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1. 发明申请

WO2011123162A1 METHODS FOR AUTHENTICATION USING NEAR-FIELD 审中-公开
标题翻译：使用近场认证的方法
公开(公告)号：WO2011123162A1
公开(公告)日：2011-10-06
申请号：PCT/US2010/061217
申请日：2010-12-20
申请人： MOTOROLA SOLUTIONS, INC. , BLANCO, Alejandro G., , HANNA, George S., , PRESTON, John B., , BOERGER, Mark,
发明人： BLANCO, Alejandro G., , HANNA, George S., , PRESTON, John B., , BOERGER, Mark,
IPC分类号： H04L29/06 , H04W12/06 , H04W92/18
CPC分类号： H04W12/06 , H04L63/0492 , H04L63/0853 , H04L63/18 , H04W92/18
摘要： Authentication methods are used to authenticate, a device 1 having an ESN 1 (electronic serial number), a device2 having an ESN2, and/or a user of the devices. In one implementation, device 1 receives (404) the ESN2 in a near-field signal; derives (406) an authentication result as a function of the ESN 1 and ESN2; and sends (408) the authentication result to an authenticator device to use in completing authentication. Authentication is confirmed (410) when the device 1 authentication result matches an authentication result independently generated by the authenticator device, which is provisioned with the ESN 1 and ESN2. In a second implementation, devicel generates a RAND 1 (random number) and sends the RAND 1 to device2 over a near- filed link. An authenticator device confirms authentication upon receiving the same RAND 1 from both devicel and device2.
摘要翻译：认证方法用于认证具有ESN 1（电子序列号）的设备1，具有ESN2的设备2和/或设备的用户。在一个实现中，设备1在近场信号中接收（404）ESN2; 导出（406）作为ESN 1和ESN2的函数的认证结果; 并将认证结果（408）发送到认证设备，以用于完成认证。当设备1认证结果与由认证设备独立生成的认证结果一起被确认（410），认证结果由ESN 1和ESN2提供。在第二个实现中，设备产生RAND 1（随机数），并通过近场链接将RAND 1发送到device2。认证设备在从设备2和设备2接收到相同的RAND 1时确认认证。

2. 发明申请

WO2011017007A1 METHOD AND SYSTEM FOR NEAR-FIELD WIRELESS DEVICE PAIRING 审中-公开
标题翻译：近地无线设备配对方法与系统
公开(公告)号：WO2011017007A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/042825
申请日：2010-07-22
申请人： MOTOROLA, INC. , HIGGINS, Robert, J. , HANNA, George, S. , PRESTON, John, B. , TEALDI, Daniel, A.
发明人： HIGGINS, Robert, J. , HANNA, George, S. , PRESTON, John, B. , TEALDI, Daniel, A.
IPC分类号： H04W12/06 , H04L29/06 , H04W84/18
CPC分类号： H04L63/18 , H04L63/0492 , H04W12/06 , H04W84/18
摘要： A first communication device (e.g., a radio 404) and a second communication device (e.g., an accessory 406) implement a wireless device pairing procedure to exchange numerical credentials so that the devices can subsequently form a link for communications using electromagnetic radio signals. The accessory transmits (414) a beacon comprises a pairing request. Upon a user (402) bringing the radio and accessory in close enough proximity (416), the radio receives (418) the beacon using near-field apparatus included in the radio. In response to receiving the beacon, the radio initiates (420) a pairing procedure, wherein the pairing procedure comprises a data exchange between the radio and accessory (422, 426, 428, 432), and wherein the beacon and the data exchange comprise a non-propagating radio signal generated using the near-field apparatus. Upon completing the pairing procedure (436, 438), the radio forms a link (444) with the accessory to communicate using propagating electromagnetic radio signals.
摘要翻译：第一通信设备（例如，无线电404）和第二通信设备（例如，附件406）实现无线设备配对过程以交换数字凭证，使得设备随后可以使用电磁无线电信号形成用于通信的链路。附件发送（414）信标包括配对请求。在用户（402）使无线电和附件达到足够接近（416）的情况下，无线电装置使用包括在无线电装置中的近场装置接收（418）信标。响应于接收到信标，无线电发起（420）配对过程，其中配对过程包括无线电与附件之间的数据交换（422,426,428,432），并且其中信标和数据交换包括使用近场设备产生的非传播无线电信号。在完成配对过程（436,483）时，无线电装置与附件形成一个链路（444），以便使用传播的电磁无线电信号进行通信。

3. 发明申请

WO2011019583A1 METHODS AND APPARATUS FOR COMMUNICATING A PUSH-TO-TALK STATE TO A COMMUNICATION DEVICE 审中-公开
标题翻译：用于将通信设备的按键状态通信的方法和装置
公开(公告)号：WO2011019583A1
公开(公告)日：2011-02-17
申请号：PCT/US2010/044628
申请日：2010-08-06
申请人： MOTOROLA, INC. , PRESTON, John B., , HANNA, George S.,
发明人： PRESTON, John B., , HANNA, George S.,
IPC分类号： H04M1/725 , H04M1/60 , H04W4/10 , H04W88/06 , H04L29/06 , H04W76/02
CPC分类号： H04W8/24 , H04L65/4061 , H04M1/6066 , H04M2250/02 , H04W4/10 , H04W4/12 , H04W76/45 , H04W84/10
摘要： Apparatus, which has a multilayer protocol stack for processing incoming messages, determines PTT state from messages received from a peripheral over a wireless serial communication channel. The apparatus: receives (902), from the peripheral, a sequence of messages comprising a plurality of data messages (e.g., RFCOMM messages), wherein each of the data messages provides an indication of a PTT state for the apparatus, and wherein the sequence of data messages is received over a short range wireless data path for exchanging priority data that comprises a wireless serial communication channel and that is different from a short range wireless data path for exchanging non-priority data. A pattern detector in the apparatus performs (904) a pattern matching process, within the first two layers of the multilayer protocol stack, to determine the PTT state indicated by each of the data messages and sets (906) the apparatus to have the determined PTT states.
摘要翻译：具有用于处理输入消息的多层协议栈的设备从通过无线串行通信信道从外设接收的消息确定PTT状态。该装置从外设接收包括多个数据消息（例如，RFCOMM消息）的一系列消息，其中每个数据消息提供装置的PTT状态的指示，并且其中序列的数据消息在短距离无线数据路径上被接收，用于交换包括无线串行通信信道的优先级数据，并且不同于用于交换非优先级数据的短距离无线数据路径。装置中的模式检测器在多层协议栈的前两层内执行（904）模式匹配处理，以确定由每个数据消息和集合（906）指示的PTT状态，该装置具有确定的PTT 状态。

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