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1. 发明申请

WO2008020996A1 BROADCAST ANCHOR AVAILABILITY INDICATION 审中-公开
标题翻译：广播锚杆可用性指示
公开(公告)号：WO2008020996A1
公开(公告)日：2008-02-21
申请号：PCT/US2007/017104
申请日：2007-07-31
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
IPC分类号： H04L12/18
CPC分类号： H04L12/1877 , H04L12/189
摘要： A multicast status availability indication from an anchor (24) is provided to a plurality of base nodes (22) that are part of a multicast group serviced by the anchor (24). The availability status indication in one example is sent autonomously by the anchor (24) independent of any inquiry or attempted setup of a new session with that anchor by a base mode (22). The base modes (22) maintain a candidate anchor set that includes information regarding currently available anchors for establishing new sessions, for example.
摘要翻译：将锚（24）的多播状态可用性指示提供给作为由锚（24）服务的多播组的一部分的多个基节点（22）。一个示例中的可用性状态指示由锚（24）自主地发送，独立于通过基本模式（22）与该锚的任何查询或尝试建立新会话。基本模式（22）保持例如包括关于用于建立新会话的当前可用的锚点的信息的候选锚定集。

2. 发明申请

WO2007126596A1 METHOD OF ASSIGNING A TRACKING AREA TO A MOBILE UNIT BASED ON MULTIPLE LOCATION UPDATE FREQUENCIES 审中-公开
标题翻译：基于多个位置更新频率的跟踪区域的移动方法
公开(公告)号：WO2007126596A1
公开(公告)日：2007-11-08
申请号：PCT/US2007/006506
申请日：2007-03-14
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
IPC分类号： H04Q7/38
CPC分类号： H04W60/04 , H04W24/02
摘要： The present invention provides a method for assigning a tracking area to a mobile unit based upon a plurality of location update frequencies. The method may include determining, at the mobile unit, a tracking area associated with the mobile unit based on a plurality of location update frequencies.
摘要翻译：本发明提供了一种用于基于多个位置更新频率向移动单元分配跟踪区域的方法。该方法可以包括在移动单元处基于多个位置更新频率来确定与移动单元相关联的跟踪区域。

3. 发明申请

WO2007126595A1 METHOD OF ASSIGNING A MOBILE UNIT OF A TRACKING AREA BASED ON A LOCATION UPDATE FREQUENCY 审中-公开
标题翻译：基于位置更新频率来分配跟踪区域的移动单元的方法
公开(公告)号：WO2007126595A1
公开(公告)日：2007-11-08
申请号：PCT/US2007/006505
申请日：2007-03-14
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
IPC分类号： H04Q7/38
CPC分类号： H04W60/04 , H04W24/02 , H04W88/06
摘要： The present invention provides a method for assigning a mobile unit to a tracking area based upon a location update frequency. The method includes selecting one of a technology-specific tracking area and a shared tracking area based on a location update frequency associated with a mobile unit.
摘要翻译：本发明提供了一种基于位置更新频率将移动单元分配给跟踪区域的方法。该方法包括基于与移动单元相关联的位置更新频率来选择技术特定跟踪区域和共享跟踪区域中的一个。

4. 发明申请

WO2008024215A2 TELECOMMUNICATIONS SYSTEM AND METHOD FOR EARLY TRANSMISSION OF DATA 审中-公开
标题翻译：电信系统和数据传输的方法
公开(公告)号：WO2008024215A2
公开(公告)日：2008-02-28
申请号：PCT/US2007/017733
申请日：2007-08-09
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , PALAT, Sundeep, Kumar , TATESH, Said
IPC分类号： H04W28/18
CPC分类号： H04W28/18
摘要： In a telecommunications system, such as E-UTRAN, a User Equipment 6 is connected to a base station eNB 8 by an early radio bearer, which is established using preset values stored at the UE 6 and at the eNB 8. This enables data to be transferred over the radio link prior to formal establishment of a radio bearer between the UE 6 and the eNB 8.
摘要翻译：在诸如E-UTRAN的电信系统中，用户设备6通过使用存储在UE 6和eNB 8处的预设值建立的早期无线电承载连接到基站eNB 8.这使得能够将数据在UE 6和eNB 8之间的无线承载正式建立之前通过无线链路传送。

5. 发明申请

WO2008085373A2 METHOD AND APPARATUS FOR MAINTAINING CALL CONTINUITY BETWEEN PACKET AND CIRCUIT DOMAINS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中保持分组和电路域之间的呼叫连续性的方法和装置
公开(公告)号：WO2008085373A2
公开(公告)日：2008-07-17
申请号：PCT/US2007/026024
申请日：2007-12-19
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , DEMAREZ, Christophe , PALAT, Sudeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , DEMAREZ, Christophe , PALAT, Sudeep, Kumar , TATESH, Said
IPC分类号： H04Q7/38
CPC分类号： H04W36/0022
摘要： The present invention provides a method applicable to a mobile unit operating using Long Term Evolution (LTE) technology and having a single radio interface. The method controls a handover from a Voice over Internet Protocol (VoIP) call to a Circuit Switched (CS) call. The method comprises providing a CS call control message in a packet switched message, and routing the CS call control messages to a Mobile Switching Centre (MSC). Thereafter, a handover of the VoIP call to the CS call is initiated in response to receiving the call control message.
摘要翻译：本发明提供一种适用于使用长期演进（LTE）技术并具有单个无线电接口的移动单元的方法。该方法控制从电话互联网协议（VoIP）呼叫到电路交换（CS）呼叫的切换。该方法包括在分组交换消息中提供CS呼叫控制消息，并将CS呼叫控制消息路由到移动交换中心（MSC）。此后，响应于接收到呼叫控制消息，启动VoIP呼叫到CS呼叫的切换。

6. 发明申请

WO2008017328A1 CALL CONTINUITY 审中-公开
标题翻译：呼叫连续性
公开(公告)号：WO2008017328A1
公开(公告)日：2008-02-14
申请号：PCT/EP2007/002540
申请日：2007-03-20
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , BENNETT, Andrew , PALAT, Sudeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , BENNETT, Andrew , PALAT, Sudeep, Kumar , TATESH, Said
IPC分类号： H04Q7/38
CPC分类号： H04W36/0022
摘要： A method is provided of transferring a call connection with a mobile terminal from a first network to a second network. The first network is capable of handling both circuit-switched and packet-switched modes of connection. The second network is capable of handling one of the packet-switched or circuit-switched modes of connection but not both. The terminal is capable of both packet-switched and circuit- switched call modes of connection. The method comprises the first network: identifying the location of the mobile terminal with respect to at least one of the networks, identifying the mobile terminal as being in a mode of connection not usable in the second network, instructing the mobile terminal to transfer the call connection to the other mode of connection, and transferring the call connection to the second network.
摘要翻译：提供了一种将与移动终端的呼叫连接从第一网络传送到第二网络的方法。第一个网络能够处理电路交换和分组交换连接模式。第二网络能够处理分组交换或电路交换连接模式之一，但不能同时处理两者。终端能够进行分组交换和电路交换呼叫连接模式。该方法包括：第一网络：识别移动终端相对于至少一个网络的位置，将移动终端识别为在第二网络中不可用的连接模式，指示移动终端传送呼叫连接到其他连接模式，并将呼叫连接传送到第二个网络。

7. 发明申请

WO2008024191A1 METHOD FOR SUPPORTING COORDINATED COMMUNICATION SERVICES 审中-公开
标题翻译：支持协调通信服务的方法
公开(公告)号：WO2008024191A1
公开(公告)日：2008-02-28
申请号：PCT/US2007/017456
申请日：2007-08-06
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , CHENG, Fang-Chen , PALAT, Sudeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , CHENG, Fang-Chen , PALAT, Sudeep, Kumar , TATESH, Said
IPC分类号： H04L12/18
CPC分类号： H04W72/005 , H04L12/1881 , H04L12/189 , H04W56/00 , H04W56/001
摘要： A communication system includes a decentralized, flat architecture where a plurality of base nodes each include controller capabilities so that a centralized base node such as a radio network controller is not required. At least one of the base nodes acts as an anchor node. The anchor node associates a time stamp with at least one packet and provides that to the plurality of base nodes. In one example, a multicast approach is used by a router device for distributing the packet and the associated time stamp to the plurality of base nodes. Each base node controls a timing of a transmission of the at least one packet over a wireless interface responsive to the associated time stamp.
摘要翻译：通信系统包括分散的平面架构，其中多个基本节点各自包括控制器能力，使得不需要诸如无线电网络控制器的集中式基站节点。至少一个基本节点用作锚节点。锚节点将时间戳与至少一个分组相关联，并将其提供给多个基本节点。在一个示例中，路由器设备使用多播方法来将分组和相关联的时间戳分发到多个基本节点。响应于相关联的时间戳，每个基站节点通过无线接口控制至少一个分组的传输定时。

8. 发明申请

WO2008095590A1 REGISTERING A MOBILE TERMINAL IN AN AREA OF OVERLAPPING CELL COVERAGE BY FIRST AND SECOND NETWORKS 审中-公开
标题翻译：在第一和第二网络覆盖电池覆盖范围内注册移动终端
公开(公告)号：WO2008095590A1
公开(公告)日：2008-08-14
申请号：PCT/EP2008/000325
申请日：2008-01-15
申请人： LUCENT TECHNOLOGIES INC. , PALAT, Sudeep Kumar , TATESH, Said , CASATI, Alessio , DEMAREZ, Christophe
发明人： PALAT, Sudeep Kumar , TATESH, Said , CASATI, Alessio , DEMAREZ, Christophe
IPC分类号： H04Q7/24
CPC分类号： H04W60/04 , H04W8/02 , H04W48/18
摘要： A method is provided of registering a mobile terminal in an area of overlapping cell coverage by first and second networks for wireless mobile telecommunications. The networks are of different types. The method comprises: storing an identifier of the mobile terminal; storing in a controller a first record of in which cell or group of cells the mobile terminal is located in the first network and a second record of in which cell or group of cells the mobile terminal is located in the second network; and providing the mobile terminal with information of both records and said identifier.
摘要翻译：提供了一种用于无线移动电信的第一和第二网络在移动终端重叠小区覆盖的区域中注册的方法。网络是不同类型的。该方法包括：存储移动终端的标识符; 在控制器中存储移动终端位于第一网络中的小区或小区组的第一记录和移动终端位于第二网络中的小区或小区组的第二记录; 以及向移动终端提供两个记录和所述标识符的信息。

9. 发明申请

WO2008125329A1 HANDOVER FROM E-UTRAN TO UTRAN/GERAN CS 审中-公开
标题翻译：从E-UTRAN切换到UTRAN / GERAN CS
公开(公告)号：WO2008125329A1
公开(公告)日：2008-10-23
申请号：PCT/EP2008/002968
申请日：2008-04-08
申请人： LUCENT TECHNOLOGIES INC. , ALCATEL LUCENT , BENNETT, Andrew , PALAT, Sudeep Kumar , TATESH, Said , CASATI, Alessio , DREVON, Nicolas , THIEBAUT, Laurent
发明人： BENNETT, Andrew , PALAT, Sudeep Kumar , TATESH, Said , CASATI, Alessio , DREVON, Nicolas , THIEBAUT, Laurent
IPC分类号： H04Q7/38 , H04L29/06 , H04L12/56 , H04L12/28
CPC分类号： H04W36/0022
摘要： The present invention relates to a method for a handover of a UE (User Equipment) currently engaged in a voice call. More particularly, the invention relates to a handover from 1) a packet based radio where Voice Service is provided via VoIP over the radio and is controlled via Session Initiation Protocol (SIP) based signalling (e.g. LTE, E-UTRAN or WIMAX radio) to 2) a radio access network where Voice Service can be only provided via circuit switched (CS) domain (a visited mobile switching centre (VMSC) is needed) such as legacy 3GPP UMTS Terrestrial Radio Access Network (UTRAN)/ GSM/Edge Radio Access Network (GERAN) coverage. A MSC-S entity acting as a Packet Core Control Node on a Packet Switched (PS) network and as an Anchor Visited Mobile Switching Centre (VMSC) for a handover to a Circuit Switched (CS) network on the CS domain side is proposed, the MSC-S preparing a new path with a remote UE-B and a CS domain handover towards a target legacy radio coverage before requesting a UE- A to execute the handover.
摘要翻译：本发明涉及一种当前正在进行语音通话的UE（用户设备）的切换方法。更具体地，本发明涉及从1）基于分组的无线电的切换，其中通过无线电通过VoIP提供语音服务，并且通过基于会话发起协议（SIP）的信令（例如LTE，E-UTRAN或WIMAX无线电）来控制 2）无线接入网络，其中语音业务只能通过电路交换（CS）域（需要被访问的移动交换中心（VMSC））提供，例如传统的3GPP UMTS陆地无线电接入网（UTRAN）/ GSM /边缘无线接入网络（GERAN）覆盖。提出了在分组交换（PS）网络上作为分组核心控制节点的MSC-S实体以及用于在CS域侧切换到电路交换（CS）网络的锚定访问移动交换中心（VMSC）在请求UE-A执行切换之前，MSC-S准备具有远程UE-B的新路径和朝向目标传统无线电覆盖的CS域切换。

10. 发明申请

WO2008040412A1 ENCRYPTION IN A WIRELESS TELECOMMUNICATIONS 审中-公开
标题翻译：加密无线电信
公开(公告)号：WO2008040412A1
公开(公告)日：2008-04-10
申请号：PCT/EP2007/006995
申请日：2007-08-06
申请人： LUCENT TECHNOLOGIES INC. , CASATI, Alessio , PALAT, Sudeep, Kumar , TATESH, Said
发明人： CASATI, Alessio , PALAT, Sudeep, Kumar , TATESH, Said
IPC分类号： H04L29/06 , H04Q7/38
CPC分类号： H04W12/08 , H04L63/0428 , H04L63/068 , H04W12/02 , H04W12/04
摘要： An example of the present invention is a method of transmitting encrypted user data to a mobile terminal in a wireless telecommunications network. The method comprises sending to the mobile terminal a data packet. The data packet comprises both an identifier of encryption information to used in recovering encrypted user data, and user data encrypted using said encryption information.
摘要翻译：本发明的示例是将加密的用户数据发送到无线电信网络中的移动终端的方法。该方法包括向移动终端发送数据分组。数据包包括用于恢复加密的用户数据的加密信息的标识符和使用所述加密信息加密的用户数据。

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