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公开(公告)号：US11451320B2
公开(公告)日：2022-09-20
申请号：US17144752
申请日：2021-01-08
发明人： John Border
摘要： Various arrangements for adaptive modulation of terminal to satellite communications are presented herein. A terminal may access a feedback data structure to perform a lookup based on a power level received as feedback. Based on performing the lookup using the power level in the feedback data structure, the terminal may determine an error correcting code rate to be used. The terminal may transmit one or more data packets to the satellite using the determined error correcting code rate without changing communication channel or requesting permission via the satellite to change the error correcting code rate.
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公开(公告)号：US20210028878A1
公开(公告)日：2021-01-28
申请号：US16523367
申请日：2019-07-26
发明人： John Border
摘要： Various arrangements for adaptive modulation of terminal to satellite communications are presented herein. A terminal may access a feedback data structure to perform a lookup based on a power level received as feedback. Based on performing the lookup using the power level in the feedback data structure, the terminal may determine a type of modulation to be used. The terminal may transmit one or more data packets to the satellite using the determined type of modulation without changing communication channel or requesting permission via the satellite to change modulation.
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公开(公告)号：US09985874B2
公开(公告)日：2018-05-29
申请号：US14872173
申请日：2015-10-01
发明人： John Border , Robert Torres
IPC分类号： H04J3/24 , H04L12/707 , H04W88/06 , H04W48/18 , H04L12/865 , H04W28/06
CPC分类号： H04L45/24 , H04L47/6275 , H04W28/065 , H04W48/18 , H04W88/06
摘要： A transmitter includes a buffer programmed to queue packets and a computing device having a processor and a data storage medium. The computing device is programmed to generate at least two sub-packets from each of the plurality of packets stored in the queue. For each sub-packet, the computing device is programmed to identify a plurality of transmission opportunities. Each transmission opportunity is associated with one of a plurality of networks. The computing device is further programmed to select among the plurality of transmission opportunities and transmit the sub-packet over the network associated with the selected transmission opportunity.
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公开(公告)号：US09942895B2
公开(公告)日：2018-04-10
申请号：US14814782
申请日：2015-07-31
发明人： John Border
CPC分类号： H04W72/0446 , H04W28/06
摘要： In a telecommunication system, a gateway receives a first burst packet and a second burst packet, both encoded with a unique word associated with a color, a value, and an associated time slot. The gateway associates the second burst packet to the first burst packet based on the color and value associated with the unique word used to encode the second burst packet and a received time slot at which the second burst packet is received. A terminal generates the burst packets by generating the first burst packet with a group header and the second burst packet without the group header, encoding the first burst packet and the second burst packet with the unique word, and transmitting the encoded first burst packet and the encoded second burst packet to the gateway.
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公开(公告)号：US09756644B2
公开(公告)日：2017-09-05
申请号：US14680055
申请日：2015-04-06
发明人： Jun Xu , Robert Torres , John Border , Szuyuan Huang
CPC分类号： H04W72/0486 , H04W72/04 , H04W72/0413 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/0833
摘要： An approach is provided for bandwidth allocation on a per terminal utilization and per inroute/inroute group basis, which optimizes bandwidth utilization. An aggregate average bandwidth usage of a plurality of remote terminals over a wireless communications channel is determined. A maximum rate for bandwidth allocations to each of the remote terminals for respective data transmissions over the channel is determined. A utilization metric reflecting a bandwidth utilization by one of the remote terminals for data transmissions over the channel is determined. An updated rate for bandwidth allocations to the one terminal is determined based on the utilization metric for the terminal, a target bandwidth utilization and tolerance range for the one terminal, and the maximum rate for the data allocations to each of the remote terminals. The updated rate for the bandwidth allocations to the one terminal is applied to subsequent bandwidth allocations for the one terminal.
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公开(公告)号：US20210135777A1
公开(公告)日：2021-05-06
申请号：US17144752
申请日：2021-01-08
发明人： John Border
摘要： Various arrangements for adaptive modulation of terminal to satellite communications are presented herein. A terminal may access a feedback data structure to perform a lookup based on a power level received as feedback. Based on performing the lookup using the power level in the feedback data structure, the terminal may determine an error correcting code rate to be used. The terminal may transmit one or more data packets to the satellite using the determined error correcting code rate without changing communication channel or requesting permission via the satellite to change the error correcting code rate.
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公开(公告)号：US10812389B2
公开(公告)日：2020-10-20
申请号：US15199629
申请日：2016-06-30
发明人： Jun Xu , Robert Torres , John Border , Nagesh Javali
IPC分类号： H04L12/803 , H04L12/26 , H04L12/927 , H04L12/911
摘要： A terminal device in a first network includes a processor programmed to receive first data indicating a respective first loading of each of a plurality of first level access devices. The processor is further programmed to select a first level access device based at least in part on the first data; and communicate with a second network via the selected first level access device and a selected second level access device. Each of the first level access devices is switchable to communicate with the first terminal via at least a respective one of one or more shared access channels, and each of a plurality second level access devices is switchable to communicatively couple one or more of the plurality of first level access devices with a second network.
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18.发明授权公开(公告)号：US10367578B2
公开(公告)日：2019-07-30
申请号：US14686768
申请日：2015-04-14
发明人： Jun Xu , Robert Torres , John Border , George Choquette
摘要： An approach is provided for delivering high throughput inroute bandwidth to a terminal in a shared bandwidth satellite communications system. A backlog level of each of a number of remote terminals is monitored, wherein the backlog level of each terminal reflects an amount of data traffic awaiting transmission via an inroute channel of the communications system. When it is determined that the backlog level of one terminal meets a first threshold level, the terminal is assigned to an express priority bandwidth allocation stage. The backlog level of the terminal is monitored while assigned to the express priority stage. When it is determined that the backlog level of the terminal has fallen below a second threshold level, the terminal is removed from the express priority stage. Further, a probability is applied to a qualifying terminal, where the probability controls whether the terminal is assigned to the express priority bandwidth stage.
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公开(公告)号：US20180006949A1
公开(公告)日：2018-01-04
申请号：US15199629
申请日：2016-06-30
发明人： Jun Xu , Robert Torres , John Border , Nagesh Javali
IPC分类号： H04L12/803 , H04L12/26 , H04L12/911 , H04L12/927
摘要： A terminal device in a first network includes a processor programmed to receive first data indicating a respective first loading of each of a plurality of first level access devices. The processor is further programmed to select a first level access device based at least in part on the first data; and communicate with a second network via the selected first level access device and a selected second level access device. Each of the first level access devices is switchable to communicate with the first terminal via at least a respective one of one or more shared access channels, and each of a plurality second level access devices is switchable to communicatively couple one or more of the plurality of first level access devices with a second network.
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公开(公告)号：US09832276B2
公开(公告)日：2017-11-28
申请号：US14754669
申请日：2015-06-29
发明人： Robert Torres , Nagesh Javali , John Border , Venkat Ganesan
CPC分类号： H04L67/28 , H04L67/141 , H04L67/2861 , H04L69/326
摘要： An approach for selective dynamic disabling of transport layer handshake spoofing is provided. A local proxy node of a communications network receives request message from a respective local host for establishing a network connection with a remote host. A destination address for the network connection is determined. It is determined whether the destination address is included in a handshake spoofing bypass list. If it is determined that the destination address is included in the spoofing bypass list, a corresponding un-spoofed connection request message is transmitted to a remote proxy node associated with the remote host, in accordance with a respective handshaking protocol for the connection establishment. If it is determined that the destination address is not included in the spoofing bypass list, a corresponding spoofed connection request message is transmitted to the remote proxy node, in accordance with a respective handshake spoofing protocol for the connection establishment.
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