UMTS Handover Types in CELL_DCH

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Armetta   钻石会员    发表于 2014-5-30 22:50:05   最新回复:2014-06-01 14:57:47

Classify by System Change

Classify by Signaling Flow

Classify by Frequency Change

Description

Intra- system

Soft handover

Intra-frequency

Low-rate services (such as AMR

Hard handover

High-rate services (such as PS384K)

Without the Iur interface

Inter-frequency

For the purpose of coverage or load balancing (e.g. handover between carriers with different load, handover to the carrier that supports the HSDPA service.

WCDMA-to-GSM handover)

Inter-system (Inter-RAT)

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AY   银牌会员    发表于 2014-6-1 14:57:47

spm
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