专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明申请

US20110243322A1 SECURITY IN TELECOMMUNICATIONS SYSTEMS 审中-公开
标题翻译：电信系统安全
公开(公告)号：US20110243322A1
公开(公告)日：2011-10-06
申请号：US12863433
申请日：2009-01-19
申请人： Christopher Pudney , Steven Babbage , Alberto Gomez , Miguel Arranz , Robert Olheide-Koehler
发明人： Christopher Pudney , Steven Babbage , Alberto Gomez , Miguel Arranz , Robert Olheide-Koehler
IPC分类号： H04W12/02 , H04K1/00
CPC分类号： H04W12/02 , H04L63/0428 , H04L63/1475 , H04L63/30 , H04W12/12 , H04W84/042 , H04W84/12
摘要： Security of communications between a mobile terminal 1 and a cellular network node (base station 3) is enhanced. A communication session transmitted on a first traffic channel ‘0’ is encrypted using a key ‘KA’. The security is enhanced by causing the communication channel to change to a second communication channel ‘7’ after a predetermined time, preferably very quickly after establishing the key. In one embodiment the communication channel then changes to a third communication channel ‘25’ after a predetermined time. In another embodiment the communication session is encrypted using a second key ‘KB’after causing the communication channel to change to the second communication channel ‘7’.
摘要翻译：增强了移动终端1与蜂窝网络节点（基站3）之间的通信安全性。使用密钥“KA”来加密在第一业务信道“0”上发送的通信会话。通过使通信信道在预定时间之后改变为第二通信信道“7”来增强安全性，优选地在建立密钥之后非常快。在一个实施例中，在预定时间之后，通信信道改变为第三通信信道“25”。在另一实施例中，在使通信信道改变到第二通信信道7之后，使用第二密钥“KB”对通信会话进行加密。

92. 发明申请

US20110202661A1 SESSION-BASED TELECOMMUNICATIONS 审中-公开
标题翻译：基于会话的电信
公开(公告)号：US20110202661A1
公开(公告)日：2011-08-18
申请号：US12988300
申请日：2009-04-15
申请人： Sait Sener
发明人： Sait Sener
IPC分类号： G06F15/16
CPC分类号： H04L67/142 , H04L51/04 , H04L51/066 , H04L51/38 , H04L67/14 , H04L69/08 , H04W4/14 , H04W4/18 , H04W80/04 , H04W80/10 , H04W92/02
摘要： A method for establishing bi-directional and session-based communication between IMS and GSM subscribers with the purpose of sending text information by using the SIP protocol and USSD services. The method defines an IP-USSD gateway that converts messages between the SIP and USSD protocols before relaying them. The communication session can be initiated by either party; the GSM subscriber or the IMS subscriber. A message, which an SIP client has sent, is thereby converted into a USSD message and conveyed to the GSM subscriber. Thus, the GSM subscriber can read the USSD message sent to the mobile phone, and in addition can see the name and surname of the sender and write an answer. Similarly, the SIP subscriber can read the message received and write an answer.
摘要翻译：一种用于在IMS和GSM用户之间建立双向和基于会话的通信的方法，其目的是通过使用SIP协议和USSD服务发送文本信息。该方法定义了一个IP-USSD网关，它在转发SIP和USSD协议之间转换消息。通信会话可以由任一方发起; GSM用户或IMS用户。因此，SIP客户端发送的消息被转换成USSD消息并传送给GSM用户。因此，GSM用户可以读取发送到手机的USSD消息，另外可以看到发送者的姓名和姓名，并写出答案。类似地，SIP用户可以读取接收的消息并写入答案。

93. 发明申请

US20110194491A1 METHOD OF PROCESSING A 2G CALL, DEVICE AND COMPUTER PROGRAM 审中-公开
标题翻译：处理2G呼叫，设备和计算机程序的方法
公开(公告)号：US20110194491A1
公开(公告)日：2011-08-11
申请号：US13023357
申请日：2011-02-08
申请人： Iñigo GÜEMES CABREJAS , Miguel Angel ARRANZ ARAUZO , David VALERDI RODRIGUEZ
发明人： Iñigo GÜEMES CABREJAS , Miguel Angel ARRANZ ARAUZO , David VALERDI RODRIGUEZ
IPC分类号： H04W76/00
CPC分类号： H04W76/12 , H04W28/065 , H04W76/32
摘要： A method of establishing, maintaining or releasing a call in a 3G mobile communications network, wherein at least one 2G terminal participates in said call. The method comprises the steps of: at a network entity, checking whether an incoming signal from a mobile terminal is a 2G signal or not and, if said signal is a 2G signal: extracting the user information from said signal and checking whether its content is user payload or signalling information, and: if it is signalling information, checking whether it is a channel request or a disconnection request. The method further comprises, if it is user payload instead of signalling information, encapsulating said user payload in a frame of a call established on a radio access bearer and sending said frame to a higher level network entity.
摘要翻译：一种在3G移动通信网络中建立，维护或释放呼叫的方法，其中至少一个2G终端参与所述呼叫。该方法包括以下步骤：在网络实体，检查来自移动终端的输入信号是否为2G信号，如果所述信号是2G信号，则从所述信号提取用户信息并检查其内容是否为用户有效载荷或信令信息，以及：如果它是信令信息，检查是否是信道请求或断开请求。该方法还包括如果是用户有效载荷而不是信令信息，则将所述用户有效载荷封装在建立在无线接入承载上的呼叫的帧中，并将所述帧发送到较高级网络实体。

94. 发明申请

US20110131419A1 SEARCHING DATA 有权
标题翻译：搜索数据
公开(公告)号：US20110131419A1
公开(公告)日：2011-06-02
申请号：US11914675
申请日：2006-05-09
申请人： Mark Dowds , Paul Davey , Ian Maxwell
发明人： Mark Dowds , Paul Davey , Ian Maxwell
IPC分类号： G06F17/30 , G06F12/14
CPC分类号： G06F17/30867
摘要： A device or “dongle” (32) is provided for coupling to a Windows-based PC (23). The dongle (32) includes a subscriber identity module (SIM) (15), such as the type used in GSM or UMTS cellular or mobile telecommunications networks. A search engine (40) is accessed by the PC (23) by means of a client application (38) on the PC. The search engine (40) generates a list of search results in response to search criteria in a known manner. Further, the search engine is able to return search results relating to data for which there is restricted access (for example, encrypted data). Such data is identified with a tag which may, for example indicated which users or entities are able to access that data. A user's dongle (32) authenticates that user with the network (3) using a authentication arrangement similar to that employed for authenticating users of a GSM or UMTS mobile telecommunications network. The authenticated identity of the user is communicated to the search engine. The search engine then includes in the search results tagged data items for which the tag indicates that the authenticated user has permission to view. Tagged data items that the authenticated user does not have permission to view are not returned in the search results. Therefore, the user not entitled to view data is not distracted by search results corresponding to data that the user is unable to access. The network (3) may include a key store (51) which stores keys that allow encrypted data items identified by the search engine (40) to be decrypted.
摘要翻译：提供设备或“加密狗”（32）用于耦合到基于Windows的PC（23）。加密狗（32）包括用户识别模块（SIM）（15），诸如在GSM或UMTS蜂窝或移动电信网络中使用的类型。 PC（23）通过PC上的客户端应用程序（38）访问搜索引擎（40）。搜索引擎（40）以已知的方式响应于搜索标准生成搜索结果的列表。此外，搜索引擎能够返回与限制访问的数据相关的搜索结果（例如，加密数据）。这样的数据用可以例如指示哪些用户或实体能够访问该数据的标签来标识。用户的加密狗（32）使用与用于认证GSM或UMTS移动电信网络的用户所用的认证布置类似的认证布置来认证具有网络（3）的用户。用户的认证身份被传送到搜索引擎。搜索引擎然后在搜索结果中包括标记的数据项，标签指示经过认证的用户具有查看权限。经过身份验证的用户无权访问的标签数据项不会在搜索结果中返回。因此，用户无权查看数据不会被与用户无法访问的数据相对应的搜索结果分散注意力。网络（3）可以包括密钥存储器（51），其存储允许由搜索引擎（40）识别的加密数据项被解密的密钥。

95. 发明申请

US20110086620A1 PROVIDING BROADCAST CONTENT TO A MOBILE TERMINAL 审中-公开
标题翻译：向移动终端提供广播内容
公开(公告)号：US20110086620A1
公开(公告)日：2011-04-14
申请号：US12883120
申请日：2010-09-15
申请人： Andrea De Pasquale , Francisco Javier Dominguez Romero , Maria Diaz Mateos
发明人： Andrea De Pasquale , Francisco Javier Dominguez Romero , Maria Diaz Mateos
IPC分类号： H04W4/06
CPC分类号： H04W72/005 , H04H20/57 , H04H60/91
摘要： A method and cellular communication network are described for providing broadcast content to a mobile terminal. A broadcast content network hub located in a network element of the radio access network of the cellular communication network receives the broadcast content from a broadcast content source external to the cellular communication network. It provides the broadcast content to the mobile terminal over a user connection.
摘要翻译：描述了一种用于向移动终端提供广播内容的方法和蜂窝通信网络。位于蜂窝通信网络的无线电接入网络的网络元件中的广播内容网络集线器从蜂窝通信网络外部的广播内容源接收广播内容。它通过用户连接向移动终端提供广播内容。

96. 发明申请

US20100331005A1 VOICE CALL RESOURCE REALLOCATION IN THE DOWNLINK DUAL CARRIER 失效
标题翻译：下行链路双载波中的语音呼叫资源重定向
公开(公告)号：US20100331005A1
公开(公告)日：2010-12-30
申请号：US12826934
申请日：2010-06-30
申请人： David Valerdi Rodriguez , Miguel Angel Arranz Arauzo , Alberto Gomez Coloma
发明人： David Valerdi Rodriguez , Miguel Angel Arranz Arauzo , Alberto Gomez Coloma
IPC分类号： H04W72/00
CPC分类号： H04W72/06 , H04W72/0446 , H04W72/0453
摘要： Method and system for voice call resource reallocation in the downlink dual carrier. The method comprises: monitoring the status of the timeslots dedicated to voice calls in the different TRXs of a BTS, obtaining its respective priority for voice calls; obtaining the priority for voice calls of each empty timeslot in the different TRXs of the BTS; checking if there is at least one empty timeslot with higher priority for voice calls than the priority of at least one timeslot already dedicated to voice calls, and if that is the case: for each empty timeslot with higher priority for voice calls than the priority of at least one timeslot already dedicated to voice calls, reallocating one of said timeslot already dedicated to voice calls to said empty timeslot.
摘要翻译：下行双载波语音呼叫资源重分配方法与系统。该方法包括：监视专用于BTS的不同TRX中的语音呼叫的时隙的状态，获得其各自语音呼叫的优先级; 获取BTS的不同TRX中每个空时隙的语音呼叫的优先级; 检查是否存在至少一个语音呼叫优先级高于已经专用于语音呼叫的至少一个时隙的优先级的空时隙，如果是这种情况：对于语音呼叫优先级高于优先级的每个空时隙已经专用于语音呼叫的至少一个时隙，将已经专用于语音呼叫的所述时隙中的一个重分配给所述空时隙。

97. 发明申请

US20100317342A1 METHOD OF COMMUNICATION BETWEEN A SOURCE MOBILE SET WITHOUT NETWORK COVERAGE AND A TARGET SET 有权
标题翻译：没有网络覆盖和目标集的源移动设备之间的通信方法
公开(公告)号：US20100317342A1
公开(公告)日：2010-12-16
申请号：US12521548
申请日：2007-12-28
申请人： Francisco Javier Rubio Andres , Lucia Garate Mutiloa , Francisco Jose Marin Garcia
发明人： Francisco Javier Rubio Andres , Lucia Garate Mutiloa , Francisco Jose Marin Garcia
IPC分类号： H04W48/16
CPC分类号： H04W76/10 , H04W88/04
摘要： The invention relates to a communication procedure between a source mobile equipment (10) which at a given time has no mobile network coverage (40), and a target equipment (30), which comprises:establishing said communication between source mobile equipment and target equipment in stages via one or more intermediary equipments (20, 20′), for which purpose:a retransmitter or non-retransmitter profile is assigned to each one of said one or more intermediary equipments (20, 20′);the source equipment initiates a search of intermediary equipments for sending a message (100)—i.d. target, i.d. source and content—to the target equipment; if said search process does not result in a first intermediary, the source equipment initiates the search process again;the intermediary equipment/equipments receive the message and if none of them is the target (30), that/those having retransmitter profile initiate a search process for one or more second intermediary equipments for sending said message (100),until said message is received by the target equipment (30).
摘要翻译：本发明涉及在给定时间没有移动网络覆盖（40）的源移动设备（10）和目标设备（30）之间的通信过程，其包括：建立源移动设备和目标设备之间的所述通信通过一个或多个中间设备（20,20'）进行分级，为此目的：向所述一个或多个中间设备（20,20'）中的每一个分配重传器或非重传器简档; 源设备启动对发送消息的中间设备的搜索（100）-i.d。目标，i.d. 来源和内容 - 到目标设备; 如果所述搜索过程不导致第一中介，则源设备再次启动搜索过程; 所述中间设备/设备接收到所述消息，并且如果没有所述消息是所述消息（30），则所述具有所述转发器简档的所述消息被发送到所述消息（100）的一个或多个第二中介设备的搜索处理，直到所述消息被接收由目标设备（30）。

98. 发明申请

US20100279624A1 DETECTING INTERFERENCE IN A WIRELESS COMMUNICATION SYSTEM 失效
标题翻译：检测无线通信系统中的干扰
公开(公告)号：US20100279624A1
公开(公告)日：2010-11-04
申请号：US12698050
申请日：2010-02-01
申请人： Guillermo Esteve Asensio , Francisco Javier Rubio Andres , Juan Jose Murillo Fuentes , Pablo Martinez Olmos
发明人： Guillermo Esteve Asensio , Francisco Javier Rubio Andres , Juan Jose Murillo Fuentes , Pablo Martinez Olmos
IPC分类号： H04B17/00
CPC分类号： H04B17/345 , H04B17/26 , H04B17/318
摘要： Method to determine the existence of interferences in a wireless communication link based on comparing the power received at both links of radio channel and the propagation losses calculated from both power and quality measurements, comprising: (i) gathering values RXLEV_UL and RXLEV_DL; (ii) using said values to estimate the receiver power level in the base station; (iii) statistical analysis of the two different estimations obtained (PRXLEV ULi, and {tilde over (F)}{tilde over (FULi)}) for every connection i in the radio link; (iv) comparing the estimations (PRXLEV ULi and {tilde over (F)}{tilde over (FULi)}) of the uplink received signals strength with the quality parameters RXQUAL_UL and RXQUAL_DL; (v) computing the behaviour of the computed values psi and Rsnri, (vi) analyzing the results to detect: (a) steady-state abnormalities; (b) unbalanced interferences; (c) malfunctioning of the power control; and (d) inadequate radio planning.
摘要翻译：基于将无线电信道的两个链路上接收的功率与从功率和质量测量两者计算的传播损耗进行比较来确定无线通信链路中干扰的存在的方法，包括：（i）收集值RXLEV_UL和RXLEV_DL; （ii）使用所述值来估计基站中的接收机功率电平; （iii）对于无线电链路中的每个连接i，获得的两个不同估计（PRXLEV ULi和{tilde over（F）} {波形（FULi）}）的统计分析; （iv）将上行链路接收信号强度的估计（PRXLEV ULi和（F）} {tilde over（FULi）}）与质量参数RXQUAL_UL和RXQUAL_DL进行比较; （v）计算计算值psi和Rsnri的行为，（vi）分析结果以检测：（a）稳态异常; （b）不平衡的干扰; （c）电源控制故障; （d）无线电规划不足。

99. 发明申请

US20100271950A1 ROUTING TRAFFIC IN A CELLULAR COMMUNICATION NETWORK 审中-公开
标题翻译：细节通信网络中的路由交流
公开(公告)号：US20100271950A1
公开(公告)日：2010-10-28
申请号：US12766800
申请日：2010-04-23
申请人： Francisco Javier Dominguez Romero , Beatriz Garriga Muñiz , Kyriakos Exadaktylos
发明人： Francisco Javier Dominguez Romero , Beatriz Garriga Muñiz , Kyriakos Exadaktylos
IPC分类号： H04W28/02 , H04W72/00 , H04W24/00 , H04L12/26 , H04W40/00
CPC分类号： H04W40/12 , H04L45/121 , H04L45/125 , H04L45/302
摘要： A method is described for routing traffic between a base station and a next network node in a cellular communication network over one of a plurality of paths between them having mutually different latency levels. The path over which the traffic is routed is selected based on latency requirements of the traffic and the latency level of the paths. The latency requirements of the traffic are dependent on the service and/or user of the traffic.
摘要翻译：描述了一种用于在蜂窝通信网络中的基站和下一个网络节点之间通过其间具有相互不同的潜伏级别的多个路径中的一条路径上的业务路由的方法。根据流量的延迟要求和路径的延迟级别选择流量路由的路径。流量的延迟要求取决于流量的服务和/或用户。

100. 发明申请

US20100240376A1 CELL BARRING IN A CELLULAR COMMUNICATION NETWORK 失效
标题翻译：细胞通道在细胞通信网络中的应用
公开(公告)号：US20100240376A1
公开(公告)日：2010-09-23
申请号：US12637616
申请日：2009-12-14
申请人： Francisco Javier Dominguez Romero , Kyriakos Exadactylos , Andrea De Pasquale
发明人： Francisco Javier Dominguez Romero , Kyriakos Exadactylos , Andrea De Pasquale
IPC分类号： H04W40/00
CPC分类号： H04W24/04 , H04W48/02
摘要： Cell barring in a cellular communication network is used in case of a failure in the core network of the cellular communication network or on the interface between the core network and the radio access network. By barring at least a part of the cells of the network, the UEs camping on these cells are triggered to reselect another cellular communication network in case of a service interruption.
摘要翻译：在蜂窝通信网络的核心网络中的故障或核心网络和无线电接入网络之间的接口的情况下，使用蜂窝通信网络中的蜂窝小区禁止。通过限制网络的至少一部分小区，驻留在这些小区上的UE被触发以在服务中断的情况下重新选择另一个蜂窝通信网络。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式