公开(公告)号：EP3454530A1

公开(公告)日：2019-03-13

申请号：EP18191345.0

申请日：2018-08-28

申请人： Intel Corporation

发明人： BERNAT, Francesc Guim ,  CUSTODIO, Evan ,  BALLE, Susanne M. ,  GRECCO, Joe ,  MITCHEL, Henry ,  KHANNA, Rahul ,  PUTYRSKI, Slawomir ,  SEN, Sujoy ,  DORMITZER, Paul

IPC分类号： H04L29/08 ,  H04L12/861 ,  H04L29/06 ,  G06F9/50 ,  G06F17/50

摘要： Technologies for providing accelerated functions as a service in a disaggregated architecture include a compute device that is to receive a request for an accelerated task. The task is associated with a kernel usable by an accelerator sled communicatively coupled to the compute device to execute the task. The compute device is further to determine, in response to the request and with a database indicative of kernels and associated accelerator sleds, an accelerator sled that includes an accelerator device configured with the kernel associated with the request. Additionally, the compute device is to assign the task to the determined accelerator sled for execution. Other embodiments are also described and claimed.

公开(公告)号：EP1476994B1

公开(公告)日：2007-04-11

申请号：EP03717887.8

申请日：2003-02-05

申请人： INTEL CORPORATION

发明人： LEBIZAY, Gerald ,  GISH, Dave ,  MITCHEL, Henry

IPC分类号： H04L12/56

CPC分类号： H04L49/358 ,  H04L12/44 ,  H04L45/00 ,  H04L45/22 ,  H04L45/28 ,  H04L47/10 ,  H04L47/2416 ,  H04L47/2441 ,  H04L47/50 ,  H04L47/6215 ,  H04L49/254 ,  H04L49/30

摘要： A method for inverse multiplexing of managed and unmanaged traffic flows over a multi-star switch network includes a source node classifier (410). The source node classifier, using a traffic-engineering algorithm, classifies incoming traffic based on flow parameters, embeds the flow parameters in a routing table in a node for a flow, places packets from classified flows into Switch-Specific Managed-Traffic Queues (SSMT 430) and a source node unmanaged traffic queue (440). A source node switch input scheduler process for a switch (450…452) selects all managed packets from the SSMT destined for the switch, then selects a single unmanaged packet from the source node unmanaged traffic queue. The source node transmits the packets as classified flows through a switch fabric to the destination node. At the destination mode packets transmitted through the switch fabric are sorted by a Switch output Process and sent to intended output queues (420…422).

摘要翻译： 一种用于管理通信量的逆多路复用方法流过的多星开关网络包括源节点分类器。 源节点分类，采用了流量工程算法，分类基于流动参数传入流量，嵌入在路由表中的所述流参数中的一个节点为一个流，则以从分类流的分组到Switch-特定托管 - 流量队列（SSMT ）和源极节点的非托管流量队列。 用于开关的源极节点开关输入调度化处理从发往交换机的SSMT选择所有被管理的数据包，然后选择来自源节点的非托管业务队列的单个非托管数据包。 源节点通过交换结构向目的地节点发送的分组作为分类流。 在通过交换结构发送的目的地节点的分组通过开关输出过程排序，并发送至预期的输出队列。

公开(公告)号：EP1476994A1

公开(公告)日：2004-11-17

申请号：EP03717887.8

申请日：2003-02-05

申请人： INTEL CORPORATION

发明人： LEBIZAY, Gerald ,  GISH, Dave ,  MITCHEL, Henry

IPC分类号： H04L12/56

CPC分类号： H04L49/358 ,  H04L12/44 ,  H04L45/00 ,  H04L45/22 ,  H04L45/28 ,  H04L47/10 ,  H04L47/2416 ,  H04L47/2441 ,  H04L47/50 ,  H04L47/6215 ,  H04L49/254 ,  H04L49/30

摘要： A method for inverse multiplexing of managed and unmanaged traffic flows over a multi-star switch network includes a source node classifier (410). The source node classifier, using a traffic-engineering algorithm, classifies incoming traffic based on flow parameters, embeds the flow parameters in a routing table in a node for a flow, places packets from classified flows into Switch-Specific Managed-Traffic Queues (SSMT 430) and a source node unmanaged traffic queue (440). A source node switch input scheduler process for a switch (450…452) selects all managed packets from the SSMT destined for the switch, then selects a single unmanaged packet from the source node unmanaged traffic queue. The source node transmits the packets as classified flows through a switch fabric to the destination node. At the destination mode packets transmitted through the switch fabric are sorted by a Switch output Process and sent to intended output queues (420…422).

公开(公告)号：EP1645086B1

公开(公告)日：2011-11-23

申请号：EP04754885.4

申请日：2004-06-09

申请人： Intel Corporation

发明人： OLIVER, Neal ,  GISH, David ,  LEBIZAY, Gerald ,  MITCHEL, Henry ,  PEEBLES, Brian ,  STONE, Alan

IPC分类号： H04L12/56

CPC分类号： H04L49/254 ,  H04L47/50 ,  H04L47/522 ,  H04L47/566 ,  H04L47/621 ,  H04L47/6225 ,  H04L47/6255 ,  H04L49/40

摘要： A method and system for a network node for attachment to switch fabrics is described. The system includes an access unit to provide access to communications from an external network, a classification element to label received packets with information identifying an associated flow and queue, a mapping element to place the packets into one of a plurality of queues based on the label identifiers, a scheduler to schedule packets in the queues for transmission, and an encapsulation element to encapsulate the scheduled packets into uniform size frames. The uniform size frames may then be transmitted to a next destination through a switch fabric.

公开(公告)号：EP1645086A1

公开(公告)日：2006-04-12

申请号：EP04754885.4

申请日：2004-06-09

申请人： INTEL CORPORATION

发明人： OLIVER, Neal ,  GISH, David ,  LEBIZAY, Gerald ,  MITCHEL, Henry ,  PEEBLES, Brian ,  STONE, Alan

IPC分类号： H04L12/56

CPC分类号： H04L49/254 ,  H04L47/50 ,  H04L47/522 ,  H04L47/566 ,  H04L47/621 ,  H04L47/6225 ,  H04L47/6255 ,  H04L49/40

摘要： A method and system for a network node for attachment to switch fabrics is described. The system includes an access unit to provide access to communications from an external network, a classification element to label received packets with information identifying an associated flow and queue, a mapping element to place the packets into one of a plurality of queues based on the label identifiers, a scheduler to schedule packets in the queues for transmission, and an encapsulation element to encapsulate the scheduled packets into uniform size frames. The uniform size frames may then be transmitted to a next destination through a switch fabric.

摘要翻译： 一种用于附连到交换结构的网络节点的方法和系统进行说明。 该系统包括在访问单元，从在外部网络提供接入到通信中，分类元素到标签接收的数据包与信息识别相关联的流和队列，映射元件放置的分组的进入队列的多个一个基于标签 标识符，调度器调度队列中的用于传输的分组，并且将封装元件封装调度的分组成均匀大小的帧。 然后将均匀的大小的帧可以是反式mitted到下一目的地通过交换结构。

公开(公告)号：EP3823245A1

公开(公告)日：2021-05-19

申请号：EP20217841.4

申请日：2018-08-28

申请人： INTEL Corporation

发明人： BERNAT, Francesc Guim ,  CUSTODIO, Evan ,  BALLE, Susanne M. ,  GRECCO, Joe ,  MITCHEL, Henry ,  KHANNA, Rahul ,  PUTYRSKI, Slawomir ,  SEN, Sujoy ,  DORMITZER, Paul

IPC分类号： H04L29/06

摘要： Network switch circuitry for use with a physical network infrastructure is provided that supports multiple different link-layer protocols and that provides telemetry information related to the network switch circuitry. A method and a machine-readable storage medium are also provided.

公开(公告)号：EP3460673A1

公开(公告)日：2019-03-27

申请号：EP18186430.7

申请日：2018-07-30

申请人： INTEL Corporation

发明人： CUSTODIO, Evan ,  BALLE, Susanne M. ,  BERNAT, Francesc Guim ,  PUTYRSKI, Slawomir ,  GRECCO, Joe ,  MITCHEL, Henry

IPC分类号： G06F15/78 ,  G06F9/54 ,  G06F9/50

摘要： Technologies for providing efficient reprovisioning in an accelerator device include an accelerator sled. The accelerator sled includes a memory and an accelerator device coupled to the memory. The accelerator device is to configure itself with a first bit stream to establish a first kernel, execute the first kernel to produce output data, write the output data to the memory, configure itself with a second bit stream to establish a second kernel, and execute the second kernel with the output data in the memory used as input data to the second kernel. Other embodiments are also described and claimed.

公开(公告)号：EP1639770A1

公开(公告)日：2006-03-29

申请号：EP04754887.0

申请日：2004-06-09

申请人： INTEL CORPORATION

发明人： OLIVER, Neal ,  GISH, David ,  LEBIZAY, Gerald ,  MITCHEL, Henry ,  PEEBLES, Brian ,  STONE, Alan

IPC分类号： H04L12/56

CPC分类号： H04L47/22 ,  H04L47/10 ,  H04L47/125 ,  H04L47/50 ,  H04L47/56 ,  H04L47/6215 ,  H04L47/6225 ,  H04L49/205 ,  H04L49/254 ,  H04L49/50

摘要： A method and system for open-loop congestion control in a system fabric is described. The method includes determining which traffic class each received network packet belongs, determining a path to be taken by each packet through a switch fabric, classifying each packet into one of a plurality of flow bundles based on the packet’s destination and path through the switch fabric, mapping each packet into one of a plurality of queues to await transmission based on the flow bundle to which the packet has been classified, and scheduling the packets in the queues for transmission to a next destination through the switch fabric.

摘要翻译： 描述了系统结构中的开环拥塞控制的方法和系统。 该方法包括：确定每个接收到的网络分组所属的流量类别，确定每个分组通过交换结构采取的路径，基于分组的目的地和通过交换结构的路径将每个分组分类成多个流束中的一个， 将每个分组映射到多个队列中的一个队列，以基于分组已经被分类的流束等待传输，并且通过交换结构调度队列中的分组以传送到下一个目的地。

公开(公告)号：EP1400078A2

公开(公告)日：2004-03-24

申请号：EP02789517.6

申请日：2002-11-08

申请人： Intel Corporation

发明人： LEBIZAY, Gerald ,  GISH, Dave ,  MITCHEL, Henry

IPC分类号： H04L12/64

CPC分类号： H04L65/607 ,  H04L12/5601 ,  H04L12/6418 ,  H04L29/06027 ,  H04L65/1016 ,  H04L2012/5652 ,  H04L2012/5671

摘要： Multiple voice channels are aggregated into a packet having a segmented data structure and sent over a packet network. The segmented data structure includes segment IDs, corresponding data segments and a packet header arranged so that all data is aligned on 8-byte boundaries for efficient processing by 64-bit processors. The data segment represents one or more milliseconds of digitized voice data, and the segment ID explicitly identifies the voice channel associated with the digitized voice data without reference to any other data in the data structure.