WO2008005794A3 - Techniques for peer wireless switch discovery within a mobility domain - Google Patents

Techniques for peer wireless switch discovery within a mobility domain Download PDF

Info

Publication number
WO2008005794A3
WO2008005794A3 PCT/US2007/072350 US2007072350W WO2008005794A3 WO 2008005794 A3 WO2008005794 A3 WO 2008005794A3 US 2007072350 W US2007072350 W US 2007072350W WO 2008005794 A3 WO2008005794 A3 WO 2008005794A3
Authority
WO
WIPO (PCT)
Prior art keywords
techniques
mobility domain
wireless switch
peer wireless
switch discovery
Prior art date
Application number
PCT/US2007/072350
Other languages
French (fr)
Other versions
WO2008005794A2 (en
Inventor
Udayan Borkar
Ramakrishnan Nagarajan
Ravinder Verma
Original Assignee
Symbol Technologies Inc
Udayan Borkar
Ramakrishnan Nagarajan
Ravinder Verma
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
Priority claimed from US11/480,051 external-priority patent/US7804806B2/en
Priority claimed from US11/479,785 external-priority patent/US20080002607A1/en
Application filed by Symbol Technologies Inc, Udayan Borkar, Ramakrishnan Nagarajan, Ravinder Verma filed Critical Symbol Technologies Inc
Publication of WO2008005794A2 publication Critical patent/WO2008005794A2/en
Publication of WO2008005794A3 publication Critical patent/WO2008005794A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/32—Connectivity information management, e.g. connectivity discovery or connectivity update for defining a routing cluster membership
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/12—Access point controller devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Techniques and technologies are provided for enabling wireless switches in a mobility domain to discover other wireless switches in a mobility domain across layer 3 (L3) subnets.
PCT/US2007/072350 2006-06-30 2007-06-28 Techniques for peer wireless switch discovery within a mobility domain WO2008005794A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/480,051 2006-06-30
US11/479,785 2006-06-30
US11/480,051 US7804806B2 (en) 2006-06-30 2006-06-30 Techniques for peer wireless switch discovery within a mobility domain
US11/479,785 US20080002607A1 (en) 2006-06-30 2006-06-30 Technique for handling layer 2 roaming in a network of wireless switches supporting layer 3 mobility within a mobility domain

Publications (2)

Publication Number Publication Date
WO2008005794A2 WO2008005794A2 (en) 2008-01-10
WO2008005794A3 true WO2008005794A3 (en) 2008-04-10

Family

ID=38658190

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/072350 WO2008005794A2 (en) 2006-06-30 2007-06-28 Techniques for peer wireless switch discovery within a mobility domain

Country Status (1)

Country Link
WO (1) WO2008005794A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2704199C (en) 2007-11-01 2016-01-19 Acucela Inc. Amine derivative compounds for treating ophthalmic diseases and disorders
US8477775B2 (en) * 2009-05-14 2013-07-02 Avaya Inc. Unifying local and mobility network identifiers
US9755899B2 (en) 2009-05-14 2017-09-05 Avaya Inc. Generation and usage of mobility VLAN ID version value

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020176387A1 (en) * 2001-05-23 2002-11-28 Wilmer Michael E. Role-based IP multicast addressing in a wireless LAN
US20030179742A1 (en) * 2000-03-16 2003-09-25 Ogier Richard G. Method and apparatus for disseminating topology information and for discovering new neighboring nodes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030179742A1 (en) * 2000-03-16 2003-09-25 Ogier Richard G. Method and apparatus for disseminating topology information and for discovering new neighboring nodes
US20020176387A1 (en) * 2001-05-23 2002-11-28 Wilmer Michael E. Role-based IP multicast addressing in a wireless LAN

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
OGIER SRI INTERNATIONAL F TEMPLIN NOKIA M LEWIS SRI INTERNATIONAL R: "Topology Dissemination Based on Reverse-Path Forwarding (TBRPF); rfc3684.txt;", IETF STANDARD, INTERNET ENGINEERING TASK FORCE, IETF, CH, February 2004 (2004-02-01), XP015009465, ISSN: 0000-0003 *

Also Published As

Publication number Publication date
WO2008005794A2 (en) 2008-01-10

Similar Documents

Publication Publication Date Title
EP2079555B8 (en) Rocker switch
WO2007146481A9 (en) Imprint circuit patterning
GB0517686D0 (en) Lapel microphone with push to talk switch
EP1756951A4 (en) Segmented switching power amplifier
EP1966979A4 (en) Geographic redundancy in communication networks
EP1941651A4 (en) Approaches for automatically switching message authentication keys
AU2003279739A1 (en) Make-before-break selector switch
DE102005050313B8 (en) key switch
GB2425893B (en) Air-gap switch
WO2005059760A8 (en) Mutual contacts discovery
WO2008005794A3 (en) Techniques for peer wireless switch discovery within a mobility domain
EP1630038B8 (en) Rotary light switch for vehicles
WO2008011533A3 (en) Techniques for use in networks of wireless switches
WO2005010906A8 (en) Radiofrequency double pole single throw switch
SI1794767T1 (en) Electrical switch
GB0508077D0 (en) Rotary electrical switching device
TWI369074B (en) Switch circuit to obtain a duplicate dynamic range
WO2008005878A3 (en) Wireless switch network architecture implementing mobility areas within a mobility domain, mobility relay techniques for reducing layer 3 mobility control traffic and peering sessions
AU2006905520A0 (en) Multi-path Switching Networks
AU2004905177A0 (en) Sure switch
AU2004901566A0 (en) G Switch
AU2004904086A0 (en) RF Keypad
AU2003100133A4 (en) Micro roll over switch
GB0426275D0 (en) Toggle switch
AU2004907232A0 (en) Pressure contact complyant circuit

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07799126

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: RU

122 Ep: pct application non-entry in european phase

Ref document number: 07799126

Country of ref document: EP

Kind code of ref document: A2