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1.发明申请Wireless Communication Device, Wireless Communication System, and Related Methods 有权无线通信设备，无线通信系统及相关方法公开(公告)号：US20130012260A1
公开(公告)日：2013-01-10
申请号：US13178432
申请日：2011-07-07
摘要： A wireless communication system 5 comprises a wireless communication device arranged to detect multiple wireless access networks available for connection to the wireless communication device for providing data services. The device is arranged to discover one or more access capabilities of at least one of the detected wireless access networks, and compares the discovered access capabilities with a mobility policy so as to select an available wireless access networks for connection. Access capabilities may include aspects such as IP protocols and ports allowed by an access network, and capacity constraints such as available uplink and downlink transmission rates.
摘要翻译： 无线通信系统5包括被配置为检测可用于连接到无线通信设备以提供数据服务的多个无线接入网络的无线通信设备。 设备被设置为发现所检测到的无线接入网络中的至少一个的一个或多个接入能力，并将所发现的接入能力与移动性策略进行比较，以便选择可用的无线接入网络进行连接。 访问能力可以包括诸如IP协议和接入网络允许的端口等方面，以及诸如可用的上行链路和下行链路传输速率之类的容量限制。
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2.发明授权Method for facilitating a handover of a communication device, communication device, application server for facilitating a handover of a communication device, and communication system arrangement 有权用于促进通信设备，通信设备，用于促进通信设备的切换的应用服务器的切换以及通信系统布置的方法公开(公告)号：US08078175B2
公开(公告)日：2011-12-13
申请号：US12723941
申请日：2010-03-15
IPC分类号： H04Q7/20
CPC分类号： H04W36/0016
摘要： A method for facilitating a handover of a communication device (202) active on a first radio access network (210) to a second radio access network (206) comprises while the communication device is active on the first radio access network (210), detecting (502) a target access node (216) in the second radio access network for communication with the communication device, deciding (540) to handover the communication device from the first radio access network to the detected target access node, in response to a decision to handover and prior to handing over, initiating (506) by the communication device an access control process to authenticate and authorize the communication device for access to the second radio access network, including sending by the communication device a handover request message via the first radio access network to an application server (222) communicably coupled to the first and second radio access networks to initiate the access control process, and after the communication device is authenticated and authorized to access the second radio access network while the communication device is still active on the first radio access network, initiating (510) communication between the communication device and the detected target access node in the second radio access network and handing over the communication device from the first radio access network to the detected target access node.
摘要翻译： 一种用于促进在第一无线电接入网络（210）上活动的通信设备（202）到第二无线电接入网络（206）的切换的方法包括：当所述通信设备在所述第一无线电接入网络（210）上处于活动状态时，检测 （502）第二无线电接入网络中的目标接入节点（216），用于与通信设备通信，响应于决定（540）决定（540）将通信设备从第一无线电接入网络切换到检测到的目标接入节点 切换并在交接之前，由通信设备发起（506）访问控制过程，以认证和授权通信设备访问第二无线电接入网络，包括由通信设备经由第一无线电发送切换请求消息 访问网络到可通信地耦合到第一和第二无线电接入网络的应用服务器（222），以启动访问控制过程，并且在通信 通信设备被认证和授权访问第二无线电接入网络，同时通信设备在第一无线电接入网络上仍然有效，在第二无线电接入网络中发起（510）通信设备和检测到的目标接入节点之间的通信，并处理 通过通信设备从第一无线电接入网络到检测到的目标接入节点。
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3.发明申请METHOD FOR FACILITATING A HANDOVER OF A COMMUNICATION DEVICE, COMMUNICATION DEVICE, APPLICATION SERVER FOR FACILITATING A HANDOVER OF A COMMUNICATION DEVICE, AND COMMUNICATION SYSTEM ARRANGEMENT 有权用于促进通信设备的切换的方法，通信设备，用于促进通信设备的切换的应用服务器以及通信系统的布置公开(公告)号：US20110223885A1
公开(公告)日：2011-09-15
申请号：US12723941
申请日：2010-03-15
IPC分类号： H04W36/34
CPC分类号： H04W36/0016
摘要： A method for facilitating a handover of a communication device (202) active on a first radio access network (210) to a second radio access network (206) comprises whilst the communication device is active on the first radio access network (210), detecting (502) a target access node (216) in the second radio access network for communication with the communication device, deciding (540) to handover the communication device from the first radio access network to the detected target access node, in response to a decision to handover and prior to handing over, initiating (506) by the communication device an access control process to authenticate and authorise the communication device for access to the second radio access network, including sending by the communication device a handover request message via the first radio access network to an application server (222) communicably coupled to the first and second radio access networks to initiate the access control process, and after the communication device is authenticated and authorised to access the second radio access network whilst the communication device is still active on the first radio access network, initiating (510) communication between the communication device and the detected target access node in the second radio access network and handing over the communication device from the first radio access network to the detected target access node.
摘要翻译： 一种用于促进在第一无线电接入网络（210）上活动的通信设备（202）到第二无线电接入网络（206）的切换的方法包括：所述通信设备在所述第一无线电接入网络（210）上处于活动状态，检测 （502）第二无线电接入网络中的目标接入节点（216），用于与通信设备通信，响应于决定（540）决定（540）将通信设备从第一无线电接入网络切换到检测到的目标接入节点 切换并在交接之前，由通信设备发起（506）访问控制过程，以认证和授权通信设备访问第二无线电接入网络，包括由通信设备经由第一无线电发送切换请求消息 访问网络到可通信地耦合到第一和第二无线电接入网络的应用服务器（222），以启动访问控制过程，并且在通信 通信设备被认证和授权以访问第二无线电接入网络，同时通信设备在第一无线电接入网络上仍然有效，在第二无线电接入网络中发起（510）通信设备和检测到的目标接入节点之间的通信，并处理 通过通信设备从第一无线电接入网络到检测到的目标接入节点。
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公开(公告)号：US09749932B2
公开(公告)日：2017-08-29
申请号：US13178432
申请日：2011-07-07
摘要： A wireless communication system 5 comprises a wireless communication device arranged to detect multiple wireless access networks available for connection to the wireless communication device for providing data services. The device is arranged to discover one or more access capabilities of at least one of the detected wireless access networks, and compares the discovered access capabilities with a mobility policy so as to select an available wireless access networks for connection. Access capabilities may include aspects such as IP protocols and ports allowed by an access network, and capacity constraints such as available uplink and downlink transmission rates.
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公开(公告)号：US09699220B2
公开(公告)日：2017-07-04
申请号：US11617021
申请日：2006-12-28
CPC分类号： H04L65/1016 , H04L65/1069 , H04L65/4007 , H04M7/0024 , H04M7/0027 , H04M7/0075
摘要： A system and method in which a notification is received of a call from a first device to a second device in a first domain. A context is created for the first type of call. A notification is received of initiation of a call from the second device to the first device in a second domain. The call context is utilized to notify the first device of the initiation of the call from the second device to the first device.
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公开(公告)号：US09319434B2
公开(公告)日：2016-04-19
申请号：US12935144
申请日：2009-03-24
CPC分类号： H04W36/14 , H04L29/08072 , H04L61/1529 , H04L65/1006 , H04L65/1016 , H04L65/1083 , H04L69/22
摘要： A method (500) of indicating a process to be implemented in support of a mobility transfer operation and a method (600) of responding to a mobility transfer operation being initiated. A session initiation protocol (SIP) request (120, 124, 128, 220, 226, 228) can be generated. The SIP request can indicate a mobility transfer type that corresponds to the mobility transfer operation. The SIP request can be sent from a first device (102, 106) participating in the mobility transfer operation to at least a second device (106, 102) participating in the mobility transfer operation.
摘要翻译： 一种指示要支持移动性转移操作的过程的方法（500）以及响应启动的移动性转移操作的方法（600）。 可以生成会话发起协议（SIP）请求（120,124,128,220,226,228）。 SIP请求可以指示对应于移动性转移操作的移动性传输类型。 SIP请求可以从参与移动性转移操作的第一设备（102,106）发送到参与移动性转移操作的至少第二设备（106,102）。
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7.发明授权Method for retrieving content, wireless communication device and communication system 有权检索内容的方法，无线通信设备和通信系统公开(公告)号：US08640174B2
公开(公告)日：2014-01-28
申请号：US13409190
申请日：2012-03-01
CPC分类号： H04L47/762 , H04L47/822 , H04L47/824 , H04W76/16
摘要： A wireless communication device retrieves a continuous stream of data by receiving a request for retrieval of content from a remote server, retrieving data of the requested content over a first radio access technology (RAT) interface and connection, and determining if the data retrieved meets a content playback threshold. When the retrieved data does not to meet the content playback threshold, the device activates a second RAT interface for retrieval of data of the requested content over a second RAT connection. The first and second RAT interfaces simultaneously retrieve part of the requested content during a multipath time period, which part is divided into at least a first portion for retrieval over the first RAT connection and a second portion for retrieval over the second RAT connection and which first and second portions are selected such that their retrieval is estimated to meet the content playback threshold.
摘要翻译： 无线通信设备通过接收从远程服务器检索内容的请求来检索连续数据流，通过第一无线接入技术（RAT）接口和连接检索所请求的内容的数据，以及确定所检索的数据是否满足 内容播放阈值。 当检索到的数据不满足内容重放阈值时，设备激活第二RAT接口，用于通过第二RAT连接来检索所请求的内容的数据。 第一和第二RAT接口在多路径时段期间同时检索所请求的内容的一部分，该部分被划分为至少第一部分，用于通过第一RAT连接进行检索，以及第二部分，用于通过第二RAT连接进行检索， 并且选择第二部分，使得它们的检索被估计为满足内容重放阈值。
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8.发明申请WIRELESS COMMUNICATION SYSTEM, METHOD OF ROUTING DATA IN A WIRELESS COMMUNICATION SYSTEM, AND METHOD OF HANING OVER A WIRELESS COMMUNICATION DEVICE, HAVING AN ESTABLISHED DATA CONNECTION TO A LOCAL NETWORK 有权无线通信系统，在无线通信系统中路由数据的方法，以及通过无线通信设备进行无线通信设备的方法，具有与本地网络的建立的数据连接公开(公告)号：US20130301610A1
公开(公告)日：2013-11-14
申请号：US13879878
申请日：2010-11-08
申请人： Irfan Ali , Apostolis K. Salkintzis , Xiang Xu
发明人： Irfan Ali , Apostolis K. Salkintzis , Xiang Xu
IPC分类号： H04W40/36
CPC分类号： H04W40/36 , H04W36/0005 , H04W36/08 , H04W40/34 , H04W84/10
摘要： A wireless communication system (100) comprises a plurality of access points (102) for communicating with a plurality of wireless communication devices (104) within an enterprise (106). A local gateway (108) provides access to a local network (110) within the enterprise and an access point gateway (114) is coupled to the local gateway (108) and is communicably coupled to each of the plurality of access points (102) and to a core network (116) of the wireless communication system. The access point gateway (114) is arranged to receive control messages sent between the core network (116) and the plurality of access points (102) via the access point gateway (114) and to selectively route data via at least one of a communication path (118) between the access points (102) and the core network (116) and a communication path (120) between an access point (102) and the local network (110) via the local gateway (108) based on a received control message. A method of routing data and a method of handing over a wireless communication device, having an established data connection to a local network, is also claimed and disclosed.
摘要翻译： 无线通信系统（100）包括用于与企业（106）内的多个无线通信设备（104）通信的多个接入点（102）。 本地网关（108）提供对企业内的本地网络（110）的访问，并且接入点网关（114）耦合到本地网关（108），并且可通信地耦合到多个接入点（102）中的每一个， 以及无线通信系统的核心网络（116）。 接入点网关（114）被布置成经由接入点网关（114）接收在核心网络（116）和多个接入点（102）之间发送的控制消息，并且经由通信中的至少一个选择性地路由数据 基于接收到的接入点（102）和接入点（102）之间的路径（118）和通过本地网关（108）在接入点（102）和本地网络（110）之间的通信路径（120） 控制讯息。 还要求和公开一种路由数据的方法和将本地网络具有建立的数据连接的无线通信设备的切换方法。
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9.发明申请WIRELESS COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND METHOD FOR ESTABLISHING DATA CONNECTIVITY BETWEEN A WIRELESS COMMUNICAITON DEVICE AND A FIRST ACCESS NETWORK 审中-公开无线通信设备，通信系统和用于建立无线通信设备与第一接入网络之间的数据连接的方法公开(公告)号：US20130265985A1
公开(公告)日：2013-10-10
申请号：US13443219
申请日：2012-04-10
CPC分类号： H04W76/12 , H04L63/162 , H04W12/06 , H04W48/08 , H04W88/06
摘要： A device, method and system for establishing data connectivity between the device (108) and a first access network (102). The method includes receiving (300) information associated with at least the first access network (102). The information includes a first connectivity type when the first access network is configured to establish a connection to a second access network (104) and tunnel all data traffic from the device (108) to the second access network (104) and a second connectivity type when the first access network (102) is configured to not establish a connection to the second access network (104) and provide direct access to services. When a request to establish data connectivity with the first access network (102) that supports the first connectivity type is received (302), the device provides connectivity parameters to be used to establish a connection between the first (102) and second (104) access networks.
摘要翻译： 一种用于在所述设备（108）和第一接入网络（102）之间建立数据连通性的设备，方法和系统。 该方法包括接收（300）与至少第一接入网络（102）相关联的信息。 当第一接入网络被配置为建立与第二接入网络（104）的连接并将所有数据业务从设备（108）隧道传输到第二接入网络（104）时，所述信息包括第一连接类型，以及第二连接类型 当第一接入网络（102）被配置为不建立到第二接入网络（104）的连接并提供对业务的直接接入。 当接收到与支持第一连接类型的第一接入网络（102）建立数据连接的请求（302）时，该设备提供用于建立第一（102）和第二（104）之间的连接的连接参数， 接入网络
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公开(公告)号：US20110040881A1
公开(公告)日：2011-02-17
申请号：US12935144
申请日：2009-03-24
IPC分类号： G06F15/16
CPC分类号： H04W36/14 , H04L29/08072 , H04L61/1529 , H04L65/1006 , H04L65/1016 , H04L65/1083 , H04L69/22
摘要： A method (500) of indicating a process to be implemented in support of a mobility transfer operation and a method (600) of responding to a mobility transfer operation being initiated. A session initiation protocol (SIP) request (120, 124, 128, 220, 226, 228) can be generated. The SIP request can indicate a mobility transfer type that corresponds to the mobility transfer operation. The SIP request can be sent from a first device (102, 106) participating in the mobility transfer operation to at least a second device (106, 102) participating in the mobility transfer operation.
摘要翻译： 一种指示要支持移动性转移操作的过程的方法（500）以及响应启动的移动性转移操作的方法（600）。 可以生成会话发起协议（SIP）请求（120,124,128,220,226,228）。 SIP请求可以指示对应于移动性转移操作的移动性传输类型。 SIP请求可以从参与移动性转移操作的第一设备（102,106）发送到参与移动性转移操作的至少第二设备（106,102）。
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