System and method for personal video recording

    公开(公告)号:US08953930B2

    公开(公告)日:2015-02-10

    申请号:US14045414

    申请日:2013-10-03

    Abstract: A system and method for personal video recording (PVR) is provided for recording digitally encoded streams, and for playing back and decoding the recorded streams. The PVR system may receive the digitally encoded streams from a digital cable box or a network server. The system enables trick modes including fast forward and reverse mode displays at various speeds. The system an method for PVR may also be applied to digitally encoded streams without I-pictures, such as, for example, progressive refresh streams or HITS streams. Reverse decode and display may be implemented by starting at a suitable entry point, decoding quickly up to the point of the desired picture, and displaying the result, and repeating the process. Index tables of entry points may be used for proper operation in some modes where the entry points are entry pictures (E-pictures) which start a pattern of progressively refreshing I-slices.

    Method and system for enabling rendering of electronic media content via a secure ad hoc network configuration utilizing a handheld wireless communication device
    3.
    发明授权
    Method and system for enabling rendering of electronic media content via a secure ad hoc network configuration utilizing a handheld wireless communication device 有权
    用于通过使用手持式无线通信设备的安全自组织网络配置来呈现电子媒体内容的方法和系统

    公开(公告)号:US08711824B2

    公开(公告)日:2014-04-29

    申请号:US13713709

    申请日:2012-12-13

    Abstract: A handheld wireless communication device (HWCD) establishes an ad hoc network comprising interconnected networks for a user. The HWCD gains access to content on a first device and controls communication of the content from the first device via the HWCD to a second device. The HWCD enables the second device to consume the content. The content may be streamed from the first device via the HWCD to the second device. The first device is a service provider network device or other network device. The access may be authenticated and/or secure. Secure access to the content is extended from the first device to the second device. The ad hoc network is configured and/or reconfigured until communication is complete. The HWCD comprises multiple wireless interfaces. The ad hoc network comprises a PAN, WLAN, WAN and/or cellular network. The HWCD may hand-off among base stations during communication of the content.

    Abstract translation: 手持无线通信设备(HWCD)建立包括用户的互连网络的自组织网络。 HWCD获得对第一设备上的内容的访问,并且控制内容从第一设备经由HWCD到第二设备的通信。 HWCD使第二个设备能够使用内容。 内容可以从第一设备经由HWCD流传输到第二设备。 第一设备是服务提供商网络设备或其他网络设备。 访问可以被认证和/或安全。 对内容的安全访问从第一个设备扩展到第二个设备。 ad hoc网络被配置和/或重新配置直到通信完成。 HWCD包括多个无线接口。 该自组织网络包括PAN,WLAN,WAN和/或蜂窝网络。 在通信内容时,HWCD可能会在基站之间切换。

    METHOD AND SYSTEM FOR ENABLING RENDERING OF ELECTRONIC MEDIA CONTENT VIA A SECURE AD HOC NETWORK CONFIGURATION UTILIZING A HANDHELD WIRELESS COMMUNICATION DEVICE
    7.
    发明申请
    METHOD AND SYSTEM FOR ENABLING RENDERING OF ELECTRONIC MEDIA CONTENT VIA A SECURE AD HOC NETWORK CONFIGURATION UTILIZING A HANDHELD WIRELESS COMMUNICATION DEVICE 有权
    通过使用手持式无线通信设备的安全的网络配置来实现电子媒体内容的渲染的方法和系统

    公开(公告)号:US20140132483A1

    公开(公告)日:2014-05-15

    申请号:US14160119

    申请日:2014-01-21

    Abstract: A handheld wireless communication device (HWCD) establishes an ad hoc network comprising interconnected networks for a user. The HWCD gains access to content on a first device and controls communication of the content from the first device via the HWCD to a second device. The HWCD enables the second device to consume the content. The content may be streamed from the first device via the HWCD to the second device. The first device is a service provider network device or other network device. The access may be authenticated and/or secure. Secure access to the content is extended from the first device to the second device. The ad hoc network is configured and/or reconfigured until communication is complete. The HWCD comprises multiple wireless interfaces. The ad hoc network comprises a PAN, WLAN, WAN and/or cellular network. The HWCD may hand-off among base stations during communication of the content.

    Abstract translation: 手持无线通信设备(HWCD)建立包括用户的互连网络的自组织网络。 HWCD获得对第一设备上的内容的访问,并且控制内容从第一设备经由HWCD到第二设备的通信。 HWCD使第二个设备能够使用内容。 内容可以从第一设备经由HWCD流传输到第二设备。 第一设备是服务提供商网络设备或其他网络设备。 访问可以被认证和/或安全。 对内容的安全访问从第一个设备扩展到第二个设备。 ad hoc网络被配置和/或重新配置直到通信完成。 HWCD包括多个无线接口。 该自组织网络包括PAN,WLAN,WAN和/或蜂窝网络。 在通信内容时,HWCD可能会在基站之间切换。

    SYSTEM AND METHOD FOR PERSONAL VIDEO RECORDING
    8.
    发明申请
    SYSTEM AND METHOD FOR PERSONAL VIDEO RECORDING 有权
    用于个人视频记录的系统和方法

    公开(公告)号:US20140099067A1

    公开(公告)日:2014-04-10

    申请号:US14045414

    申请日:2013-10-03

    Abstract: A system and method for personal video recording (PVR) is provided for recording digitally encoded streams, and for playing back and decoding the recorded streams. The PVR system may receive the digitally encoded streams from a digital cable box or a network server. The system enables trick modes including fast forward and reverse mode displays at various speeds. The system an method for PVR may also be applied to digitally encoded streams without I-pictures, such as, for example, progressive refresh streams or HITS streams. Reverse decode and display may be implemented by starting at a suitable entry point, decoding quickly up to the point of the desired picture, and displaying the result, and repeating the process. Index tables of entry points may be used for proper operation in some modes where the entry points are entry pictures (E-pictures) which start a pattern of progressively refreshing I-slices.

    Abstract translation: 提供用于个人视频记录(PVR)的系统和方法,用于记录数字编码流,并用于回放和解码记录的流。 PVR系统可以从数字有线电视盒或网络服务器接收数字编码的流。 该系统启用特技模式,包括快进和倒车模式显示以各种速度。 该系统的PVR方法也可以被应用于没有I图像的数字编码流,例如逐行刷新流或HITS流。 反向解码和显示可以通过在合适的入口点开始,快速解码到所需图像的点,并显示结果并重复该过程来实现。 入口点的索引表可以用于在某些模式中进行正确的操作,其中入口点是开始逐渐刷新I切片的图案的入口图像(E图像)。

    Method and System for a Handheld Wireless Communication Device for Configuring Connection to and Use of Local and Remote Resources
    9.
    发明申请
    Method and System for a Handheld Wireless Communication Device for Configuring Connection to and Use of Local and Remote Resources 有权
    用于配置本地和远程资源连接和使用的手持式无线通信设备的方法和系统

    公开(公告)号:US20130102318A1

    公开(公告)日:2013-04-25

    申请号:US13709412

    申请日:2012-12-10

    Abstract: Methods and systems for a handheld portable communication device for configuring connection to and use of local and remote resources are disclosed and may include discovering available networks and resources, establishing a route between the handheld wireless communication device and a selected one or more of the available resources via a selected one or more of the available networks based on user preference criteria stored in the handheld wireless communication device, and communicating multimedia data between the handheld wireless communication device and the selected one or more of the available resources via the established route. The established route may be dynamically adjusted, based on network availability and bandwidth. The handheld wireless communication device may communicate utilizing a plurality of wireless protocols. The preference criteria stored in the handheld wireless communication device may be dynamically adjusted. The resources may be local or remote to the handheld wireless communication device.

    Abstract translation: 公开了用于配置与本地和远程资源的连接和使用的手持便携式通信设备的方法和系统,并且可以包括发现可用的网络和资源,在手持式无线通信设备与所选择的一个或多个可用资源之间建立路由 经由所选择的一个或多个可用网络,基于存储在手持无线通信设备中的用户偏好准则,以及经由建立的路由在手持无线通信设备与所选择的一个或多个可用资源之间传送多媒体数据。 建立的路由可以根据网络的可用性和带宽进行动态调整。 手持式无线通信设备可以利用多个无线协议进行通信。 可以动态地调整存储在手持无线通信设备中的偏好准则。 资源可以是本地或远程的手持无线通信设备。

    Method and system for enabling rendering of electronic media content via a secure ad hoc network configuration utilizing a handheld wireless communication device
    10.
    发明授权
    Method and system for enabling rendering of electronic media content via a secure ad hoc network configuration utilizing a handheld wireless communication device 有权
    用于通过使用手持式无线通信设备的安全自组织网络配置来呈现电子媒体内容的方法和系统

    公开(公告)号:US09123273B2

    公开(公告)日:2015-09-01

    申请号:US14160119

    申请日:2014-01-21

    Abstract: A handheld wireless communication device (HWCD) establishes an ad hoc network comprising interconnected networks for a user. The HWCD gains access to content on a first device and controls communication of the content from the first device via the HWCD to a second device. The HWCD enables the second device to consume the content. The content may be streamed from the first device via the HWCD to the second device. The first device is a service provider network device or other network device. The access may be authenticated and/or secure. Secure access to the content is extended from the first device to the second device. The ad hoc network is configured and/or reconfigured until communication is complete. The HWCD comprises multiple wireless interfaces. The ad hoc network comprises a PAN, WLAN, WAN and/or cellular network. The HWCD may hand-off among base stations during communication of the content.

    Abstract translation: 手持无线通信设备(HWCD)建立包括用户的互连网络的自组织网络。 HWCD获得对第一设备上的内容的访问,并且控制内容从第一设备经由HWCD到第二设备的通信。 HWCD使第二个设备能够使用内容。 内容可以从第一设备经由HWCD流传输到第二设备。 第一设备是服务提供商网络设备或其他网络设备。 访问可以被认证和/或安全。 对内容的安全访问从第一个设备扩展到第二个设备。 ad hoc网络被配置和/或重新配置直到通信完成。 HWCD包括多个无线接口。 该自组织网络包括PAN,WLAN,WAN和/或蜂窝网络。 在通信内容时,HWCD可能会在基站之间切换。

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