ENABLING CONTENT INTERACTION AT A CONNECTED ELECTRONIC DEVICE
    2.
    发明申请
    ENABLING CONTENT INTERACTION AT A CONNECTED ELECTRONIC DEVICE 有权
    在连接的电子设备上实现内容交互

    公开(公告)号:US20130097239A1

    公开(公告)日:2013-04-18

    申请号:US13399621

    申请日:2012-02-17

    IPC分类号: G06F15/16

    摘要: A content item may be identified at a first electronic device with selection for the content item to be “opened” at a second electronic device. The first electronic device may instruct that the content item be displayed or otherwise made available for further interaction at the second electronic device. A web protocol session may be established between the first electronic device and the second electronic device to allow for an instruction message from the first electronic device to the second electronic device. Upon receiving a user interface command at the first electronic device, the user interface command indicating that the content item should be displayed at the second electronic device, the instruction message is sent to the second electronic device, via the web protocol session. As a result, the content item is caused to be displayed at the second electronic device.

    摘要翻译: 可以在第一电子设备处识别内容项目,其中在第二电子设备处选择要“打开”的内容项目。 第一电子设备可以指示内容项目被显示或以其它方式可用于第二电子设备的进一步交互。 可以在第一电子设备和第二电子设备之间建立网络协议会话,以允许从第一电子设备到第二电子设备的指令消息。 在第一电子设备处接收到用户界面命令时,指示在第二电子设备上显示内容项目的用户界面命令,指令消息经由网络协议会话被发送到第二电子设备。 结果,内容项被显示在第二电子设备上。

    Pre-Caching Resources Based on A Cache Manifest
    3.
    发明申请
    Pre-Caching Resources Based on A Cache Manifest 有权
    基于缓存清单的预缓存资源

    公开(公告)号:US20120311020A1

    公开(公告)日:2012-12-06

    申请号:US13152565

    申请日:2011-06-03

    IPC分类号: G06F15/16

    摘要: A method executed on a first electronic device for accessing an application server on a second electronic device includes receiving a cache manifest for an application, the cache manifest identifying a resource item that can be pre-cached on the first electronic device, pre-caching the resource item as a cached resource item in a cache memory of the first electronic device prior to launching an application client on the first electronic device. The method further includes, upon launching the application client on the first electronic device, retrieving data from the application server, wherein the data includes content and a reference to the resource item, obtaining, from the cache memory, the cached resource item that corresponds to the resource item, and displaying an output based upon the content and the cached resource item.

    摘要翻译: 在第一电子设备上执行的用于访问第二电子设备上的应用服务器的方法包括:接收用于应用的高速缓存清单,所述高速缓存清单标识可以预缓存在所述第一电子设备上的资源项,预先缓存 资源项目作为第一电子设备的高速缓冲存储器中的缓存资源项,然后在第一电子设备上启动应用客户端。 所述方法还包括:在所述第一电子设备上启动所述应用客户端时,从所述应用服务器检索数据,其中所述数据包括内容和对所述资源项目的引用,从所述高速缓冲存储器获得对应于 资源项目,并且基于内容和缓存的资源项目显示输出。

    SYSTEM, DEVICE AND METHOD FOR AUTHENTICATION
    8.
    发明申请
    SYSTEM, DEVICE AND METHOD FOR AUTHENTICATION 审中-公开
    系统,设备和认证方法

    公开(公告)号:US20130055379A1

    公开(公告)日:2013-02-28

    申请号:US13215525

    申请日:2011-08-23

    IPC分类号: H04L9/32

    CPC分类号: H04L9/088 H04L9/3226

    摘要: A computing device and computing device implemented method for setting a security level of the computing device. The method may comprise the computing device presenting a challenge to a user of the computing device. The challenge requiring the user to register a password with the computing device. The computing device may receive the password through a user input interface of the computing device in response to the challenge. The computing device may process the received password to calculate a password strength value and evaluate the password strength value to assign the security level. In an aspect, the security level may assign a higher security level when the password strength value is relatively high. In an aspect, the security level may allow for an expanded range of user selectable security options when the password strength value is relatively high.

    摘要翻译: 一种用于设置计算设备的安全级别的计算设备和计算设备实现的方法。 该方法可以包括向计算设备的用户呈现挑战的计算设备。 要求用户向计算设备注册密码的挑战。 计算设备可以响应于挑战而通过计算设备的用户输入接口来接收密码。 计算设备可以处理接收到的密码以计算密码强度值并评估密码强度值以分配安全级别。 在一方面,当密码强度值相对较高时,安全级别可以分配更高的安全级别。 在一方面,当密码强度值相对较高时,安全级别可以允许用户可选择的安全选项的扩展范围。

    PROTOCOL FOR PROTECTING CONTENT PROTECTION DATA
    9.
    发明申请
    PROTOCOL FOR PROTECTING CONTENT PROTECTION DATA 有权
    保护内容保护数据协议

    公开(公告)号:US20110211690A1

    公开(公告)日:2011-09-01

    申请号:US12870053

    申请日:2010-08-27

    IPC分类号: H04L9/06

    摘要: Through the use of a one-time-use nonce, the transfer of cryptographic data over a potentially insecure link in a two-factor content protection system is avoided. The nonce may be stored encrypted with a public key from a smart card. A random key may be used to produce a storage key, which is used to encrypt a content protection key. The random key may be stored, encrypted with a key derived from the nonce. Instead of receiving a raw content protection key over the potentially insecure link, the raw nonce is received and, once used, replaced with a new nonce.

    摘要翻译: 通过使用一次性使用的随机数,可避免在双因素内容保护系统中的潜在不安全链路上的密码数据传输。 可以使用来自智能卡的公开密钥来存储该随机数。 可以使用随机密钥来产生用于加密内容保护密钥的存储密钥。 随机密钥可以使用从随机数导出的密钥进行加密。 而不是在潜在不安全的链接上接收到原始内容保护密钥,而是接收到原始的随机数,并且一旦被使用,就被替换为新的随机数。