公开(公告)号：US10425322B2

公开(公告)日：2019-09-24

申请号：US14684483

申请日：2015-04-13

Applicant: Ciena Corporation

Inventor： Loudon T. Blair ,  Joseph Berthold ,  Michael Y. Frankel ,  John P. Mateosky

IPC: H04L12/751 ,  H04L12/66 ,  H04L12/891 ,  H04L12/46 ,  H04L12/24 ,  H04L12/715

Abstract: A data center utilizing an architecture minimizing Internet Protocol (IP) routing therein includes one or more service edge network elements located in the data center, wherein a sub-IP network communicatively couples the one or more service edge network elements to one or more customer edge network elements located at or near demarcation points between a customer edge network and a service provider network, wherein the one or more customer edge network elements and the one or more service edge network elements are configured to provide direct user access to the data center for a plurality of users; and a control system communicatively coupled to the one or more service edge network elements and the sub-IP network, wherein the control system is configured to control resources on the sub-IP network and the data center for the plurality of users.

公开(公告)号：US09866929B2

公开(公告)日：2018-01-09

申请号：US14840387

申请日：2015-08-31

Applicant: Ciena Corporation

Inventor： Michael Y. Frankel ,  John P. Mateosky ,  Michael H. Shahine ,  Joseph Berthold

IPC: H04Q11/00 ,  H04J14/06 ,  H04J3/16 ,  H04J14/02 ,  H04B10/40 ,  H04B10/50 ,  H04L1/00

CPC classification number: H04Q11/0005 ,  H04B10/40 ,  H04B10/506 ,  H04J3/1605 ,  H04J14/02 ,  H04J14/021 ,  H04J14/0221 ,  H04J14/0227 ,  H04J14/0273 ,  H04J14/0279 ,  H04J14/06 ,  H04L1/0045 ,  H04L1/0053 ,  H04Q2011/0016 ,  H04Q2011/0033 ,  H04Q2011/0049 ,  H04Q2011/0058

Abstract: A high capacity node includes a plurality of transceivers each with a transmitter configured to support a wavelength within a full transparent window of one or more optical fibers; and one or more optical amplifiers covering the full transparent window, wherein the one or more optical amplifiers comprise one of (i) a single ultra-wideband amplifier covering the full transparent window and (ii) a plurality of amplifiers each supporting a different band of the full transparent window.

公开(公告)号：US10194221B2

公开(公告)日：2019-01-29

申请号：US15833108

申请日：2017-12-06

Applicant: Ciena Corporation

Inventor： Michael Y. Frankel ,  John P. Mateosky ,  Michael H. Shahine ,  Joseph Berthold

IPC: H04Q11/00 ,  H04J14/06 ,  H04J3/16 ,  H04J14/02 ,  H04B10/40 ,  H04B10/50 ,  H04L1/00

Abstract: A high capacity node includes a plurality of receiver sections and a plurality of transmitter sections; and an electrical switching fabric between the plurality of receiver sections and the plurality of transmitter sections, wherein each of the plurality of receiver sections and the plurality of transmitter sections interface the electrical switching fabric at a full signal level and the electrical switching fabric is configured to perform flow switching on the full signal level between respective receiver sections and transmitter sections, and wherein the plurality of receiver sections, the plurality of transmitter sections, and one or more stages of the electrical switching fabric are implemented in one or more optoelectronic integrated circuits.

公开(公告)号：US20150372781A1

公开(公告)日：2015-12-24

申请号：US14840387

申请日：2015-08-31

Applicant: Ciena Corporation

Inventor： Michael Y. Frankel ,  John P. Mateosky ,  Michael H. Shahine ,  Joseph Berthold

IPC: H04J14/02 ,  H04J14/06 ,  H04Q11/00

CPC classification number: H04Q11/0005 ,  H04B10/40 ,  H04B10/506 ,  H04J3/1605 ,  H04J14/02 ,  H04J14/021 ,  H04J14/0221 ,  H04J14/0227 ,  H04J14/0273 ,  H04J14/0279 ,  H04J14/06 ,  H04L1/0045 ,  H04L1/0053 ,  H04Q2011/0016 ,  H04Q2011/0033 ,  H04Q2011/0049 ,  H04Q2011/0058

Abstract: A high capacity node includes a plurality of transceivers each with a transmitter configured to support a wavelength within a full transparent window of one or more optical fibers; and one or more optical amplifiers covering the full transparent window, wherein the one or more optical amplifiers comprise one of (i) a single ultra-wideband amplifier covering the full transparent window and (ii) a plurality of amplifiers each supporting a different band of the full transparent window.

Abstract translation: 高容量节点包括多个收发器，每个收发器具有被配置为支持一个或多个光纤的完全透明窗口内的波长的发射器; 以及覆盖全透明窗口的一个或多个光放大器，其中所述一个或多个光放大器包括（i）覆盖全透明窗口的单个超宽带放大器和（ii）多个放大器，每个放大器支持不同频带的 完整的透明窗口。