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    APPARATUS AND METHODS FOR ENABLING RECOVERY IN OPTICAL NETWORKS
    53.
    发明申请
    APPARATUS AND METHODS FOR ENABLING RECOVERY IN OPTICAL NETWORKS 有权
    在光网络中实现恢复的装置和方法

    公开(公告)号：US20160261338A1

    公开(公告)日：2016-09-08

    申请号：US15155345

    申请日：2016-05-16

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： H04B10/032 ,  H04Q11/00 ,  H04B10/40

    CPC分类号： H04B10/032 ,  H04B10/40 ,  H04B10/50 ,  H04B10/61 ,  H04L41/0668 ,  H04Q11/0062 ,  H04Q2011/0081

    摘要： Apparatus for enabling an M:N recovery scheme in an optical network includes a set of N working DSP-enabled optical transceivers/transponders including at least one working DSP-enabled optical transceiver/transponder that uses a first set of transmission parameters and at least one working DSP-enabled optical transceiver/transponder that uses a second set of transmission parameters which is different from the first set of transmission parameters, and a set of M protection DSP-enabled optical transceivers/transponders operable to protect the set of N working DSP-enabled optical transceivers/transponders and including L protection DSP-enabled optical transceivers/transponders, each having a capability of using a set of adjustable transmission parameters enabling it to protect every one of the N working DSP-enabled optical transceivers/transponders, and, when M>L, M-L protection DSP-enabled optical transceivers/transponders, each having a capability of protecting at least one, but not all, of the N working DSP-enabled optical transceivers/transponders. Related network and methods are also disclosed.

    摘要翻译： 用于在光网络中实现M：N恢复方案的装置包括一组N个工作DSP的光收发机/转发器，其包括使用第一组传输参数的至少一个工作的使能DSP的光收发器/转发器，以及至少一个 使用与第一组传输参数不同的第二组传输参数的工作DSP功能的光收发器/转发器，以及一组M保护DSP支持的光收发器/应答器，可用于保护N个工作DSP- 每个都具有使用一组可调节传输参数的能力，使其能够保护N个工作在DSP的光收发器/转发器中的每一个，以及何时使能光收发器/转发器 M> L，ML保护支持DSP的光收发器/转发器，每个都具有保护至少一个但不是全部 的N个工作DSP的光收发器/转发器。 还公开了相关网络和方法。

    Methods and apparatus for enabling communication between network elements that operate at different bit rates
    54.
    发明申请
    Methods and apparatus for enabling communication between network elements that operate at different bit rates 有权
    用于实现以不同比特率工作的网元之间的通信的方法和装置

    公开(公告)号：US20120069851A1

    公开(公告)日：2012-03-22

    申请号：US13243139

    申请日：2011-09-23

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： H04L12/56

    CPC分类号： H04L49/15 ,  H04L47/10 ,  H04L49/90

    摘要： An apparatus and method for transmitting electronic data between two networks communicating at different bit rates, where the bit rate of the faster network divided by the bit rate of the slower network is a non-integer. The two networks communicate with each other through a set of lanes each communicating at a bit rate that is a common denominator of the bit rates for the two networks. The lanes communicate with two sets of transceivers, one set of the transceivers communicates with the faster network at the faster bit rate and the other (larger) set of transceivers communicates with the slower network at the slower bit rate. Each transceiver is structured so that the total bit rate of the lanes communicating with that transceiver is equal to the bit rate of the network on which the transceiver operates.

    摘要翻译： 一种用于在以不同比特率通信的两个网络之间传送电子数据的装置和方法，其中较快网络的比特率除以较慢网络的比特率是非整数。 两个网络通过一组通道相互通信，每组通道以比特率进行通信，比特率是两个网络的比特率的共同特征。 通道与两组收发器通信，一组收发器以较快的比特率与较快的网络通信，另一组（较大的）收发器与较慢的比特率的较慢的网络通信。 每个收发器的结构使得与该收发器通信的通道的总比特率等于收发器工作的网络的比特率。

    DEVICES AND METHODS FOR ALL-OPTICAL PROCESSING AND STORAGE
    55.
    发明申请
    DEVICES AND METHODS FOR ALL-OPTICAL PROCESSING AND STORAGE 有权
    用于全光处理和存储的设备和方法

    公开(公告)号：US20090136189A1

    公开(公告)日：2009-05-28

    申请号：US12346629

    申请日：2008-12-30

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： G02B6/00 ,  G02B6/26 ,  G02B6/42

    CPC分类号： G02F1/3515 ,  G02F2203/70 ,  H04J14/02 ,  H04J14/08 ,  H04Q11/0005 ,  H04Q2011/0058 ,  H04Q2011/0079

    摘要： In a preferred embodiment, an integrated optical gate matrix, that includes a set of nonlinear elements and waveguides interconnecting at least some nonlinear elements in the set of nonlinear elements, may be configured to enable optical processing. A first subset of the set of nonlinear elements is preferably configured to function as a set of ON/OFF switches in the “OFF” state to enable a second subset of the set of nonlinear elements to be configured in at least one optical processing configuration. Configuration of the second subset of the set of nonlinear elements may be used for various optical processing operations, such as all-optical 2R or 3R regeneration, wavelength conversion, data format conversion, demultiplexing, clock recovery, logic operations and dispersion compensation. Related apparatus and methods are also described.

    摘要翻译： 在优选实施例中，包括一组非线性元件和互连非线性元件组中的至少一些非线性元件的波导的集成光栅矩阵可被配置为实现光学处理。 该组非线性元件的第一子集优选地被配置为在“关”状态下用作一组ON / OFF开关，以使得该组非线性元件的第二子集可以配置在至少一个光学处理配置中。 该组非线性元件的第二子集的配置可用于各种光学处理操作，例如全光学2R或3R再生，波长转换，数据格式转换，解复用，时钟恢复，逻辑运算和色散补偿。 还描述了相关装置和方法。

    Devices and methods for all-optical processing and storage
    56.
    发明授权
    Devices and methods for all-optical processing and storage 失效
    用于全光学处理和存储的设备和方法

    公开(公告)号：US07167620B2

    公开(公告)日：2007-01-23

    申请号：US10619413

    申请日：2003-07-16

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： G02B6/00 ,  G02B6/42 ,  G02B6/26

    CPC分类号： G02F1/3515 ,  G02F2203/70 ,  H04J14/02 ,  H04J14/08 ,  H04Q11/0005 ,  H04Q2011/0058 ,  H04Q2011/0079

    摘要： Devices and methods for optical processing and storage are described. In a preferred embodiment, an integrated optical gate matrix, that includes a set of nonlinear elements and waveguides interconnecting at least some nonlinear elements in the set of nonlinear elements, may be configured to enable optical processing. A first subset of the set of nonlinear elements is preferably configured to function as a set of ON/OFF switches in the “OFF” state to enable a second subset of the set of nonlinear elements to be configured in at least one optical processing configuration. Configuration of the second subset of the set of nonlinear elements may be used for various optical processing operations, such as all-optical 2R or 3R regeneration, wavelength conversion, data format conversion, demultiplexing, clock recovery, logic operations and dispersion compensation. Related apparatus and methods are also described.

    摘要翻译： 描述了用于光学处理和存储的设备和方法。 在优选实施例中，包括一组非线性元件和互连非线性元件组中的至少一些非线性元件的波导的集成光栅矩阵可被配置为实现光学处理。 该组非线性元件的第一子集优选地被配置为在“关”状态下用作一组ON / OFF开关，以使得该组非线性元件的第二子集可以配置在至少一个光学处理配置中。 该组非线性元件的第二子集的配置可用于各种光学处理操作，例如全光学2R或3R再生，波长转换，数据格式转换，解复用，时钟恢复，逻辑运算和色散补偿。 还描述了相关装置和方法。

    Optical packet switching apparatus and methods
    57.
    发明授权
    Optical packet switching apparatus and methods 有权
    光分组交换设备及方法

    公开(公告)号：US07162155B2

    公开(公告)日：2007-01-09

    申请号：US10057991

    申请日：2002-01-29

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： H04J14/00 ,  H04J1/16 ,  G01R31/08 ,  G06F11/00 ,  G08C15/00

    CPC分类号： H04Q11/0005 ,  H04Q11/0066 ,  H04Q2011/0064 ,  H04Q2011/0075 ,  H04Q2011/0084

    摘要： In an optical packet switch, NW wavelengths, over which inputted optical packets may be switched, are grouped into KG groups of wavelengths, where NW and KG are integers greater than one. The KG groups of wavelengths are characterized in that each of the KG groups of wavelengths is allocated to optical packets distinguished from other optical packets by at least one attribute of at least one packet characteristic. Each one inputted optical packet is switched over a wavelength having an available transmission resource selected from among wavelengths in one of the KG groups of wavelengths that is matched to the one inputted optical packet by correspondence of attributes of the at least one packet characteristic. Related apparatus and methods are also described.

    摘要翻译： 在光分组交换机中，输入的光分组可以切换的NW波长被分组为KG组波长，其中NW和KG是大于1的整数。 KG组的波长的特征在于，KG组波长的每一个被分配给至少一个分组特性的至少一个属性与其它光分组区分的光分组。 每个输入的光分组在具有从与所输入的一个光学分组匹配的一组KG组中的一个波长中选出的可用传输资源的波长切换成通过至少一个分组特性的属性的对应关系。 还描述了相关装置和方法。

    Entertainment system
    58.
    发明授权
    Entertainment system 有权
    娱乐系统

    公开(公告)号：US07124426B1

    公开(公告)日：2006-10-17

    申请号：US09445207

    申请日：1998-03-26

    申请人： Yossef Tsuria ,  Amir Eilat ,  David Zviel ,  Doron Handelman

    发明人： Yossef Tsuria ,  Amir Eilat ,  David Zviel ,  Doron Handelman

    IPC分类号： H04N7/16 ,  H04N7/00 ,  H04B7/19

    CPC分类号： B64D11/00155 ,  A63F2300/50 ,  A63F2300/516 ,  B64D11/0015 ,  B64D11/00151 ,  H04B7/18506 ,  H04H20/38 ,  H04H20/62 ,  H04H60/21 ,  H04N7/163 ,  H04N7/20 ,  H04N21/2146 ,  H04N21/2543 ,  H04N21/25875 ,  H04N21/25891 ,  H04N21/418 ,  H04N21/441 ,  H04N21/44222 ,  H04N21/4542 ,  H04N21/47211 ,  H04N21/4758 ,  H04N21/478 ,  H04N21/4882 ,  H04N21/6143 ,  H04N21/6193

    摘要： This invention discloses an entertainment system for providing entertainment to a user thereof, the system including an entertainment source for providing entertainment in a distributable form, entertainment distribution apparatus for distributing the entertainment and a plurality of entertainment delivery units, each entertainment delivery unit including receiving apparatus for receiving the entertainment from the entertainment source via the entertainment distribution apparatus, wherein at least one of the plurality of entertainment delivery units includes personalization apparatus adapted to receive a removable personalization element including personalization information, and the at least one of the plurality of entertainment units personalizes the entertainment based on the personalization information, and the personalization information includes at least one of the following: entertainment preference information; gaming information; and telecommunications information.

    摘要翻译： 本发明公开了一种用于向其用户提供娱乐的娱乐系统，该系统包括用于以可分发形式提供娱乐的娱乐源，用于分发娱乐的娱乐分配装置和多个娱乐传送单元，每个娱乐传送单元包括接收装置 用于经由娱乐配送装置从娱乐源接收娱乐，其中，所述多个娱乐传送单元中的至少一个包括适于接收包括个性化信息的可移动个性化元素的个性化设备，并且所述多个娱乐单元中的至少一个 基于个性化信息个性化娱乐，并且个性化信息包括以下中的至少一个：娱乐偏好信息; 游戏信息; 和电讯资讯。

    Optical packet switching apparatus and methods
    59.
    发明授权
    Optical packet switching apparatus and methods 有权

    公开(公告)号：US07106967B2

    公开(公告)日：2006-09-12

    申请号：US09944603

    申请日：2001-09-04

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： H04J14/00 ,  H04J4/00

    CPC分类号： H04Q11/0005 ,  H04J14/08 ,  H04Q11/0066 ,  H04Q2011/0015 ,  H04Q2011/0035 ,  H04Q2011/005 ,  H04Q2011/0064 ,  H04Q2011/0075 ,  H04Q2011/0084

    摘要： An optical packet switch switches optical packets according to bit-rates at which the optical packets are provided. For example, optical packets that are received at similar bit-rates may be routed to a destination at separate time slots over a single channel wavelength, and optical packets that are received at different bit-rates may be routed to the destination over separate channel wavelengths. When optical packets are provided at different bit-rates on a plurality of input paths, optical packets provided at low bit-rates may be compacted before switching to the destination. Alternatively or additionally, the bit-rates of the optical packets may be balanced before switching to the destination. Bandwidth contention among optical packets may be resolved by polarizing optical packets originating from separate input paths in different polarization directions, and merging optical packets having different polarization directions onto a single switched channel wavelength. Compaction of optical packets may alternatively be employed for resolution of bandwidth contention. Related apparatus and methods are also described.

    Network control system for optical communication networks
    60.
    发明授权
    Network control system for optical communication networks 有权
    光通信网络网络控制系统

    公开(公告)号：US06738581B2

    公开(公告)日：2004-05-18

    申请号：US10388479

    申请日：2003-03-17

    申请人： Doron Handelman

    发明人： Doron Handelman

    IPC分类号： H04J1402

    CPC分类号： H04J14/0227 ,  H04J14/02 ,  H04J14/0241 ,  H04J14/0246 ,  H04J14/0278 ,  H04J14/0279

    摘要： A network control system may be embodied in various elements of a communication network which communicates optical signals multiplexed by wavelength division multiplexing (WDM). In a preferred embodiment of the invention, the network control system limits a number of channel wavelengths actually used for communicating the optical signals to an end node to a highest number N of separable channel wavelengths at the end node. In another preferred embodiment of the invention, the network control system controls and modifies, as necessary, data rates carried over channel wavelengths multiplexed by WDM in order to reduce interference and improve performance of the communication network.

    摘要翻译： 网络控制系统可以体现在通信网络的各种元件中，通信网络传送通过波分复用（WDM）复用的光信号。 在本发明的优选实施例中，网络控制系统将实际用于将光信号传送到端节点的多个信道波长限制在端节点处的最大数量N个可分离信道波长。 在本发明的另一个优选实施例中，网络控制系统根据需要控制和修改由WDM复用的信道波长承载的数据速率，以便减少干扰并提高通信网络的性能。