发明名称 |
METHOD OF PROVIDING A HARD HANDOFF BETWEEN MSCS DURING AN ALERTING STATE |
摘要 |
<p>A method of providing a hard handoff between Mobile Switching Centers (MSCs) during an alerting state. A Base Station Controller (BSC) requests a handoff to an MSC in case a Mobile Station (MS) transmits a Pilot Strength Measurement Message (PSMM) during an alerting state and a condition for a hard handoff between MSCs is satisfied. Otherwise, if a hard handoff request message is transmitted from the MSC, a conventional handoff operation is performed in a target BSC. After the alerting state, a connection order from the MS or a connection message from the MSC is processed. Therefore, the possibility that the hard handoff will succeed increases and the mobility of the MS is ensured.</p> |
申请公布号 |
WO2004107608(A1) |
申请公布日期 |
2004.12.09 |
申请号 |
WO2004KR01268 |
申请日期 |
2004.05.28 |
申请人 |
UTSTARCOM KOREA LIMITED;SEO, MYEONG, SEON |
发明人 |
SEO, MYEONG, SEON |
分类号 |
H04B7/26;H04W36/14;(IPC1-7):H04B7/26 |
主分类号 |
H04B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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