发明名称 |
Mobile Communication System and Method for Packet Hand-Over Between Asynchronous Communication Network and Synchronous Communication Network, and Mobile Communication Terminal Therefor |
摘要 |
Disclosed is a mobile communication system and method for packet hand-over between asynchronous communication network and synchronous communication network, and mobile communication terminal therefor for enabling a mobile phone to be connected with a synchronous network using a call re-sending message transmitted in an asynchronous network. The mobile communication system and method saves the time that a mobile phone, which performs a packet hand-over from an asynchronous network to a synchronous network, re-connects the synchronous network with a packet call, because the call re-sending message transmitted in an asynchronous network is provided to a multi mode multi band mobile phone in case that a hand-over is requested.
|
申请公布号 |
US2008146228(A1) |
申请公布日期 |
2008.06.19 |
申请号 |
US20070587165 |
申请日期 |
2007.09.05 |
申请人 |
KIM YOUNG-LAK;SHIN SUNG-HO;IHM JONG-TAE |
发明人 |
KIM YOUNG-LAK;SHIN SUNG-HO;IHM JONG-TAE |
分类号 |
H04B7/26;H04W36/14 |
主分类号 |
H04B7/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|