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.

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.

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。

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。

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。

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。

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。

公开(公告)号：US20120058760A1

公开(公告)日：2012-03-08

申请号：US13321282

申请日：2010-06-02

申请人： Ke-Chi Jang ,  Eric Parsons

发明人： Ke-Chi Jang ,  Eric Parsons

IPC分类号： H04W4/00 ,  H04W88/06

CPC分类号： H04W48/16 ,  H04W52/0212 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262

摘要： A mobile station attached to an access network receives a control message identifying neighboring cells of a different wireless technology than the access network. The mobile station searches for signaling of the neighboring cells of the different wireless technology, and in response to not being able to detect the signaling of the neighboring cells, the mobile station increases a time interval between successive searches for the signaling.

摘要翻译： 附接到接入网络的移动站接收识别与接入网络不同的无线技术的相邻小区的控制消息。 移动站搜索不同无线技术的相邻小区的信令，并且响应于不能检测到相邻小区的信令，移动台增加了对于信令的连续搜索之间的时间间隔。

公开(公告)号：US07394777B2

公开(公告)日：2008-07-01

申请号：US10903207

申请日：2004-07-30

申请人： Ke-Chi Jang ,  Ching-Chung Wang

发明人： Ke-Chi Jang ,  Ching-Chung Wang

IPC分类号： H04H1/00

CPC分类号： H04L12/189 ,  H04W72/005 ,  H04W76/10 ,  H04W92/10

摘要： In accordance with the teachings of the present invention, a method and apparatus of performing traffic mode broadcast multicast is implemented by leveraging the existing traffic channel structure and infrastructure. In one embodiment, a method and apparatus is presented for providing broadcast multicast service using the traffic channel, specifically the supplemental channel.

摘要翻译： 根据本发明的教导，通过利用现有业务信道结构和基础设施来实现执行业务模式广播多播的方法和装置。 在一个实施例中，呈现了使用业务信道，特别是补充信道来提供广播多播服务的方法和装置。

公开(公告)号：US09480000B2

公开(公告)日：2016-10-25

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： H04W48/06 ,  H04W74/08 ,  H04W4/00 ,  H04W48/12 ,  H04W74/00

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。