The invention also discloses adevice and a system for acquiring the position area information during switching the heterogeneous networks.
本发明同时还公开了一 种异构网络切换中获取位置区信息的装置和系统。
The invention also discloses adevice and a system for acquiring the position area information during switching the heterogeneous networks.
本发明同时还公开了一 种异构网络切换中获取位置区信息的装置和系统。
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