Method and system for fast channel change in a DOCSIS set top gateway device
    1.
    发明申请
    Method and system for fast channel change in a DOCSIS set top gateway device 有权
    DOCSIS机顶盒网关设备快速通道更换的方法和系统

    公开(公告)号:US20070104090A1

    公开(公告)日:2007-05-10

    申请号:US11594590

    申请日:2006-11-08

    Applicant: Jeffrey Howe

    Inventor: Jeffrey Howe

    CPC classification number: H04N7/17309 H04N21/42676

    Abstract: A DOCSIS set-top gateway device uses multiple embedded cable modems so that one eCM can remained tuned to a frequency being used for a current two-way data session and another eCM can be used to tune to a different frequency. The other eCM that tunes to a different frequency is disabled from operating in the upstream direction to avoid conflict with the two-way eCM in communicating with a CMTS. The eCMs in the DSG are controlled by a client controller that interfaces applications local to the DSG to a central device, such as a CMTS. A message may be sent to a client application requesting content on a traffic flow using a different frequency than the two-way capable sCM. The client controller instructs the upstream-disabled eCM to tune to the different frequency, meanwhile the two-way eCM stays tuned to the current frequency.

    Abstract translation: DOCSIS机顶盒网关设备使用多个嵌入式电缆调制解调器,使得一个eCM可以保持调谐到用于当前双向数据会话的频率,另一个eCM可用于调谐到不同的频率。 调谐到不同频率的其他eCM被禁止在上行方向上运行,以避免与CMTS通信中双向eCM的冲突。 DSG中的eCM由客户控制器控制,客户端控制器将本地DSG的应用程序接入中央设备,如CMTS。 可以使用与双向能力的sCM不同的频率将消息发送到客户端应用程序,请求流量上的内容。 客户控制器指示上游禁用eCM调谐到不同的频率,同时双向eCM保持调谐到当前频率。

    Method and apparatus for queuing data flows
    3.
    发明申请
    Method and apparatus for queuing data flows 有权
    排队数据流的方法和装置

    公开(公告)号:US20080040718A1

    公开(公告)日:2008-02-14

    申请号:US11839115

    申请日:2007-08-15

    CPC classification number: H04L47/10 H04L47/2433 H04L47/2458 H04L47/283

    Abstract: In a data system, such as a cable modem termination system, different-priority flows are scheduled to be routed to their logical destinations by factoring both the priority level and the time spent in queue. The time that each packet of each flow spends waiting for transmission is normalized such that the waiting times of all flows are equalized with respect to each other. A latency scaling parameter is calculated.

    Abstract translation: 在诸如电缆调制解调器终端系统的数据系统中,通过考虑优先级和队列中花费的时间来调度不同优先级的流被路由到其逻辑目的地。 每个流的每个分组花费等待传输的时间被归一化,使得所有流的等待时间相对于彼此相等。 计算延迟缩放参数。

    Modified BACE
    4.
    发明授权

    公开(公告)号:US07273743B2

    公开(公告)日:2007-09-25

    申请号:US10372473

    申请日:2003-02-21

    CPC classification number: C12N9/6478

    Abstract: The present invention relates to recombinant human BACE polypeptides. More particularly, the invention relates to recombinant human BACE polypeptides that have a modified amino acid sequence at position 33 of the BACE sequence, as well as to polynucleotides, expression vectors, host cells, and methods for producing the modified recombinant human BACE polypeptides.

    Modified BACE
    5.
    发明授权
    Modified BACE 有权
    修改BACE

    公开(公告)号:US07244606B2

    公开(公告)日:2007-07-17

    申请号:US11263057

    申请日:2005-10-31

    CPC classification number: C12N9/6478

    Abstract: The present invention relates to recombinant human BACE polypeptides. More particularly, the invention relates to recombinant human BACE polypeptides that have a modified amino acid sequence at position 33 of the BACE sequence, as well as to polynucleotides, expression vectors, host cells, and methods for producing the modified recombinant human BACE polypeptides.

    Abstract translation: 本发明涉及重组人BACE多肽。 更具体地,本发明涉及在BACE序列的第33位具有修饰的氨基酸序列以及多核苷酸,表达载体,宿主细胞和用于产生修饰的重组人BACE多肽的方法的重组人BACE多肽。

    Latency based Random Early Discard for Network Packets
    7.
    发明申请
    Latency based Random Early Discard for Network Packets 有权
    基于延迟的随机早期丢弃网络数据包

    公开(公告)号:US20100309783A1

    公开(公告)日:2010-12-09

    申请号:US12794854

    申请日:2010-06-07

    Applicant: Jeffrey Howe

    Inventor: Jeffrey Howe

    Abstract: Methods, systems, and apparatus used to determine whether to discard a network packet based upon the latency exhibited by an associated a network packet queue. Network devices can include a queue management module operable to identify a latency metric in network packet queues and determine whether the latency metric renders the network packet queue eligible for discarding packets based upon, for example, a latency policy.

    Abstract translation: 用于基于相关联的网络分组队列所呈现的延迟来确定是否丢弃网络分组的方法,系统和装置。 网络设备可以包括可用于识别网络分组队列中的等待时间度量的队列管理模块,并且基于例如等待时间策略来确定等待时间度量是否使网络分组队列符合丢弃分组的条件。

    Systems and Methods for Conditional Redemption of Transportation Credits

    公开(公告)号:US20200250773A1

    公开(公告)日:2020-08-06

    申请号:US16853543

    申请日:2020-04-20

    Abstract: A method for conditionally redeeming transportation credits through a transportation credit program having a sponsor may include verifying, through a validation network provider across a computer network, a recipient's eligibility for a transportation credit having one or more redemption conditions, issuing the transportation credit to the recipient, transmitting the transportation credit to a transportation service provider through the validation network provider across the computer network, and enforcing one or more of the redemption conditions by monitoring one or more of the redemption conditions using a mobile computing device. A method for preventing unauthorized redemption of a conditional transportation credit may include transmitting a transportation credit having a redemption condition to a transportation provider through a validation network provider across a computer network, verifying the redemption condition is met using a mobile computing device, and redeeming the credit with the transportation provider based on verifying that the redemption condition is met.

    Method and system for layer-3 subscriber login in a cable data network
    9.
    发明申请
    Method and system for layer-3 subscriber login in a cable data network 有权
    有线数据网络中第三层用户登录的方法和系统

    公开(公告)号:US20050050161A1

    公开(公告)日:2005-03-03

    申请号:US10930109

    申请日:2004-08-30

    Abstract: A subscriber login server is used for managing a subscriber login session. The login server is associated with a DHCP server for configuring a premise equipment device and operator-managed device. A subscriber login client at the premise equipment device securely communicates login username and password identifiers to the subscriber login server without using PPP technology. The login server retrieves matching identifiers from a RADIUS server and authorizes service with messages to the DHCP server and the CMTS. The login client can emulate a PPP login client so that a user's interface is similar to a PPPoE client. However, a layer-3 CMTS can be used instead of a layer-2 CMTS. In addition, subscriber authentication and accounting using RADIUS are preserved, positive network access control at the CMTS is maintained, and native IP traffic is routed or switched for maximum performance and QoS treatment.

    Abstract translation: 用户登录服务器用于管理用户登录会话。 登录服务器与DHCP服务器相关联,用于配置前提设备设备和操作员管理的设备。 住宅设备设备上的用户登录客户端可以安全地将登录用户名和密码标识符传递给用户登录服务器,而无需使用PPP技术。 登录服务器从RADIUS服务器检索匹配的标识符,并向DHCP服务器和CMTS授权服务。 登录客户端可以模拟PPP登录客户端,使用户的界面类似于PPPoE客户端。 然而,可以使用第3层CMTS而不是第2层CMTS。 另外,保留了使用RADIUS的用户认证和计费,保持了CMTS的正确的网络访问控制,本地IP流量被路由或切换,以实现最佳性能和QoS处理。

    Event media presentation
    10.
    发明授权
    Event media presentation 有权
    活动媒体演示

    公开(公告)号:US09454338B1

    公开(公告)日:2016-09-27

    申请号:US14987257

    申请日:2016-01-04

    Abstract: An interactive centerpiece system includes a plurality of tablet computers with interactive display devices for displaying slideshows of photograph image data. A substantially flat base with opposing upper and lower surfaces is also provided. The base is formed to lay flat on a table in a table position whereat a base central axis that is perpendicular to both the upper and lower surfaces substantially aligns with a geometric center of the table, to surround a surface area defined by an outer perimeter, about which the plurality of docking stations, into which one of the tablet computers is fixed, are arranged at substantially equal distances from each other. The docking stations are configured to face the interactive display devices outward and define a usable area between the docking stations and the base central axis for uses including receiving traditional event centerpieces.

    Abstract translation: 交互式中心系统包括具有用于显示照片图像数据的幻灯片的交互式显示装置的多个平板计算机。 还提供具有相对的上表面和下表面的基本平坦的基部。 底座形成为平放在桌子上,桌子位置上垂直于上表面和下表面的基本中心轴线基本上与工作台的几何中心对齐,以围绕由外周限定的表面区域, 多个对接站中的一个平板计算机固定在该对接站上,彼此基本相等。 对接站被配置为向外面向交互式显示设备,并且在对接站和基座中心轴之间限定可用的区域,用于包括接收传统的事件中心件。

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