Mobile station, access point, gateway apparatus, base station, and handshake method thereof for use in a wireless network framework
    1.
    发明授权
    Mobile station, access point, gateway apparatus, base station, and handshake method thereof for use in a wireless network framework 有权
    移动台,接入点,网关装置,基站,以及用于无线网络框架的握手方法

    公开(公告)号:US08527768B2

    公开(公告)日:2013-09-03

    申请号:US12361361

    申请日:2009-01-28

    IPC分类号: H04L9/32

    摘要: A mobile station, an access point, a gateway apparatus, a base station, and a handshake method thereof for use in a wireless network framework are provided. The wireless network framework comprises a first wireless network comprising the access point, and a second wireless network comprising the gateway apparatus and base station. There is an IP security tunnel between the access point and the gateway apparatus. When the mobile station handovers from the first wireless network to the second wireless network, it transmits a master session key to the gateway apparatus via the access point and the IP security tunnel. Additionally, when the mobile station handovers from the second wireless network to the first wireless network, it transmits a master session key to the access point. As a result, the authentication time, which is needed in handover procedure between the first wireless network and the second wireless network, is reduced effectively.

    摘要翻译: 提供了一种在无线网络框架中使用的移动台,接入点,网关装置,基站和握手方法。 无线网络框架包括包括接入点的第一无线网络和包括网关设备和基站的第二无线网络。 接入点和网关设备之间存在IP安全隧道。 当移动站从第一无线网络切换到第二无线网络时,经由接入点和IP安全隧道向网关装置发送主会话密钥。 此外,当移动台从第二无线网络切换到第一无线网络时,它将主会话密钥发送到接入点。 结果,有效地减少了在第一无线网络和第二无线网络之间的切换过程中所需的认证时间。

    Apparatus, method, and computer readable medium thereof for generating and utilizing a feature code to monitor a program
    3.
    发明授权
    Apparatus, method, and computer readable medium thereof for generating and utilizing a feature code to monitor a program 有权
    用于产生和利用特征码来监视节目的装置,方法和计算机可读介质

    公开(公告)号:US08127276B2

    公开(公告)日:2012-02-28

    申请号:US11695959

    申请日:2007-04-03

    IPC分类号: G06F9/44

    CPC分类号: G06F21/52 G06F9/4486

    摘要: Apparatus, method, and computer readable medium for generating and utilizing a feature code to monitor a program are provided. The program is run in a secure environment at the beginning. The program calls a function through an application program interface. A return address of the application program interface is used to generate the feature code. When the application runs again at another time, the feature code is utilized to monitor the program. According to the aforementioned arrangement and steps, the application program interface can be monitored dynamically. Consequently, any program can be monitored by this approach, which results in a more secure environment. Further, fewer application program interfaces are required to be monitored, so the required computer resource is less.

    摘要翻译: 提供了用于产生和利用特征码来监视节目的装置,方法和计算机可读介质。 该程序在一开始就在一个安全的环境中运行。 程序通过应用程序界面调用一个函数。 应用程序接口的返回地址用于生成特征码。 当应用程序在另一个时间再次运行时,功能代码被用于监视程序。 根据上述布置和步骤,可以动态地监视应用程序接口。 因此,可以通过这种方法来监视任何程序,这导致更安全的环境。 此外,需要更少的应用程序接口进行监视,因此所需的计算机资源较少。

    APPARATUS, METHOD, AND COMPUTER READABLE MEDIUM THEREOF FOR GENERATING AND UTILIZING A FEATURE CODE TO MONITOR A PROGRAM
    4.
    发明申请
    APPARATUS, METHOD, AND COMPUTER READABLE MEDIUM THEREOF FOR GENERATING AND UTILIZING A FEATURE CODE TO MONITOR A PROGRAM 有权
    用于生成和使用特征代码监视程序的装置,方法和计算机可读介质

    公开(公告)号:US20080148226A1

    公开(公告)日:2008-06-19

    申请号:US11695959

    申请日:2007-04-03

    IPC分类号: G06F9/44

    CPC分类号: G06F21/52 G06F9/4486

    摘要: Apparatus, method, and computer readable medium for generating and utilizing a feature code to monitor a program are provided. The program is run in a secure environment at the beginning. The program calls a function through an application program interface. A return address of the application program interface is used to generate the feature code. When the application runs again at another time, the feature code is utilized to monitor the program. According to the aforementioned arrangement and steps, the application program interface can be monitored dynamically. Consequently, any program can be monitored by this approach, which results in a more secure environment. Further, fewer application program interfaces are required to be monitored, so the required computer resource is less.

    摘要翻译: 提供了用于产生和利用特征码来监视节目的装置,方法和计算机可读介质。 该程序在一开始就在一个安全的环境中运行。 程序通过应用程序界面调用一个函数。 应用程序接口的返回地址用于生成特征码。 当应用程序在另一个时间再次运行时,功能代码被用于监视程序。 根据上述布置和步骤,可以动态地监视应用程序接口。 因此,可以通过这种方法来监视任何程序,这导致更安全的环境。 此外,需要更少的应用程序接口进行监视,因此所需的计算机资源较少。