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移动台的移动性管理主要有()。

发布日期:2020-12-11

移动台的移动性管理主要有()。
A

位置登记

B

位置更新

C

越区切换

D

漫游

试题解析

移动性管理

移动性管理(MM,Mobile Management)即是对移动终端位置信息、安全性以及业务连续性方面的管理,努力使终端与网络的联系状态达到最佳,进而为各种网络服务的应用提供保证。

中文名
移动性管理
位置信息管理
网络跟踪,记录移动终端位置信息
外文名
MM,Mobile Management
连续性管理
用到切换(Handover)功能

移动台

移动台(mobile station)移动用户的终端设备,可以分为车载型、便携型和手持型。其中手持型俗称“手机”。它由移动用户控制,与基站间建立双向的无线电话电路并进行通话。

中文名
移动台
外文名
mobilestation

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大学试题

工学

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