WO2007139883A3 - Method and system for providing pln service to inbound roamers in a vpmn using a sponsor network when no roaming relationship exists between hpmn and vpmn - Google Patents

Method and system for providing pln service to inbound roamers in a vpmn using a sponsor network when no roaming relationship exists between hpmn and vpmn Download PDF

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Publication number
WO2007139883A3
WO2007139883A3 PCT/US2007/012383 US2007012383W WO2007139883A3 WO 2007139883 A3 WO2007139883 A3 WO 2007139883A3 US 2007012383 W US2007012383 W US 2007012383W WO 2007139883 A3 WO2007139883 A3 WO 2007139883A3
Authority
WO
WIPO (PCT)
Prior art keywords
vpmn
network
subscriber
visited network
service
Prior art date
Application number
PCT/US2007/012383
Other languages
French (fr)
Other versions
WO2007139883A2 (en
Inventor
John JIANG
Original Assignee
Roamware Inc
John JIANG
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 Roamware Inc, John JIANG filed Critical Roamware Inc
Publication of WO2007139883A2 publication Critical patent/WO2007139883A2/en
Publication of WO2007139883A3 publication Critical patent/WO2007139883A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/12—Mobility data transfer between location registers or mobility servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present invention provides a method for facilitating mobile communication of a subscriber associated with a home network roaming in a visited network, even when the visited network has a No-Roaming Agreement (NRA) with the home network. The method includes detecting at a switching unit associated with the visited network, a registration attempt by the subscriber to register with the visited network. The method further includes authenticating by the switching unit, the subscriber with the home network via a sponsoring network that has a roaming agreement with the home network. Finally, the method includes sending by a service node, a trigger profile information to the switching unit in response to the registration attempt so as to enable redirection of call control associated with the subscriber to the service node. The service node thereafter allows the subscriber to perform call and non-call related mobile activities in the visited network.
PCT/US2007/012383 2006-05-23 2007-05-23 Method and system for providing pln service to inbound roamers in a vpmn using a sponsor network when no roaming relationship exists between hpmn and vpmn WO2007139883A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80250706P 2006-05-23 2006-05-23
US60/802,507 2006-05-23

Publications (2)

Publication Number Publication Date
WO2007139883A2 WO2007139883A2 (en) 2007-12-06
WO2007139883A3 true WO2007139883A3 (en) 2008-03-06

Family

ID=38779215

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2007/012383 WO2007139883A2 (en) 2006-05-23 2007-05-23 Method and system for providing pln service to inbound roamers in a vpmn using a sponsor network when no roaming relationship exists between hpmn and vpmn
PCT/US2007/012384 WO2007139884A2 (en) 2006-05-23 2007-05-23 Method and system for providing pln service to inbound roamers when no roaming relationship exists

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2007/012384 WO2007139884A2 (en) 2006-05-23 2007-05-23 Method and system for providing pln service to inbound roamers when no roaming relationship exists

Country Status (1)

Country Link
WO (2) WO2007139883A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2422538B1 (en) 2009-04-22 2014-06-11 Telefonaktiebolaget L M Ericsson (PUBL) Means and method to prevent roaming of a home subscriber in a visited network restricted for roaming
EP2638736B1 (en) * 2010-11-10 2019-10-09 Mobileum, Inc. Method and system for on-demand data access
CN102740510A (en) * 2011-04-12 2012-10-17 中兴通讯股份有限公司 Method for realizing value-added service, system and apparatus thereof
US8929862B2 (en) 2011-07-08 2015-01-06 Motorola Solutions, Inc. Method and apparatus for attaching a wireless device to a foreign 3GPP wireless domain using alternative authentication mechanisms
US8699709B2 (en) 2011-07-08 2014-04-15 Motorola Solutions, Inc. Methods for obtaining authentication credentials for attaching a wireless device to a foreign 3GPP wireless domain
EP2949139A4 (en) * 2013-01-25 2016-08-24 Mobileum Inc Enhanced profile and mobility management system (pmms) for lte environment
US11849318B2 (en) 2018-03-22 2023-12-19 British Telecommunications Plc Wireless communication network authentication
GB2587815B (en) * 2019-10-02 2021-12-29 British Telecomm Wireless telecommunications network authentication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050192035A1 (en) * 2003-02-18 2005-09-01 Jiang Yue J. Providing multiple MSISDN numbers in a mobile device with a single IMSI
US20060025129A1 (en) * 2004-07-28 2006-02-02 Shlomo Wolfman Cellular network infrastructure as support for inbound roaming users

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411704B1 (en) * 1999-02-18 2002-06-25 Ameritech Corporation System and method for providing telephony services to remote subscribers
US7092501B2 (en) * 1999-10-12 2006-08-15 Sbc Properties, L.P. Method and apparatus for providing prepaid local telephone services
EP1362494A1 (en) * 2001-02-23 2003-11-19 Telefonaktiebolaget LM Ericsson (publ) Location update procedure when roaming from a first communications service domain to a second communications service domain
US7496090B2 (en) * 2004-03-10 2009-02-24 Roamware Inc. Inbound roamer multimedia messaging systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050192035A1 (en) * 2003-02-18 2005-09-01 Jiang Yue J. Providing multiple MSISDN numbers in a mobile device with a single IMSI
US20060025129A1 (en) * 2004-07-28 2006-02-02 Shlomo Wolfman Cellular network infrastructure as support for inbound roaming users

Also Published As

Publication number Publication date
WO2007139883A2 (en) 2007-12-06
WO2007139884A2 (en) 2007-12-06
WO2007139884A3 (en) 2008-05-02

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