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1. 发明申请

WO2008096013A3 NETWORK ELEMENT AND METHOD FOR ROUTING DATA IN A DATA COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在数据通信系统中路由数据的网络单元和方法
公开(公告)号：WO2008096013A3
公开(公告)日：2008-11-06
申请号：PCT/EP2008051615
申请日：2008-02-11
申请人： I P ACCESS LTD , JOHNSON NICHOLAS DOUGALL , PIERCY NEIL PHILIP , NEIL DAVID
发明人： JOHNSON NICHOLAS DOUGALL , PIERCY NEIL PHILIP , NEIL DAVID
IPC分类号： H04L12/56
CPC分类号： H04W40/02 , H04L45/00 , H04L45/306 , H04W36/0011 , H04W36/0033 , H04W76/04 , H04W80/04 , H04W84/045
摘要： A network element (405, 500) for supporting packet switched (PS) data communication over a data communication system (400), wherein the network element (405, 500) comprises packet inspection logic (519) arranged to inspect at least one received PS data packet that is being routed through the network element (405, 500). The packet inspection logic (519) is arranged to determine whether the inspected at least one received PS data packet that is being routed through the network element (405, 500) comprises a destination address for an Application Domain supported by the network element (405, 500). The network element (405, 500) further comprises routing logic (520) for routing, in response to a determination that the inspected at least one received PS data packet comprises a destination address for an Application Domain supported by the network element (405, 500), the at least one received PS data packet direct to an Application Domain logic layer (522).
摘要翻译：一种用于通过数据通信系统（400）支持分组交换（PS）数据通信的网络单元（405,500），其中网络单元（405,500）包括分组检查逻辑（519），其被配置为检查至少一个接收到的PS 数据分组正被路由通过网络元件（405,500）。分组检查逻辑（519）被布置成确定正在被路由通过网络元件（405,500）的被检查的至少一个接收的PS数据分组是否包括网络元件（405,450）所支持的应用程序域的目的地地址， 500）。网络元件（405,500）还包括路由逻辑（520），用于响应于确定检查的至少一个接收到的PS数据分组包括由网络元件（405,500）所支持的应用程序域的目的地地址），至少一个接收的PS数据分组指向应用领域逻辑层（522）。

2. 发明申请

WO2008096013A2 NETWORK ELEMENT AND METHOD FOR ROUTING DATA IN A DATA COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在数据通信系统中路由数据的网络元件和方法
公开(公告)号：WO2008096013A2
公开(公告)日：2008-08-14
申请号：PCT/EP2008/051615
申请日：2008-02-11
申请人： I.P.ACCESS LIMITED , JOHNSON, Nicholas, Dougall , PIERCY, Neil, Philip , NEIL, David
发明人： JOHNSON, Nicholas, Dougall , PIERCY, Neil, Philip , NEIL, David
IPC分类号： H04L12/56
CPC分类号： H04W40/02 , H04L45/00 , H04L45/306 , H04W36/0011 , H04W36/0033 , H04W76/20 , H04W80/04 , H04W84/045
摘要： A network element (405, 500) for supporting packet switched (PS) data communication over a data communication system (400), wherein the network element (405, 500) comprises packet inspection logic (519) arranged to inspect at least one received PS data packet that is being routed through the network element (405, 500). The packet inspection logic (519) is arranged to determine whether the inspected at least one received PS data packet that is being routed through the network element (405, 500) comprises a destination address for an Application Domain supported by the network element (405, 500). The network element (405, 500) further comprises routing logic (520) for routing, in response to a determination that the inspected at least one received PS data packet comprises a destination address for an Application Domain supported by the network element (405, 500), the at least one received PS data packet direct to an Application Domain logic layer (522).
摘要翻译：一种用于通过数据通信系统（400）支持分组交换（PS）数据通信的网络元件（405,500），其中所述网络元件（405,500）包括分组检查逻辑（519），其被布置成检查至少一个接收到的PS 通过网络元件（405,500）路由的数据分组。分组检查逻辑（519）被布置为确定被检查的至少一个接收到的通过网络单元（405,500）路由的PS数据分组是否包括由网络元件支持的应用域的目的地地址（405， 500）。网络元件（405,500）还包括路由逻辑（520），用于响应于确定被检查的至少一个接收的PS数据分组包括由网络元件（405,500）支持的应用域的目的地地址），所述至少一个接收的PS数据分组指向应用域逻辑层（522）。

3. 发明申请

WO2002085056A1 CODING OF TRAU FRAMES IN A CELLULAR RADIO TELECOMMUNICATION SYSTEM 审中-公开
标题翻译：无线电通信系统中TRAU框架的编码
公开(公告)号：WO2002085056A1
公开(公告)日：2002-10-24
申请号：PCT/GB2002/001251
申请日：2002-03-15
申请人： IP. ACCESS LTD , PIERCY, Neil, Philip , JOHNSON, Nicholas, Dougall
发明人： PIERCY, Neil, Philip , JOHNSON, Nicholas, Dougall
IPC分类号： H04Q7/30
CPC分类号： H04W88/181
摘要： A cellular radio telecommunication system comprising a Basestation Transceiver System BTS and Transcoder Rate Adaptor TRAU in which the TRAU implements pre-coding of Enhanced Full-Rate EFR speech data for error checking at the Mobile Station MS. The BTS and TRAU may be co-located, or separated by a transmission link which has very low error rates. Error detection bits in the TRAU frame carrying Enhanced Full Rate EFR speech data may conform to a predetermined pattern which is recognised by the BTS and ignored for error correction. These error detection bits may be used across the BTS-TRAU interface for error checking of all the speech data bits of the TRAU frame evenly. The TRAU and BTS may negotiate the error checking protocol to be used so that this conforms to that used by the BTS.
摘要翻译：一种蜂窝无线电电信系统，包括基站收发系统BTS和转码器速率适配器TRAU，其中TRAU实现增强全速率EFR语音数据的预编码，用于在移动台MS进行错误检查。 BTS和TRAU可以位于同一位置，或者通过具有非常低错误率的传输链路分开。携带增强型全速率EFR语音数据的TRAU帧中的错误检测位可以符合由BTS识别并被忽略以进行纠错的预定模式。这些错误检测位可以在BTS-TRAU接口上使用，以均衡地对TRAU帧的所有语音数据位进行错误校验。 TRAU和BTS可以协商要使用的错误检查协议，使其符合BTS使用的错误检查协议。

4. 发明申请

WO2002049275A3 TIME SYNCHRONISATION 审中-公开
公开(公告)号：WO2002049275A3
公开(公告)日：2002-06-20
申请号：PCT/GB2001/005483
申请日：2001-12-11
申请人： IP.ACCESS LTD. , PIERCY, Neil, Philip , JOHNSON, Nicholas, Dougall
发明人： PIERCY, Neil, Philip , JOHNSON, Nicholas, Dougall
IPC分类号： H04L12/10
摘要： A LAN comprises a plurality of nodes (6, 7) connected by LAN cables (14, 15) with conductors (9) dedicated to transmission of timing signals (2) alone or in addition to a power supply for equipment at the node. The conductors (9) may comprise a twisted pair. The conductors (9) may be connected between all ports or may be connected via a wiring box (11). The timing signal may be provided by a source (2) at a LAN connection device (1) or the wiring box (11) or at a node (17).

5. 发明申请

WO0249275A2 TIME SYNCHRONISATION 审中-公开
标题翻译：时间同步
公开(公告)号：WO0249275A2
公开(公告)日：2002-06-20
申请号：PCT/GB0105483
申请日：2001-12-11
申请人： IP ACCESS LTD , PIERCY NEIL PHILIP , JOHNSON NICHOLAS DOUGALL
发明人： PIERCY NEIL PHILIP , JOHNSON NICHOLAS DOUGALL
IPC分类号： H04J3/06 , H04L7/00 , H04L12/00
CPC分类号： H04J3/0658 , H04L7/0008
摘要： A LAN comprises a plurality of nodes (6, 7) connected by LAN cables (14, 15) with conductors (9) dedicated to transmission of timing signals (2) alone or in addition to a power supply for equipment at the node. The conductors (9) may comprise a twisted pair. The conductors (9) may be connected between all ports or may be connected via a wiring box (11). The timing signal may be provided by a source (2) at a LAN connection device (1) or the wiring box (11) or at a node (17).
摘要翻译： LAN包括通过LAN电缆（14,15）连接的多个节点（6,7），其具有专用于传输定时信号（2）的导体（9），或者除了节点上的设备的电源之外。导体（9）可以包括双绞线。导体（9）可以连接在所有端口之间，或者可以通过接线盒（11）连接。定时信号可以由LAN连接装置（1）或接线盒（11）或节点（17）处的源（2）提供。

6. 发明申请

WO2002007380A3 CELLULAR RADIO TELECOMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2002007380A3
公开(公告)日：2002-01-24
申请号：PCT/GB2001/003181
申请日：2001-07-16
申请人： IP.ACCESS LTD , JOHNSON, Nicholas, Dougall , PIERCY, Neil, Philip
发明人： JOHNSON, Nicholas, Dougall , PIERCY, Neil, Philip
IPC分类号： H04B7/26
摘要： A radio telecommunication system, and in particular an in-building system, comprises a number of basestations connected together by a local area network (LAN) at least one of the basestations (BS) is capable of receiving a control channel transmitted by one or more of the other basestations (BS) of the telecommunication systems, from which it derives frequency reference and time base synchronisation data to enable the basestation to correct the frequency and time offset of its own transmissions with respect to the other basestatations (BS) in the system. Also connected to the LAN is a controller (PC). The controller receives transmission measurement signals from each of the basestations (BS) and processes these transmission measurement signals to select radio frequency channels on which the basestations of the system should transmit to minimise interference with an external telecommunications system. The controller (PC) also receives transmission measurement signals from the basestations (BS) that are used to determine the power at which the basestations of the telecommunications system should transmit.

7. 发明申请

WO0207380A2 CELLULAR RADIO TELECOMMUNICATION SYSTEMS 审中-公开
标题翻译：细胞无线电通信系统
公开(公告)号：WO0207380A2
公开(公告)日：2002-01-24
申请号：PCT/GB0103181
申请日：2001-07-16
申请人： IP ACCESS LTD , JOHNSON NICHOLAS DOUGALL , PIERCY NEIL PHILIP
发明人： JOHNSON NICHOLAS DOUGALL , PIERCY NEIL PHILIP
IPC分类号： H04L12/28 , H04L12/00
CPC分类号： H04W88/08 , H04W92/20
摘要： A radio telecommunication system, and in particular an in-building system, comprises a number of basestations connected together by a local area network (LAN) at least one of the basestations (BS) is capable of receiving a control channel transmitted by one or more of the other basestations (BS) of the telecommunication systems, from which it derives frequency reference and time base synchronisation data to enable the basestation to correct the frequency and time offset of its own transmissions with respect to the other basestatations (BS) in the system. Also connected to the LAN is a controller (PC). The controller receives transmission measurement signals from each of the basestations (BS) and processes these transmission measurement signals to select radio frequency channels on which the basestations of the system should transmit to minimise interference with an external telecommunications system. The controller (PC) also receives transmission measurement signals from the basestations (BS) that are used to determine the power at which the basestations of the telecommunications system should transmit.
摘要翻译：无线电电信系统，特别是建筑内系统，包括通过局域网（LAN）连接在一起的多个基站，基站（BS）中的至少一个能够接收由一个或多个基站发送的控制信道的电信系统的其他基站（BS），从其导出频率参考和时基同步数据，以使得基站能够相对于系统中的其他基站（BS）校正其自身传输的频率和时间偏移。还连接到LAN是一个控制器（PC）。控制器从每个基站（BS）接收传输测量信号，并处理这些传输测量信号，以选择系统基站应发射的射频信道，以最小化对外部电信系统的干扰。控制器（PC）还从基站（BS）接收用于确定电信系统的基站应发送的功率的传输测量信号。

8. 发明申请

WO2015124657A1 NETWORK ELEMENTS, WIRELESS COMMUNICATION SYSTEM AND METHODS THEREFOR 审中-公开
标题翻译：网络元件，无线通信系统及其方法
公开(公告)号：WO2015124657A1
公开(公告)日：2015-08-27
申请号：PCT/EP2015/053473
申请日：2015-02-19
申请人： IP.ACCESS LIMITED , KILGOUR, Christopher Edward John , JOHNSON, Nicholas Dougall , PIERCY, Neil Philip , HARROW, James Edward Brereton , WHITEHEAD, Alan , BROCK, David Charles
发明人： KILGOUR, Christopher Edward John , JOHNSON, Nicholas Dougall , PIERCY, Neil Philip , HARROW, James Edward Brereton , WHITEHEAD, Alan , BROCK, David Charles
IPC分类号： H04W48/12 , H04W36/00
CPC分类号： H04W36/0066 , H04W36/0061 , H04W48/12 , H04W88/02 , H04W88/08
摘要： A method and apparatus for redirecting a wireless communication unit (113) from a LTE cell to a neighbouring 3G or 2G cell for the purposes of performing a procedure which is available in the 2G or 3G cell but not available in the LTE cell includes the provision of an additional LTE access point (109) within the coverage area of an LTE macrocell. The additional LTE access point (109) is arranged to capture a wireless communication unit (113) which is camped onto the LTE macrocell and redirect it to a 3G/2G cell irrespective of whether or not a better service may be provided in the 2G/3G cell.. The invention has application to presence detection where collection of wireless communication units' and subscribers' IDs for such a purpose is possible in 3G and 2G cells but not in LTE cells.
摘要翻译：为了执行在2G或3G小区中可用的但在LTE小区中不可用的过程的目的，将无线通信单元（113）从LTE小区重定向到相邻的3G或2G小区的方法和装置包括：在LTE宏小区的覆盖区域内的另外的LTE接入点（109）。附加LTE接入点（109）被配置为捕获驻留在LTE宏小区上的无线通信单元（113），并将其重定向到3G / 2G小区，而不管是否可以在2G / 3G小区。本发明适用于存在检测，其中针对这样的目的的无线通信单元和用户ID的集合在3G和2G小区中是可能的，而在LTE小区中是可能的。

9. 发明申请

WO2004032548A1 CELLULAR RADIO TELECOMMUNICATION SYSTEM 审中-公开
标题翻译：细胞无线电通信系统
公开(公告)号：WO2004032548A1
公开(公告)日：2004-04-15
申请号：PCT/GB2003/004294
申请日：2003-10-06
申请人： IP.ACCESS LIMITED , JOHNSON, Nicholas, Dougall , PIERCY, Neil, Philip , MOORE, Christopher
发明人： JOHNSON, Nicholas, Dougall , PIERCY, Neil, Philip , MOORE, Christopher
IPC分类号： H04Q7/36
CPC分类号： H04W36/06 , H04W88/085
摘要： There is described a cellular radio telecommunication system for reducing interference (both intra-cell and inter-cell) within indoor (40), and between indoor and outdoor cellular radio telecommunication coverage areas. The system comprises a plurality of head units (20) throughout the indoor coverage area (40) each being connected to a master unit (10) such that, in combination, they are seen by User Equipment (UE) (50) as a single base station using a single carrier. The master unit (10) continuously ranks the head unit’s (20) by comparing their uplink quality indicators (e.g. by received power or by signal quality) and selectively routes signaling and data traffic via the highest ranked head unit(s) (20). Accordingly, the transmit power of each head unit (20) and UE (50) can be independently controlled and (24) minimised. Interference is therefore reduced by (i) ensuring minimal transmit powers; and (ii) reducing the number of cell boundaries within the indoor coverage area.
摘要翻译：描述了用于减少室内（40）内以及室内和室外蜂窝无线电电信覆盖区域之间的干扰（小区内和小区间）的蜂窝无线电通信系统。该系统包括遍及室内覆盖区域（40）的多个头单元（20），每个头单元连接到主单元（10），使得它们被组合地由用户设备（UE）（50）看作单个基站使用单载波。主单元（10）通过比较其上行链路质量指示符（例如，通过接收功率或信号质量）连续地对头单元（20）进行排序，并且经由最高排名的头单元（20）选择性地路由信令和数据业务。因此，可以独立地控制每个头单元（20）和UE（50）的发射功率，并且（24）最小化。因此，减少干扰（i）确保最小传输功率; 和（ii）减少室内覆盖区域内的小区边界的数量。

10. 发明申请

WO2015124659A1 LOCATION VALIDATION IN CELLULAR COMMUNICATION SYSTEMS 审中-公开
标题翻译：细胞通信系统中的位置验证
公开(公告)号：WO2015124659A1
公开(公告)日：2015-08-27
申请号：PCT/EP2015/053478
申请日：2015-02-19
申请人： IP.ACCESS LIMITED , KILGOUR, Christopher Edward John , JOHNSON, Nicholas Dougall , PIERCY, Neil Philip , HARROW, James Edward Brereton , WHITEHEAD, Alan , BROCK, David Charles
发明人： KILGOUR, Christopher Edward John , JOHNSON, Nicholas Dougall , PIERCY, Neil Philip , HARROW, James Edward Brereton , WHITEHEAD, Alan , BROCK, David Charles
IPC分类号： H04W64/00 , H04W12/08
CPC分类号： H04W64/00 , H04W4/02 , H04W64/003 , Y02D70/1222 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/23
摘要： A method for location validation of a UE in a cellular communications system uses measurements on a very low power "presence cell" in order to determine whether a UE is close to the presence cell rather than trying to provide this validation of proximity to the presence cell by accessing service through the presence cell. When the owner of the UE is performing a transaction (for example, a cash withdrawal at a cash machine) for which it is required to verify that their UE is in the immediate vicinity of where that transaction is taking place, a location validation centre may request that the UE takes specific measurements of the signal strength of a cell identified by a particular cell identifier which has been assigned to the presence cell. If the UE can detect the specified presence cell can report this to the location validation centre thereby confirming its location.
摘要翻译：用于蜂窝通信系统中的UE的位置验证的方法使用在非常低功率的“存在小区”上的测量，以便确定UE是否接近于存在小区，而不是试图提供对存在小区的接近性的验证通过在线单元访问服务。当UE的所有者正在执行需要验证其UE处于正在发生该交易的紧邻附近的交易（例如，在自动取款机上的现金取款）时，位置验证中心可以请求UE对已经分配给存在单元的特定小区标识符标识的小区的信号强度进行特定测量。如果UE可以检测到指定的存在单元，则可以将其报告给位置验证中心，从而确认其位置。

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