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公开(公告)号：US11246072B2
公开(公告)日：2022-02-08
申请号：US16491362
申请日：2017-06-06
摘要： Apparatuses, methods, and systems are disclosed for switching a communication mode of a remote UE. One apparatus includes a processor (405) and a radio transceiver (425) that communicates with a relay unit (120). Here, the processor (405) decides to handover the relay unit (120) and determines a group of one or more remote units (105) associated with the relay unit (120), wherein the relay unit (120) is a relay for the group. The processor (405) selects a target base unit (110) of a mobile communication network based on the relay unit (120) and the group of one or more remote units (105) and determines a first subgroup of remote units (105) from among the group of one or more remote units (105) that cannot be supported by the target base unit (110). The processor (405) also sends, to a remote unit (105) in the first subgroup of remote units (105), a command to resume communication with the mobile communication network without using the relay unit (120).
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公开(公告)号：US20200037218A1
公开(公告)日：2020-01-30
申请号：US16491362
申请日：2017-06-06
摘要： Apparatuses, methods, and systems are disclosed for switching a communication mode of a remote UE. One apparatus includes a processor (405) and a radio transceiver (425) that communicates with a relay unit (120). Here, the processor (405) decides to handover the relay unit (120) and determines a group of one or more remote units (105) associated with the relay unit (120), wherein the relay unit (120) is a relay for the group. The processor (405) selects a target base unit (110) of a mobile communication network based on the relay unit (120) and the group of one or more remote units (105) and determines a first subgroup of remote units (105) from among the group of one or more remote units (105) that cannot be supported by the target base unit (110). The processor (405) also sends, to a remote unit (105) in the first subgroup of remote units (105), a command to resume communication with the mobile communication network without using the relay unit (120).
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公开(公告)号：US10924930B2
公开(公告)日：2021-02-16
申请号：US16330058
申请日：2016-10-05
发明人： Apostolis Salkintzis
摘要： Apparatuses, methods, and systems are disclosed for attaching a remote unit to a mobile core network via a non-3GPP access network. One apparatus includes a processor that initiates a first authentication procedure with a remote unit over the access network and sends an attach request to the core network on behalf of the remote unit. The processor receives an attachment authentication request from the core network and transforms the attachment authentication request into authentication request of the first authentication procedure. The processor further uses an authentication response of the first authentication procedure to complete attachment to the core network. In certain embodiments, the apparatus also includes first and second network interfaces that communicate with the remote unit over the access network and with the core network, respectively.
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34.发明申请Communication Devices and Methods for Providing Services to Communication Devices in a Communication System Including a Private Cell 有权用于在包括私有小区的通信系统中向通信设备提供服务的通信设备和方法公开(公告)号：US20100279684A1
公开(公告)日：2010-11-04
申请号：US12434743
申请日：2009-05-04
申请人： Apostolis Salkintzis
发明人： Apostolis Salkintzis
IPC分类号： H04W60/00
CPC分类号： H04W48/20 , H04W36/0033 , H04W84/045 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： A method in a communication device (220) for discovering a private cell (222) accessible to the communication device (220) for communication in a communication system (200) comprises receiving (400) at the communication device (220) cell discovery information. The cell discovery information is based on subscription information of the communication device (220) and includes location information for identifying at least one area of the communication system in which at least one private cell accessible to the communication device for communication is located. The method further comprises initiating (402) a private cell search at the communication device (220) for discovering a private cell accessible to the communication device when the communication device (220) is determined to be located in an identified area. A method of identifying a cell accessible to a communication device (220) in idle mode and registered with an IMS network (214) in a communication system (200) including a private cell (222) is also disclosed. A method of performing a handover of an ongoing service being provided to a communication device (220) when registered with an IMS network (214) in a communication system (200) including a private cell (222) is also disclosed.
摘要翻译： 在通信设备（220）中的用于发现通信设备（220）可访问以用于在通信系统（200）中进行通信的专用小区（222）的方法包括在通信设备（220）处接收（400）小区发现信息。 小区发现信息基于通信设备（220）的订阅信息，并且包括用于识别通信系统的至少一个区域的位置信息，其中通信设备可访问的至少一个专用小区位于其中。 所述方法还包括：在所述通信设备（220）确定所述通信设备（220）位于所识别的区域中时，发起（402）所述通信设备（220）上的专用小区搜索以发现所述通信设备可访问的专用小区。 还公开了一种在空闲模式下识别通信设备（220）可访问并且在包括私有小区（222）的通信系统（200）中向IMS网络（214）注册的小区的方法。 还公开了当在包括私有小区（222）的通信系统（200）中向IMS网络（214）注册时，正在提供给通信设备（220）的正在执行的服务的切换的方法。
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公开(公告)号：US20060023882A1
公开(公告)日：2006-02-02
申请号：US10533061
申请日：2003-10-15
申请人： Apostolis Salkintzis
发明人： Apostolis Salkintzis
IPC分类号： H04K1/00
CPC分类号： H04L63/18 , H04L63/162 , H04W12/00514 , H04W12/06 , H04W84/04 , H04W84/12 , H04W88/06
摘要： The invention relates to system for authenticating a GPRS communication unit (231). A communication system comprises a GPRS sub-communication system (201) and a local network (203) such as an IEEE 802.11 Wireless Local Area Network (WLAN). The GPRS communication unit (231) is a dual-mode communication unit operable to communicated on both the local network (203) and the GPRS sub-communication system (201). The GPRS communication unit (231) attaches to an access point (225) of the local network using a local network protocol. The GPRS communication unit (231) is authenticated and attached to the GPRS sub-communication system (201) by communicating GPRS authentication messages between the GPRS communication unit (231) and a GPRS authentication element (215) through the access point (225) by encapsulation of GPRS authentication messages in local network authentication messages. Hence, authentication of a dual mode communication unit on a GPRS communication system is enabled in the context of a local network authentication process.
摘要翻译： 本发明涉及用于认证GPRS通信单元（231）的系统。 通信系统包括GPRS子通信系统（201）和诸如IEEE 802.11无线局域网（WLAN）的本地网络（203）。 GPRS通信单元（231）是可以在本地网络（203）和GPRS子通信系统（201）上通信的双模式通信单元。 GPRS通信单元（231）使用本地网络协议附加到本地网络的接入点（225）。 在GPRS通信单元（231）和GPRS认证元件（215）之间通过接入点（225）通过GPRS认证消息通过GPRS认证消息认证并附加到GPRS子通信系统（201），GPRS通信单元 将GPRS认证消息封装在本地网络认证消息中。 因此，在本地网络认证过程的上下文中，启用GPRS通信系统上的双模式通信单元的认证。
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公开(公告)号：US10986481B2
公开(公告)日：2021-04-20
申请号：US16347322
申请日：2017-05-08
发明人： Apostolis Salkintzis
摘要： Apparatuses, methods, and systems are disclosed for authenticating with a mobile communication network. One apparatus (300) includes a processor (305), a first transceiver (325) that communicates with a mobile communication network via a first access network, and a second transceiver (330) that communicates with the mobile communication network via a second access network. The processor (305) sends (710) a request to start authentication via the second access network and receives (715) an extensible authentication protocol (“EAP”) request with a first expanded type via the second access network. The processor (305) sends (720) an EAP response via the second access network, the EAP response comprising the first expanded type, a first set of parameters, and a first message. Here, the first message is a same type of message usable to establish a connection with the mobile communication network over the first access network.
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公开(公告)号：US20070171869A1
公开(公告)日：2007-07-26
申请号：US10583493
申请日：2004-08-06
申请人： Apostolis Salkintzis
发明人： Apostolis Salkintzis
IPC分类号： H04Q7/00
摘要： Changing access points for a mobile node (106) in a wireless access network (100), for example a wireless local area network (WLAN), includes the mobile node (106) communicating content data on an initial channel (214) via an initial access point (104) of the wireless access network (100); the mobile node (106) sending a handover request on a new channel (215) to a new access point (105) of the wireless access network (100); the mobile node (106) resuming communication of content data on the initial channel (214) via the initial access point (104); the initial access point (104) and the new access point (105) performing handover steps while the mobile node (106) resumes communication of content; and when the handover steps are completed, the mobile node (106) communicating content data on the new channel (215) via the new access point (105).
摘要翻译： 改变无线接入网络（100）（例如无线局域网（WLAN））中的移动节点（106）的接入点包括移动节点（106），经由初始信道（214）在初始信道（214）上传送内容数据 无线接入网络（100）的接入点（104）; 所述移动节点（106）将新的信道（215）上的切换请求发送到所述无线接入网络（100）的新的接入点（105）; 所述移动节点（106）经由所述初始接入点（104）恢复所述初始信道（214）上的内容数据的通信; 所述初始接入点（104）和所述新接入点（105）在所述移动节点（106）恢复内容的通信时执行切换步骤; 并且当切换步骤完成时，移动节点（106）经由新接入点（105）在新信道（215）上传送内容数据。
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38.发明申请Communication Apparatus for Providing Services to a Communication Device through a Private Base Station 有权用于通过专用基站向通信设备提供服务的通信设备公开(公告)号：US20100238920A1
公开(公告)日：2010-09-23
申请号：US12408960
申请日：2009-03-23
申请人： Apostolis Salkintzis , Irfan Ali
发明人： Apostolis Salkintzis , Irfan Ali
IPC分类号： H04L12/50
CPC分类号： H04W76/16 , H04W80/10 , H04W84/045
摘要： A communication apparatus provides services to a communication device. The communication apparatus comprises a private base station, such as a Home Node B, for communicating with a communication device authorised to use the private base station and a gateway, such as a Home Node B gateway, communicatively coupled to the private base station for providing access to an IP Multimedia Subsystem, IMS, network and at least one other communication network, such as a Circuit Switched, CS, network. The private base station is arranged to select a route for providing a service to the communication device through the private base station and gateway, the selected route being one of a route between the communication device and the IMS network and a route between the communication device and the at least one other communication network. The private base station is arranged to select a route based on the service to be provided.
摘要翻译： 通信装置向通信装置提供服务。 通信装置包括用于与被授权使用专用基站的通信设备进行通信的专用基站（例如家庭节点B）以及通信地耦合到专用基站的网关，例如家庭节点B网关，用于提供 访问IP多媒体子系统，IMS，网络和至少一个其他通信网络，诸如电路交换，CS，网络。 专用基站被配置为通过专用基站和网关选择用于向通信设备提供服务的路由，所选择的路由是通信设备和IMS网络之间的路由之一，以及通信设备与 所述至少一个其他通信网络。 专用基站被设置为基于要提供的服务来选择路由。
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公开(公告)号：US20190335330A1
公开(公告)日：2019-10-31
申请号：US16347322
申请日：2017-05-08
发明人： Apostolis Salkintzis
摘要： Apparatuses, methods, and systems are disclosed for authenticating with a mobile communication network. One apparatus (300) includes a processor (305), a first transceiver (325) that communicates with a mobile communication network via a first access network, and a second transceiver (330) that communicates with the mobile communication network via a second access network. The processor (305) sends (710) a request to start authentication via the second access network and receives (715) an extensible authentication protocol (“EAP”) request with a first expanded type via the second access network. The processor (305) sends (720) an EAP response via the second access network, the EAP response comprising the first expanded type, a first set of parameters, and a first message. Here, the first message is a same type of message usable to establish a connection with the mobile communication network over the first access network.
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40.发明授权Communication devices and methods for providing services to communication devices in a communication system including a private cell 有权用于向包括私有小区的通信系统中的通信设备提供服务的通信设备和方法公开(公告)号：US08467786B2
公开(公告)日：2013-06-18
申请号：US12434743
申请日：2009-05-04
申请人： Apostolis Salkintzis
发明人： Apostolis Salkintzis
CPC分类号： H04W48/20 , H04W36/0033 , H04W84/045 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： A method in a communication device (220) for discovering a private cell (222) accessible to the communication device (220) for communication in a communication system (200) comprises receiving (400) at the communication device (220) cell discovery information. The cell discovery information is based on subscription information of the communication device (220) and includes location information for identifying at least one area of the communication system in which at least one private cell accessible to the communication device for communication is located. The method further comprises initiating (402) a private cell search at the communication device (220) for discovering a private cell accessible to the communication device when the communication device (220) is determined to be located in an identified area. A method of identifying a cell accessible to a communication device (220) in idle mode and registered with an IMS network (214) in a communication system (200) including a private cell (222) is also disclosed. A method of performing a handover of an ongoing service being provided to a communication device (220) when registered with an IMS network (214) in a communication system (200) including a private cell (222) is also disclosed.
摘要翻译： 在通信设备（220）中的用于发现通信设备（220）可访问以用于在通信系统（200）中进行通信的专用小区（222）的方法包括在通信设备（220）处接收（400）小区发现信息。 小区发现信息基于通信设备（220）的订阅信息，并且包括用于识别通信系统的至少一个区域的位置信息，其中通信设备可访问的至少一个专用小区位于其中。 所述方法还包括：在所述通信设备（220）确定所述通信设备（220）位于所识别的区域中时，发起（402）所述通信设备（220）上的专用小区搜索以发现所述通信设备可访问的专用小区。 还公开了一种在空闲模式下识别通信设备（220）可访问并且在包括私有小区（222）的通信系统（200）中向IMS网络（214）注册的小区的方法。 还公开了当在包括私有小区（222）的通信系统（200）中向IMS网络（214）注册时，正在提供给通信设备（220）的正在执行的服务的切换的方法。
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