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    • 3. 发明授权
    • PLMN selection and inter-system mobility policy conflict resolution for multi-interface user
    • 多界面用户的PLMN选择和系统间移动性策略冲突解决
    • US08971239B2
    • 2015-03-03
    • US12862259
    • 2010-08-24
    • Yoshihiro ObaRaquel MoreraSubir Das
    • Yoshihiro ObaRaquel MoreraSubir Das
    • H04W4/00H04W48/18H04W60/00H04W88/06
    • H04W48/18H04W60/005H04W88/06
    • A mobile device includes: multiple interfaces that are configured to support a various access technology such as 3G or Wi-Fi etc. A public land mobile network (PLMN) selector that generates a list for each of the PLMN networks that provide coverage to the mobile device. A PLMN selection policy parameter that is set to True or False to allow or prohibit the selection of PLMN networks by the mobile device based on the generated list where the generated list includes information as to different access technologies and selection priorities supported on the PLMN access networks providing coverage to the mobile device. In particular, when the PLMN selection policy parameter is set to True, multiple PLMN registrations are allowed; and when the A PLMN selection policy parameter is set to False, multiple PLMN registrations are prohibited.
    • 移动设备包括:被配置为支持诸如3G或Wi-Fi等的各种接入技术的多个接口。公共陆地移动网络(PLMN)选择器,为每个向移动台提供覆盖的PLMN网络生成列表 设备。 PLMN选择策略参数被设置为True或False以允许或禁止移动设备基于所生成的列表选择PLMN网络,其中生成的列表包括关于在PLMN接入网络上支持的不同接入技术和选择优先级的信息 向移动设备提供覆盖。 特别地,当PLMN选择策略参数设置为True时,允许多个PLMN注册; 并且当A PLMN选择策略参数被设置为False时,禁止多个PLMN注册。
    • 7. 发明授权
    • Dynamic host configuration and network access authentication
    • 动态主机配置和网络访问认证
    • US08688834B2
    • 2014-04-01
    • US10975497
    • 2004-10-29
    • Kensaku FujimotoYasuhiro KatsubeYoshihiro Oba
    • Kensaku FujimotoYasuhiro KatsubeYoshihiro Oba
    • G06F15/177G06F15/173G06F15/16H04L29/06
    • H04L63/08H04L61/2015H04L67/14
    • According to some embodiments, systems and methods for binding dynamic host configuration and network access authentication are provided related to, inter alia, interactions between a PAA (PANA Authentication Agent) and a DHCP (Dynamic Host Configuration Protocol) server, such as, e.g., for synchronization between the PANA SA state and the DHCP SA state, such as, e.g., maintaining synchronization when a connection is lost. In some embodiments, systems and methods for binding network bridge and network access authentication are also provided related to, inter alia, interactions between a PAA and a layer-2 switch, such as, e.g., for avoiding service thefts and the like (such as, e.g., MAC address and/or IP address spoofing) in the context of, e.g., the above. In some other embodiments, systems and methods for bootstrapping multicast security from network access authentication protocol are also provided related to, inter alia, key management for protected IP multicast streams, such as, e.g., to avoid IP multicast streams unnecessarily received and/or processed by unauthorized receivers connected to the same layer 2 segment as authorized receivers in the context of, e.g., the above.
    • 根据一些实施例,提供了用于绑定动态主机配置和网络访问认证的系统和方法,其特别涉及PAA(PANA认证代理)和DHCP(动态主机配置协议)服务器之间的交互,例如, 用于PANA SA状态和DHCP SA状态之间的同步,例如,当连接丢失时维持同步。 在一些实施例中,还提供了用于绑定网络桥接和网络接入认证的系统和方法,其特别涉及PAA和第二层交换机之间的交互,例如用于避免服务窃取等(例如 ,例如,MAC地址和/或IP地址欺骗)。 在一些其他实施例中,还提供了用于从网络接入认证协议引导多播安全性的系统和方法,其特别涉及用于受保护的IP多播流的密钥管理,例如,以避免不必要地接收和/或处理的IP多播流 未经授权的接收者在例如上述情况下连接到与授权接收机相同的层2段。
    • 9. 发明申请
    • OPTICAL SENSOR AND IMAGE FORMING APPARATUS
    • 光学传感器和图像形成装置
    • US20130216245A1
    • 2013-08-22
    • US13766896
    • 2013-02-14
    • Fumikazu HoshiSatoru SugawaraToshihiro IshiiYoshihiro Oba
    • Fumikazu HoshiSatoru SugawaraToshihiro IshiiYoshihiro Oba
    • G03G15/00G01N21/55
    • G03G15/5029G03G15/0189G03G2215/2074
    • An optical sensor is disclosed, including an irradiating system; a first photodetecting system including a first photodetector which is arranged on an optical path of a light which is specularly reflected from a subject; a second photodetecting system including an optical element which is arranged on an optical path of a light which is diffuse reflected from the subject within an incident face in the subject and which separates a linearly polarized component in a second polarizing direction which is orthogonal to a first polarizing direction and a second photodetector which receives a light separated by the optical element; and a restricting member which is arranged on an optical path of an incident light with respect to at least one of the first photodetector and the second photodetector and which restricts a light receiving range in the at least one photodetector.
    • 公开了一种光学传感器,包括照射系统; 第一光检测系统,其包括布置在从受检者镜面反射的光的光路上的第一光电检测器; 第二光检测系统,其包括光学元件,所述光学元件被布置在从被检体内的被检体漫反射的光的光路上,所述光在被检体内的入射面内被分离,所述第二偏振方向与第一偏振方向正交的线偏振分量 偏振方向和第二光电检测器,其接收由所述光学元件分离的光; 以及限制构件,其被布置在相对于所述第一光电检测器和所述第二光电检测器中的至少一个的入射光的光路上并且限制所述至少一个光电检测器中的光接收范围。