发明名称 Drahtloses Kommunikationssystem und Verfahren zum Ausführen einer drahtlosen Kommunikation zur Vermeidung einer unnötigen IP-Paketbeförderung
摘要 <p>A wireless communication system includes (a) a plurality of base stations (12) each having a wireless communication device, (b) at least one mobile wireless communication device (21) which makes wireless communication with the base stations (12), (c) at least one terminal device (22) transmitting IP packets to and receiving IP packets from the mobile wireless communication device (21); and (d) a router (11) through which the base stations (12) make communication with an IP network, characterized in that information is exchanged between each one of the base stations (12) and the mobile wireless communication device (21) when a link is established therebetween to thereby enable the terminal device (22) to make wireless communication with other terminal devices, even when the terminal device (22) is moving. <IMAGE></p>
申请公布号 DE60118686(T2) 申请公布日期 2007.01.11
申请号 DE2001618686T 申请日期 2001.10.29
申请人 NEC CORP. 发明人 MIZUKOSHI, YASUHIRO
分类号 H04B7/26;H04L29/06;H04L12/28;H04L12/46;H04W4/04;H04W4/06;H04W28/00;H04W40/02;H04W80/00;H04W84/12;H04W92/10 主分类号 H04B7/26
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