力的进化和可扩展解决方案。

10. 发明申请

US20080294778A1 Network connection manager 有权
标题翻译：网络连接管理器
公开(公告)号：US20080294778A1
公开(公告)日：2008-11-27
申请号：US11807130
申请日：2007-05-25
申请人： Lifeng Wang , Jian Wang , Yang Li , Yunxin Liu
发明人： Lifeng Wang , Jian Wang , Yang Li , Yunxin Liu
IPC分类号： G06F15/173
CPC分类号： H04L69/18
摘要： Described herein is technology for, among other things, facilitating network communications. It involves various techniques for facilitating network communications by creating virtual named channels which allow applications and thereby users to communicate over a wide variety of networks interfaces without requiring specific knowledge or programming corresponding to the underlying network. Thus, the technology may provide a uniform interface to handle network connections on different types of computing devices and over different types of networks.
摘要翻译：这里描述的是用于促进网络通信的技术。它涉及促进网络通信的各种技术，通过创建虚拟命名通道，允许应用程序，从而用户通过各种各样的网络接口进行通信，而不需要与底层网络相对应的特定知识或编程。因此，该技术可以提供统一的接口来处理不同类型的计算设备和不同类型的网络上的网络连接。

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