公开(公告)号：US20210297361A1

公开(公告)日：2021-09-23

申请号：US16825585

申请日：2020-03-20

Applicant: Cornami, Inc.

Inventor： Krishnamurthy Subramanian

IPC: H04L12/801 ,  H04L12/861 ,  H04L12/823

Abstract: A method and system for providing robust streaming of data from a multi-core die is disclosed. The techniques include using a high bandwidth memory (HBM) device as retransmit buffers for large amounts of data to ensure robust communication in relatively high round trip-transmission time (RTT) transmission. Another technique is supporting two or more Ethernet ports between components to both transmit the same data packets on the two ports to insure robustness. Another technique is to use sequence numbers and send data packets from the different ports in a round robin fashion and reorder the packets upon receipt of an external device. Another technique is dynamically adding and removing paths for data packets between devices with multiple ports based on the quality of the path.

公开(公告)号：US11522804B2

公开(公告)日：2022-12-06

申请号：US16825585

申请日：2020-03-20

Applicant: Cornami, Inc.

Inventor： Krishnamurthy Subramanian

IPC: H04L47/34 ,  H04L47/32 ,  H04L49/90

Abstract: A method and system for providing robust streaming of data from a multi-core die is disclosed. The techniques include using a high bandwidth memory (HBM) device as retransmit buffers for large amounts of data to ensure robust communication in relatively high round trip-transmission time (RTT) transmission. Another technique is supporting two or more Ethernet ports between components to both transmit the same data packets on the two ports to insure robustness. Another technique is to use sequence numbers and send data packets from the different ports in a round robin fashion and reorder the packets upon receipt of an external device. Another technique is dynamically adding and removing paths for data packets between devices with multiple ports based on the quality of the path.

公开(公告)号：US20240283746A1

公开(公告)日：2024-08-22

申请号：US18651190

申请日：2024-04-30

Applicant: Cornami, Inc.

Inventor： Krishnamurthy Subramanian

IPC: H04L47/34 ,  H04L47/32 ,  H04L49/90

CPC classification number: H04L47/34 ,  H04L47/32 ,  H04L49/90

Abstract: A method and system for providing robust streaming of data from a multi-core die is disclosed. The techniques include using a high bandwidth memory (HBM) device as retransmit buffers for large amounts of data to ensure robust communication in relatively high round trip-transmission time (RTT) transmission. Another technique is supporting two or more Ethernet ports between components to both transmit the same data packets on the two ports to insure robustness. Another technique is to use sequence numbers and send data packets from the different ports in a round robin fashion and reorder the packets upon receipt of an external device. Another technique is dynamically adding and removing paths for data packets between devices with multiple ports based on the quality of the path.

公开(公告)号：US11973692B2

公开(公告)日：2024-04-30

申请号：US18061691

申请日：2022-12-05

Applicant: Cornami, Inc.

Inventor： Krishnamurthy Subramanian

IPC: H04L47/34 ,  H04L47/32 ,  H04L49/90

CPC classification number: H04L47/34 ,  H04L47/32 ,  H04L49/90

Abstract: A method and system for providing robust streaming of data from a multi-core die is disclosed. The techniques include using a high bandwidth memory (HBM) device as retransmit buffers for large amounts of data to ensure robust communication in relatively high round trip-transmission time (RTT) transmission. Another technique is supporting two or more Ethernet ports between components to both transmit the same data packets on the two ports to insure robustness. Another technique is to use sequence numbers and send data packets from the different ports in a round robin fashion and reorder the packets upon receipt of an external device. Another technique is dynamically adding and removing paths for data packets between devices with multiple ports based on the quality of the path.

公开(公告)号：US20230114947A1

公开(公告)日：2023-04-13

申请号：US18061691

申请日：2022-12-05

Applicant: Cornami, Inc.

Inventor： Krishnamurthy Subramanian

IPC: H04L47/34 ,  H04L47/32 ,  H04L49/90

Abstract: A method and system for providing robust streaming of data from a multi-core die is disclosed. The techniques include using a high bandwidth memory (HBM) device as retransmit buffers for large amounts of data to ensure robust communication in relatively high round trip-transmission time (RTT) transmission. Another technique is supporting two or more Ethernet ports between components to both transmit the same data packets on the two ports to insure robustness. Another technique is to use sequence numbers and send data packets from the different ports in a round robin fashion and reorder the packets upon receipt of an external device. Another technique is dynamically adding and removing paths for data packets between devices with multiple ports based on the quality of the path.