公开(公告)号：EP1668839A1

公开(公告)日：2006-06-14

申请号：EP04816350.5

申请日：2004-12-22

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： ARETZ, Kurt ,  BIEDERMANN, Rolf ,  KRUK, Anton ,  MÖSKER, Volker ,  NIEDER, Stefan ,  SCHLIWA, Peter ,  WEDI, Christoph ,  VAN DE LOGT, Marco

IPC分类号： H04L12/28

CPC分类号： H04L12/282 ,  H04L12/2803 ,  H04L2012/2841 ,  H04L2012/2845 ,  H04L2012/2849 ,  H04W88/02 ,  H04W88/08

摘要： According to the invention, in order to achieve simple, user-friendly 'smart home' scenarios in a telecommunications system (TKS1, TKS2, TKS3) in the context of the transmission of textual, audio, video and/or control data (TAVS) between a data source (MT, MT1, MT2, MT3, BS, I-DQS1, I-DQS2) and a data sink (MT, MT1, MT2, MT3, E-DQS, I-DQS1, I-DQS2), a mobile element (MT, MT3, TKHA) of the telecommunications system (TKS1, TKS2, TKS3), (the latter consisting of a base station (BS) that is connected to a circuit-switched network and/or packet-switched network (LVN, PVN) for carrying out telephone conversations and the transmission or receipt of textual, audio, video and/or control data (TAVS) and at least one mobile element (MT, MT1, MT2, MT3, STB, MB, MBK, TKHA) for carrying out telephone conversations and/or the transmission or receipt of textual, audio, video and/or control data (TAVS), said base station and mobile element being interconnected via an air interface (LSS)), generates control commands (STK) and transmits the latter in a targeted manner in message traffic between the units that form part of the wireless communication or telecommunication process via the air interface (LSS). The mobile element is preferably configured as a cordless telephone handset or a mobile telephone. Textual, audio, video and/or control data (TAVS) that has been stored in the data source (MT, MT1, MT2, MT3, BS, I--DQS1, I-DQS2) is detected, issued, released or externally transferred to a data sink (MT, MT1, MT2, MT3, E-DQS, I-DQS1, I-DQS2) or issued to a data source (MT, MT1, MT2, MT3, BS, I-DQS1, I-DQS2) with the aid of the control commands (STK).

公开(公告)号：EP1062770B1

公开(公告)日：2004-09-08

申请号：EP99916802.4

申请日：1999-03-18

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf ,  MÜLLER, Wilhelm

IPC分类号： H04L12/28 ,  H04Q7/22

CPC分类号： H04L69/32 ,  H04L69/18 ,  H04W80/00 ,  H04W88/06

摘要： The aim of the invention is to improve the teletransmission of useful data, especially of packet and/or voice data by means of communications devices with regard to easy use, for example, versatile, universal application and use, and to improve location-independence (mobility). To these ends, both a fixed part-specific common air interface architecture (DUM, STM, PKM1) for carrying out a given common air interface protocol and a mobile part-specific common air interface architecture (DUM, STM, PKM2) for carrying out the given common air interface protocol are assigned to a data adapter (DA1, DA2). The common air interface architectures assigned to the data adapter (DA1, DA2) are activated according to the particular application, i.e. which scenario should be realized for the teletransmission of useful data and especially which communications device (KE1, KE2) is connected to the data adapter (DA1, DA2).

公开(公告)号：EP1319318A1

公开(公告)日：2003-06-18

申请号：EP00967588.5

申请日：2000-09-19

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf

IPC分类号： H04Q7/38

CPC分类号： H04W16/26 ,  H04B7/2606 ,  H04W84/14

摘要： The invention relates to a telecommunications installation (1) comprising a base station (2) and at least one mobile part (4; 5; 6). Said mobile part (4; 5; 6) is used to transmit to and/or receive from the base station (2). At least one intermediate repeater (7) is provided in order to extend the transmitting and/or receiving range between the base station (2) and the mobile parts (4; 5; 6). According to the inventive configuration, the telecommunications system (1) requests) an identification code for the base station (2) or the intermediate repeater (7). Said identification code provides a means of distinguishing between a connection between a mobile part (4; 5; 6) and an intermediate repeater (7) and a connection between a mobile part (4; 5; 6) and the base station (2).

公开(公告)号：EP0935895B1

公开(公告)日：2003-01-08

申请号：EP97912048.2

申请日：1997-10-14

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf

IPC分类号： H04Q7/24 ,  H04B7/26

CPC分类号： H04W28/20 ,  H04Q11/0457 ,  H04Q11/0471 ,  H04Q2213/13098 ,  H04Q2213/13174 ,  H04Q2213/13204 ,  H04Q2213/13209 ,  H04Q2213/13292 ,  H04Q2213/13298 ,  H04Q2213/13299 ,  H04W76/20 ,  H04W84/14 ,  H04W92/02

摘要： In order to transmit continuous and/or discontinuous data streams in a hybrid telecommunication system, especially an 'ISDN DECT specific RLL/WLL' system, involving minimal technical complexity e.g. without in each case separate physical data ports (data inputs and outputs) for data streams, a number of second telecommunication channels (e.g. DECT-channels) adjusted to analysed data transmission status are installed, dependent on analysis of the data transmission status on a first telecommunication channel or first telecommunication channels (e.g. ISDN-B-channel or ISDN-B-channels).

公开(公告)号：EP1074096A1

公开(公告)日：2001-02-07

申请号：EP99927653.8

申请日：1999-04-13

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf ,  SCHULZ, Egon

IPC分类号： H04B7/005

CPC分类号： H04W52/04

摘要： The invention relates to a method for operating a wireless telecommunications device which comprises at least one base station and at least one mobile part (PT). The mobile part (PT) has a control loop (RK) for independently controlling the transmitter power according to special information (A-/X-CRC) which is transmitted on the side of the base station and/or for controlling the receiving field strength (FSW) of the base station transmitted signal. A protocol-oriented, standardized information and message exchange is carried out between the base station and the mobile part (PT) over a common air interface. According to the invention, the at least one base station transmits administration procedures (RFP status signal) over the common air interface. Said administration procedures are retrieved by the mobile part (PT) which is located in the reception area. A piece of additional status information contained in the administration procedures is recognized by a microcontroller (MIC) by reverting to a bit which is free up to now. From this, said microcontroller derives a control signal (AS). The transmitter power control (RK) can be activated and deactivated on the side of the base station with the assistance of said control signal (AS).

公开(公告)号：EP0765564B1

公开(公告)日：2000-09-06

申请号：EP95920771.3

申请日：1995-06-08

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf ,  BECKERS, Michael

IPC分类号： H04M1/72 ,  H04Q9/00 ,  H04M11/00

CPC分类号： H04M11/007 ,  H04M1/72533 ,  H04M2250/08 ,  H04Q9/00

摘要： The remote control system for electrical devices (ELG) comprises a radio transmitter/receiver (SLT1, SLT2, SLT3) with a remote control interface (B-FSS, M-FSS) and a remote control device (FSE) allocated to the electrical device (ELG). While the remote control interface (B-FSS, M-FSS) is allocated to the remote control device (FSE), the radio transmitter/receiver (SLT1, SLT2, SLT3) has control means (BOF) by means of which the remote control interface (B-FSS, M-FSS) can be logically opened and closed. In addition, the control means (BOF) are used to generate remote control commands which the remote control interface (B-FSS, M-FSS) issues in the open setting to the remote control device (FSE).

公开(公告)号：EP0852855B1

公开(公告)日：1999-08-04

申请号：EP96934429.0

申请日：1996-09-19

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： WEWERS, Otger ,  BIEDERMANN, Rolf

IPC分类号： H04B7/26 ,  H04J3/06

CPC分类号： H04B7/2693

摘要： The base stations (RFP1... RFP3) in a radio multi-cellular telecommunication system such as a cellular DECT/GAP system receive a time signal radio message (DCF77) emitted by a time signal emitter, e.g. the DCF77 signal, with which the base station-specific functions of the base stations (RFP1... RFP3), which are based on a telecommunication standard (e.g. the DECT/GAP standard) for wireless telecommunication in a multi-cellular telecommunication system, can be synchronised. A carrier signal (TS) contained in the time-signal radio message (DCF77) and of very precise frequency is used (for example) to adjust the DECT/GAP bit timing (BT). In addition, a time data signal (ZZI) contained in the time signal broadcast message and modulated onto the carrier signal is used (for example) to adjust the DECT/GAP time-slot timing (ZST) and/or time frame timing (ZRT).

公开(公告)号：EP0929985B1

公开(公告)日：2006-03-15

申请号：EP97943773.8

申请日：1997-09-12

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf ,  BAUMEISTER, Josef

IPC分类号： H04Q7/38 ,  H04B7/26

CPC分类号： H04W48/12 ,  H04B7/2615 ,  H04M2250/08

摘要： So that a mobile part with slow handover function can simultaneously synchronize with economy of frequency with at least two base stations with rapid handover function in a cellular TDMA/FDMA mobile radio system, particularly in a cellular DECT/GAP system, the base station transmits broadcast data to the mobile part which already has established a telecommunication link to one of the base stations of the radio system. The broadcast data are sent in a preset interval dimensioned in TDMA-time slots which is greater than a reception interval determined by the slow handover function of the mobile part dimensioned in TDMA-time slots.

公开(公告)号：EP0925697B1

公开(公告)日：2003-05-28

申请号：EP97942806.7

申请日：1997-09-05

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BIEDERMANN, Rolf

IPC分类号： H04Q7/22 ,  H04Q7/26

CPC分类号： H04M1/72541 ,  H04M1/72502 ,  H04M2250/08 ,  H04W4/90 ,  H04W76/50 ,  H04W84/045

摘要： In order to enable emergency calls to be initiated in an efficient and reliable manner in cordless telecommunication systems, a special emergency call transmission procedure is disclosed which takes into account the fact that the system comprises mobile parts with only one or no access authorization to base stations. When carried out, this procedure leads in all cases to an emergency call connection.

公开(公告)号：EP1258130A2

公开(公告)日：2002-11-20

申请号：EP01913575.5

申请日：2001-02-06

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BECKERS, Michael ,  BEERENS, Hans-Georg ,  BIEDERMANN, Rolf ,  LENFORT, Christoph ,  SCHMITZ, Georg

IPC分类号： H04M1/725

CPC分类号： H04M1/72505

摘要： The invention relates to a base station to which especially more mobile components are allocated than the number of radio channels provided. The base station signals an incoming connection request to the mobile components in such a way that said station establishes a bidirectional connection to one of the mobile components after the connection request has been received, whereby the base station thus signals the incoming connection request and subsequently suppresses said request. This is sequentially repeated by means of at least one component of the mobile components. In addition, the base station can simultaneously establish a unidirectional connection to all mobile components and signal the incoming connection request immediately after the connection request has been received.