IN2012DN01173A - - Google Patents
Info
- Publication number
- IN2012DN01173A IN2012DN01173A IN1173DEN2012A IN2012DN01173A IN 2012DN01173 A IN2012DN01173 A IN 2012DN01173A IN 1173DEN2012 A IN1173DEN2012 A IN 1173DEN2012A IN 2012DN01173 A IN2012DN01173 A IN 2012DN01173A
- Authority
- IN
- India
- Prior art keywords
- optical
- signal
- controller
- transmitter
- controls
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 abstract 16
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0226—Fixed carrier allocation, e.g. according to service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
- H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
- H04J14/0245—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU
- H04J14/0246—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU using one wavelength per ONU
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
- H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
- H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
- H04J14/025—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU using one wavelength per ONU, e.g. for transmissions from-ONU-to-OLT or from-ONU-to-ONU
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
- H04J14/0256—Optical medium access at the optical channel layer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
- H04J14/0256—Optical medium access at the optical channel layer
- H04J14/0257—Wavelength assignment algorithms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0278—WDM optical network architectures
- H04J14/0279—WDM point-to-point architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0278—WDM optical network architectures
- H04J14/0282—WDM tree architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/060736 WO2011020502A1 (fr) | 2009-08-19 | 2009-08-19 | Améliorations apportées à des réseaux optiques |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN01173A true IN2012DN01173A (fr) | 2015-04-10 |
Family
ID=42111460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1173DEN2012 IN2012DN01173A (fr) | 2009-08-19 | 2009-08-19 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120163813A1 (fr) |
EP (1) | EP2467958A1 (fr) |
IN (1) | IN2012DN01173A (fr) |
WO (1) | WO2011020502A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013502785A (ja) | 2009-08-19 | 2013-01-24 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 改良された光ネットワーク |
IN2014DN08622A (fr) * | 2012-05-14 | 2015-05-22 | Ericsson Telefon Ab L M | |
US9450696B2 (en) * | 2012-05-23 | 2016-09-20 | Vadum, Inc. | Photonic compressive sensing receiver |
CN103630780B (zh) * | 2013-11-22 | 2016-08-17 | 武汉电信器件有限公司 | 探测器灵敏度最优值及过载值的自动测试系统及其方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010024457A1 (en) * | 2000-01-18 | 2001-09-27 | Barry Richard A. | Encoding signaling information at a physical layer of a network protocol |
US8655166B2 (en) * | 2003-03-03 | 2014-02-18 | Alexander I Soto | System and method for performing in-service optical fiber network certification |
JP4955189B2 (ja) * | 2003-03-12 | 2012-06-20 | 日本電気株式会社 | 波長分割多重伝送システム及びそのシステムに用いられる遠隔装置並びに局装置 |
US7062171B2 (en) * | 2003-07-15 | 2006-06-13 | Yusuke Ota | Multi-wavelength, bi-directional optical multiplexer |
JP4337814B2 (ja) * | 2005-12-27 | 2009-09-30 | 日本電気株式会社 | 可視光通信装置、可視光通信システム、可視光通信方法及び可視光通信プログラム |
KR100861919B1 (ko) * | 2006-07-18 | 2008-10-09 | 삼성전자주식회사 | 다 위상 신호 발생기 및 그 방법 |
JP2008054093A (ja) * | 2006-08-25 | 2008-03-06 | Nec Corp | 光通信システム、光通信装置および光通信波長制御方法 |
JP5320745B2 (ja) * | 2008-01-11 | 2013-10-23 | 沖電気工業株式会社 | キャリア抑圧光パルス列生成装置及びキャリア抑圧光パルス列生成方法 |
WO2010064981A1 (fr) * | 2008-12-01 | 2010-06-10 | Telefonaktiebolaget L M Ericsson (Publ) | Procédés et dispositifs d’alignement de longueur d’onde dans les pon wdm |
-
2009
- 2009-08-19 WO PCT/EP2009/060736 patent/WO2011020502A1/fr active Application Filing
- 2009-08-19 EP EP09782004A patent/EP2467958A1/fr not_active Withdrawn
- 2009-08-19 US US13/391,542 patent/US20120163813A1/en not_active Abandoned
- 2009-08-19 IN IN1173DEN2012 patent/IN2012DN01173A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2011020502A1 (fr) | 2011-02-24 |
US20120163813A1 (en) | 2012-06-28 |
EP2467958A1 (fr) | 2012-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112016029977A2 (pt) | terminal transmissor, estação base, terminal receptor, e, método de comunicação | |
WO2010128829A3 (fr) | Appareil et procédé de génération de signal visible en fonction d'une quantité de transmission de données dans un système de communication par lumière visible | |
WO2011049388A3 (fr) | Procédé et station de base pour transmettre un préambule sa et procédé et équipement utilisateur pour recevoir un préambule sa | |
WO2012129043A3 (fr) | Dispositif adaptateur pour coupler un appareil de surveillance industrielle à un réseau sans fil industriel, et système et procédé correspondants | |
MX2012011833A (es) | Sistema de suministro de energia electrica, transmisor de energia electrica y receptor de energia electrica. | |
MX349952B (es) | Transferencia de energía inductiva inalámbrica. | |
PH12016501362A1 (en) | Method and apparatus for the synchronization of a device-to-device communication | |
WO2009104921A3 (fr) | Appareil et procédé pour émettre et recevoir des données à l'aide d'une communication en lumière visible | |
WO2015082907A3 (fr) | Récepteur pour systèmes de communications | |
MX2011009705A (es) | Sistema y metodo de comunicacion industrial. | |
WO2013151830A3 (fr) | Système et procédé pour permettre une communication de commande d'énergie sans fil à l'aide de la faible énergie de bluetooth | |
WO2008041229A3 (fr) | Dispositif, procédé et système de communication sans fil d'une entrée utilisateur à une source vidéo | |
MX2011011046A (es) | Sistema de comunicacion inalambrica, dispositivo de comunicacion inalambrica, y metodo de comunicacion inalambrica. | |
WO2011021902A3 (fr) | Procédé de sauvegarde de données à distance et système de sauvegarde de données à distance faisant appel à ce procédé | |
MX356016B (es) | Método de precodificación y transmisor. | |
MY168825A (en) | Method of signal generation and signal generating device | |
WO2013189431A3 (fr) | Procédé, appareil et unité radio distante pour la transmission de données de bande de base sans fil | |
WO2010147433A3 (fr) | Appareil et procédé d'envoi et de réception d'une interface utilisateur dans un système de communication | |
GB0619266D0 (en) | Communication on a plurality of carriers | |
WO2013048018A3 (fr) | Appareil et procédé pour une émission au moyen d'un canal adaptatif à l'aide d'un état de canal | |
JO3506B1 (ar) | نظام تحكم لتشغيل تدفق بيانات على جهاز إستقبال | |
MX2013006412A (es) | Aparato de presentacion visual tridimensional y metodo de presentacion visual en 3d del mismo. | |
WO2011080147A3 (fr) | Jeton pour communiquer avec un dispositif hôte, système et procédé de communication correspondants | |
MX2017007437A (es) | Sistemas y metodos para controlar de forma adaptiva comunicaciones por cable de soldadura. | |
WO2015092057A3 (fr) | Système d'accueil sans fil |