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公开(公告)号：US10433217B2
公开(公告)日：2019-10-01
申请号：US15119682
申请日：2015-02-19
申请人： ip.access Limited , Christopher Edward John Kilgour , Nicholas Dougall Johnson , Neil Philip Piercy , James Edward Brereton Harrow , Alan Whitehead , David Charles Brock
发明人： Christopher Edward John Kilgour , Nicholas Dougall Johnson , Neil Philip Piercy , James Edward Brereton Harrow , Alan Whitehead , David Charles Brock
摘要： A method and apparatus for redirecting a wireless communication unit (113) from a LTE cell to a neighboring 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.
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公开(公告)号：US20180206070A1
公开(公告)日：2018-07-19
申请号：US15918625
申请日：2018-03-12
申请人： ip.access Limited
CPC分类号： H04W4/021 , H04L67/24 , H04W4/20 , H04W8/02 , H04W8/18 , H04W60/04 , H04W64/00 , H04W68/02 , H04W84/045
摘要： “Spoof” paging messages including the TMSI of a user equipment (129) known to be a vicinity are transmitted with a relatively high periodicity in an indoor cluster of presence nodes (113-121) and the node which receives the paging response from the user equipment is recorded, thus giving an indication of presence (and location) with a fine granularity. An additional presence node (125) having a different LAC from the macrolayer (123) is located at the entrance to the indoor cluster so that the TMSI and IMSI of the user equipment can be obtained. The invention can advantageously be employed in a retail store where a fine granularity in tracking subscriber movements around the store is desired. To conserve the user equipment's battery life, spoof paging messages are not sent to those user equipments which enter the vicinity on a regular basis, such as employees of the retail store.
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公开(公告)号：US09769719B2
公开(公告)日：2017-09-19
申请号：US14651914
申请日：2013-12-09
申请人： IP.Access Limited
CPC分类号： H04W36/0094 , H04W24/08 , H04W24/10 , H04W72/0453 , H04W84/045
摘要： An Access Point (105) serving a small cell (202) in a cellular communication system (100) uses the User Equipment intra-frequency Primary Scrambling Code detection mode to detect neighbors inter-frequency by switching its carrier frequency to a frequency on which it is desired to check for neighbors (for a period long enough and/or often enough for it UE to have a reasonable chance of detecting such a neighbor). Received measurements on such neighbor cells (202, 203) may be used to compile a neighbor cell list if no such list has been preconfigured in the Access Point or if network listen results have provided only a limited number of detected neighbor cells.
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公开(公告)号：US20150319726A1
公开(公告)日：2015-11-05
申请号：US14437335
申请日：2013-10-04
申请人： IP.Access Limited
发明人： David Brock
CPC分类号： H04W48/02 , H04W60/00 , H04W64/003 , H04W84/045 , H04W84/105
摘要： A method and apparatus for periodically assigning new, unique Location Area Codes to each cell comprising a femto-cell network (100-111) permits a user equipment to perform a re-registration attempt with the same cell after a short period of time has elapsed in cases where an initial attempt to register was rejected. The invention is particularly useful for location presence services as a location presence signal may be generated every time a User Equipment (113) attempts to register on a cell (100) whether or not the attempt was successful.
摘要翻译： 一种用于向包括毫微微小区网络（100-111）的每个小区周期性地分配新的唯一位置区域码的方法和装置允许用户设备在经过短时间段之后对同一小区执行重新注册尝试 在初次注册尝试被拒绝的情况下。 本发明对于位置存在服务特别有用，因为无论该尝试是否成功，每当用户设备（113）试图在单元（100）上注册时，可以生成位置存在信号。
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公开(公告)号：US20160262022A1
公开(公告)日：2016-09-08
申请号：US15155519
申请日：2016-05-16
申请人： ip.access Limited
发明人： Neil Philip Piercy
摘要： A radio access network element (101) obtains a permanent subscriber identity (IMSI) of a User Equipment (103) in an LTE wireless communication system (100) by sending a “fake” service reject message to a User Equipment which has attempted to attach to a cell (102) in a request for services message which includes its S-TMSI. The reject message may include a cause code which results in the UE attempting to attach again, this time using its IMSI. The fake service reject message may be generated in a an eNode B serving one or more macrocells or a evolved Home Node B serving a small cell.
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6.发明授权Network element, integrated circuit, cellular communication system and method therefor 有权网络元件，集成电路，蜂窝通信系统及其方法公开(公告)号：US09357379B2
公开(公告)日：2016-05-31
申请号：US14372623
申请日：2013-01-17
申请人： ip.access Limited
摘要： A network element comprises a signal processor supporting communications between a subscriber unit (UE) and a core network (CN). The signal processor is arranged to: receive a first update request message (location or routing area) from the subscriber unit; forward the first update request message to the core network; receive from the CN a first update accept (or response) message; store at least a part of the accept message content; forward the first update response message to the subscriber unit; receive a second update request from the subscriber unit; create a second update accept (or response) message using the at least part of the stored content; and respond to the subscriber unit second update accept (or response) message direct.
摘要翻译： 网络元件包括支持用户单元（UE）和核心网络（CN）之间的通信的信号处理器。 信号处理器被配置为：从用户单元接收第一更新请求消息（位置或路由区域）; 将第一更新请求消息转发到核心网; 从CN接收第一次更新接收（或响应）消息; 存储接受消息内容的至少一部分; 将所述第一更新响应消息转发给所述用户单元; 从所述用户单元接收第二更新请求; 使用所存储的内容的至少一部分来创建第二更新接受（或响应）消息; 并直接响应订户单元第二次更新接受（或响应）消息。
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公开(公告)号：US20150334613A1
公开(公告)日：2015-11-19
申请号：US14651914
申请日：2013-12-09
申请人： IP.ACCESS LIMITED
CPC分类号： H04W36/0094 , H04W24/08 , H04W24/10 , H04W72/0453 , H04W84/045
摘要： An Access Point (105) serving a small cell (202) in a cellular communication system (100) uses the User Equipment intra-frequency Primary Scrambling Code detection mode to detect neighbours inter-frequency by switching its carrier frequency to a frequency on which it is desired to check for neighbours (for a period long enough and/or often enough for it UE to have a reasonable chance of detecting such a neighbour). Received measurements on such neighbour cells (202, 203) may be used to compile a neighbour cell list if no such list has been preconfigured in the Access Point or if network listen results have provided only a limited number of detected neighbour cells.
摘要翻译： 在蜂窝通信系统（100）中服务于小小区（202）的接入点（105）使用用户设备频率内扰码检测模式，通过将其载波频率切换到其频率来检测邻频 期望检查邻居（足够长的时间和/或经常足以使UE有合理的机会检测这样的邻居）。 如果在接入点中没有预先配置这样的列表，或者如果网络监听结果仅提供有限数量的检测到的相邻小区，则在这样的相邻小区（202,203）上的接收的测量可以用于编译相邻小区列表。
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8.发明申请Method and Apparatus for Provisioning of Information in a Cellular Communication Network 审中-公开在蜂窝通信网络中提供信息的方法和装置公开(公告)号：US20140329501A1
公开(公告)日：2014-11-06
申请号：US14334740
申请日：2014-07-18
发明人： Joshua B. Littlefield , Anton Okmyanskiy , Archie Hensley , Edward Haynes , Ian McPherson , David Neil , Alan Whitehead
CPC分类号： H04L63/10 , H04L2463/121 , H04W12/08 , H04W16/32 , H04W24/04 , H04W84/045 , H04W88/08 , H04W88/12 , H04W88/18
摘要： A network management system for managing communications in a cellular communication network comprising an access point operably coupled to an access controller. The network management system comprises an access controller configuration logic module arranged to configure the access controller with configuration information. The network management system further comprises an access point configuration logic module arranged to configure the access point with configuration information comprising, at least in part, configuration information intended for the access controller.
摘要翻译： 一种用于管理蜂窝通信网络中的通信的网络管理系统，包括可操作地耦合到接入控制器的接入点。 网络管理系统包括访问控制器配置逻辑模块，其布置成使得访问控制器具有配置信息。 所述网络管理系统还包括接入点配置逻辑模块，所述接入点配置逻辑模块被布置成配置所述接入点，所述配置信息至少部分地包括用于所述接入控制器的配置信息。
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9.发明授权Network element and method for providing access control for a cellular communciation network 有权用于为蜂窝通信网络提供访问控制的网络元件和方法公开(公告)号：US08571523B2
公开(公告)日：2013-10-29
申请号：US13653685
申请日：2012-10-17
申请人： ip.access Limited
发明人： Neil Philip Piercy , David Neil , Trevor Moore
CPC分类号： H04W12/06 , H04W12/08 , H04W84/045 , H04W92/02
摘要： A network element (130, 330), for providing access control to a core network (120) of a cellular communication network (100) for a wireless communication unit (150) operating within a communication cell supported by the network element (130, 330), comprises a receiver for receiving a message (425) from the wireless communication unit (150) comprising identity information. The network element further comprises logic (160), operably coupled to the receiver, for determining whether to permit the mobile communication unit (150) access to the core network (120), based at least in part on the received identity information.
摘要翻译： 一种网络元件（130,330），用于向由所述网络元件（130,330）支持的通信小区内的无线通信单元（150）提供对蜂窝通信网络（100）的核心网络（120）的访问控制， ）包括用于从包括身份信息的无线通信单元（150）接收消息（425）的接收器。 网络元件还包括可操作地耦合到接收器的逻辑（160），用于至少部分地基于所接收的身份信息来确定是否允许移动通信单元（150）访问核心网络（120）。
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10.发明申请NETWORK ELEMENT AND METHOD FOR PROVIDING ACCESS CONTROL FOR A CELLULAR COMMUNCIATION NETWORK 有权网络元素和用于提供细节通信网络的访问控制的方法公开(公告)号：US20130040608A1
公开(公告)日：2013-02-14
申请号：US13653685
申请日：2012-10-17
申请人： IP.ACCESS LIMITED
发明人： Neil Philip Piercy , David Neil , Trevor Moore
IPC分类号： H04W12/06
CPC分类号： H04W12/06 , H04W12/08 , H04W84/045 , H04W92/02
摘要： A network element (130, 330), for providing access control to a core network (120) of a cellular communication network (100) for a wireless communication unit (150) operating within a communication cell supported by the network element (130, 330), comprises a receiver for receiving a message (425) from the wireless communication unit (150) comprising identity information. The network element further comprises logic (160), operably coupled to the receiver, for determining whether to permit the mobile communication unit (150) access to the core network (120), based at least in part on the received identity information.
摘要翻译： 一种网络元件（130,330），用于向由所述网络元件（130,330）支持的通信小区内的无线通信单元（150）提供对蜂窝通信网络（100）的核心网络（120）的访问控制， ）包括用于从包括身份信息的无线通信单元（150）接收消息（425）的接收器。 网络元件还包括可操作地耦合到接收器的逻辑（160），用于至少部分地基于所接收的身份信息来确定是否允许移动通信单元（150）访问核心网络（120）。
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