METHOD AND SYSTEM FOR AN ASYMMETRIC PHY OPERATION FOR ETHERNET A/V BRIDGING AND ETHERNET A/V BRIDGING EXTENSIONS
    11.
    发明申请
    METHOD AND SYSTEM FOR AN ASYMMETRIC PHY OPERATION FOR ETHERNET A/V BRIDGING AND ETHERNET A/V BRIDGING EXTENSIONS 有权
    用于以太网A / V桥接和以太网A / V桥接扩展的不对称PHY操作的方法和系统

    公开(公告)号:US20110051741A1

    公开(公告)日:2011-03-03

    申请号:US12942188

    申请日:2010-11-09

    IPC分类号: H04L12/56

    摘要: A network device comprising asymmetric, multi-rate, Ethernet MAC and asymmetric, multi-rate, Ethernet PHY communicates signals via a network utilizing A/V bridging services. Higher bandwidth A/V signals are communicated and lower bandwidth signals are received or vice versa. Signals are communicated based on a plurality of different Ethernet protocols and/or data rates. Signals may be communicated based on 10GBASE-T in a first direction and based on a lower rate Ethernet protocol in a second direction. Extended range mode may be utilized. PDUs comprise time stamps, traffic class designations and/or destination addresses. Data rate requests, resource reservation messages and/or registration for delivery of PDUs may be communicated. Time stamps enable end to end transport within a specified latency target. Video signals may be compressed, uncompressed, encrypted, unencrypted and/or formatted for a video display interface.

    摘要翻译: 包括不对称,多速率以太网MAC和非对称,多速率以太网PHY的网络设备通过使用A / V桥接服务的网络来传送信号。 传送更高带宽的A / V信号,接收较低带宽信号,反之亦然。 基于多个不同的以太网协议和/或数据速率来传送信号。 信号可以在第一方向上基于10GBASE-T传送,并且在第二方向上基于较低速率的以太网协议。 可以使用扩展范围模式。 PDU包括时间戳,流量类别名称和/或目的地址。 可以传送数据速率请求,资源预留消息和/或用于传送PDU的注册。 时间戳可以在指定的延迟目标内实现端到端传输。 视频信号可以被压缩,未压缩,加密,未加密和/或格式化用于视频显示接口。

    System and Method for Enhanced Physical Layer Device Autonegotiation
    12.
    发明申请
    System and Method for Enhanced Physical Layer Device Autonegotiation 有权
    用于增强物理层设备自动协商的系统和方法

    公开(公告)号:US20110007739A1

    公开(公告)日:2011-01-13

    申请号:US12569440

    申请日:2009-09-29

    IPC分类号: H04L12/56

    CPC分类号: H04L12/413

    摘要: A system and method for enhanced physical layer device autonegotiation. The autonegotiation process typically identifies the highest common denominator amongst various standardized modes of operation. Enhanced autonegotiation can be used to select a mode of operation that is not the highest common denominator. Enhanced autonegotiation can also identify a non-standardized mode of operation using next page messaging, additional physical signaling, or Layer 2 messaging.

    摘要翻译: 一种用于增强物理层设备自动协商的系统和方法。 自动协商过程通常标识各种标准化操作模式中的最高公分母。 增强自动协商可用于选择不是最高公分母的操作模式。 增强自动协商还可以使用下一页消息,附加物理信令或第二层消息传送来识别非标准化操作模式。

    METHOD AND SYSTEM FOR AN ASYMMETRIC PHY OPERATION FOR ETHERNET A/V BRIDGING AND ETHERNET A/V BRIDGING EXTENSIONS
    13.
    发明申请
    METHOD AND SYSTEM FOR AN ASYMMETRIC PHY OPERATION FOR ETHERNET A/V BRIDGING AND ETHERNET A/V BRIDGING EXTENSIONS 有权
    用于以太网A / V桥接和以太网A / V桥接扩展的不对称PHY操作的方法和系统

    公开(公告)号:US20080285573A1

    公开(公告)日:2008-11-20

    申请号:US11861037

    申请日:2007-09-25

    IPC分类号: H04L12/56

    摘要: Signals may be communicated with A/V Bridging services between an upstream link partner and a down stream link partner, each comprising an asymmetric multi-rate Ethernet physical layer (PHY). High bandwidth AN signals may be transmitted from the upstream link partner and low bandwidth signals may be transmitted from the downstream link partner. One or more of a time stamp, a traffic class and/or a destination address may be utilized in generating PDUs as well as data rate request and a resource reservation messages via the asymmetric Ethernet PHY. The receiving link partner may register for deliver of the PDUs. An aggregate communication rate may be distributed evenly or unevenly among one or more links for transmission and aggregated upon reception via asymmetric multi-rate Ethernet PHY operations. Compressed, uncompressed, encrypted and/or unencrypted signals may be handled. Signal processing may comprise echo cancellation, cross talk cancellation, forward error checking and equalization.

    摘要翻译: 信号可以与上游链路伙伴和下行链路伙伴之间的A / V桥接服务进行通信,每个链路伙伴包括非对称多速率以太网物理层(PHY)。 可以从上游链路伙伴发送高带宽AN信号,并且可以从下游链路伙伴发送低带宽信号。 时间戳,流量类别和/或目的地地址中的一个或多个可以用于经由非对称以太网PHY产生PDU以及数据速率请求和资源预留消息。 接收链路伙伴可以注册传送PDU。 聚合通信速率可以在一个或多个链路中均匀或不均匀地分布以进行传输,并且在通过非对称多速率以太网PHY操作接收时聚合。 可以处理压缩,未压缩,加密和/或未加密的信号。 信号处理可以包括回波消除,串扰消除,前向纠错和均衡。

    Method And System For Dynamic Routing And/Or Switching In A Network
    14.
    发明申请
    Method And System For Dynamic Routing And/Or Switching In A Network 有权
    网络中动态路由和/或切换的方法和系统

    公开(公告)号:US20110019669A1

    公开(公告)日:2011-01-27

    申请号:US12571165

    申请日:2009-09-30

    IPC分类号: H04L12/56

    摘要: Communication devices may determine routes for packets based on packet marking, routing parameters and/or costs associated with routes. A route may be selected and the packets may be communicated via the selected route. The parameters may comprise service class, real time compression, packet preemption, quality measurements, tier bypass and/or power usage information. The costs may comprise capacity, efficiency and/or performance information for power usage, bandwidth, memory and/or processing. The marking may comprise traffic type, user device capabilities, service class, quality measurements, latency requirements and/or power usage information. Endpoint devices, software applications and/or service providers may insert the marking into packets. Routes may be determined and/or selected based on shortest path bridging, audio video bridging, the marking, the routing parameters and/or the costs. Parameters and/or costs may be received and/or discovered from communication devices. Packets and/or the marking may be parsed and/or inspected. Costs may be based on routing parameters.

    摘要翻译: 通信设备可以基于分组标记,路由参数和/或与路由相关联的成本来确定分组的路由。 可以选择路由,并且可以经由所选择的路由来传送分组。 这些参数可以包括服务类别,实时压缩,分组抢占,质量测量,层次旁路和/或功率使用信息。 成本可以包括用于功率使用,带宽,存储器和/或处理的容量,效率和/或性能信息。 标记可以包括业务类型,用户设备能力,服务类别,质量测量,延迟要求和/或功率使用信息。 端点设备,软件应用和/或服务提供商可以将标记插入分组。 可以基于最短路径桥接,音频视频桥接,标记,路由参数和/或成本来确定和/或选择路由。 可以从通信设备接收和/或发现参数和/或成本。 分组和/或标记可以被解析和/或检查。 成本可能基于路由参数。

    METHOD AND SYSTEM FOR PACKET PREEMPTION FOR LOW LATENCY
    15.
    发明申请
    METHOD AND SYSTEM FOR PACKET PREEMPTION FOR LOW LATENCY 审中-公开
    低分辨率分组预处理方法与系统

    公开(公告)号:US20110019685A1

    公开(公告)日:2011-01-27

    申请号:US12604968

    申请日:2009-10-23

    IPC分类号: H04L12/56

    CPC分类号: H04L47/28 H04L49/90

    摘要: Latency requirements for Ethernet link partners comprising PHY devices and memory buffers, may be determined for packets pending transmission. Transmission may be interrupted for a first packet having greater latency than a second packet, and the second packet may be transmitted. The second packet may be interrupted for transmission of a third or more packets. Packets are inspected for marks and/or for OSI layer 2 or higher OSI layer information to determine the latency requirements prior to completion of transmission of the first packet. The second packet is transmitted after a first portion of the first packet and/or prior to a second portion. Delimiters are inserted among the first and/or second packets for interrupting transmission. A PHY layer, MAC layer and/or higher OSI layer of the second link partner may receive, buffer and/or parse the packets and/or packet portions and/or may reconstruct the first packet and/or the second packet.

    摘要翻译: 可以为待发送的分组确定包括PHY设备和存储器缓冲器的以太网链路伙伴的延迟要求。 对于具有比第二分组更长的延迟的第一分组,传输可能被中断,并且可以发送第二分组。 第二个分组可能被中断以传输第三个或更多个分组。 检查分组的标记和/或OSI层2或更高的OSI层信息,以确定在完成第一分组的传输之前的等待时间要求。 第二分组在第一分组的第一部分之后和/或在第二分组之前被发送。 在第一和/或第二分组之间插入分隔符以中断传输。 第二链路伙伴的PHY层,MAC层和/或更高的OSI层可以接收,缓冲和/或解析分组和/或分组部分和/或可以重建第一分组和/或第二分组。

    Method and system for dynamic routing and/or switching in a network
    16.
    发明授权
    Method and system for dynamic routing and/or switching in a network 有权
    网络中动态路由和/或切换的方法和系统

    公开(公告)号:US09264341B2

    公开(公告)日:2016-02-16

    申请号:US12571165

    申请日:2009-09-30

    摘要: Communication devices may determine routes for packets based on packet marking, routing parameters and/or costs associated with routes. A route may be selected and the packets may be communicated via the selected route. The parameters may comprise service class, real time compression, packet preemption, quality measurements, tier bypass and/or power usage information. The costs may comprise capacity, efficiency and/or performance information for power usage, bandwidth, memory and/or processing. The marking may comprise traffic type, user device capabilities, service class, quality measurements, latency requirements and/or power usage information. Endpoint devices, software applications and/or service providers may insert the marking into packets. Routes may be determined and/or selected based on shortest path bridging, audio video bridging, the marking, the routing parameters and/or the costs. Parameters and/or costs may be received and/or discovered from communication devices. Packets and/or the marking may be parsed and/or inspected. Costs may be based on routing parameters.

    摘要翻译: 通信设备可以基于分组标记,路由参数和/或与路由相关联的成本来确定分组的路由。 可以选择路由,并且可以经由所选择的路由来传送分组。 这些参数可以包括服务类别,实时压缩,分组抢占,质量测量,层次旁路和/或功率使用信息。 成本可以包括用于功率使用,带宽,存储器和/或处理的容量,效率和/或性能信息。 标记可以包括业务类型,用户设备能力,服务类别,质量测量,延迟要求和/或功率使用信息。 端点设备,软件应用和/或服务提供商可以将标记插入分组。 可以基于最短路径桥接,音频视频桥接,标记,路由参数和/或成本来确定和/或选择路由。 可以从通信设备接收和/或发现参数和/或成本。 分组和/或标记可以被解析和/或检查。 成本可能基于路由参数。

    Method And System For Packet Preemption Via Packet Rescheduling
    17.
    发明申请
    Method And System For Packet Preemption Via Packet Rescheduling 审中-公开
    通过数据包重新安排进行数据包抢占的方法和系统

    公开(公告)号:US20110019668A1

    公开(公告)日:2011-01-27

    申请号:US12571147

    申请日:2009-09-30

    IPC分类号: H04L12/56

    摘要: Link partners coupled via an Ethernet link comprise memory buffers and/or PHY devices and the memory buffers may be operable to buffer packets that are pending delivery via the PHY devices. Latency requirements may be determined by inspecting OSI layer 2 or higher OSI layer information. Markings within packets may be inspected for latency requirements. An order of communicating buffered packets may be determined based on latency requirements. Corresponding packet headers may be ordered based on the latency requirements. Packet delivery may be scheduled based on the latency requirements. A specified time and/or a specified quantity of buffered data, which may be statically or dynamically programmable and/or configurable, may trigger determination of latency requirements. Packets may be delivered after an indication that prior packets have been delivered. Latency requirements may depend on a device that may generate and/or render the packets.

    摘要翻译: 通过以太网链路耦合的链路伙伴包括存储器缓冲器和/或PHY设备,并且存储器缓冲器可以用于缓冲正在通过PHY设备进行传送的分组。 延迟要求可以通过检查OSI层2或更高的OSI层信息来确定。 可能会检查数据包内的标记是否有延迟要求。 可以基于等待时间要求确定缓冲分组通信的顺序。 可以根据等待时间要求对相应的分组报头进行排序。 可以基于等待时间要求来安排分组传送。 可以静态或动态可编程和/或可配置的指定时间和/或指定数量的缓冲数据可以触发等待时间要求的确定。 可以在提供先前数据包的指示之后传送数据包。 延迟要求可能取决于可能生成和/或呈现数据包的设备。

    Method And System For Enabling Video Communication Via Ethernet Utilizing Asymmetrical Physical Layer Operations
    18.
    发明申请
    Method And System For Enabling Video Communication Via Ethernet Utilizing Asymmetrical Physical Layer Operations 审中-公开
    通过使用不对称物理层操作的以太网实现视频通信的方法和系统

    公开(公告)号:US20080288995A1

    公开(公告)日:2008-11-20

    申请号:US11848507

    申请日:2007-08-31

    IPC分类号: H04N7/173

    摘要: Signals may be communicated between a video source and a video rendering device via and asymmetrical multi-rate Ethernet physical layer (PHY). The asymmetric multi-rate PHY may support multiple rates. The asymmetrical multi-rate Ethernet PHY may handle compressed and/or uncompressed, encrypted and/or unencrypted video signals and may handle audio/video bridging. One or more of the communicated signals may be modified by an echo cancellation operation, a near end cross talk (NEXT) cancellation operation, equalization, a far end cross talk (FEXT) cancellation operation and/or a forward error correction (FEC) operation. An aggregate communication rate may be evenly or unevenly distributed among one or more links coupling the video signal source to the video rendering device. A plurality of links coupling the video signal source to said video rendering device may also be aggregrated.

    摘要翻译: 信号可以经由视频源和视频呈现设备经由和不对称的多速率以太网物理层(PHY)传送。 非对称多速率PHY可以支持多个速率。 不对称多速率以太网PHY可以处理压缩和/或未压缩,加密和/或未加密的视频信号,并且可以处理音频/视频桥接。 可以通过回波消除操作,近端串扰(NEXT)消除操作,均衡,远端串扰(FEXT)消除操作和/或前向纠错(FEC)操作来修改所传送的信号中的一个或多个 。 聚合通信速率可以在将视频信号源耦合到视频呈现设备的一个或多个链路中均匀地或不均匀地分布。 将视频信号源耦合到所述视频呈现设备的多个链接也可以是聚集的。

    Method of manufacturing light emitting diode package
    19.
    发明申请
    Method of manufacturing light emitting diode package 审中-公开
    制造发光二极管封装的方法

    公开(公告)号:US20070155033A1

    公开(公告)日:2007-07-05

    申请号:US11649914

    申请日:2007-01-05

    IPC分类号: H01L21/00

    摘要: A method of manufacturing an LED package. The method includes dispensing a transparent resilient resin on an LED package body and overturning an entire structure to form an LED lens integrally provided to the LED package body. This prevents extra processes and costs incurring from forming intermediate layers and obviates degradation in reliability and light extraction efficiency due to additional interfaces.

    摘要翻译: 一种制造LED封装的方法。 该方法包括将透明弹性树脂分配在LED封装主体上并翻转整个结构以形成一体地提供到LED封装体的LED透镜。 这防止了由于附加界面而形成中间层而导致额外的工艺和成本,并且消除了可靠性和光提取效率的降低。

    Method of manufacturing barrier ribs for pdp by capillary molding of paste and paste compositions therefor
    20.
    发明申请
    Method of manufacturing barrier ribs for pdp by capillary molding of paste and paste compositions therefor 失效
    通过毛细管成型用于制造pdp隔壁的糊剂和糊剂组合物的方法

    公开(公告)号:US20060121815A1

    公开(公告)日:2006-06-08

    申请号:US10521196

    申请日:2003-07-15

    IPC分类号: H01J9/24

    CPC分类号: H01J9/242 H01J11/12 H01J11/36

    摘要: Disclosed is a method of manufacturing rear plate barrier ribs for Plasma Display Panel (PDP), which includes the steps of: forming barrier ribs by infiltrating the barrier rib forming paste into grooves of a mold by using the capillary phenomenon, and then sintering the paste. This method causes rare environmental pollution, enables to make barrier ribs having fine and complex shapes and reduces material costs required for the barrier rib. Thus, the method may improve quality of PDP and reduce manufacture costs of the rear plate.

    摘要翻译: 公开了一种制造等离子体显示面板(PDP)的后板阻挡肋的方法,其包括以下步骤:通过使用毛细管现象将隔壁形成膏渗透到模具的凹槽中,然后烧结浆料 。 这种方法造成罕见的环境污染,能够形成具有精细和复杂形状的隔肋,并且减少隔壁所需的材料成本。 因此,该方法可以提高PDP的质量并降低后板的制造成本。