Elastase Treatment of Tissue Matrices
    23.
    发明申请
    Elastase Treatment of Tissue Matrices 有权
    组织矩阵的弹性酶处理

    公开(公告)号:US20090306790A1

    公开(公告)日:2009-12-10

    申请号:US12478435

    申请日:2009-06-04

    申请人: Wendell Sun

    发明人: Wendell Sun

    IPC分类号: A61F2/02 C12N5/06

    摘要: A method of producing a modified acellular tissue matrix (mATM) from an acellular tissue matrix (ATM), where the mATM has a reduced stretchiness relative to the ATM, without substantially compromising its associated structural or functional integrity. The method includes providing an acellular tissue matrix (ATM) and exposing the ATM to elastase for a period of time.

    摘要翻译: 从无细胞组织基质(ATM)产生修饰的无细胞组织基质(mATM)的方法,其中mATM相对于ATM具有降低的拉伸性,而基本上不损害其相关的结构或功能完整性。 该方法包括提供无细胞组织基质(ATM)并将ATM暴露于弹性蛋白酶一段时间。

    Method and Apparatus for Maintaining User Sessions Across User Devices and Portals
    24.
    发明申请
    Method and Apparatus for Maintaining User Sessions Across User Devices and Portals 审中-公开
    用于在用户设备和门户中维护用户会话的方法和装置

    公开(公告)号:US20090138609A1

    公开(公告)日:2009-05-28

    申请号:US11945675

    申请日:2007-11-27

    IPC分类号: G06F15/16

    CPC分类号: H04L67/14 H04L67/142

    摘要: Embodiments of the invention generally provide a method and apparatus for maintaining user sessions across user devices and portals. One embodiment of a method for maintaining a user session across a group including a plurality of user devices includes altering, at a first device in the group, a state of the user session, such that a new session state results and transferring the new session state from the first device to at least one of the other devices in the group.

    摘要翻译: 本发明的实施例通常提供用于在用户设备和门户之间维护用户会话的方法和装置。 用于在包括多个用户设备的组中维护用户会话的方法的一个实施例包括在组中的第一设备处改变用户会话的状态,使得新的会话状态导致并传送新的会话状态 从第一设备到组中的至少一个其他设备。

    System and Method for Transparent Virtual Routing
    25.
    发明申请
    System and Method for Transparent Virtual Routing 失效
    透明虚拟路由的系统和方法

    公开(公告)号:US20080151906A1

    公开(公告)日:2008-06-26

    申请号:US11956652

    申请日:2007-12-14

    IPC分类号: H04L12/56

    摘要: A transparent routing device disposed within an access network configured in accordance with one or more lower-layer protocols is disclosed herein. The device includes a set of subscriber-side ports. Each of the subscriber-side ports is associated with a plurality of virtual subscriber-side interfaces disposed to effectively terminate a corresponding plurality of subscriber-side connections with subscriber host devices served by the access network. The device further includes at least one network-side port through which communication occurs with an external network in accordance with a higher-layer protocol. A routing table is configured to establish a correspondence between network addresses of the subscriber host devices and the plurality of virtual subscriber-side interfaces. During operation of the device, packets received through the at least one network-side port are forwarded to corresponding ones of the virtual subscriber-side interfaces based upon network addresses of the packets.

    摘要翻译: 本文公开了布置在根据一个或多个下层协议配置的接入网络内的透明路由设备。 该设备包括一组用户端口。 每个用户侧端口与多个虚拟用户侧接口相关联,多个虚拟用户侧接口被设置为有效地终止与由接入网络服务的用户主机设备相对应的多个用户侧连接。 该设备还包括至少一个网络侧端口,根据较高层协议,与外部网络进行通信的至少一个网络侧端口。 路由表被配置为建立用户主机设备的网络地址与多个虚拟用户侧接口之间的对应关系。 在设备运行期间,基于分组的网络地址,通过至少一个网络侧端口接收到的分组被转发到虚拟用户侧接口中的相应虚拟用户侧接口。

    DEVICES, SYSTEMS, AND METHODS FOR ADAPTIVE SWITCHING OF MULTICAST CONTENT DELIVERY TO OPTIMIZE BANDWIDTH USAGE
    27.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR ADAPTIVE SWITCHING OF MULTICAST CONTENT DELIVERY TO OPTIMIZE BANDWIDTH USAGE 有权
    用于自适应切换多媒体内容传输以优化带宽使用的设备,系统和方法

    公开(公告)号:US20140050082A1

    公开(公告)日:2014-02-20

    申请号:US13588852

    申请日:2012-08-17

    IPC分类号: H04L12/24

    摘要: Systems, devices and methods for adaptive switching in multicast media streams are disclosed herein. In an embodiment, a method for adaptively transmitting content to one or more users based on currently available bandwidth via internet protocol (“IP”) multicast protocol, includes: receiving a first content stream having a plurality of data packets, the first content stream encoded at a first bit rate; receiving a second content stream having a plurality of data packets, the second content stream encoded at a second bit rate, wherein the first bit rate is different than the second bit rate and wherein the first and second content streams represent the same content; transmitting the first content stream to a user; determining that the user could receive the second content stream based on available bandwidth for transmitting data to the user; and transmitting the second content stream to the user.

    摘要翻译: 本文公开了用于组播媒体流中的自适应切换的系统,设备和方法。 在一个实施例中,一种用于经由因特网协议(“IP”)多播协议基于当前可用带宽自适应地向一个或多个用户发送内容的方法包括:接收具有多个数据分组的第一内容流,所述第一内容流被编码 以第一比特率; 接收具有多个数据分组的第二内容流,所述第二内容流以第二比特率编码,其中所述第一比特率不同于所述第二比特率,并且其中所述第一和第二内容流表示相同的内容; 将第一内容流发送给用户; 确定用户可以基于用于向用户发送数据的可用带宽接收第二内容流; 以及向所述用户发送所述第二内容流。

    ENCODER-AIDED SEGMENTATION FOR ADAPTIVE STREAMING
    28.
    发明申请
    ENCODER-AIDED SEGMENTATION FOR ADAPTIVE STREAMING 有权
    编码器自适应分段

    公开(公告)号:US20130064283A1

    公开(公告)日:2013-03-14

    申请号:US13588885

    申请日:2012-08-17

    IPC分类号: H04N7/26

    摘要: In one embodiment, a method for encoding content includes receiving source content and encoding the source content into a plurality of content streams. The encoding includes aligning the plurality of content streams at Group of Pictures (GOP) boundaries. The encoding further includes embedding, in each content stream, metadata identifying segmentation points within the content stream, where the segmentation points correspond to one or more of the GOP boundaries.

    摘要翻译: 在一个实施例中,用于编码内容的方法包括接收源内容并将源内容编码为多个内容流。 编码包括在图像组(GOP)边界处对齐多个内容流。 编码还包括在每个内容流中嵌入识别内容流内的分割点的元数据,其中分割点对应于GOP边界中的一个或多个。