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1. 发明申请

WO2003028394A1 SYSTEM AND METHOD FOR EMULATING MOBILE NETWORKS AND RELATED DEVICE 审中-公开
标题翻译：用于模拟移动网络和相关设备的系统和方法
公开(公告)号：WO2003028394A1
公开(公告)日：2003-04-03
申请号：PCT/IT2002/000614
申请日：2002-09-26
申请人： TELECOM ITALIA LAB S.P.A. , BARBERIS, Sergio , BERNASCONI, Valerio , BESSONE, Danilo , BIZZARRI, Simone , FERRATO, Marco , FRANCESCHINI, Daniele , MAGNANI, Nicola , NICASTRO, Andrea
发明人： BARBERIS, Sergio , BERNASCONI, Valerio , BESSONE, Danilo , BIZZARRI, Simone , FERRATO, Marco , FRANCESCHINI, Daniele , MAGNANI, Nicola , NICASTRO, Andrea
IPC分类号： H04Q7/34
CPC分类号： H04W24/00
摘要： The present invention relates to a system and related device for emulating the behaviour of mobile networks independently from the manners of collecting data about the behaviour of the network, be they obtained through a simulation of field measurements. The system emulates the behaviour of the network during the exchange of information between terminals and uses an emulation device (12) comprising two circuit blocks (20, 30) able, respectively, the first to process the information according to time sequences corresponding to those of mobile networks, the second one to exchange information between the terminals connected to suitable interfaces (35, 36). Thanks to the architecture described above it is possible to emulate uplink and downlink functions of the mobile network, making perceptible on the terminals the effects of the behaviour of the network in the various operating conditions.
摘要翻译：本发明涉及一种用于模拟移动网络行为的系统和相关设备，独立于收集关于网络行为的数据的方式，无论是通过现场测量的模拟获得的。该系统在终端之间的信息交换期间模拟网络的行为，并使用包括两个电路块（20,30）的仿真设备（12），该仿真设备分别能够根据与第移动网络，第二个在连接到适合的接口（35,36）的终端之间交换信息。由于上述架构，可以模拟移动网络的上行链路和下行链路功能，使终端在各种操作条件下对网络行为的影响感知到。

2. 发明申请

WO2002062087A1 TEST EQUIPMENT AND APPARATUS FOR DIGITAL MOBILE RADIO SYSTEMS 审中-公开
标题翻译：数字移动无线电系统的测试设备和设备
公开(公告)号：WO2002062087A1
公开(公告)日：2002-08-08
申请号：PCT/EP2002/000869
申请日：2002-01-28
申请人： TELECOM ITALIA MOBILE S.P.A. , BERNASCONI, Valerio , BESSONE, Danilo , BUSCAGLIA, Flavio , LUPANO, Michele , RIBAUDO, Vito
发明人： BERNASCONI, Valerio , BESSONE, Danilo , BUSCAGLIA, Flavio , LUPANO, Michele , RIBAUDO, Vito
IPC分类号： H04Q7/34
CPC分类号： H04W24/00
摘要： The present invention relates to a test plant (10) for digital mobile radio systems comprising one or more radio base stations (RBSs) (12), a corresponding base station controller (BSC) (11) and a testing apparatus (14) interposed between the RBSs (12) and the BSC (11). The test plant (10), and the testing apparatus (14) in particular, make it possible to check mobile radio system performance while allowing proprietary Operation & Maintenance messages to travel transparently between the RBSs (12) and The BSC (11), and generating, in the apparatus (14), radio protocol messages (Radio signaling Link messages) which in general constitute the portion of information on which testing is carried out and are organized in accordance with predetermined standards. Thanks to the technique described, the testing apparatus (14) can be used in proprietary configuration belonging to any vendor or mobile radio systems without having to be specialized on a case by case basis in order to manage Operation & Maintenance messages, as is the case with prior art systems.
摘要翻译：本发明涉及一种用于数字移动无线电系统的测试设备（10），包括一个或多个无线电基站（RBS）（12），相应的基站控制器（BSC）（11）和插入在其间的测试设备 RBS（12）和BSC（11）。特别地，测试设备（10）和测试设备（14）使得可以检查移动无线电系统性能，同时允许专有的操作和维护消息在RBS（12）和BSC（11）之间透明地传播，以及在装置（14）中生成无线电协议消息（无线电信令链路消息），其通常构成根据预定标准进行测试并根据预定标准组织的信息的一部分。由于所描述的技术，测试装置（14）可以用于属于任何供应商或移动无线电系统的专有配置，而不必专门针对具体情况进行管理，以便管理操作和维护消息，如与现有技术的系统。

3. 发明申请

WO2007076881A1 METHOD OF SELECTING A RADIO ACCESS AMONG DIFFERENT RADIO COMMUNICATIONS TECHNOLOGIES 审中-公开
标题翻译：在不同无线电通信技术中选择无线接入的方法
公开(公告)号：WO2007076881A1
公开(公告)日：2007-07-12
申请号：PCT/EP2005/014139
申请日：2005-12-30
申请人： TELECOM ITALIA S.p.A. , FRANCESCHINI, Daniele , EYNARD, Carlo , BERNASCONI, Valerio , CALVI, Andrea , SORBARA, Davide
发明人： FRANCESCHINI, Daniele , EYNARD, Carlo , BERNASCONI, Valerio , CALVI, Andrea , SORBARA, Davide
IPC分类号： H04Q7/38 , H04Q7/32
CPC分类号： H04W76/12 , H04W8/18 , H04W8/22 , H04W60/00 , H04W88/06
摘要： A method of operating a wireless communications network adapted to provide services to users exploiting a first and a second different radio communications technologies, for example an EGPRS network. The method comprises: providing, in a user profile (170) available at the network, a subscription indication (310) adapted to indicate that the user has subscribed for being provisioned with the network services through said first radio communication technology; upon reception by the network of a capability indication from the user adapted to indicate to the network that the user supports said first radio communications technology: looking up (330) the user profile for the presence of said subscription indication, and in case the subscription indication is not found, handling the user as if supporting said second radio communications technology but not said first radio communications technology (350) .
摘要翻译：一种操作无线通信网络的方法，适用于向利用第一和第二不同无线电通信技术（例如EGPRS网络）的用户提供服务。该方法包括：在网络中可用的用户简档（170）中提供适于通过所述第一无线电通信技术指示用户已经订阅了被提供网络服务的订阅指示（310）网络接收到来自用户的适应于向网络指示用户支持所述第一无线电通信技术的能力指示：查找（330）用户简档以存在所述订阅指示，并且在订阅指示的情况下没有找到，处理用户就好像支持所述第二无线电通信技术而不是所述第一无线电通信技术（350）。

4. 发明申请

WO2004059934A1 RADIO BASE STATION RECEIVER HAVING DIGITAL FILTERING AND REDUCED SAMPLING FREQUENCY 审中-公开
标题翻译：具有数字滤波和降低采样频率的无线基站接收机
公开(公告)号：WO2004059934A1
公开(公告)日：2004-07-15
申请号：PCT/IB2002/005613
申请日：2002-12-24
申请人： PIRELLI & C. S.p.A. , TELECOM ITALIA, S.P.A. , BUSCAGLIA, Flavio , BERNASCONI, Valerio
发明人： BUSCAGLIA, Flavio , BERNASCONI, Valerio
IPC分类号： H04L27/233
CPC分类号： H04B1/126 , H04B7/10 , H04W88/08 , H04W88/085
摘要： Station (U-RRP) for processing a first signal which can be generated by a mobile terminal and belongs to a plurality of signals for mobile radio communications networks, said station including: an input able to receive from an antenna (A) the first signal associated with a first band and at least one adjacent signal of said plurality associated with a second band adjacent to that of the first signal; a processing stage (BP-IP, DEM, AD-1) for generating from the first digital signal at a first sampling frequency, this first digital signal including a suseful spectral content of the first signal and an interfering spectral content associated with said adjacent signal; a digital filter (DLPF) for processing the first digital signal, attenuating the interfering spectral content, and for providing a filtered digital signal including at least part of said useful spectral content, sampled at a second sampling frequencx less than the first sampling frequency and an electro-optical converter (E/O-A) for generating from said filtered digital signal electromagnetic radiation to be transmitted on a waveguide (F-up1).
摘要翻译：站（U-RRP），用于处理可由移动终端产生并属于移动无线电通信网络的多个信号的第一信号，所述站包括：能够从天线（A）接收第一信号与第一频带相关联，并且所述多个的至少一个相邻信号与与第一信号相邻的第二频带相关联; 用于以第一采样频率从第一数字信号产生的处理级（BP-IP，DEM，AD-1），该第一数字信号包括第一信号的有用频谱内容和与所述相邻信号相关联的干扰频谱内容 ; 用于处理第一数字信号的数字滤波器（DLPF），衰减干扰频谱含量，以及用于提供包括以小于第一采样频率的第二采样频率采样的所述有用频谱内容的至少一部分的滤波数字信号，以及电光转换器（E / OA），用于从所述滤波数字信号产生电磁辐射以在波导（F-up1）上传输。

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