发明名称 Anordnung zur drahtlosen Anbindung von Endeinrichtungen an ein Kommunikationssystem
摘要 The aim of the invention is to connect terminals (HS1, HS2, HS3, PDA) to a communication system in a wireless manner by means of a data packet network (LAN). At least one transition device (GW1, GW2) to which a short-range radio module (BT1, BT2) is coupled, and a server (S) for controlling connections to the terminals, are coupled to said data packet network. The transition device (GW1, GW2) is provided with a coupling table (KTAB) comprising addresses (RN1, RN2, RN3, MA) of terminals (HS1, HS2, HS3, PDA) which are situated within the radio coverage of the short-range radio module (BT1, BT2). The server comprises an allocation table (ZTAB) in which a network address (IP1, IP2) of the transition device (GW1, GW2) which enables the terminal to be wirelessly reached is respectively allocated to an address (RN1, RN2, RN3, MA) of a terminal (HS1, HS2, HS3, PDA). According to the invention, a packet-based alignment protocol (AP) is provided in order to dynamically align the allocation table (ZTAB) with the coupling table (KTAB).
申请公布号 DE10142007(C1) 申请公布日期 2003.04.03
申请号 DE20011042007 申请日期 2001.08.28
申请人 SIEMENS AG 发明人 BENNING, GERHARD;KLEIN, JOSEF
分类号 H04L12/28;H04L12/56;H04L29/12;H04W8/26;H04W84/10;H04W88/06;H04W88/14;(IPC1-7):H04L12/54 主分类号 H04L12/28
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