Dynamic traffic bandwidth management system and method for a communication network
    1.
    发明申请
    Dynamic traffic bandwidth management system and method for a communication network 有权
    用于通信网络的动态业务带宽管理系统和方法

    公开(公告)号:US20050174938A1

    公开(公告)日:2005-08-11

    申请号:US10483536

    申请日:2001-07-20

    Abstract: An apparatus and a method for managing service traffic in a communications network capable of providing voice, data, and A/V services to a plurality of customers. In particular, the present invention is a digital subscriber line system (DSL), preferably based on ADSL, having a plurality of customer premise equipment (CPEs) coupled to voice, data and A/V services via network system equipment comprising a DSLAM, an ATM switch and a DSL terminator for connecting the system to the internet. The invention provides a network control system that includes a plurality of databases including a provisioning database and a real time database indicative of the actual bandwidth being utilized. A service control processor coupled to the plurality of databases and the network system equipment periodically polls the databases to determine the amount of bandwidth being used, and if the usage exceeds a predetermined level, throttles the internet data entering the system through the DSL terminator and/or the user data entering the system through the CPEs. Preferrably, throttling is performed using a leaky-bucket algorithm. By dynamically managing the traffic flow in the network, the present invention reduces the potential for dropped calls and similar service restrictions.

    Abstract translation: 一种用于管理能够向多个客户提供语音,数据和A / V服务的通信网络中的服务业务的装置和方法。 特别地,本发明是优选地基于ADSL的数字用户线系统(DSL),其具有经由网络系统设备耦合到语音,数据和A / V服务的多个客户驻地设备(CPE),所述网络系统设备包括DSLAM, ATM交换机和用于将系统连接到互联网的DSL终结器。 本发明提供了一种网络控制系统,其包括多个数据库,包括供应数据库和指示所使用的实际带宽的实时数据库。 耦合到多个数据库的服务控制处理器和网络系统设备周期性地轮询数据库以确定所使用的带宽量,并且如果使用超过预定级别,则通过DSL终端器阻止进入系统的因特网数据和/ 或通过CPE进入系统的用户数据。 优选地,使用泄漏桶算法执行节流。 通过动态管理网络中的业务流,本发明减少掉话的可能性和类似的业务限制。

    Light hardening device and a light source suitable for use in a light hardening device
    3.
    发明授权
    Light hardening device and a light source suitable for use in a light hardening device 失效
    光硬化装置和适用于光硬化装置的光源

    公开(公告)号:US06767109B2

    公开(公告)日:2004-07-27

    申请号:US10177014

    申请日:2002-06-20

    CPC classification number: A61C19/004 A61N2005/0652 Y10S362/80

    Abstract: A light hardening device is provided and includes a light source having a plurality of LEDs supplied by an electrical energy source, and a cooling device arranged upstream of the light source and operable to cool the light hardening device. The LED arrangement is disposed on a rear surface of a cooling body and the light hardening device has a connection in the manner of a halogen glow lamp. Also, a light source is provided having a plurality of LEDs, a cooling body on which the LEDs are mounted, and a connector element and an overall exterior geometry, each of which corresponds to the respective connector element and overall exterior geometry of a conventional reflecting halogen glow lamp having a rated voltage of 12 volts.

    Abstract translation: 提供了一种光硬化装置,包括具有由电能源供给的多个LED的光源和布置在光源上游的可操作以冷却光硬化装置的冷却装置。 LED布置设置在冷却体的后表面上,并且光硬化装置具有以卤素辉光灯的方式的连接。 而且,提供了具有多个LED的光源,其上安装有LED的冷却体,以及连接器元件和整体外部几何形状,每一个对应于相应的连接器元件和常规反射的整体外部几何形状 卤素辉光灯的额定电压为12伏。

    Motor/pump assembly
    4.
    发明授权
    Motor/pump assembly 有权
    电机/泵总成

    公开(公告)号:US08585372B2

    公开(公告)日:2013-11-19

    申请号:US12677398

    申请日:2008-09-08

    Abstract: A motor/pump assembly for a motor vehicle brake system including a pump and a motor driving the pump, the pump having opposite working diaphragms which are, in each case, mounted between a pump casing and a cover and thereby delimit a space and which can be moved by a crank drive, the space being assigned, in each case, an inlet duct with an inlet valve and an outlet duct with an outlet valve. The outlet ducts are arranged in the covers and in the pump casing such that air displaced out of the spaces is conducted into an inner space surrounding the crank drive of the pump casing and that an air outlet unit be provided, which allows a low-noise blow-out of the air from the inner space as a result of the deflection of the air.

    Abstract translation: 一种用于机动车辆制动系统的马达/泵组件,包括泵和驱动泵的马达,该泵具有相对的工作隔膜,每个隔膜均安装在泵壳和盖之间,从而限定空间, 通过曲柄驱动器移动,在每个情况下分配的空间为具有入口阀的入口管道和具有出口阀的出口管道。 出口管布置在盖子和泵壳体中,使得从空间移出的空气被传导到围绕泵壳体的曲柄驱动的内部空间,并且提供出气单元,这允许低噪声 由于空气的偏转,从内部空间吹出空气。

    System and Method for Enhancing Network Quality of Service
    5.
    发明申请
    System and Method for Enhancing Network Quality of Service 有权
    提高网络服务质量的系统和方法

    公开(公告)号:US20070223470A1

    公开(公告)日:2007-09-27

    申请号:US11587422

    申请日:2005-04-27

    Applicant: Thomas Stahl

    Inventor: Thomas Stahl

    Abstract: A data transfer network infrastructure device having a plurality of ingress ports for accepting data from a domain of a data network; and, a user interface for enabling a user to limit a rate at which data is accepted from the data network on at least one of the ingress ports, wherein the data transfer rate between the at least one of the ingress ports and a device coupled to the at least one of the ports is limited, whereby a bandwidth limit is implemented by the limit at which the data is accepted into the ingress port.

    Abstract translation: 一种具有多个入口端口的数据传输网络基础设施设备,用于接收来自数据网络域的数据; 以及用户界面,用于使得用户能够在至少一个入口端口上限制从数据网络接收数据的速率,其中至少一个入口端口与耦合到 端口中的至少一个被限制,由此通过数据被接收到入口端口的限制来实现带宽限制。

    Method and apparatus for mapping prioritized qos packets to parameterized qos channels and vice versa
    6.
    发明申请
    Method and apparatus for mapping prioritized qos packets to parameterized qos channels and vice versa 审中-公开
    将优先化的qos分组映射到参数化qos信道的方法和装置,反之亦然

    公开(公告)号:US20060153228A1

    公开(公告)日:2006-07-13

    申请号:US10561141

    申请日:2004-06-30

    Abstract: An apparatus and method are disclosed for adapting prioritized QoS data packets such as those used by Ethernet devices with IEEE802.1q priorities to parameterized data packets that can be transmitted over the Isochronous Channel of an IEEE1394, HiperLAN2 or similar network or serial bus with Isochronous Services. An adapter device uses the presence of a priority on a Priority based QoS LAN as an indication to set up an Isochronous Channel on the IEEE1394, HiperLAN2 or similar device for the transfer of a potential stream. When the adapter device sees the priority field and it has determined that to get to the destination device, the next segment is across a LAN with Isochronous services (e.g. IEEE 1394 or HiperLAN2), the adapter sets up an Isochronous channel (if it is the first packet of a flow) to the next device in the stream path and then forwards that packet and any future packet that is marked identically (addresses and priorities) down that Isochronous Channel. The adapter is also configured to convert packets that have been sent over the Isochronous Channel in the manner just described back to prioritized data packets for transmission to an Ethernet or other prioritized QoS device. Another feature of the adapter and method is dynamic adjustment of reserved bandwidth size based on activity within a channel.

    Abstract translation: 公开了一种用于使优先化的QoS数据分组(诸如具有IEEE802.1q优先级的以太网设备所使用的优先级QoS数据分组)适配于可以通过IEEE1394,HiperLAN2或类似网络或具有同步服务的串行总线的等时信道传输的参数化数据分组的装置和方法 。 适配器设备在基于优先级的QoS LAN上使用优先级的存在作为在IEEE1394,HiperLAN2或类似设备上建立用于传输潜在流的同步信道的指示。 当适配器设备看到优先级字段并且已经确定要到达目标设备时,下一个段在具有同步服务(例如,IEEE 1394或HiperLAN2)的LAN上,适配器建立同步信道(如果是 流的第一个数据包)传送到流路径中的下一个设备,然后转发该数据包以及同步信道下的相同标记(地址和优先级)的任何未来数据包。 适配器还被配置为将已经通过等时信道发送的分组以刚刚描述的方式转换为优先级数据分组,以传输到以太网或其他优先级QoS设备。 适配器和方法的另一个特征是基于通道内的活动来动态调整预留带宽大小。

    Apparatus for extracorporeal blood treatment with a device for checking a sterile filter, and method of checking a sterile filter of an extracorporeal blood treatment apparatus
    7.
    发明申请
    Apparatus for extracorporeal blood treatment with a device for checking a sterile filter, and method of checking a sterile filter of an extracorporeal blood treatment apparatus 有权
    用于检查无菌过滤器的装置的用于体外血液处理的装置以及检查体外血液处理装置的无菌过滤器的方法

    公开(公告)号:US20050011833A1

    公开(公告)日:2005-01-20

    申请号:US10877189

    申请日:2004-06-24

    Applicant: Thomas Stahl

    Inventor: Thomas Stahl

    Abstract: An apparatus for extracorporeal blood treatment has a dialysis fluid circuit and a blood circuit which are separated by a dialyzer. Arranged in the dialysis fluid circuit there is a sterile filter for producing a sterile dialysis fluid which flows into the dialyzer. To check the sterile filter, a chemical and/or physical property of the dialysis fluid, for example the conductivity, is changed upstream of the sterile filter, and the change in the property of the dialysis fluid is detected downstream of the sterile filter. From the time shift between the initiation of the conductivity impulse and the detection of the latter, it is possible to tell whether the blood treatment apparatus is fitted with a sterile filter. Moreover, the volume of the sterile filter can be inferred from the length of the time shift.

    Abstract translation: 用于体外血液处理的装置具有由透析器分离的透析液回路和血液回路。 在透析液回路中安排有无菌过滤器,用于生产流入透析器的无菌透析液。 为了检查无菌过滤器,在无菌过滤器的上游改变透析液的化学和/或物理性质,例如导电性,并且在无菌过滤器的下游检测透析液的性质变化。 从电导率脉冲的启动与后者的检测之间的时间偏移可以判断血液处理装置是否配有无菌过滤器。 此外,无菌过滤器的体积可以从时间移位的长度推断出来。

    Light resolution element for irradiating dental replacement pieces with light to effect the hardening thereof
    8.
    发明授权
    Light resolution element for irradiating dental replacement pieces with light to effect the hardening thereof 失效
    光分解元件,用于用光照射牙齿置换片以实现其硬化

    公开(公告)号:US06741410B2

    公开(公告)日:2004-05-25

    申请号:US10139671

    申请日:2002-05-06

    CPC classification number: G02B6/262 A61C19/004 G02B6/241

    Abstract: A light resolution element for a light guiding apparatus is provided that is connectable in optical communication with the light guiding apparatus for guiding and re-orienting light emitted thereto from the light guiding apparatus such that light exiting the light resolution element irradiates a dental restoration piece in a manner which effects complete hardening of the piece. The light resolution element includes a prismatic body operable to guide and re-orient a light beam passed thereto from the light guiding apparatus.

    Abstract translation: 提供了一种用于导光装置的光分离元件,其可与导光装置光连通地连接,用于引导并重新定向从导光装置发射到其上的光,使得离开光分离元件的光照射牙科修复件 一种能够完全硬化该片的方式。 光分辨元件包括棱镜体,其可操作以引导并重新定向从光引导装置通过的光束。

    Mechanism for providing quality of service in a network utilizing priority and reserved bandwidth protocols
    10.
    发明申请
    Mechanism for providing quality of service in a network utilizing priority and reserved bandwidth protocols 有权
    利用优先级和预留带宽协议在网络中提供服务质量的机制

    公开(公告)号:US20060168337A1

    公开(公告)日:2006-07-27

    申请号:US10526412

    申请日:2003-09-03

    Abstract: An apparatus for providing reserved connections between end stations, in a network, such as the Internet, capable of providing prioritized communications, comprises a switch in packet communications with end stations. The switch detects and forwards packets that contain prioritized data for priority processing, and packets that include requests for reserved connections according to a given reservation protocol. Output queues associated with egress ports of the switch correspond to different priorities associated with received priority packets. An additional output queue is associated with reserved connection data packets. In response to a reserved connection request, the switch determines if sufficient bandwidth exists in the switch to establish a reserved path within the network, and if so, allocates the and width for the reserved connection. In response to each received packet, the switch determines whether the packet is associated with the reserved connection and forwards those packets to the additional output queue on the egress port associated with the reserved connection path for transport to the intended destination.

    Abstract translation: 在能够提供优先通信的网络(例如因特网)中的终端站之间提供预留连接的装置包括与端站的分组通信交换机。 交换机检测并转发包含优先级数据的数据包以进行优先处理,以及根据给定的预留协议包括保留连接请求的数据包。 与交换机的出口端口相关联的输出队列对应于与接收到的优先级分组相关联的不同优先级。 另外的输出队列与保留的连接数据包相关联。 响应于保留的连接请求,交换机确定交换机中是否存在足够的带宽以在网络内建立保留路径,如果是,则分配保留连接的宽度和宽度。 响应于每个接收到的分组,交换机确定分组是否与保留的连接相关联,并将这些分组转发到与预留连接路径相关联的出口端口上的附加输出队列,以便传输到预期目的地。

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