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公开(公告)号：US20240134441A1
公开(公告)日：2024-04-25
申请号：US18047731
申请日：2022-10-18
发明人： Terrel Morris
IPC分类号： G06F1/3287
CPC分类号： G06F1/3287
摘要： Example implementations relate to executing a workload in a computing system including processing devices, memory devices, and a circuit switch. An example includes identifying first and second instruction-level portions to be consecutively executed by the computing system; determining a first subset of processing devices and a first subset of memory devices to be used to execute the first instruction-level portion; controlling the circuit switch to interconnect the first subset of processing devices and the first subset of memory devices during execution of the first instruction-level portion; determining a second subset of the processing devices and a second subset of the memory devices to be used to execute the second instruction-level portion; and controlling the circuit switch to interconnect the second subset of processing devices and the second subset of memory devices during execution of the second instruction-level portion.
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2.发明授权公开(公告)号：US10757041B2
公开(公告)日：2020-08-25
申请号：US16208423
申请日：2018-12-03
发明人： Terrel Morris
IPC分类号： H04J3/14 , H04L12/939 , H04L12/24 , H04L12/50 , H04L12/707
摘要： Systems and methods for providing full redundancy in a computing network using a single network interface controller (NIC) and a single NIC card within one or more computing devices (e.g., servers) are provided. Embodiments of the technology disclosed herein provide a NIC card with a processing device (e.g., a field-programmable gate array (FPGA)) having a first set of input pins associated with a primary network switch and a second set of input pins associated with a standby network switch. When a failure occurs on the primary network switch, the processing device of the NIC card is configured to perform a circuit switch action to switch the connection between a processing device output from the first set of input pins to the second set of input pins. Accordingly, the same NIC is capable of controlling the network interface of a computing device between to different network switches.
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公开(公告)号：US20220210528A1
公开(公告)日：2022-06-30
申请号：US17655032
申请日：2022-03-16
发明人： Anu Mercian , Terrel Morris , Jean Tourrilhes , Derek Spock , Puneet Sharma
摘要： An optical network includes top networking ports coupled to a packet switch, first media converters, second media converters, and bottom networking ports. The first media converters are coupled to top networking ports, each of the first media converters including a first ASIC transceiver that has a circuit switch function. The second media converters are coupled to the first media converter via optical cables to receive the optical signals. Each of the second media converters includes a second ASIC transceiver that has a circuit switch function. The bottom networking ports are coupled to the second media converters. The first ASIC transceiver and the second ASIC transceiver are configured to transmit a signal from one of the top networking ports to any one of the bottom networking ports, and transmit a signal from one of the bottom networking ports to any one of the top networking ports.
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公开(公告)号：US20220021956A1
公开(公告)日：2022-01-20
申请号：US16931348
申请日：2020-07-16
发明人： Anu Mercian , Terrel Morris , Jean Tourrilhes , Derek Spock , Puneet Sharma
摘要： An optical network includes top networking ports coupled to a packet switch, first media converters, second media converters, and bottom networking ports. The first media converters are coupled to top networking ports, each of the first media converters including a first ASIC transceiver that has a circuit switch function. The second media converters are coupled to the first media converter via optical cables to receive the optical signals. Each of the second media converters includes a second ASIC transceiver that has a circuit switch function. The bottom networking ports are coupled to the second media converters. The first ASIC transceiver and the second ASIC transceiver are configured to transmit a signal from one of the top networking ports to any one of the bottom networking ports, and transmit a signal from one of the bottom networking ports to any one of the top networking ports.
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公开(公告)号：US20210359760A1
公开(公告)日：2021-11-18
申请号：US17302681
申请日：2021-05-10
发明人： Mir Ashkan Seyedi , Terrel Morris
IPC分类号： H04B10/275 , H04B10/40
摘要： An optical transceiver module includes an optical transceiver and a controller. The optical transceiver has a ring filter configured to transmit optical signals from or receive optical signals for the optical transceiver module. The controller is configured to: detect a carrier frequency at the optical transceiver; detect a data signal frequency of data at the optical transceiver; determine a bit error rate of the data; and in response to determining that the bit error rate of the data is greater than a threshold, periodically vary a central wavelength of the ring filter at a frequency at least three orders slower than the data signal frequency.
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公开(公告)号：US20240231468A9
公开(公告)日：2024-07-11
申请号：US18047731
申请日：2022-10-19
发明人： Terrel Morris
IPC分类号： G06F1/3287
CPC分类号： G06F1/3287
摘要： Example implementations relate to executing a workload in a computing system including processing devices, memory devices, and a circuit switch. An example includes identifying first and second instruction-level portions to be consecutively executed by the computing system; determining a first subset of processing devices and a first subset of memory devices to be used to execute the first instruction-level portion; controlling the circuit switch to interconnect the first subset of processing devices and the first subset of memory devices during execution of the first instruction-level portion; determining a second subset of the processing devices and a second subset of the memory devices to be used to execute the second instruction-level portion; and controlling the circuit switch to interconnect the second subset of processing devices and the second subset of memory devices during execution of the second instruction-level portion.
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公开(公告)号：US11005566B1
公开(公告)日：2021-05-11
申请号：US16874267
申请日：2020-05-14
发明人： Mir Ashkan Seyedi , Terrel Morris
IPC分类号： H04B10/00 , H04B10/275 , H04B10/40
摘要： An optical transceiver module includes an optical transceiver and a controller. The optical transceiver has a ring filter configured to transmit optical signals from or receive optical signals for the optical transceiver module. The controller is configured to: detect a carrier frequency at the optical transceiver; detect a data signal frequency of data at the optical transceiver; determine a bit error rate of the data; and in response to determining that the bit error rate of the data is greater than a threshold, periodically vary a central wavelength of the ring filter at a frequency at least three orders slower than the data signal frequency.
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公开(公告)号：US10791385B2
公开(公告)日：2020-09-29
申请号：US16147481
申请日：2018-09-28
发明人： Terrel Morris , John Norton , Daniel Alan Berkram
IPC分类号： H04J14/00 , H04Q11/00 , G02B6/42 , H05K1/18 , H05K1/02 , H05K1/11 , H05K7/14 , H01R12/72 , H01R12/75
摘要： A pluggable module is provided for converting an optical signal to a plurality of electrical signals. The pluggable module may include a printable circuit board (PCB) and an optical connector disposed on a first side of the PCB. The optical connector may route any received optical signal to an optical to electrical transceiver. The optical to electrical transceiver may convert the optical signal to an electrical signal and route the electrical signal to an electrical connector mounted on a second, opposite side of the PCB.
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公开(公告)号：US20200107087A1
公开(公告)日：2020-04-02
申请号：US16147481
申请日：2018-09-28
发明人： Terrel Morris , John Norton , Daniel Alan Berkram
摘要： A pluggable module is provided for converting an optical signal to a plurality of electrical signals. The pluggable module may include a printable circuit board (PCB) and an optical connector disposed on a first side of the PCB. The optical connector may route any received optical signal to an optical to electrical transceiver. The optical to electrical transceiver may convert the optical signal to an electrical signal and route the electrical signal to an electrical connector mounted on a second, opposite side of the PCB.
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公开(公告)号：US11201449B2
公开(公告)日：2021-12-14
申请号：US16527352
申请日：2019-07-31
发明人： Terrel Morris , Di Liang , Raymond G. Beausoleil , Ashkan Seyedi
IPC分类号： H01S3/00 , H01S5/00 , H04B10/50 , H04B10/572
摘要： Processes and apparatuses described herein provide for an efficient cyclical fiber-optic connection between a source component and multiple destination components in a computing environment. A comb laser generates a laser signal that includes laser light of a first frequency that is red-shifted from a carrier frequency. The comb laser concurrently transmits the laser signal to four ring resonators via an optical waveguide. Three of the ring resonators are initially configured for optical resonance at a second frequency that is blue-shifted from the carrier frequency, while one of the ring resonators is initially configured for optical resonance at the first frequency. The laser signal is modulated to communicate data to a first target location associated with the ring resonator that is initially configured for optical resonance at the first frequency.
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