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    • 1. 发明授权
    • Platform for continuous mobile-cloud services
    • 连续移动云服务平台
    • US08745434B2
    • 2014-06-03
    • US13108690
    • 2011-05-16
    • Fan YangZhengping QianXiuwei ChenIvan BeschastnikhLi ZhuangLidong ZhouGuobin Shen
    • Fan YangZhengping QianXiuwei ChenIvan BeschastnikhLi ZhuangLidong ZhouGuobin Shen
    • G06F11/00
    • G06F9/5072G06F11/1438G06F11/1482
    • Data that is collected and disseminated by mobile devices typically has to be processed, correlated with other data, aggregated, and then transmitted back to the mobile device users before the information becomes stale or otherwise irrelevant. These operations may be performed in a cloud-based solution that manages dataflow. The cloud-based solutions may be scalable and implemented in a fault-tolerant distributed system to support user-facing continuous sensing and processing services in the cloud-computing system. A system may monitor execution of data and shift workloads (i.e., balancing) in response to spatial and temporal load imbalances that occur in a continuous computing environment. A failure recovery protocol may be implemented that uses a checkpoint-based partial rollback recovery mechanism with selective re-execution, which may allow recovery of the continuous processing after an error while avoiding large amounts of downtime and re-execution.
    • 由移动设备收集和传播的数据通常必须被处理,与其他数据相关,聚合,然后在信息变得陈旧或不相关之前被传送回移动设备用户。 这些操作可以在管理数据流的基于云的解决方案中执行。 基于云的解决方案可以在容错分布式系统中进行扩展和实现,以支持云计算系统中面向用户的连续感测和处理服务。 系统可以响应于在连续计算环境中发生的空间和时间负载不平衡来监视数据的执行和移动工作负载(即平衡)。 可以实现使用具有选择性重新执行的基于检查点的部分回滚恢复机制的故障恢复协议,这可以允许在错误之后恢复连续处理,同时避免大量的停机和重新执行。
    • 2. 发明申请
    • Platform for Continuous Mobile-Cloud Services
    • 持续移动云服务平台
    • US20120297249A1
    • 2012-11-22
    • US13108690
    • 2011-05-16
    • Fan YangZhengping QianXiuwei ChenIvan BeschastnikhLi ZhuangLidong ZhouGuobin Shen
    • Fan YangZhengping QianXiuwei ChenIvan BeschastnikhLi ZhuangLidong ZhouGuobin Shen
    • G06F11/14G06F15/173
    • G06F9/5072G06F11/1438G06F11/1482
    • Data that is collected and disseminated by mobile devices typically has to be processed, correlated with other data, aggregated, and then transmitted back to the mobile device users before the information becomes stale or otherwise irrelevant. These operations may be performed in a cloud-based solution that manages dataflow. The cloud-based solutions may be scalable and implemented in a fault-tolerant distributed system to support user-facing continuous sensing and processing services in the cloud-computing system. A system may monitor execution of data and shift workloads (i.e., balancing) in response to spatial and temporal load imbalances that occur in a continuous computing environment. A failure recovery protocol may be implemented that uses a checkpoint-based partial rollback recovery mechanism with selective re-execution, which may allow recovery of the continuous processing after an error while avoiding large amounts of downtime and re-execution.
    • 由移动设备收集和传播的数据通常必须被处理,与其他数据相关,聚合,然后在信息变得陈旧或不相关之前被传送回移动设备用户。 这些操作可以在管理数据流的基于云的解决方案中执行。 基于云的解决方案可以在容错分布式系统中进行扩展和实现,以支持云计算系统中面向用户的连续感测和处理服务。 系统可以响应于在连续计算环境中发生的空间和时间负载不平衡来监视数据的执行和移动工作负载(即平衡)。 可以实现使用具有选择性重新执行的基于检查点的部分回滚恢复机制的故障恢复协议,这可以允许在错误之后恢复连续处理,同时避免大量的停机和重新执行。
    • 3. 发明授权
    • Usable security of online password management with sensor-based authentication
    • 使用基于传感器身份验证的在线密码管理的可用安全性
    • US09141779B2
    • 2015-09-22
    • US13110939
    • 2011-05-19
    • Guobin ShenFan YangLidong Zhou
    • Guobin ShenFan YangLidong Zhou
    • G06F21/00G06F21/32H04L9/32H04L9/08H04L29/06
    • G06F21/32H04L9/0866H04L9/32H04L9/3231H04L9/3271H04L63/0815H04L63/0861H04L2209/805H04L2463/082
    • A multi-party security protocol that incorporates biometric-based authentication and withstands attacks against any single party (e.g., mobile phone, cloud, or the user). The protocol involves the function split between mobile and cloud and the mechanisms to chain-hold the secrets. A key generation mechanisms binds secrets to a specific device or URL (uniform resource locator) by adding salt to a master credential. An inline CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) handling mechanism uses the same sensor modality as the authentication process, which not only improves the usability, but also facilitates the authentication process. This architecture further enhances existing overall system security (e.g., handling untrusted or compromised cloud service, phone being lost, impersonation, etc.) and also improves the usability by automatically handling the CAPTCHA.
    • 一种多方安全协议,其包含基于生物特征的身份验证,并且可以对任何一方(例如手机,云端或用户)进行攻击。 协议涉及移动和云之间的功能分割以及链接保密机制。 密钥生成机制通过向主凭证添加salt来将秘密绑定到特定设备或URL(统一资源定位符)。 内部人机识别(全面自动化公众图灵测试,告诉计算机和人员)处理机制采用与认证过程相同的传感器模式,这不仅提高了可用性,而且有助于认证过程。 该架构进一步增强了现有的整体系统安全性(例如,处理不受信任或受到损害的云服务,电话丢失,冒充等),并且还通过自动处理CAPTCHA来提高可用性。
    • 4. 发明申请
    • USABLE SECURITY OF ONLINE PASSWORD MANAGEMENT WITH SENSOR-BASED AUTHENTICATION
    • 基于传感器认证的在线密码管理的可用安全性
    • US20120297190A1
    • 2012-11-22
    • US13110939
    • 2011-05-19
    • Guobin ShenFan YangLidong Zhou
    • Guobin ShenFan YangLidong Zhou
    • H04L9/32
    • G06F21/32H04L9/0866H04L9/32H04L9/3231H04L9/3271H04L63/0815H04L63/0861H04L2209/805H04L2463/082
    • A multi-party security protocol that incorporates biometric-based authentication and withstands attacks against any single party (e.g., mobile phone, cloud, or the user). The protocol involves the function split between mobile and cloud and the mechanisms to chain-hold the secrets. A key generation mechanisms binds secrets to a specific device or URL (uniform resource locator) by adding salt to a master credential. An inline CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) handling mechanism uses the same sensor modality as the authentication process, which not only improves the usability, but also facilitates the authentication process. This architecture further enhances existing overall system security (e.g., handling untrusted or compromised cloud service, phone being lost, impersonation, etc.) and also improves the usability by automatically handling the CAPTCHA.
    • 一种多方安全协议,其包含基于生物特征的身份验证,并且可以对任何一方(例如手机,云端或用户)进行攻击。 协议涉及移动和云之间的功能分割以及链接保密机制。 密钥生成机制通过向主凭证添加salt来将秘密绑定到特定设备或URL(统一资源定位符)。 内部人机识别(全面自动化公众图灵测试,告诉计算机和人员)处理机制采用与认证过程相同的传感器模式,这不仅提高了可用性,而且有助于认证过程。 该架构进一步增强了现有的整体系统安全性(例如,处理不受信任或受到损害的云服务,电话丢失,冒充等),并且还通过自动处理CAPTCHA来提高可用性。
    • 9. 发明授权
    • Mashup application and service for wireless devices
    • Mashup应用程序和无线设备的服务
    • US08072954B2
    • 2011-12-06
    • US12140251
    • 2008-06-16
    • Guobin ShenYongguang ZhangSongwu Lu
    • Guobin ShenYongguang ZhangSongwu Lu
    • H04W4/00H04W24/00G01S1/00
    • H04W4/02H04W4/08H04W4/20H04W84/12H04W84/18
    • Described is a technology, such as implemented as social networking groupware application designed for mobile device users, that provides a data mashup service for various data types, including location dependent and mobility-aware data such as GPS location and surrounding maps. A mobile user may track the location and maps of roaming friends at runtime. To this end, a client device joins a squad of client devices that are each capable of communicating with one another over a wireless local area network (WLAN) connection. When in a squad, the client can obtain data for use as mashup information from other client devices in the squad over the WLAN connection (inter-squad). This may include intra-squad data that was obtained from a service based on information that the service received from another squad, e.g., over a WWAN connection.
    • 描述了一种技术,例如被实现为针对移动设备用户设计的社交网络组件应用,为各种数据类型提供数据混搭服务,包括位置依赖和移动感知数据,例如GPS位置和周围地图。 移动用户可以在运行时跟踪漫游朋友的位置和地图。 为此,客户端设备加入能够通过无线局域网(WLAN)连接彼此进行通信的客户端设备。 在一个小队中,客户端可以通过无线局域网连接(小队间)获取数据作为混合来自其他客户端设备的混搭信息。 这可以包括从服务中获得的小队内数据,该数据是基于服务从另一小队接收的信息,例如通过WWAN连接。