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71. 发明公开

EP0529991A1 Method of detecting a paging channel in a multi-frequency radio pager network 失效
标题翻译：在einem mehrkanaligen Personenruf-Funksystem中的Verfahren zur Kanalsuche。
公开(公告)号：EP0529991A1
公开(公告)日：1993-03-03
申请号：EP92307711.9
申请日：1992-08-24
申请人： NEC CORPORATION
发明人： Matsumoto, Mariko, c/o NEC Corporation
IPC分类号： H04Q7/18
CPC分类号： H04W88/022
摘要： In order to detect a paging channel assigned to a pager in a shorter time in a frequency divided pager network system, a plurality of paging channels given priorities in channel searching are separately assigned to the paging areas in manner wherein reuse is avoided. A frequency subset number and frequency subset indicators related thereto, are memorized in a pager. Subsequently, paging channels available in the system are allocated to the frequency subset indicators. Further, a relationship between the frequency subset indicators and the corresponding paging channels is tabled and then stored in the pager. Then, the paging channels are assigned to the paging areas according to the relationship. The above mentioned paging channels given priorities in channel detection are monitored which are transmitted to the pager. In the event that the pager detects one of the paging channels with priorities, the pager is tuned to other paging channels according to the relationship.
摘要翻译：为了在分频寻呼机网络系统中更短时间地检测到分配给寻呼机的寻呼信道，给予寻呼区域优先级的多个寻呼信道以避免重用的方式分别分配给寻呼区域。与之相关的频率子集数目和频率子集指标被记录在寻呼机中。随后，系统中可用的寻呼信道被分配给频率子集指示符。此外，频率子集指示符和对应的寻呼信道之间的关系被提供，然后存储在寻呼机中。然后，根据关系将寻呼信道分配给寻呼区域。监视上述提供信道检测优先级的寻呼信道，这些寻呼信道被传送到寻呼机。在寻呼机以优先级检测到寻呼信道之一的情况下，寻呼机根据关系调整到其他寻呼信道。

72. 发明公开

EP2127404A2 METHODS FOR REDUCING POWER CONSUMPTION AT TRANSMITTERS AND RECEIVERS 有权
标题翻译：法降低ENERGIEVREBRAUCHS在车站和接收机
公开(公告)号：EP2127404A2
公开(公告)日：2009-12-02
申请号：EP07867792.9
申请日：2007-12-17
申请人： LUCENT TECHNOLOGIES INC.
发明人： DONINIQUE, Francis , KONG, Hongwei , NABHANE, Walid Elias , NAGARAJ, Shirish
IPC分类号： H04Q7/18
CPC分类号： H04L1/1887 , H04W52/0216 , Y02D70/1242 , Y02D70/25
摘要： Whether to process a control channel corresponding to a data channel carrying transmitted data based on a re-transmission indicator and a threshold value is determined at the receiver. The re-transmission indicator indicates a number of times the transmitted data has been transmitted. Control information received on the control channel is then selectively processed based on the determining step.

73. 发明公开

EP2082549A2 METHOD AND ARRANGEMENT IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：通信系统中的方法和安排
公开(公告)号：EP2082549A2
公开(公告)日：2009-07-29
申请号：EP07835335.6
申请日：2007-10-18
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： PARKVALL, Stefan , VUKAJLOVIC, Vera , FODOR, Gabor , KAZMI, Muhammad , BERGSTRÖM, Karl Olof JOAKIM , LINDSTRÖM, Magnus , FURUSKÄR, Anders
IPC分类号： H04L27/26 , H04B7/26 , H04M1/73 , H04Q7/18
CPC分类号： H04W52/0219 , H04W48/12 , H04W52/0216 , H04W68/02 , Y02D70/1242 , Y02D70/1262 , Y02D70/24
摘要： The present invention relates to a method and an arrangement for reducing power consumption in the user equipments in power saving mode in a communication network, comprising a communication network node transmitting information on shared control channels (SCCH) to one or more user equipments. The information is transmitted over either a narrow or a wide bandwidth depending on which mode said one or more user equipments are, either a power saving mode or an active mode.
摘要翻译：本发明涉及一种有效地利用通信网络中的无线电资源的方法和装置，包括通信网络节点在共享控制信道（SCCH）上向一个或多个用户设备发送信息。取决于所述一个或多个用户设备处于哪种模式，或者是省电模式，或者是主动模式，通过窄带或宽带传输信息。

74. 发明授权

EP1554895B1 METHOD AND DEVICE FOR TRANSPONDER AIDED WAKE-UP OF A LOW POWER RADIO DEVICE 有权
标题翻译：方法和设备，低功耗的无线电设备转发器计算机辅助WAKE
公开(公告)号：EP1554895B1
公开(公告)日：2008-10-22
申请号：EP03809386.0
申请日：2003-09-03
申请人： Nokia Corporation
发明人： LAPPETELÄINEN, Antti , RYHÄNEN, Tapani , HONKANEN, Mauri , HYYRYLÄINEN, Jari
IPC分类号： H04Q7/18
CPC分类号： H04W88/02 , H04W52/0229 , Y02D70/142 , Y02D70/144
摘要： A method, software tool, computer program product and low power radio device are provided for transponder aided wake-up and connection set-up by detecting a wake up event in a sleep mode of the low power radio device, putting the radio device into an operative state, transmitting at least one advert message by radio transmission, wherein the low power radio devices put into a passive mode for a predetermined period of time in case no answer is received in response to the at least one transmitted advert message.

75. 发明授权

EP0963627B1 SELECTIVE CALL DEVICE AND METHOD FOR BATTERY SAVING DURING INFORMATION SERVICES 有权转让
标题翻译：选择性和方法节电过程中的信息服务
公开(公告)号：EP0963627B1
公开(公告)日：2006-06-21
申请号：EP98908548.5
申请日：1998-02-12
申请人： MOTOROLA, INC.
发明人： NELMS, Robert, Nathan , GADE, Marcus, A. , DELUCA, Michael, J. , KAMPE, Frederick, Loring , SMITH, Scott, Christopher
IPC分类号： H04B7/00 , H04Q1/00 , H04Q7/18
CPC分类号： H04W52/0238 , H04B1/1615 , H04W88/022 , Y02D70/40
摘要： A selective call device (130) has a receiver (204) for receiving a selective call signal including an address (312) and a topic sub-address (504) indicative of a subscribed information, a processor (212, 214) for correlating the address (312) in the selective call signal to determine when the selective call signal is directed thereto, a decoder (212), in response to the processor (212, 214) determining that the selective call signal is directed thereto, for decoding the topic sub-address (504) to determine when the selective call signal includes the subscribed information, and a battery saver, coupled to the receiver (204), for initiating battery saving when the address (312) does not correlate with a predetermined address of the selective call device (130) and for initiating battery saving when the topic sub-address (504) is absent from the selective call signal.

76. 发明授权

EP1317826B1 METHOD AND SIGNALLING SYSTEM FOR TRANSFERRING DATA IN A MASTER/SLAVE RADIO NETWORK 有权
标题翻译：方法和信令系统中用于数据传输主/从无线电网络
公开(公告)号：EP1317826B1
公开(公告)日：2004-12-08
申请号：EP01980329.5
申请日：2001-08-31
申请人： Koninklijke Philips Electronics N.V.
发明人： JAMIESON, Philip, A. , MARSDEN, Ian, A.
IPC分类号： H04L12/56 , H04Q7/18
CPC分类号： H04W68/025 , H04L12/12 , H04W52/0216 , H04W84/18 , Y02D70/00
摘要： A method of transferring data signals between a primary station ( 10 ) and secondary stations (SL 1 to SL 5 ) of a master/slave radio network, comprises the primary station assigning the secondary stations to a plurality of categories (Z 1 , Z 2 ). The primary station transmits beacon signals containing indications of those categories of the plurality for which it has data to be transferred. A secondary station operating in accordance with a wakeup sequence receives the beacon signals and determines if there is an indication of its category in a received beacon signal. If so, it transmits a request including an indication of its identity. The primary station checks to see if it has a data packet for the identified secondary station and, if it has, it transmits the data packet and, if not, it transmits a negative acknowledgement. Those secondary stations not participating in the exchange of messages can revert to a sleep mode thereby saving power.

77. 发明授权

EP0789499B1 Circuit switched data services for GSM 失效
标题翻译：在GSM电路交换数据服务
公开(公告)号：EP0789499B1
公开(公告)日：2004-11-03
申请号：EP97850005.6
申请日：1997-01-13
申请人： TELIA AB
发明人： Winroth, Mats Olof , Eriksson, Göran
IPC分类号： H04Q7/22 , H04Q7/18 , H04L29/06
CPC分类号： H04W76/10 , H04M7/12 , H04W76/30 , H04W88/16 , H04W92/02 , H04W92/24
摘要： At the use of interactive data services on the packet based Internet, the data carrier is only utilized at times. Between the data transmissions the user makes for instance pauses to take care of and evaluate the information which he/she has collected from the database, at which the carrier is unutilized. For certain services and users the circuit switched and comparatively expensive service which GSM offers today is not cost optimal in relation to the active utilization. Either does the user pay for the time his/her communication is silent, or he/she sets up and disconnects the transmission according to his/her need. The latter is very time-consuming because the user for instance has to authenticate himself/herself each time towards his/her server. The invention solves this by providing a completely digital connection between the mobile unit and the server in question. The mobile user sets up a session towards the server in known way by calling and authenticating himself/herself by means of password and user identity. This session is active until the mobile user by a special procedure breaks the session or, alternatively, by one with the system cooperating time interval unit, in form of for instance a timer, expires. The session will after that be superior to a number of connections and disconnections on the GSM-channel.

78. 发明授权

EP1010255B1 METHOD AND APPARATUS FOR COORDINATING AN OPERATING CHANNEL SELECTION 失效转让
标题翻译：方法和设备协同工作通道选择
公开(公告)号：EP1010255B1
公开(公告)日：2003-10-08
申请号：EP98940903.2
申请日：1998-08-14
申请人： MOTOROLA, INC.
发明人： DORENBOSCH, Jheroen, Pieter
IPC分类号： H04B1/18 , H04Q7/18
CPC分类号： H04W72/02 , H04W4/12 , H04W28/14 , H04W88/022
摘要： Methods of and corresponding apparatus for scheduling messages on an operating channel (123) in a selective messaging system (100) for a selective messaging unit (135) include choosing a preferred channel (711) from a first channel and a second channel, setting a first priority for the first channel (713) and a second priority for the second channel, the priorities, for example by relative magnitude, corresponding to the preferred channel, and scheduling a message (715) for the selective messaging unit on the preferred channel. Analogously, at the selective messaging unit a method of selecting an operating channel includes detecting a first priority signal corresponding to the first channel (621) and a second priority signal corresponding to the second channel, and based on a comparison of the priority signals (623) selecting the operating channel (625) from the first and second channel.

79. 发明公开

EP1047274A3 Intermittent receiving system 有权
标题翻译：间歇接收系统
公开(公告)号：EP1047274A3
公开(公告)日：2003-07-09
申请号：EP00108478.9
申请日：2000-04-18
申请人： NEC CORPORATION
发明人： Nagashima, Noriaki, NEC Shizuoka Ltd.
IPC分类号： H04Q7/18
CPC分类号： H04W52/0229 , H04W52/0293 , H04W88/022 , Y02D70/24
摘要： The demodulator 16 executes a demodulating process on a received radio signal, and generates a demodulation clock in the demodulating process. The first clock oscillator 17 generates a high-rate clock which is at a high rate compared to the demodulation clock. The second clock oscillator 18 generates a low-rate clock which is at a low rate compared to the demodulation clock. The timing generator 19 estimates demodulation clock rise timing corresponding to the next reception timing in intermittent reception. Furthermore, the timing generator 17 controls the first clock oscillator substantially in synchronism is to the demodulation clock rise timing.

80. 发明公开

EP0979579A4 METHOD FOR A SELECTIVE CALL RECEIVER TO DETERMINE ITS POSITION AND TO DISREGARD CERTAIN SIGNALS 失效转让
标题翻译：程序对于选择性其位置确定和某些信号忽略
公开(公告)号：EP0979579A4
公开(公告)日：2002-01-23
申请号：EP98913148
申请日：1998-03-26
申请人： MOTOROLA INC
发明人： RUDOWICZ MICHAEL JAMES
IPC分类号： G01S5/14 , G01S19/25 , H04B7/185 , H04W88/02 , H04Q7/14 , H04Q7/18
CPC分类号： H04W88/022 , G01S5/14 , H04B7/1855 , Y02D70/446
摘要： A selective call receiver that receives signals transmitted by orbiting satellites uses certain information transmitted by the satellites to calculate an estimate of its position. Using that estimate and other information, the selective call receiver is able to save power by disregarding certain information contained in transmitted signals that are not intended for it.

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