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1. 发明授权

US09686811B2 Method and apparatus for wireless peer-to-peer communication with multiple radio interfaces 有权
公开(公告)号：US09686811B2
公开(公告)日：2017-06-20
申请号：US14352688
申请日：2011-10-27
申请人： Canfeng Chen , Jia Liu
发明人： Canfeng Chen , Jia Liu
IPC分类号： H04W4/00 , H04W76/02 , H04L29/08 , H04W92/02 , H04W36/14 , H04W84/18
CPC分类号： H04W76/14 , H04L67/104 , H04W36/14 , H04W84/18 , H04W92/02
摘要： Methods, apparatus, computer program products and wireless devices are provided for performing a wireless P2P communication application in a wireless device equipped with two or more radio interfaces. A method comprises establishing a first transport layer connection for transporting meta-information of a P2P communication application via a first radio interface; and establishing a second transport layer connection with at least one peer node for transporting data chunks of the P2P communication application by using a network address of a second radio interface, so that the data chunks can be transported via the second radio interface.

2. 发明申请

US20140328296A1 METHOD AND APPARATUS FOR WIRELESS PEER-TO-PEER COMMUNICATION WITH MULTIPLE RADIO INTERFACES 有权
标题翻译：具有多个无线电接口的无线对等通信的方法和装置
公开(公告)号：US20140328296A1
公开(公告)日：2014-11-06
申请号：US14352688
申请日：2011-10-27
申请人： Canfeng Chen , Jia Liu
发明人： Canfeng Chen , Jia Liu
IPC分类号： H04W76/02 , H04L29/08 , H04W92/02
CPC分类号： H04W76/14 , H04L67/104 , H04W36/14 , H04W84/18 , H04W92/02
摘要： Methods, apparatus, computer program products and wireless devices are provided for performing a wireless P2P communication application in a wireless device equipped with two or more radio interfaces. A method comprises establishing a first transport layer connection for transporting meta-information of a P2P communication application via a first radio interface; and establishing a second transport layer connection with at least one peer node for transporting data chunks of the P2P communication application by using a network address of a second radio interface, so that the data chunks can be transported via the second radio interface.
摘要翻译：提供了在配备有两个或更多个无线电接口的无线设备中执行无线P2P通信应用的方法，装置，计算机程序产品和无线设备。一种方法包括建立用于经由第一无线电接口传送P2P通信应用的元信息的第一传输层连接; 以及与至少一个对等节点建立第二传输层连接，用于通过使用第二无线电接口的网络地址传送所述P2P通信应用的数据块，从而可以经由所述第二无线电接口传送所述数据块。

3. 发明授权

US09344204B2 Method, apparatus, and computer program product for adaptive relaying data distribution in wireless networks 有权
标题翻译：用于无线网络中自适应中继数据分发的方法，装置和计算机程序产品
公开(公告)号：US09344204B2
公开(公告)日：2016-05-17
申请号：US14381688
申请日：2012-04-05
申请人： Canfeng Chen , Jia Liu , Yongguang Guo , Mika Kasslin
发明人： Canfeng Chen , Jia Liu , Yongguang Guo , Mika Kasslin
IPC分类号： H04H20/08 , H04H20/71 , H04W40/22
CPC分类号： H04H20/08 , H04H20/71 , H04W40/22
摘要： Method, apparatus, and computer program product example embodiments enable data distribution in wireless communication networks. In example embodiments, a method comprises receiving a wireless broadcast message including a message ID and an associated distributor address; buffering the received wireless broadcast message and starting an observation window timer for the message if the message ID of the received wireless broadcast message is not stored in a database of message IDs and associated distributor addresses for previously received wireless broadcast messages; calculating a relaying probability for the received wireless broadcast message, based on a number of distributor address entries associated with the message ID in the database, the entries resulting from receiving other wireless broadcast messages having the same message ID during the observation window; transmitting the buffered message following termination of the observation window, based on the calculated relaying probability; and starting a cooling window timer upon termination of the observation window and removing all records containing the message ID from the database following termination of the cooling window.
摘要翻译：方法，装置和计算机程序产品示例实施例使能无线通信网络中的数据分发。在示例实施例中，一种方法包括接收包括消息ID和相关联的分配器地址的无线广播消息; 如果所接收的无线广播消息的消息ID未被存储在用于先前接收到的无线广播消息的消息ID和相关联的分配器地址的数据库中，则缓存所接收的无线广播消息并启动该消息的观察窗口定时器; 基于与数据库中的消息ID相关联的分配器地址条目的数量来计算所接收的无线广播消息的中继概率，在观察窗口期间从接收到具有相同消息ID的其他无线广播消息导致的条目; 基于所计算的中继概率，在观察窗口终止后发送缓冲消息; 并在观察窗口终止后启动冷却窗口计时器，并在冷却窗口终止后从数据库中删除包含消息ID的所有记录。

4. 发明申请

US20150133054A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR ADAPTIVE DEVICE DISCOVERY IN WIRELESS NETWORKS 有权
标题翻译：无线网络中自适应设备发现的方法，设备和计算机程序产品
公开(公告)号：US20150133054A1
公开(公告)日：2015-05-14
申请号：US14401525
申请日：2012-06-01
申请人： Canfeng Chen , Jia Liu
发明人： Canfeng Chen , Jia Liu
IPC分类号： H04W8/00 , H04W4/00
CPC分类号： H04W8/005 , H04W4/80 , H04W28/18 , H04W74/002
摘要： Method, apparatus, and computer program product example embodiments enable wireless communication devices to reduce connection latency in high device population environments. In example embodiments, a method is disclosed for creating, at an apparatus, operating parameters for a wireless data channel connection and descriptive information regarding a time interval available to the apparatus for transmission of advertising channel messages and a count of a number of previous transmissions of the advertising channel messages to reduce connection latency in high device population environments; transmitting, by the apparatus, one or more wireless advertising channel messages indicating presence of the data channel connection, the operating parameters associated with the data channel connection, and the descriptive information regarding the time interval available for transmission of advertising channel messages and the count of the number of previous transmissions of the advertising channel messages; and transmitting information on the data channel connection according to the operating parameters.
摘要翻译：方法，装置和计算机程序产品示例性实施例使无线通信设备能够减少高设备群体环境中的连接等待时间。在示例实施例中，公开了一种用于在设备处创建用于无线数据信道连接的操作参数和关于可用于传输广告信道消息的设备可用的时间间隔的描述信息的方法以及先前传输的数量广告信道消息，以减少高设备人口环境中的连接延迟; 通过该装置发送指示数据信道连接的存在的一个或多个无线广告信道消息，与数据信道连接相关联的操作参数以及关于可用于传输广告信道消息的时间间隔的描述信息和广告信道消息的先前传输的数量; 以及根据操作参数发送关于数据信道连接的信息。

5. 发明授权

US09661443B2 Method, apparatus, and computer program product for data distribution in wireless networks 有权
公开(公告)号：US09661443B2
公开(公告)日：2017-05-23
申请号：US14385814
申请日：2012-04-05
申请人： Canfeng Chen , Jia Liu , Yongguang Guo
发明人： Canfeng Chen , Jia Liu , Yongguang Guo
IPC分类号： H04B7/00 , H04W4/00 , H04W8/00 , H04L29/08 , H04L12/18 , H04W72/04 , H04W76/02 , H04W84/18
CPC分类号： H04W4/008 , H04L12/1845 , H04L67/06 , H04L67/1095 , H04W4/80 , H04W8/005 , H04W72/04 , H04W76/14 , H04W84/18
摘要： Method, apparatus, and computer program product example embodiments enable wireless communication devices to advertise wireless communication connections in an improved manner. In example embodiments, a method is disclosed for creating, at an apparatus, operating parameters for a wireless data channel connection and descriptive information regarding content available on the wireless data channel connection; transmitting, by the apparatus, one or more non-connectable undirected wireless advertising channel messages indicating presence of the wireless data channel connection, the operating parameters associated with the wireless data channel connection, and the descriptive information regarding the content available on the wireless data channel connection; and transmitting, by the apparatus, information on the wireless data channel connection according to the operating parameters, including the content.

6. 发明授权

US09544713B2 Using bluetooth low energy 有权
标题翻译：使用蓝牙低能量
公开(公告)号：US09544713B2
公开(公告)日：2017-01-10
申请号：US14422820
申请日：2012-08-31
申请人： Canfeng Chen , Jia Liu , Kanji Kerai , Xin Zhang
发明人： Canfeng Chen , Jia Liu , Kanji Kerai , Xin Zhang
IPC分类号： H04M1/00 , H04W4/00 , G06F1/32 , H04W48/16 , H04W76/02 , H04W48/08 , H04W88/06 , H04L29/06 , H04W52/02
CPC分类号： H04W4/008 , G06F1/3253 , H04L69/14 , H04L69/18 , H04W4/80 , H04W48/08 , H04W48/16 , H04W52/0235 , H04W76/18 , H04W88/06 , Y02D10/151 , Y02D70/124 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： A method is described, the method comprising scanning for a Bluetooth Low Energy data signal, and if a Bluetooth Low Energy data signal is detected, responding to detection of the Bluetooth Low Energy data signal by suspending the performance of wireless network discovery procedures in respect of at least one network operating using a protocol other than Bluetooth Low Energy. Also described is a method comprising causing generation and transmission of a Bluetooth Low Energy data signal, the generated and transmitted Bluetooth Low Energy data signal indicating the absence of at least one network which operates using a protocol other than Bluetooth Low Energy. Also described are apparatus, computer-readable code, and non-transitory computer-readable memory media having computer readable code stored thereon for causing performance of one or both of the methods.
摘要翻译：描述了一种方法，该方法包括扫描蓝牙低能量数据信号，并且如果检测到蓝牙低能量数据信号，则通过暂停执行无线网络发现过程来响应蓝牙低能量数据信号的检测至少一个使用蓝牙低功耗以外的协议运行的网络。还描述了一种方法，包括产生和传输蓝牙低能量数据信号，生成和传输的蓝牙低能量数据信号，指示不存在使用除蓝牙低能量以外的协议操作的至少一个网络。还描述了装置，计算机可读代码和具有存储在其上的计算机可读代码的非暂时计算机可读存储介质，用于引起执行一种或两种方法。

7. 发明授权

US09232384B2 Method, apparatus, and computer program product for adaptive device discovery in wireless networks 有权
标题翻译：用于无线网络中自适应设备发现的方法，装置和计算机程序产品
公开(公告)号：US09232384B2
公开(公告)日：2016-01-05
申请号：US14401525
申请日：2012-06-01
申请人： Canfeng Chen , Jia Liu
发明人： Canfeng Chen , Jia Liu
IPC分类号： H04B7/00 , H04W8/00 , H04W4/00 , H04W74/00
CPC分类号： H04W8/005 , H04W4/80 , H04W28/18 , H04W74/002
摘要： Method, apparatus, and computer program product example embodiments enable wireless communication devices to reduce connection latency in high device population environments. In example embodiments, a method is disclosed for creating, at an apparatus, operating parameters for a wireless data channel connection and descriptive information regarding a time interval available to the apparatus for transmission of advertising channel messages and a count of a number of previous transmissions of the advertising channel messages to reduce connection latency in high device population environments; transmitting, by the apparatus, one or more wireless advertising channel messages indicating presence of the data channel connection, the operating parameters associated with the data channel connection, and the descriptive information regarding the time interval available for transmission of advertising channel messages and the count of the number of previous transmissions of the advertising channel messages; and transmitting information on the data channel connection according to the operating parameters.
摘要翻译：方法，装置和计算机程序产品示例性实施例使无线通信设备能够减少高设备群体环境中的连接等待时间。在示例实施例中，公开了一种用于在装置处创建用于无线数据信道连接的操作参数和关于可用于传输广告信道消息的装置可用的时间间隔的描述信息的方法以及先前发送的多个广告信道消息，以减少高设备人口环境中的连接延迟; 通过该装置发送指示数据信道连接的存在的一个或多个无线广告信道消息，与数据信道连接相关联的操作参数以及关于可用于传输广告信道消息的时间间隔的描述信息和广告信道消息的先前传输的数量; 以及根据操作参数发送关于数据信道连接的信息。

8. 发明申请

US20150289081A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR DATA DISTRIBUTION IN WIRELESS NETWORKS 有权
标题翻译：无线网络中数据分发的方法，设备和计算机程序产品
公开(公告)号：US20150289081A1
公开(公告)日：2015-10-08
申请号：US14385814
申请日：2012-04-05
申请人： Canfeng Chen , Jia Liu , Yongguang Guo
发明人： Canfeng Chen , Jia Liu , Yongguang Guo
IPC分类号： H04W4/00 , H04W72/04 , H04W76/02
CPC分类号： H04W4/008 , H04L12/1845 , H04L67/06 , H04L67/1095 , H04W4/80 , H04W8/005 , H04W72/04 , H04W76/14 , H04W84/18
摘要： Method, apparatus, and computer program product example embodiments enable wireless communication devices to advertise wireless communication connections in an improved manner. In example embodiments, a method is disclosed for creating, at an apparatus, operating parameters for a wireless data channel connection and descriptive information regarding content available on the wireless data channel connection; transmitting, by the apparatus, one or more non-connectable undirected wireless advertising channel messages indicating presence of the wireless data channel connection, the operating parameters associated with the wireless data channel connection, and the descriptive information regarding the content available on the wireless data channel connection; and transmitting, by the apparatus, information on the wireless data channel connection according to the operating parameters, including the content.
摘要翻译：方法，装置和计算机程序产品示例性实施例使无线通信设备能够以改进的方式发布无线通信连接。在示例实施例中，公开了用于在装置处创建用于无线数据信道连接的操作参数和关于无线数据信道连接上可用的内容的描述信息的方法; 由所述装置发送指示所述无线数据信道连接的存在的一个或多个不可连接的无向广播信道消息，与所述无线数据信道连接相关联的操作参数以及关于所述无线数据信道上可用内容的描述信息连接; 以及根据包括所述内容的操作参数，由所述装置发送关于所述无线数据信道连接的信息。

9. 发明申请

US20150271625A1 HANDLING PACKET DATA UNITS 审中-公开
标题翻译：处理数据包数据单元
公开(公告)号：US20150271625A1
公开(公告)日：2015-09-24
申请号：US14414416
申请日：2012-07-13
申请人： Canfeng Chen , Jia Liu , Kanji Kerai
发明人： Canfeng Chen , Jia Liu , Kanji Kerai
IPC分类号： H04W4/00 , H04M3/02
CPC分类号： H04M3/4878 , H04M1/575 , H04M1/7253 , H04M3/02 , H04M3/42042 , H04M3/436 , H04M2203/354 , H04W4/70 , H04W4/80
摘要： Apparatus has at least one processor and at least one memory having computer-readable code stored thereon which when executed controls the at least one processor: to extract telephone number data from a received advertisement packet data unit [PDU]; to compare the telephone number data with telephone numbers present in a contacts database; and in the event of the comparison providing a match, to cause presentation of information from the contacts database relating to a contact with which a match was found.
摘要翻译：装置具有至少一个处理器和至少一个具有存储在其上的计算机可读代码的存储器，当被执行时控制所述至少一个处理器：从接收到的广告包数据单元[PDU]中提取电话号码数据; 将电话号码数据与联系人数据库中存在的电话号码进行比较; 并且在比较的情况下提供匹配，以引起来自与找到匹配的联系人有关的联系人数据库中的信息的呈现。

10. 发明申请

US20150245165A1 USING BLUETOOTH LOW ENERGY 有权
标题翻译：使用蓝牙低能量
公开(公告)号：US20150245165A1
公开(公告)日：2015-08-27
申请号：US14422820
申请日：2012-08-31
申请人： Canfeng Chen , Jia Liu , Kanji Kerai , Xin Zhang
发明人： Canfeng Chen , Jia Liu , Kanji Kerai , Xin Zhang
IPC分类号： H04W4/00 , H04W76/02 , H04W48/16
CPC分类号： H04W4/008 , G06F1/3253 , H04L69/14 , H04L69/18 , H04W4/80 , H04W48/08 , H04W48/16 , H04W52/0235 , H04W76/18 , H04W88/06 , Y02D10/151 , Y02D70/124 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： A method is described, the method comprising scanning for a Bluetooth Low Energy data signal, and if a Bluetooth Low Energy data signal is detected, responding to detection of the Bluetooth Low Energy data signal by suspending the performance of wireless network discovery procedures in respect of at least one network operating using a protocol other than Bluetooth Low Energy. Also described is a method comprising causing generation and transmission of a Bluetooth Low Energy data signal, the generated and transmitted Bluetooth Low Energy data signal indicating the absence of at least one network which operates using a protocol other than Bluetooth Low Energy. Also described are apparatus, computer-readable code, and non-transitory computer-readable memory media having computer readable code stored thereon for causing performance of one or both of the methods.
摘要翻译：描述了一种方法，该方法包括扫描蓝牙低能量数据信号，并且如果检测到蓝牙低能量数据信号，则通过暂停执行无线网络发现过程来响应蓝牙低能量数据信号的检测至少一个使用蓝牙低功耗以外的协议运行的网络。还描述了一种方法，包括产生和传输蓝牙低能量数据信号，生成和传输的蓝牙低能量数据信号，指示不存在使用除蓝牙低能量以外的协议操作的至少一个网络。还描述了装置，计算机可读代码和具有存储在其上的计算机可读代码的非暂时计算机可读存储介质，用于引起执行一种或两种方法。

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