公开(公告)号：US08578060B2

公开(公告)日：2013-11-05

申请号：US13354244

申请日：2012-01-19

Applicant: Eyran Lida ,  Aviv Salamon

Inventor： Eyran Lida ,  Aviv Salamon

IPC: G06F3/00 ,  G06F13/00

CPC classification number: H04L12/2832 ,  G06F2213/0038 ,  H04L12/2838 ,  H04L2012/2849

Abstract: Connecting USB devices with USB hosts over distinct network paths, including the following steps: Connecting USB hosts with respective USB host adaptors (USBHs), essentially according to USB specification timings. Connecting USB devices with respective USB device adaptors (USBDs). Enabling the USBDs and the USBHs to communicate over a network that can connect each USBD with each USBH. Initiating USB connections over the network between the USB devices and the USB hosts. And operating at least two of the USB connections over the network essentially simultaneously and without any common network node.

Abstract translation: 将USB设备与USB主机连接在不同的网络路径上，包括以下步骤：连接USB主机与相应的USB主机适配器（USBH），基本上按照USB规范的时序。 使用USB设备适配器（USBD）连接USB设备。 使USBD和USBH通过网络进行通信，可以将每个USBD与每个USBH连接。 在USB设备和USB主机之间通过网络启动USB连接。 并且通过网络基本上同时操作至少两个USB连接，而没有任何公共网络节点。

公开(公告)号：US08503489B2

公开(公告)日：2013-08-06

申请号：US12348309

申请日：2009-01-04

Applicant: Eyran Lida ,  Nadav Banet ,  Gaby Gur Cohen

Inventor： Eyran Lida ,  Nadav Banet ,  Gaby Gur Cohen

IPC: H04J3/04

CPC classification number: H04N5/38 ,  H04L5/14 ,  H04L5/143 ,  H04L25/4919 ,  H04L27/0008 ,  H04N21/43632

Abstract: A method of transmitting a data stream over a communication channel, the method comprising: providing symbol sets having different numbers of symbols; modulating data in the data stream that warrant different degrees of protection against noise onto symbols from symbol sets having different numbers of symbols, wherein which symbol set given data in the stream is modulated onto is independent of symbol sets onto which other data in the data stream is modulated onto; and transmitting the symbols.

公开(公告)号：US20130024578A1

公开(公告)日：2013-01-24

申请号：US13354258

申请日：2012-01-19

Applicant: Eyran Lida ,  Aviv Salamon

Inventor： Eyran Lida ,  Aviv Salamon

IPC: G06F15/16

CPC classification number: H04L12/2838 ,  H04L12/2832 ,  H04L2012/2849

Abstract: Connecting USB devices with USB hosts over a network supporting distributed initiations of USB connections over the network, including the following steps: Connecting non-collocated USB hosts with respective non-collocated USB host adaptors (USBHs), according to USB specification timings. Connecting non-collocated USB devices with respective non-collocated USB device adaptors (USBDs). Enabling the USBDs and the USBHs to communicate over the network and to discover the presence and capabilities of one another. Initiating, by the USBDs or the USBHs, via the network control plane, USB-over-network-data-plane connections between the USB devices and the USB hosts. And operating at least two of the USB-over-network-data-plane connections essentially simultaneously and without any common network node.

公开(公告)号：US08307401B1

公开(公告)日：2012-11-06

申请号：US12619677

申请日：2009-11-16

Applicant: Eyran Lida

Inventor： Eyran Lida

IPC: H04N7/18

CPC classification number: H04N5/268 ,  G06F13/4269 ,  H04L49/10

Abstract: A method for operating conflicting source devices communicating over the same self-configurable asymmetric link, comprising: transmitting uncompressed video from a first source device to a first sink device over a first direction of a self-configurable asymmetric link; receiving a request to transmit uncompressed video from a second source device to a second sink device over the opposite direction of the self-configurable asymmetric link; locating an accessible rendering device able to receive compressed video from the second source device and to transmit uncompressed video to the second sink device without flipping the direction of the self-configurable asymmetric link; and transmitting compressed video from the second source device to the rendering device, whereby the rendering device renders and transmits the video to the second sink device.

Abstract translation: 一种用于操作在相同的自配置非对称链路上进行通信的冲突源设备的方法，包括：经由自配置非对称链路的第一方向从第一源设备向第一宿设备发送未压缩视频; 从所述自配置非对称链路的相反方向接收将未压缩视频从第二源设备发送到第二宿设备的请求; 定位能够从第二源设备接收压缩视频并且将未压缩视频发送到第二宿设备的可访问再现设备，而不会翻转自配置的非对称链路的方向; 以及将压缩视频从所述第二源设备发送到所述呈现设备，由此所述呈现设备将所述视频呈现并发送到所述第二宿设备。

公开(公告)号：US20120117278A1

公开(公告)日：2012-05-10

申请号：US13354290

申请日：2012-01-19

Applicant: Aviv Salamon ,  Eyran Lida

Inventor： Aviv Salamon ,  Eyran Lida

IPC: G06F3/00

CPC classification number: H04L12/2832 ,  G06F2213/0038 ,  H04L12/2838 ,  H04L2012/2849

Abstract: Initiating USB-over-network connections based on partial USB enumeration, including the steps of: Discovering USB hosts by respective USB host adaptors (USBHs). Reading USB device descriptors of USB devices by respective USB device adaptors (USBDs) performing partial USB enumeration that stops prior to the configuration state of the USB devices. Forwarding the read USB device descriptors to the USBHs. And initiating, by the USBDs or the USBHs and based on the USB device descriptors, USB-over-network connections between the USB devices and the USB hosts.

Abstract translation: 基于部分USB枚举启动USB-over-network连接，包括以下步骤：通过相应的USB主机适配器（USBH）发现USB主机。 通过相应的USB设备适配器（USBD）读取USB设备描述符，执行在USB设备的配置状态之前停止的部分USB枚举。 将读取的USB设备描述符转发到USBHs。 并通过USBD或USBHs，并基于USB设备描述符，USB设备与USB主机之间的USB-over-network连接。

公开(公告)号：US20120117276A1

公开(公告)日：2012-05-10

申请号：US13354282

申请日：2012-01-19

Applicant: Aviv Salamon ,  Eyran Lida

Inventor： Aviv Salamon ,  Eyran Lida

IPC: G06F3/00

CPC classification number: H04L12/2832 ,  G06F2213/0038 ,  H04L12/2838 ,  H04L2012/2849

Abstract: Initiating, by USB device adaptors, USB connections over a non-USB network, including the steps of: Connecting non-collocated USB hosts with respective non-collocated USB host adaptors (USBHs), according to USB specification timings. Connecting non-collocated USB devices with respective non-collocated USB device adaptors (USBDs). Enabling the USBDs and the USBHs to communicate over the non-USB network that enables each USBD to discover the presence and capabilities of each USBH. Receiving, by the USBDs, information about the USB hosts. And then, initiating by the USBDs USB-over-network connections between the USB devices and the USB hosts.

Abstract translation: 通过USB设备适配器，通过非USB网络启动USB连接，包括以下步骤：根据USB规范定时，将非并置的USB主机与相应的非并置USB主机适配器（USBH）连接。 将非并置的USB设备与相应的非并置USB设备适配器（USBD）连接。 使USBD和USBH通过非USB网络进行通信，从而使每个USBD能够发现每个USBH的存在和功能。 通过USBD接收有关USB主机的信息。 然后，通过USB设备与USB主机之间的USBD网络连接启动。

公开(公告)号：US08085858B2

公开(公告)日：2011-12-27

申请号：US12185838

申请日：2008-08-05

Applicant: Eyran Lida ,  Avi Avrahami ,  Alon Benzaray ,  Nadav Banet ,  Micha Risling ,  Massad Eyal ,  Zeev Brunin

Inventor： Eyran Lida ,  Avi Avrahami ,  Alon Benzaray ,  Nadav Banet ,  Micha Risling ,  Massad Eyal ,  Zeev Brunin

IPC: H04B3/00

CPC classification number: H04L27/0008

Abstract: Power saving techniques for a device including an active mode of operation for transmitting a first data stream of at least two data types over wires, and a low power partial functionality mode of operation for transmitting a second data stream over a subset of the wires used for transmitting the first data stream. The power saving techniques may utilize different modulation schemes, different throughputs, different symbol rates, or other techniques.

Abstract translation: 用于包括用于通过导线发送至少两种数据类型的第一数据流的主动操作模式的设备的节电技术以及用于在用于传输第二数据类型的电线的子集上发送第二数据流的低功率部分功能操作模式 发送第一数据流。 功率节省技术可以利用不同的调制方案，不同的吞吐量，不同的符号率或其他技术。

公开(公告)号：US20110216241A1

公开(公告)日：2011-09-08

申请号：US13110073

申请日：2011-05-18

Applicant: Eyran Lida ,  Nadav Banet ,  Gaby Gur Cohen

Inventor： Eyran Lida ,  Nadav Banet ,  Gaby Gur Cohen

IPC: H04N5/06

CPC classification number: H04N5/38 ,  H04L5/14 ,  H04L5/143 ,  H04L25/4919 ,  H04L27/0008 ,  H04N21/43632

Abstract: A wired communication port comprising a transmitter operative to transmit, over a set of wires, a first transmission comprising a digital video clock multiplexed with a first direction of a bidirectional data channel. The transmitter is further operative to transmit video pixel data and video synchronization data over the same set of wires. And a receiver operative to receive a second transmission comprising a second direction of the bidirectional data channel, over at least a subset of the set of wires utilized for the first transmission.

Abstract translation: 一种有线通信端口，包括发射机，用于在一组线路上传输包括与双向数据信道的第一方向复用的数字视频时钟的第一传输。 发射机还可操作以通过同一组线路传输视频像素数据和视频同步数据。 以及接收机，用于在用于所述第一传输的所述一组导线的至少一个子集上接收包括所述双向数据信道的第二方向的第二传输。

公开(公告)号：US10887662B2

公开(公告)日：2021-01-05

申请号：US14834661

申请日：2015-08-25

Applicant: Valens Semiconductor Ltd.

Inventor： Eyran Lida

IPC: H04N21/647 ,  H04N21/2343 ,  H04N21/24 ,  H04N21/242 ,  H04N19/42 ,  H04N19/88 ,  H04N7/01 ,  H04N19/186 ,  H04N19/30 ,  H04N5/44

Abstract: Methods and systems for compression that maintains parameters related to uncompressed video (PRTUV) while changing video compression ratios on-the-fly. One embodiment of a system includes: A video transmitter that receives incoming high-definition uncompressed video (HD-UV) characterized by certain PRTUV. The video transmitter compresses the incoming HD-UV into a first compressed video of ratio between 1:1 and 5:1, and sends it over a communication link to a receiver that decompresses the video to an outgoing HD-UV. When the video transmitter receives a command to smoothly change on-the-fly the compression to a second compressed video of ratio between 2:1 and 10:1, it makes the change without interrupting the continuous flow of the incoming HD-UV. Wherein the outgoing HD-UV maintains the PRTUV before, during, and after the change from the first compressed video to the second compressed video.

公开(公告)号：US10541770B2

公开(公告)日：2020-01-21

申请号：US15890203

申请日：2018-02-06

Applicant: Valens Semiconductor Ltd.

Inventor： Shai Stein ,  Eran Rippel

IPC: H03M13/00 ,  H04J3/06 ,  H04N21/43 ,  H04L12/40 ,  H03M13/11 ,  H03M13/29 ,  H04L1/00 ,  H04L1/18 ,  H04N21/4363

Abstract: Methods and systems that enable recovery lost packets that were transmitted over a communication network. In one embodiment, a device includes a receiver and a processor. The receiver receives n packets that belong to a set comprising n+2 packets transmitted over the communication network, where the set includes: n data packets, a row parity packet (RPP), and a diagonal parity packet (DPP). Each received packet comprises n segments. Each segment of the RPP comprises a result of a parity function applied to a set comprising n segments, each belonging to a different packet from among the n data packets. Each segment of the DPP comprises a result of a parity function applied to a set comprising n segments, each belonging to a different packet selected from a group comprising the n data packets and the RPP. The processor may utilize the received packets to recover two lost packets.