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AU4461297A - Hierarchical synchronization method - Google Patents

Hierarchical synchronization method

Info

Publication number
AU4461297A
AU4461297A AU44612/97A AU4461297A AU4461297A AU 4461297 A AU4461297 A AU 4461297A AU 44612/97 A AU44612/97 A AU 44612/97A AU 4461297 A AU4461297 A AU 4461297A AU 4461297 A AU4461297 A AU 4461297A
Authority
AU
Australia
Prior art keywords
synchronization method
hierarchical synchronization
hierarchical
synchronization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU44612/97A
Inventor
Jukka Kainulainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Telecommunications Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of AU4461297A publication Critical patent/AU4461297A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0679—Clock or time synchronisation in a network by determining clock distribution path in a network

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AU44612/97A 1996-09-30 1997-09-26 Hierarchical synchronization method Abandoned AU4461297A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI963909 1996-09-30
FI963909A FI104665B (en) 1996-09-30 1996-09-30 Hierarchical synchronization procedure
PCT/FI1997/000583 WO1998015077A1 (en) 1996-09-30 1997-09-26 Hierarchical synchronization method

Publications (1)

Publication Number Publication Date
AU4461297A true AU4461297A (en) 1998-04-24

Family

ID=8546767

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44612/97A Abandoned AU4461297A (en) 1996-09-30 1997-09-26 Hierarchical synchronization method

Country Status (5)

Country Link
EP (1) EP0965193A1 (en)
CN (1) CN1138362C (en)
AU (1) AU4461297A (en)
FI (1) FI104665B (en)
WO (1) WO1998015077A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6711411B1 (en) 2000-11-07 2004-03-23 Telefonaktiebolaget Lm Ericsson (Publ) Management of synchronization network
CN1770701A (en) * 2004-11-03 2006-05-10 华为技术有限公司 Realization Method of Clock Tracking in MESH Network
CN101286835B (en) * 2007-04-11 2013-03-20 华为技术有限公司 Clock tracing method, device and network element device
CN103958613B (en) 2011-11-25 2017-04-26 Lg化学株式会社 Resin mixture
CN107295624B (en) * 2016-03-30 2021-11-26 日本电气株式会社 Node synchronization method and node adopting same
CN108064079B (en) * 2016-11-09 2020-08-18 大唐移动通信设备有限公司 Clock synchronization method and base station
CN111654419B (en) * 2020-06-19 2022-02-11 西安微电子技术研究所 Network synchronization method, system, node device and readable storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629931A1 (en) * 1986-09-03 1988-03-10 Philips Patentverwaltung HIERARCHICAL SYNCHRONIZATION METHOD AND CIRCUIT ARRANGEMENT FOR SWITCHING CENTERS OF A INTERMEDIATED TELECOMMUNICATION NETWORK
DE4122276C2 (en) * 1991-07-05 1995-02-02 Philips Patentverwaltung Hierarchical synchronization process for a digital communication system
FI92358C (en) * 1992-11-09 1994-10-25 Nokia Telecommunications Oy Hierarchical synchronization method and communication system using message-based synchronization
FI95979C (en) * 1994-03-01 1996-04-10 Nokia Telecommunications Oy Hierarchical synchronization procedure
DE4446511A1 (en) * 1994-12-24 1996-06-27 Sel Alcatel Ag Synchronous digital message transmission system with hierarchical synchronization network
GB2301991B (en) * 1995-06-06 1999-06-30 Plessey Telecomm SDH Network

Also Published As

Publication number Publication date
FI963909A0 (en) 1996-09-30
WO1998015077A1 (en) 1998-04-09
FI104665B (en) 2000-04-14
EP0965193A1 (en) 1999-12-22
CN1138362C (en) 2004-02-11
FI963909L (en) 1998-03-31
CN1232586A (en) 1999-10-20

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