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1.发明公开METHODS AND APPARATUSES FOR AN INTELLIGENT SWITCH 失效VERFAHREN UND EINRICHTUNGENFÜRINTELLIGENTE VERMITTLUNGSANLAGE
公开(公告)号：EP0829178A1
公开(公告)日：1998-03-18
申请号：EP96913934.0
申请日：1996-05-03
CPC分类号： H04W8/082 , H04M2215/2026 , H04M2215/32 , H04W4/24 , H04W84/042 , H04W84/16 , H04W92/20 , H04W92/22
摘要： An apparatus for cross-connecting an end-to-end connection between an origination mobile station and a destination mobile station in a network of cross-connect nodes, which includes a call control circuit. The call control circuit includes a first circuit portion for receiving call control information from the origination mobile station and the destination mobile station and a second circuit portion for determining, responsive to receiving the call control information from the origination mobile station and the destination mobile station, an optimum end-to-end connection for cross-connecting the end-to-end connection through the network of cross-connect nodes. The optimum end-to-end connection represents a computed shortest communication route between the origination mobile station and the destination mobile station that statisfies resource requirements for cross-connecting the end-to-end connection.
摘要翻译： 一种用于交叉连接包括呼叫控制电路的交叉连接节点网络中的始发移动台和目的地移动台之间的端对端连接的装置。 呼叫控制电路包括：第一电路部分，用于从起始移动台和目的地移动台接收呼叫控制信息;以及第二电路部分，用于响应于从起始移动台和目的移动台接收到呼叫控制信息， 用于通过交叉连接节点的网络交叉连接端到端连接的最佳端对端连接。 最优端对端连接表示始发移动台和目标移动台之间计算的最短通信路由，满足用于交叉连接端对端连接的资源要求。
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公开(公告)号：EP0826291A1
公开(公告)日：1998-03-04
申请号：EP96915505.0
申请日：1996-05-03
CPC分类号： H04W88/16 , H04M2215/32 , H04W4/24 , H04W84/042 , H04W84/14 , H04W92/02
摘要： A cellular adjunct system for extending telephone service provided by a wired telephone network to cellular handsets without incurring the costs associated with implementing a full-featured cellular system. The cellular adjunct system includes a base station subsystem and a cellular adjunct control block. The base station subsystem includes ratio resource management facilities for permitting the plurality of cellular handsets to communicate with the base station subsystem in a cellular manner. The cellular adjunct control block, which is coupled between the base station subsystem and switching networks in the public wired telephone network, includes a registry, a mobile switching center, and a mini-central office. From the perspective of the public wired telephone network, the cellular handsets appear to be wired telephone sets that are managed by the cellular adjunct control block. The fact that the cellular adjunct system offers wireless advantages typically associated with a standard full-featured cellular system is transparent to the public wired telephone network. When subscriber management for the cellular handsets is handled by the public wired telephone network, the implementation of the cellular adjunct system is substantially simplified.
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3.发明授权SELF-CONTAINED MASTHEAD UNITS FOR CELLULAR COMMUNICATION NETWORKS 有权独立MAST车载单元FOR ZELLULARKOMMUNIKATIONSNETZE
公开(公告)号：EP1025615B1
公开(公告)日：2002-07-03
申请号：EP98953787.3
申请日：1998-10-21
CPC分类号： H01Q1/1242 , H01Q1/1207 , H01Q1/246 , H01Q23/00 , H04W84/042 , H04W88/08 , H04W88/12 , H04W88/14
摘要： An improved modular masthead for use in cellular communications networks is described. The masthead unit includes a power amplifier, a duplexer and a local power supply that supplies the power amplifier. The power amplifier is arranged to amplify outgoing communication signals received from a base station. In a preferred embodiment, the masthead also includes a low noise amplifier for amplifying incoming communication signals and passing the amplified incoming communication signals to an associated base station. With this arrangement, the masthead forms a modular unit is distinct form the base station such that the modular masthead may be replaced independently of the base station. With this arrangement the range of a cell within a cellular network may be changed by simply swapping an existing masthead unit with a second masthead unit having a different power supply thereon and making software changes in the system. Thus, the range of the cell within the cellular network may be changed without changing any hardware in the base station.
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公开(公告)号：EP1005766A1
公开(公告)日：2000-06-07
申请号：EP98940927.1
申请日：1998-08-17
IPC分类号： H04Q7/30
CPC分类号： H04W88/085
摘要： A base transceiver station (BTS) in a cellular communication system having a base station controller (BSC) and a mobile services switching center (MSC). The BSC is configured for facilitating communication between the BSC and a plurality of mobile stations (MS's). The communication with the plurality of the MS's is accomplished via radio frequency (RF) medium. The BTS includes a first interface circuit for coupling the BTS with the BSC. The BTS further includes a processor coupled to the first interface circuit for processing first digital data received from the BSC to form second digital data. There is further included a first central transceiver (CTRX) circuit coupled to the processor. The first CTRX circuit is co-resident with the processor and the first interface circuit. The BTS further includes a first remote transceiver (RTRX) circuit coupled to the first CTRX circuit. The first RTRX circuit includes a first antenna circuit for communicating with a first MS of the plurality of MS's via the RF medium, wherein the first RTRX circuit is implemented in a geographically remote manner from the first CTRX circuit.
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公开(公告)号：EP0861566A1
公开(公告)日：1998-09-02
申请号：EP96941325.0
申请日：1996-11-13
IPC分类号： H04W88
CPC分类号： H04W88/085
摘要： A multiple antenna cellular network communicates with a mobile station over a plurality of antennas. The antennas are arranged in a plurality of positions to customize a cell or cells. A transceiver is coupled to the antennas and configured to receive inbound information from the mobile station and transmit outbound information to the mobile station. A processor is coupled to the transceiver and configured to decode the inbound information and to encode the outbound information to communicate with the mobile station. In another embodiment, the transmit signal power is continuously modified to move interference nulls to improve quality so that a fixed location user can receive a high quality signal. Exemplary embodiments are provided for use with the Global Systems for Mobile Communication (GSM) protocol and can be applied to other digital technologies.
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公开(公告)号：EP0826292A1
公开(公告)日：1998-03-04
申请号：EP96916441.0
申请日：1996-05-03
CPC分类号： H04W4/24 , H04M2215/32 , H04W68/00 , H04W68/12 , H04W84/16
摘要： a method for facilitating cellular communication for and among a plurality of native cellular handsets in a hybrid cellular communication network that has a cellular exchange subsystem and a private mobile-services switching center. In this embodiment, the cellular exchange subsystem is coupled to a public cellular network, and the native cellular handsets represent handsets that subscribe to the hybrid cellular communication network. The hybrid cellular communication network further facilitates cellular communication between a non-native cellular handset and the public cellular network, with the non-native cellular handset and the public cellular network, with the non-native cellular handset being a cellular handset that does not subscribe to the hybrid cellular communication network. In this embodiment, the method includes the steps of receiving access request data, using a cellular exchange subsystem, and ascertaining whether the access request data originates from one of the plurality of native cellular handsets or from the non-native cellular handset. If the access request data originates from the one of the plurality of native cellular handsets, the method then passes data relating to the access request to the private mobile-services switching center for completing a first call path from the one of the plurality of native cellular handsets. On the other hand, if the access request data originates from the non-native cellular handset, the method passes data relating to the access request data to the public cellular network for completing a second call path between the non-native cellular handset and the public cellular network.
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公开(公告)号：EP0922368A2
公开(公告)日：1999-06-16
申请号：EP97939649.0
申请日：1997-08-27
发明人： WHITE, Timothy, R. , SAYERS, Ian
CPC分类号： H04W92/06 , H04M2215/2026 , H04M2215/32 , H04W4/24 , H04W16/18 , H04W36/14 , H04W84/16 , H04W88/085 , H04W88/10 , H04W92/04 , H04W92/12 , H04W92/14
摘要： A private multiplexing cellular network for facilitating celllular communication for private mobile stations (MS's), public MS's, and hybrid MS's. The private multiplexing cellular network includes a multiplexing circuit coupled to its radio subsystem. The multiplexing circuit is in turn coupled to two A-interfaces: a private A-interface for coupling the private radio subsystem with the private Mobile Switching Center (MSC), and a public A-interface for coupling the private radio subsystem with the public MSC. Intelligence is also provided with the multiplexing circuit to decide, based on a number of parameters, whether the public MSC or the private MSC should handle a given service request.
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8.发明公开
公开(公告)号：EP0824832A1
公开(公告)日：1998-02-25
申请号：EP96920134.0
申请日：1996-05-03
摘要： A configuration-independent software architecture for implementing a cellular communication network that facilitates communication among a plurality of cellular handsets. The architecture includes a first software functional block for implementing a first set of functions and a second software functional block for implementing a second set of functions. The architecture further includes a configuration-independent linkage block, which has an interface that appears consistent to both the first software functional block and the second software functional block irrespective of a relative position between the second software functional block, the first software functional block, and the configuration-independent linkage block in the cellular communication network. The configuration-independent linkage block facilitates communication between the first software functional block and the second software functional block via the interface utilizing configuration-independent linkage block. Advantageously, the first software functional block, the second software functional block, and the interface remain substantially unchanged when the first software functional block changes its location in the cellular communication network relative to the second software functional block.
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公开(公告)号：EP0826292B1
公开(公告)日：2002-09-25
申请号：EP96916441.7
申请日：1996-05-03
CPC分类号： H04W4/24 , H04M2215/32 , H04W68/00 , H04W68/12 , H04W84/16
摘要： a method for facilitating cellular communication for and among a plurality of native cellular handsets in a hybrid cellular communication network that has a cellular exchange subsystem and a private mobile-services switching center. In this embodiment, the cellular exchange subsystem is coupled to a public cellular network, and the native cellular handsets represent handsets that subscribe to the hybrid cellular communication network. The hybrid cellular communication network further facilitates cellular communication between a non-native cellular handset and the public cellular network, with the non-native cellular handset and the public cellular network, with the non-native cellular handset being a cellular handset that does not subscribe to the hybrid cellular communication network. In this embodiment, the method includes the steps of receiving access request data, using a cellular exchange subsystem, and ascertaining whether the access request data originates from one of the plurality of native cellular handsets or from the non-native cellular handset. If the access request data originates from the one of the plurality of native cellular handsets, the method then passes data relating to the access request to the private mobile-services switching center for completing a first call path from the one of the plurality of native cellular handsets. On the other hand, if the access request data originates from the non-native cellular handset, the method passes data relating to the access request data to the public cellular network for completing a second call path between the non-native cellular handset and the public cellular network.
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公开(公告)号：EP0824836B1
公开(公告)日：2001-07-11
申请号：EP96913256.2
申请日：1996-04-29
申请人： Interwave Communications International Ltd. , Lu, Priscilla, Marylin , White, Timothy R. , Sage, Gerald F.
IPC分类号： H04Q7/30
摘要： A base station communicates with a plurality of mobile stations over a cellular network. In one embodiment, the base station includes a transceiver configured to receive inbound information from the mobile station and transmit outbound information to the mobile station. The transceiver equalizes and decodes the inbound information and encodes the outbound information. The transceiver is coupled to a data bus for communicating the inbound and outbound information with the other elements in the base station. The transceiver is also coupled to a control bus. A trunk module is coupled to the data bus and to a mobile services center. The trunk module communicates inbound and outbound information with the mobile services center. The trunk module is also coupled to the control bus. Finally, a central processor is coupled to the control bus to control the transceiver and the trunk module. A preferred protocol is Global Systems for Mobile Communication (GSM).
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