公开(公告)号：US09036654B2

公开(公告)日：2015-05-19

申请号：US14484602

申请日：2014-09-12

申请人： SMG HOLDINGS—ANOVA TECHNOLOGIES, LLC

发明人： Daniel J. Wisehart

IPC分类号： H04J3/16 ,  H04L12/721 ,  H04L12/54 ,  H04L12/931

CPC分类号： H04L45/44 ,  H04J3/16 ,  H04L47/52 ,  H04L49/351

摘要： The system is for combining and transmitting data fragments for multiple customer ports sent over a first packet-switched computer network to a trunk network and redistributed over a second packet-switched computer network, each customer port having a preselected bandwidth designation. The system provides a First-In First-Out (FIFO) register to capture incoming data bits from each customer port in parallel and speeds equal to or greater than 1 Gbps, providing selectors connected to the FIFO outputs. Each selector is capable of mapping individual incoming data bits from different customer ports and combining them into the same trunk fragments. Each trunk fragment receives data bits from customer ports. by selector values for each customer. The filling sequence for each fragment is repeated until sufficient trunk fragments form a filled trunk frame.

摘要翻译： 该系统用于将通过第一分组交换计算机网络发送的多个客户端口的数据片段组合和发送到中继网络，并且通过第二分组交换计算机网络重新分配，每个客户端口具有预先选择的带宽指定。 该系统提供先入先出（FIFO）寄存器，并行捕获每个客户端口的输入数据位，速度等于或大于1 Gbps，提供连接到FIFO输出的选择器。 每个选择器能够映射来自不同客户端口的各个输入数据位，并将它们组合成相同的中继片段。 每个中继线段从客户端口接收数据位。 通过每个客户的选择器值。 重复每个片段的填充序列，直到足够的树干碎片形成填充的树干框架。

公开(公告)号：US08964739B1

公开(公告)日：2015-02-24

申请号：US14484910

申请日：2014-09-12

申请人： SMG Holdings—Anova Technologies, LLC

发明人： Daniel J. Wisehart

IPC分类号： H04L12/28 ,  H04L12/56 ,  H04L12/721 ,  H04L12/931 ,  H04J3/16

CPC分类号： H04L49/552 ,  H04L1/0061 ,  H04L45/24 ,  H04L45/44 ,  H04L47/34 ,  H04Q2011/0081 ,  H04Q2011/0084 ,  H04W24/04

摘要： The invention provides a method of simulcasting data fragments sent over a first packet-switched computer network to a trunk network and redistributed over a second packet-switched computer network. A method is provided comprising the steps of providing a trunk network including multiple links including an RF link and a fiber link, wherein all the transmission links transmit data packets to a receiver which will redistribute the earliest data packets with a matching frame check sequence (FCS) over the second packet switched computer network. The method provides for a sender for adding an incremental sender sequence number and sender FCS to the data packets, creating a sender data packet. Transmitting a sender data packet, simulcast over the transmission links, receiving, by a receiver, via the fastest links which may drop or change some bits unintentionally, a sender data packet and receiving, by the receiver, via slower links which are unlikely to drop or change some bits unintentionally, a sender data packet. The method provides for checking, by the receiver, a receiver calculated FCS of the received sender data packet and comparing them to the sender FCS that was added by the sender. Transmitting over the second packet-switched computer network, the first sender data packet with the next sequence number increment after the incremental sender sequence number and verifying sender FCS, verifying, by the receiver, the sender data packets and identifying, by the receiver, a gap between sender data packets, queueing up verified sender data packets when there is a gap in the verified sender data packets and sending all verified sender data packets in sequence order, once the gap is filled by any transmission link.

摘要翻译： 本发明提供了一种将通过第一分组交换计算机网络发送的数据片段同时广播到中继网络并通过第二分组交换计算机网络重新分发的方法。 提供了一种方法，其包括以下步骤：提供包括多个链路的中继网络，所述多个链路包括RF链路和光纤链路，其中所有传输链路将数据分组发送到接收机，接收机将重新分配具有匹配帧校验序列（FCS）的最早数据分组 ）在第二分组交换计算机网络上。 该方法提供了一个发送者，用于向数据分组添加增量发送者序列号和发送者FCS，创建发送者数据分组。 发送发送方数据包，通过传输链路进行同步广播，由接收方通过可能无意中丢弃或改变某些位的最快链路接收发送方数据包，并由接收方通过不太可能丢弃的较慢链路接收 或者无意地改变一些位，发送方数据包。 该方法提供接收机检查接收到的发送方数据分组的FCS并将其与发送方添加的发送方FCS进行比较。 在第二分组交换计算机网络上传送具有下一序列号的第一发送方数据分组在增量发送者序列号之后增加并验证发送方FCS，由接收方验证发送方数据分组，并由接收方识别 发送方数据包之间的间隙，当验证的发送者数据包中存在间隙时排队验证的发送方数据包，并按顺序发送所有已验证的发送方数据包，一旦间隙由任何传输链路填充。

公开(公告)号：US09473599B2

公开(公告)日：2016-10-18

申请号：US14485269

申请日：2014-09-12

申请人： SMG HOLDINGS—ANOVA TECHNOLOGIES, LLC

发明人： Daniel J. Wisehart

IPC分类号： H04J3/24 ,  H04L29/06 ,  H04L12/741 ,  H04L12/939 ,  H04L29/12 ,  H04L12/805

CPC分类号： H04L69/22 ,  H04L29/06 ,  H04L45/745 ,  H04L47/365 ,  H04L49/552 ,  H04L61/1552 ,  H04L61/1582 ,  H04L61/2053 ,  H04L61/2076 ,  H04L61/6009 ,  H04L61/6072 ,  H04L69/04

摘要： The invention provides a method of forming s custom data packet for a point-to-point trunk network, the method comprising the steps of providing a First-In First-Out (FIFO) register to capture data packets transmitted via a packet-switched computer network at speeds equal to or greater than 1 Gbps, the packet switched data packets having a packet switched header and a packet switched frame check sequence (FCS), providing selectors connected to the FIFO outputs, each selector receiving a packet-switched data packet and stripping out the packet-switched header and replacing if with a mini-header and filling each stripped data packet with 1 to 1,500 bytes of customer data to transform each data packet to a high payload data packet, replacing the packet-switched FCS with a mini-FCS. Sending each high payload data packet across the point-to-point trunk network having a reduced latency of less-than 1 microsecond for roundtrip transmission and recreating the standard packet-switched data packet based on the mini-header and mini-FCS.

摘要翻译： 本发明提供一种形成用于点对点中继网络的定制数据分组的方法，该方法包括以下步骤：提供先入先出（FIFO）寄存器，以捕获经由分组交换计算机发送的数据分组 网络速度等于或大于1Gbps，分组交换数据分组具有分组交换报头和分组交换帧校验序列（FCS），提供连接到FIFO输出的选择器，每个选择器接收分组交换数据分组，以及 剥离分组交换头部，并且如果使用迷你头部并且用1到1,500字节的客户数据填充每个剥离的数据分组来将每个数据分组转换为高有效载荷数据分组，则用迷你 -FCS。 在点对点中继网络上发送每个高有效载荷数据分组，对于往返传输具有小于1微秒的降低的等待时间，并且基于迷你头和小型FCS重新创建标准分组交换数据分组。

公开(公告)号：US20150139636A1

公开(公告)日：2015-05-21

申请号：US14610118

申请日：2015-01-30

申请人： SMG HOLDINGS--ANOVA TECHNOLOGIES, LLC

发明人： Daniel J. Wisehart

IPC分类号： H04L12/939 ,  H04W24/04 ,  H04L12/707

CPC分类号： H04L49/552 ,  H04L1/0061 ,  H04L45/24 ,  H04L45/44 ,  H04L47/34 ,  H04Q2011/0081 ,  H04Q2011/0084 ,  H04W24/04

摘要： The invention provides a method of simulcasting data fragments sent over a first packet-switched computer network to a trunk network and redistributed over a second packet-switched computer network. A method is provided comprising the steps of providing a trunk network including multiple links including an RF link and a fiber link, wherein all the transmission links transmit data packets to a receiver which will redistribute the earliest data packets with a matching frame check sequence (FCS) over the second packet switched computer network. The method provides for a sender for adding an incremental sender sequence number and sender FCS to the data packets, creating a sender data packet. Transmitting a sender data packet, simulcast over the transmission links, receiving, by a receiver, via the fastest links which may drop or change some bits unintentionally, a sender data packet and receiving, by the receiver, via slower links which are unlikely to drop or change some bits unintentionally, a sender data packet. The method provides for checking, by the receiver, a receiver calculated FCS of the received sender data packet and comparing them to the sender FCS that was added by the sender. Transmitting over the second packet-switched computer network, the first sender data packet with the next sequence number increment after the incremental sender sequence number and verifying sender FCS, verifying, by the receiver, the sender data packets and identifying, by the receiver, a gap between sender data packets, queueing up verified sender data packets when there is a gap in the verified sender data packets and sending all verified sender data packets in sequence order, once the gap is filled by any transmission link.