Invention Grant
- Patent Title: Handover routing in CS-over-LTE-via-GAN solutions
- Patent Title (中): 在CS-over-LTE-via-GAN解决方案中切换路由
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Application No.: US13132456Application Date: 2009-12-21
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Publication No.: US08880073B2Publication Date: 2014-11-04
- Inventor: Jari Vikberg , Göran Rune , Häkan Axelsson , Magnus Hallenstål , Thomas Johansson , Tomas Nylander
- Applicant: Jari Vikberg , Göran Rune , Häkan Axelsson , Magnus Hallenstål , Thomas Johansson , Tomas Nylander
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (Publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (Publ)
- Current Assignee Address: SE Stockholm
- International Application: PCT/IB2009/007848 WO 20091221
- International Announcement: WO2010/073098 WO 20100701
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00
Abstract:
A method and various devices (e.g., MME, GANCs, UE) are described herein for preventing a CS domain call from being dropped during a CSoLTEvGAN towards GERAN/UTRAN handover procedure.
Public/Granted literature
- US20110230193A1 HANDOVER ROUTING IN CS-OVER-LTE-VIA-GAN SOLUTIONS Public/Granted day:2011-09-22
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