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SE9804391L - Method and device in communication networks - Google Patents

Method and device in communication networks

Info

Publication number
SE9804391L
SE9804391L SE9804391A SE9804391A SE9804391L SE 9804391 L SE9804391 L SE 9804391L SE 9804391 A SE9804391 A SE 9804391A SE 9804391 A SE9804391 A SE 9804391A SE 9804391 L SE9804391 L SE 9804391L
Authority
SE
Sweden
Prior art keywords
mobile terminal
level
duration
connection
addresses
Prior art date
Application number
SE9804391A
Other languages
Swedish (sv)
Other versions
SE9804391D0 (en
Inventor
Olof Granberg
Staffan Alexius
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9804391A priority Critical patent/SE9804391L/en
Publication of SE9804391D0 publication Critical patent/SE9804391D0/en
Priority to AU30898/00A priority patent/AU3089800A/en
Priority to EP99964857A priority patent/EP1142224A1/en
Priority to CN99814616.1A priority patent/CN1330825A/en
Priority to JP2000588932A priority patent/JP2002533018A/en
Priority to PCT/SE1999/002330 priority patent/WO2000036794A1/en
Publication of SE9804391L publication Critical patent/SE9804391L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H04L61/5014—Internet protocol [IP] addresses using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5084—Providing for device mobility
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

The mobility of terminals connected to an IP network through a radio interface is enabled by assigning a temporary IP address and a temporary address according to a protocol on a level below the IP level, such as a MAC address, to the mobile terminal, by which the mobile terminal may be identified for the duration of a connection, and storing said addresses in the base transceiver station. An apparatus, effectively an RNC, that will enable mobility in a packet switched communication network, is also disclosed, comprising a table of unique addresses on a level lower than the IP level, that may be used to identify a mobile terminal connected to the network temporarily for the duration of a connection, and means for dynamically assigning IP addresses that may be used to identify a mobile terminal connected to the network temporarily for the duration of a connection.
SE9804391A 1998-12-17 1998-12-17 Method and device in communication networks SE9804391L (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9804391A SE9804391L (en) 1998-12-17 1998-12-17 Method and device in communication networks
AU30898/00A AU3089800A (en) 1998-12-17 1999-12-13 Method and apparatus in a communication network
EP99964857A EP1142224A1 (en) 1998-12-17 1999-12-13 Method and apparatus in a communication network
CN99814616.1A CN1330825A (en) 1998-12-17 1999-12-13 Method and apparatus in communication system
JP2000588932A JP2002533018A (en) 1998-12-17 1999-12-13 Method and apparatus in a communication network
PCT/SE1999/002330 WO2000036794A1 (en) 1998-12-17 1999-12-13 Method and apparatus in a communication network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804391A SE9804391L (en) 1998-12-17 1998-12-17 Method and device in communication networks

Publications (2)

Publication Number Publication Date
SE9804391D0 SE9804391D0 (en) 1998-12-17
SE9804391L true SE9804391L (en) 2000-06-18

Family

ID=20413720

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9804391A SE9804391L (en) 1998-12-17 1998-12-17 Method and device in communication networks

Country Status (6)

Country Link
EP (1) EP1142224A1 (en)
JP (1) JP2002533018A (en)
CN (1) CN1330825A (en)
AU (1) AU3089800A (en)
SE (1) SE9804391L (en)
WO (1) WO2000036794A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119447B4 (en) 2001-04-20 2006-11-02 Siemens Ag Method for communicating data between a local network and an external device and router therefor
CN1326066C (en) * 2001-09-04 2007-07-11 三星电子株式会社 Communication method and its device during process
JP2005057419A (en) * 2003-08-01 2005-03-03 Matsushita Electric Ind Co Ltd Packet communication system and packet communication method
CN1331329C (en) * 2003-09-22 2007-08-08 联想(北京)有限公司 Method of realizing auto netting of family network environment
ATE393534T1 (en) * 2003-12-19 2008-05-15 Mitsubishi Electric Corp ADDRESS MANAGEMENT PROCEDURES
DE602004029507D1 (en) * 2004-03-03 2010-11-18 Nat Inst Inf & Comm Tech LAYER 2 SWITCH NETWORK SYSTEM
US7961724B2 (en) 2005-03-18 2011-06-14 Qualcomm Incorporated Dynamic media access control (MAC) address assignment
JP4816161B2 (en) * 2006-03-10 2011-11-16 日本電気株式会社 Wireless communication apparatus, MAC address management system, wireless communication method, and wireless communication program
CN101197853B (en) * 2006-12-07 2010-08-11 联想(北京)有限公司 Method and network for automatic IP address allocation
US8185107B2 (en) * 2007-03-29 2012-05-22 Marvell International Ltd. IP address allocation in evolved wireless networks
JP5677392B2 (en) * 2012-09-26 2015-02-25 三菱電機株式会社 Communication adapter, identification code generation method, program, and network system
KR101490409B1 (en) * 2014-02-13 2015-02-05 현대자동차주식회사 Control unit for in-vehicle ethernet and method for controlling therof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159592A (en) * 1990-10-29 1992-10-27 International Business Machines Corporation Network address management for a wired network supporting wireless communication to a plurality of mobile users
WO1997048210A1 (en) * 1996-06-14 1997-12-18 Bell Communications Research, Inc. Logical ip address assignment in atm lan
AU740012B2 (en) * 1997-03-12 2001-10-25 Nomadix, Inc. Nomadic translator or router

Also Published As

Publication number Publication date
JP2002533018A (en) 2002-10-02
WO2000036794A1 (en) 2000-06-22
AU3089800A (en) 2000-07-03
CN1330825A (en) 2002-01-09
SE9804391D0 (en) 1998-12-17
EP1142224A1 (en) 2001-10-10

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Legal Events

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