STAREX-IS CDMA2000 1x Overview LG Electronics

Support traditional voice service Support supplementary service & network-based service MSC: Mobile Switching Center, Interface with PSTN, PLMN, PSDN & other carrier. VLR: Visitor Location Register, Temporary storage of MS. HLR: Home Location register, Store all kinds of information of subscribers. AuC: Authentication Center, subscriber authentication.

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