Invention Grant
- Patent Title: Flashless optical network unit
- Patent Title (中): 无闪光光网络单元
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Application No.: US13853547Application Date: 2013-03-29
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Publication No.: US09535680B2Publication Date: 2017-01-03
- Inventor: Eli Elmoalem , David Avishai , Assaf Koren
- Applicant: Broadcom Corporation
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox PLLC
- Main IPC: H04B11/00
- IPC: H04B11/00 ; H04B17/00 ; H04J14/00 ; H04B10/08 ; G06F9/445 ; H04B10/272

Abstract:
A system, method, and computer program product for a flashless optical network unit (ONU) in a Passive Optical Network (PON) are provided herein. The method includes the steps of synchronizing on a downstream signal of an optical line terminal (OLT), receiving a first software from the OLT for its operation on a reserved downstream channel of the OLT, and storing the received first software in a volatile memory. The ONU does not pre-store the first software in a non-volatile memory.
Public/Granted literature
- US20140270773A1 FLASHLESS OPTICAL NETWORK UNIT Public/Granted day:2014-09-18
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