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1. 发明授权

US09844001B2 System and method for coverage compensation in a communication system 有权
公开(公告)号：US09844001B2
公开(公告)日：2017-12-12
申请号：US14452986
申请日：2014-08-06
申请人： Ke-Chi Jang
发明人： Ke-Chi Jang
IPC分类号： H04W4/00 , H04W52/02 , H04L5/00 , H04W16/32 , H04W48/20 , H04W88/08
CPC分类号： H04W52/0206 , H04L5/0055 , H04W16/32 , H04W48/20 , H04W88/08 , Y02D70/1262 , Y02D70/146
摘要： A system and method is provided for coverage compensation in a communication system. In one embodiment, a method of operating a source access point in an energy saving mode for selecting a target access point to provide coverage compensation includes providing a notify message including a first set of coverage parameters to a target access point requesting coverage compensation. The method also includes receiving a first response message from the target access point including an indication that the target access point cannot support the coverage compensation and at least one reason therefor.

2. 发明授权

US09357456B2 Handover control method and apparatus for high speed mobility user equipment 有权
公开(公告)号：US09357456B2
公开(公告)日：2016-05-31
申请号：US14293093
申请日：2014-06-02
申请人： Ke-Chi Jang
发明人： Ke-Chi Jang
IPC分类号： H04W36/00 , H04W36/32 , H04W36/04
CPC分类号： H04W36/32 , H04B17/318 , H04L5/0051 , H04W4/029 , H04W4/046 , H04W16/32 , H04W24/02 , H04W36/0094 , H04W36/04 , H04W36/30 , H04W88/06
摘要： A handover control method and apparatus for limiting handover of a User Equipment (UE) from a macrocell to an underlying small cell when the UE is operating in a High Speed Mobility (HSM) mode in a radio access network. The UE receives an HSM pilot strength threshold offset parameter from the network and initiates handover from a macrocell to an underlying small cell using a first pilot strength threshold value when the UE is operating in a standard mode. The UE initiates the handover using a second pilot strength threshold value when the UE is operating in HSM mode. The second pilot strength threshold value is equal to the first pilot strength threshold value modified by the HSM pilot strength threshold offset parameter.

3. 发明授权

US09351139B2 Location information for a mobile station 有权
标题翻译：移动台的位置信息
公开(公告)号：US09351139B2
公开(公告)日：2016-05-24
申请号：US12732395
申请日：2010-03-26
申请人： Ke-Chi Jang , Robert E. Denman , Chung-Ching Wang
发明人： Ke-Chi Jang , Robert E. Denman , Chung-Ching Wang
IPC分类号： H04M11/04 , H04W4/22 , H04W76/00
CPC分类号： H04W4/025 , H04W4/02 , H04W4/90 , H04W76/50
摘要： In a wireless communications network, a method of performing a location service with respect to a mobile station includes communicating a paging message containing an indication of whether the paging message is related to at least one of an emergency-related location service and a law enforcement-related location service. In another aspect, a mobile station in a wireless communications network communicates messaging to move the mobile station to a traffic channel in response to a callback by at least one of an emergency services entity and a law enforcement entity. The mobile station also receives a location request on the traffic channel, the location request containing an indication of whether the location request is related to at least one of an emergency-related location service and a law enforcement-related location service.
摘要翻译：在无线通信网络中，执行相对于移动站的定位服务的方法包括：传送寻呼消息，该寻呼消息包含寻呼消息是否与紧急相关位置服务和执法 - 相关的定位服务。另一方面，无线通信网络中的移动台响应于紧急服务实体和执法实体中的至少一个的回调，传送消息传送以将移动台移动到业务信道。移动站还在业务信道上接收位置请求，该位置请求包含位置请求是否与紧急相关位置服务和执法相关位置服务中的至少一个相关联的指示。

4. 发明申请

US20160057699A1 SYSTEM AND METHOD FOR COVERAGE COMPENSATION IN A COMMUNICATION SYSTEM 有权
标题翻译：通信系统覆盖补偿的系统和方法
公开(公告)号：US20160057699A1
公开(公告)日：2016-02-25
申请号：US14452986
申请日：2014-08-06
申请人： Ke-Chi Jang
发明人： Ke-Chi Jang
IPC分类号： H04W52/02 , H04W48/20 , H04W16/32 , H04L5/00
CPC分类号： H04W52/0206 , H04L5/0055 , H04W16/32 , H04W48/20 , H04W88/08 , Y02D70/1262 , Y02D70/146
摘要： A system and method is provided for coverage compensation in a communication system. In one embodiment, a method of operating a source access point in an energy saving mode for selecting a target access point to provide coverage compensation includes providing a notify message including a first set of coverage parameters to a target access point requesting coverage compensation. The method also includes receiving a first response message from the target access point including an indication that the target access point cannot support the coverage compensation and at least one reason therefor.
摘要翻译：提供了一种用于通信系统中的覆盖补偿的系统和方法。在一个实施例中，以节能模式操作用于选择目标接入点以提供覆盖补偿的源接入点的方法包括向请求覆盖补偿的目标接入点提供包括第一组覆盖参数的通知消息。该方法还包括从目标接入点接收包括目标接入点不能支持覆盖补偿的指示及其至少一个原因的第一应答消息。

5. 发明授权

US08977213B2 Receiving a message identifying neighbor cells 有权
标题翻译：接收识别相邻小区的消息
公开(公告)号：US08977213B2
公开(公告)日：2015-03-10
申请号：US13383142
申请日：2010-08-12
申请人： Ke-Chi Jang
发明人： Ke-Chi Jang
IPC分类号： H04B1/00 , H04B7/00 , H04W48/16 , H04M1/00 , H04W52/02 , H04W88/08
CPC分类号： H04W48/16 , H04W52/0251 , H04W88/08 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/146
摘要： While a mobile station is in a reduced power state, the mobile station determines whether the mobile station has up-to-date neighbor cell information. In response to determining that the mobile station does not have up-to-date neighbor cell information, the mobile station transitions from the reduced power state to a higher power state, so that the mobile station can receive a message identifying neighbor cells.
摘要翻译：当移动站处于降低功率状态时，移动站确定移动台是否具有最新的相邻小区信息。响应于确定移动台没有最新的相邻小区信息，移动台从降低功率状态转换到更高功率状态，使得移动台可以接收识别相邻小区的消息。

6. 发明授权

US08780865B2 Method and system for determining access during inter-technologies handoff 有权
公开(公告)号：US08780865B2
公开(公告)日：2014-07-15
申请号：US13616612
申请日：2012-09-14
申请人： Ke-Chi Jang , Jun Li , Larry T. Bolen
发明人： Ke-Chi Jang , Jun Li , Larry T. Bolen
IPC分类号： H04W4/00 , H04W36/00
CPC分类号： H04W52/40 , H04W36/0072 , H04W36/14 , H04W48/08 , H04W52/146 , H04W52/50
摘要： A system and method for determining an initial mean open loop power level of a pilot channel of a reverse traffic channel for a mobile terminal. The initial open loop power level enables handoff of an active call from a first access network to a second access network. A handoff initialization request is from the first access network. A mean received power level of the forward link of the second access network is measured and transmitted to the second access network. An open loop power adjustment factor is received from the second access network. The initial mean open loop power level is set based on the open loop power adjustment factor.

7. 发明授权

US08750213B2 Providing a deny response that specifies a delay time 有权
标题翻译：提供指定延迟时间的拒绝响应
公开(公告)号：US08750213B2
公开(公告)日：2014-06-10
申请号：US13381557
申请日：2010-08-12
申请人： Ke-Chi Jang , Lori Sinclair
发明人： Ke-Chi Jang , Lori Sinclair
IPC分类号： H04W4/00
CPC分类号： H04W76/027 , H04L65/80 , H04W12/08 , H04W76/18
摘要： A system receives, from a mobile station, a connection request that specifies a particular application type. In response to determining that the connection request is to be denied, the system sends a response denying the connection request to the mobile station, where the response includes a delay time that is applicable to the particular application type but not to another application type, and where the delay time indicates an amount of delay that the mobile station is to wait before resending another connection request.
摘要翻译：系统从移动台接收指定特定应用类型的连接请求。响应于确定连接请求被拒绝，系统向移动台发送拒绝连接请求的响应，其中响应包括适用于特定应用类型但不适用于其他应用类型的延迟时间，以及其中延迟时间指示移动台在重新发送另一个连接请求之前等待的延迟量。

8. 发明申请

US20130272119A1 METHOD AND COMMUNICATION DEVICE FOR CONTROLLING ACCESS TO A WIRELESS ACCESS NETWORK 有权
标题翻译：用于控制无线接入网络的方法和通信设备
公开(公告)号：US20130272119A1
公开(公告)日：2013-10-17
申请号：US13558665
申请日：2012-07-26
申请人： Ke-Chi JANG , Airin CHERIAN
发明人： Ke-Chi JANG , Airin CHERIAN
IPC分类号： H04W28/02
CPC分类号： H04W48/06 , H04W4/70 , H04W28/0284 , H04W48/12 , H04W74/006 , H04W74/0875
摘要： A method for controlling access to a wireless Access Network (AN) by a wireless communication device. The device stores a Device Access Priority (DAP) level based on characteristics of the device. When the device has data to send, the device receives an overhead message from the AN containing a Network Access Priority (NAP) parameter defining a minimum priority level for initiating network access. The device determines whether its DAP level is equal to or greater than the NAP parameter. If not, the device periodically repeats the receiving and determining steps until the stored DAP level is determined to be equal to or greater than the NAP parameter received from the AN. When the stored DAP level is equal to or greater than the NAP parameter, the device initiates network access. The device may perform and pass a Persistence Test before transmitting the data on an access channel (ACH).
摘要翻译：一种用于通过无线通信设备来控制对无线接入网（AN）的接入的方法。该设备基于设备的特性存储设备访问优先级（DAP）级别。当设备具有要发送的数据时，设备从包含定义用于发起网络接入的最小优先级的网络接入优先级（NAP）参数的AN接收开销消息。该设备确定其DAP级别是否等于或大于NAP参数。如果不是，则设备周期性地重复接收和确定步骤，直到确定存储的DAP级别等于或大于从AN接收到的NAP参数。当存储的DAP级别等于或大于NAP参数时，设备启动网络访问。在接入信道（ACH）发送数据之前，设备可以执行并通过持续测试。

9. 发明申请

US20120124201A1 METHODS OF OPERATING NETWORKS, APPLICATION SERVERS, AND WIRELESS DEVICES SUPPORTING MACHINE-TO-MACHINE APPLICATIONS 有权
标题翻译：运行网络，应用服务器和无线设备的方法支持机器到机器的应用
公开(公告)号：US20120124201A1
公开(公告)日：2012-05-17
申请号：US13155115
申请日：2011-06-07
申请人： Ahmad Muhanna , Ke-Chi Jang , Marvin Bienn , Octavio Jose De Franca Lima
发明人： Ahmad Muhanna , Ke-Chi Jang , Marvin Bienn , Octavio Jose De Franca Lima
IPC分类号： G06F15/173
CPC分类号： H04W4/005 , H04L69/18 , H04W4/70
摘要： A machine-to-machine application server may provide a machine-to-machine application. A machine-to-machine application identification from a machine-to-machine service device may be provided at the machine-to-machine application server. The machine-to-machine application identification may identify a machine-to-machine application provided by the machine-to-machine application server, and the machine-to-machine application identification may identify a communication path between the wireless device and the machine-to-machine application server. Service may be provided according to the machine-to-machine application from the machine-to-machine application server to the machine-to-machine service device using the machine-to-machine application identification to identify the communications path between the machine-to-machine application server and the machine-to-machine service device.
摘要翻译：机器对机器应用服务器可以提供机器对机器应用。可以在机器对机器应用服务器处提供来自机器对机器服务设备的机器对机器应用标识。机器对机器应用程序标识可以识别由机器对机器应用服务器提供的机器对机器应用，并且机器对机器应用标识可以识别无线设备与机器对机器应用服务器之间的通信路径，到机器应用服务器。可以根据机器对机器应用从机器到机器应用服务器向机器到机器服务设备提供服务，使用机器对机器应用标识来识别机器到机器之间的通信路径机器应用服务器和机器到机器服务设备。

10. 发明申请

US20120064934A1 PROVIDING AN INDICATOR OF PRESENCE OF A FIRST ACCESS NETWORK THAT IS CAPABLE OF INTERWORKING WITH A SECOND ACCESS NETWORK 有权
标题翻译：提供可接入第二个接入网络的第一个接入网络的存在指示符
公开(公告)号：US20120064934A1
公开(公告)日：2012-03-15
申请号：US13321764
申请日：2010-06-09
申请人： Ke-Chi Jang , Eric Parsons
发明人： Ke-Chi Jang , Eric Parsons
IPC分类号： H04W48/18
CPC分类号： H04W8/18 , H04W8/22 , H04W48/10 , H04W48/18 , H04W88/06
摘要： A mobile station receives a control message containing an indicator of presence of a first access network that operates according to a first protocol that is capable of interworking with a second access network that operates according to a second, different protocol. In response to receiving the indicator, the mobile station performs a procedure to establish a personality for the mobile station that specifies the configuration to allow the mobile station to use features of the first access network that enable interworking with the second access network.
摘要翻译：移动站接收控制消息，该控制消息包含根据能够与根据第二不同协议操作的第二接入网络互通的第一协议操作的第一接入网络的存在的指示符。响应于接收到指示符，移动台执行为移动台建立个性的过程，该移动台指定配置以允许移动台使用能够与第二接入网络互通的第一接入网络的特征。

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