WLAN access network selection by an user equipment for access to a mobile network
Embodiments of the present invention include a method for WLAN Access Network WLAN-AN selection by an User Equipment UE for access to a mobile network PLMN, said selection including, for an UE roaming in a Visited PLMN VPLMN and requiring a Packet Data Network Gateway PDN-GW in its Home PLMN HPLMN,...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | Embodiments of the present invention include a method for WLAN Access Network WLAN-AN selection by an User Equipment UE for access to a mobile network PLMN, said selection including, for an UE roaming in a Visited PLMN VPLMN and requiring a Packet Data Network Gateway PDN-GW in its Home PLMN HPLMN, selection of a WLAN-AN having connectivity to at least one PDN-GW in said HPLMN, based on information on connectivity to at least one PDN-GW in said HPLMN of WLAN-ANs candidate for said selection, referred to as connectivity information. |
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