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1. 发明专利

JP2007300664A Power control method for discontinuous transmission 有权
标题翻译：用于不连续传输的功率控制方法
公开(公告)号：JP2007300664A
公开(公告)日：2007-11-15
申请号：JP2007168725
申请日：2007-06-27
申请人： Nokia Corp , ノキアコーポレイション
发明人： HAEMAELAEINEN SEPPO , LAPPETELAEINEN ANTTI
IPC分类号： H04B7/26 , H04B1/707 , H04B7/005 , H04W52/26 , H04W52/44 , H04W52/60
CPC分类号： H04W52/267 , H04W52/44 , H04W52/60
摘要： PROBLEM TO BE SOLVED: To change the frequency of power control commands transmitted on a power control channel based on the traffic.
SOLUTION: When the traffic becomes slower in at least one direction due to a DTX state or for any other reason, the frequency of power control commands is lowered. Both a BTS and PS may lower the frequency of the commands to be transmitted. An alternative to changing the frequency of power control commands is to change the energy of power control bits. Therefore, it is necessary to extend the duration of power control bits when a standard bit error ratio is desired. When the system is a frequency-division type and/or a time-division type, and the frequency control commands of several bits are used, it is possible to shorten the length of the command word in addition to or as an alternative to the change in frequency. It is possible to change the power control algorithm several times during traffic connection.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：基于业务改变在功率控制信道上发送的功率控制命令的频率。
解决方案：由于DTX状态或任何其他原因，当交通变得至少一个方向变慢时，功率控制命令的频率降低。 BTS和PS都可以降低要发送的命令的频率。改变功率控制命令频率的替代方案是改变功率控制位的能量。因此，当需要标准误码率时，需要延长功率控制位的持续时间。当系统是分频类型和/或时分类型，并且使用几个比特的频率控制命令时，可以缩短命令字的长度，或者作为替换的替代方式频率。可以在流量连接期间多次更改功率控制算法。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007135217A Adaptive transmission channel allocation method and system for ism (industry-science-medicine) and unlicensed frequency band 审中-公开
标题翻译：自适应传输信道分配方法和系统ISM（行业科学医学）和不授权频段
公开(公告)号：JP2007135217A
公开(公告)日：2007-05-31
申请号：JP2006314356
申请日：2006-11-21
申请人： Nokia Corp , ノキアコーポレーション
发明人： HONKANEN MAURI , LAPPETELAEINEN ANTTI , PALIN ARTO
IPC分类号： H04L12/28 , H04B1/715 , H04B7/24 , H04B7/26 , H04L1/00 , H04L5/00 , H04L12/56 , H04L29/06 , H04W72/08 , H04W84/00
CPC分类号： H04W72/08 , H04B1/715 , H04L1/0001 , H04L29/06 , H04L69/24 , H04W84/18
摘要： PROBLEM TO BE SOLVED: To provide a system that will ensure the backward compatibility of a piconet device which is capable of operating in the non-frequency-hopping fashion, in an environment where the frequency-hopping fashion is also used.
SOLUTION: The system comprises a mechanism, wherein when using a device in a communications network including a plurality of frequency channels within a radio frequency channel as a master device M, allocates a frequency channel for establishing a non-frequency-hopping connection link, in response to the request from a requesting device between the device and the requesting device in the communications network; and a mechanism for establishing a connection link, when a non-frequency-hopping channel can be allocated, or for establishing or maintaining a frequency-hopping connection link, between the device and the requesting device, when a non-frequency-hopping-channel cannot be allocated.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种系统，该系统将确保在使用跳频方式的环境中能够以非跳频方式工作的微微网设备的向后兼容性。解决方案：该系统包括一种机构，其中当在包括无线电频道内的多个频率信道的通信网络中使用设备作为主设备M时，分配用于建立非跳频连接的频率信道响应于在通信网络中的设备和请求设备之间的请求设备的请求; 以及当非跳频信道可以被分配时，用于建立连接链路的机制，或者用于在设备和请求设备之间建立或维持跳频连接链路的机制，当非跳频信道不能分配版权所有（C）2007，JPO＆INPIT

3. 发明申请

WO2007060493A3 METHOD, DEVICE, AND SYSTEM FOR "LISTEN-BEFORE-TALK" MEASUREMENT TO ENABLE IDENTIFYING OF ONE OR MORE UNOCCUPIED RF SUB-BANDS 审中-公开
标题翻译：方法，设备和系统，用于“收听前”测量，以便能够识别一个或多个未分配的射频子波段
公开(公告)号：WO2007060493A3
公开(公告)日：2007-12-27
申请号：PCT/IB2005003539
申请日：2005-11-24
申请人： NOKIA CORP , JANTUNEN JONI , LAINE HANNU E , LAPPETELAEINEN ANTTI , IRAJI SASSAN
发明人： JANTUNEN JONI , LAINE HANNU E , LAPPETELAEINEN ANTTI , IRAJI SASSAN
IPC分类号： H04B1/00 , G06K7/00 , H04M11/00
CPC分类号： G06K7/0008 , G06K7/10297 , H04B5/0062 , H04B5/04
摘要： The invention relates to a method of performing a Listen-Before-Talk measurement to enable identifying of one or more unoccupied radio frequency sub-bands applicable for radio frequency identification (RFID) communication operable with a radio frequency identification (RFID) reader subsystem; said method comprising obtaining timing information relating to one or more periods of activity of a wireless communication subsystem; deriving information about one or more periods of non-activity from said timing information; configuring said wireless communication subsystem to perform said Listen-Before-Talk measurement in coordination with said one or more periods of non-activity; and performing said Listen-Before-Talk measurement by the means of the wireless communication subsystem to identify said one or more unoccupied radio frequency sub-bands.
摘要翻译：本发明涉及一种执行“先听先听”测量的方法，以便能够识别适用于可与射频识别（RFID）读取器子系统一起操作的射频识别（RFID）通信的一个或多个未被占用的射频子带; 所述方法包括获得与无线通信子系统的一个或多个活动周期相关的定时信息; 从所述定时信息导出关于一个或多个非活动周期的信息; 配置所述无线通信子系统以与所述一个或多个非活动时段协调地执行所述“先听先听”测量; 以及通过所述无线通信子系统的方式执行所述“先听先听”测量，以识别所述一个或多个未被占用的射频子频带。

4. 发明申请

WO2007074365A3 MULTICAST POLLING WITH INDIVIDUAL RESPONSE DELAYS IN MULTI-MODE COMMUNICATION NETWORKS 审中-公开
标题翻译：多模式通信网络中具有个性响应延迟的多播调查
公开(公告)号：WO2007074365A3
公开(公告)日：2007-10-04
申请号：PCT/IB2006003676
申请日：2006-12-18
申请人： NOKIA CORP , NOKIA INC , LAPPETELAEINEN ANTTI , LAINE HANNU , PALIN ARTO , REUNAMAEKI JUKKA
发明人： LAPPETELAEINEN ANTTI , LAINE HANNU , PALIN ARTO , REUNAMAEKI JUKKA
IPC分类号： H04L12/24 , H04L12/28 , H04L12/56 , H04W52/02 , H04W74/06 , H04W84/18
CPC分类号： H04W74/06 , H04W52/0219 , H04W84/18 , Y02D70/00 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A plurality of polling response transmission times are allocated for a corresponding plurality of remote devices. The remote devices operate according to a first wireless transmission mode, such as Bluetooth LEE. These allocated polling response transmission times are outside of a time interval designated for communications according to a second wireless transmission mode, such as Bluetooth. Each of the polling response transmission times may be offset from a polling packet transmission time by a corresponding delay interval. In addition, a polling packet to the plurality of remote devices is transmitted, and one or more responses to the polling packet are received. Each of these responses is sent by one of the remote devices during its corresponding polling response transmission time. In addition, communications according to the second wireless transmission mode may be conducted during the designated time interval.
摘要翻译：为相应的多个远程设备分配多个轮询响应传输时间。远程设备根据第一无线传输模式操作，例如蓝牙LEE。这些分配的轮询响应传输时间在根据诸如蓝牙的第二无线传输模式指定用于通信的时间间隔之外。每个轮询响应传输时间可以从轮询分组传输时间偏移相应的延迟时间间隔。此外，发送到多个远程设备的轮询分组，并且接收到对轮询分组的一个或多个响应。这些响应中的每一个在其相应的轮询响应传输时间期间由远程设备之一发送。此外，可以在指定的时间间隔内进行根据第二无线传输模式的通信。

5. 发明申请

WO02073893A8 SYSTEM, METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN A SHORT RANGE RADIO NETWORK 审中-公开
标题翻译：用于在短距离无线电网络中执行通信的系统，方法和设备
公开(公告)号：WO02073893A8
公开(公告)日：2002-10-17
申请号：PCT/FI0200165
申请日：2002-03-05
申请人： NOKIA CORP , ALINIKULA PETTERI , HONKANEN MAURI , HUUSKONEN PERTTI , LAPPETELAEINEN ANTTI , LEINONEN JARNO , PALIN ARTO , PAERSSINEN AARNO , SMOLANDER VISA , REUNAMAEKI JUKKA , SALOKANNEL JUHA , WATANABE FUJIO , HUOMO HEIKKI
发明人： ALINIKULA PETTERI , HONKANEN MAURI , HUUSKONEN PERTTI , LAPPETELAEINEN ANTTI , LEINONEN JARNO , PALIN ARTO , PAERSSINEN AARNO , SMOLANDER VISA , REUNAMAEKI JUKKA , SALOKANNEL JUHA , WATANABE FUJIO , HUOMO HEIKKI
IPC分类号： H04L1/16 , H04L1/18 , H04L12/28 , H04L12/56
CPC分类号： H04W72/06 , H04L1/1664 , H04L1/1671 , H04L1/1803 , H04L1/188
摘要： The present invention relates to a communication system comprising devices (2a-2d) having means for short range communication using a certain frequency band. The frequency band is divided into communication channels. In the communication system at least a first device class and a second device class are defined for categorizing the devices. The device class determines at least which communication channels the device can use in communication.
摘要翻译：本发明涉及一种通信系统，包括具有使用特定频带进行短程通信的装置的设备（2a-2d）。频带分为通信信道。在通信系统中，至少定义第一设备类别和第二设备类别用于对设备进行分类。设备类至少确定设备可以在通信中使用的通信信道。

6. 发明公开

EP1952662A4 METHODOLOGY, MODULE, TERMINAL, AND SYSTEM ENABLING SCHEDULED OPERATION OF A RADIO FREQUENCY IDENTIFICATION (RFID) SUBSYSTEM AND A WIRELESS COMMUNICATION SUBSYSTEM 审中-公开
标题翻译：方法论，模块，终端和系统用于实现各子系统间的流量控制运行射频识别（RFID）和无线通信子系统
公开(公告)号：EP1952662A4
公开(公告)日：2012-11-07
申请号：EP05808113
申请日：2005-11-24
申请人： NOKIA CORP
发明人： HONKANEN MAURI , JUNELL JARI , LAPPETELAEINEN ANTTI
IPC分类号： H04Q11/02 , G06K7/00 , H04J3/00 , H04W16/14 , H04W52/44 , H04W56/00
CPC分类号： G06K7/0008 , H04Q2213/13098 , H04W16/14 , H04W52/44 , H04W56/00

7. 发明申请

WO2008020279A3 REDUCING SECURITY PROTOCOL OVERHEAD IN LOW DATA RATE APPLICATIONS OVER A WIRELESS LINK 审中-公开
标题翻译：通过无线链路降低低数据速率应用中的安全协议
公开(公告)号：WO2008020279A3
公开(公告)日：2008-04-10
申请号：PCT/IB2007002133
申请日：2007-07-27
申请人： NOKIA CORP , NOKIA INC , EKBERG JAN-ERIK , LAPPETELAEINEN ANTTI
发明人： EKBERG JAN-ERIK , LAPPETELAEINEN ANTTI
IPC分类号： H04L9/06
CPC分类号： H04L9/065 , H04L63/162 , H04L2209/08 , H04L2209/80 , H04W12/02
摘要： A wireless communication module to provide security at a baseband layer is disclosed. A payload of plaintext may be divided into partitions. The module may use a block cipher such as the Advanced Encryption Standard (AES) algorithm to process a unique initiation vector (IV) for each partition so that each partition may be XORed with a key stream based on a respective IV, the result providing ciphertext. The IV may include a nonce, an upper level packet counter, a packet counter and a block counter. The state of the counters may be incremented in a predetermined pattern so as to provide a unique IV for use with each partition. The ciphertext may be transmitted in a packet with a security bit indicating that the payload is encrypted but omitting the nonce. Encrypted packets may include an integrity check value (ICV) to provide for integrity of the encrypted message.
摘要翻译：公开了一种在基带层提供安全性的无线通信模块。明文的有效载荷可以划分为分区。模块可以使用诸如高级加密标准（AES）算法的分组密码来处理每个分区的唯一的初始向量（IV），使得每个分区可以基于相应的IV与密钥流进行异或，提供密文的结果。 IV可以包括随机数，高级分组计数器，分组计数器和块计数器。计数器的状态可以以预定模式递增，以便提供与每个分区一起使用的唯一IV。可以在具有指示有效负载被加密但省略随机数的安全位的分组中传送密文。加密分组可以包括完整性校验值（ICV），以提供加密消息的完整性。

8. 发明申请

WO0243328A3 ADAPTIVE TRANSMISSION CHANNEL ALLOCATION METHOD AND SYSTEM FOR ISM AND UNLICENSED FREQUENCY BANDS 审中-公开
标题翻译：自适应传输信道分配方法和ISM和不授权频段的系统
公开(公告)号：WO0243328A3
公开(公告)日：2003-05-01
申请号：PCT/IB0101870
申请日：2001-10-02
申请人： NOKIA CORP , NOKIA INC
发明人： LAPPETELAEINEN ANTTI
IPC分类号： H04L12/28 , H04W72/08 , H04B1/713
CPC分类号： H04W72/08
摘要： A method and system for establishing a non-frequency-hopping connection link between a slave device with another slave (S1, S2, S3, S4) device in a communications network having a plurality of frequency channels within a radio frequency band known as the unlicensed ISM band, wherein the connection links between slave devices are capable of being carried out in a frequency-hopping fashion. The non-frequency-hopping connection link can be established after the channel conditions, including the carrier power of the channel and the interference and noise levels adversely affecting the connection link, are measured.
摘要翻译：一种用于在具有在被称为无许可的无线电频带内的多个频率信道的通信网络中的另一个从设备（S1，S2，S3，S4）设备之间的从设备之间建立非跳频连接链路的方法和系统 ISM频带，其中从设备之间的连接链路能够以跳频方式执行。可以在包括信道的载波功率和对连接链路有不利影响的干扰和噪声水平的信道状况进行测量之后，建立非跳频连接链路。

9. 发明申请

WO0203627A3 ADAPTIVE TRANSMISSION CHANNEL ALLOCATION METHOD AND SYSTEM FOR ISM AND UNLICENSED FREQUENCY BANDS 审中-公开
标题翻译： ISM和非授权频段的自适应传输信道分配方法和系统
公开(公告)号：WO0203627A3
公开(公告)日：2002-11-07
申请号：PCT/IB0100998
申请日：2001-06-07
申请人： NOKIA CORP , NOKIA INC
发明人： HONKANEN MAURI , LAPPETELAEINEN ANTTI , PALIN ARTO
IPC分类号： H04B1/715 , H04B7/24 , H04L1/00 , H04L12/28 , H04L12/56 , H04L29/06 , H04W72/08 , H04W84/00
CPC分类号： H04W72/08 , H04B1/715 , H04L1/0001 , H04L29/06 , H04L69/24 , H04W84/18
摘要： Connection links are established between a master device and a plurality of slave devices in a network having a plurality of frequency channels within an unlicensed ISM radio band, wherein the connection links are capable of being carried out in a frequency-hopping fashion. A link request is sent to the master device for establishment of a non-frequency-hopping connection link between the master device and a slave device, and the non-frequency-hopping link is established as requested if the master device is able to select a communication channel for such a connection link if measured channel conditions such as carrier power and interference and noise are not adverse. The connection link is maintained or established in frequency-hopping fashion if the master device is unable to select such a communication channel.
摘要翻译：在具有多个频率信道的网络中的主设备和多个从设备之间建立连接链路，该网络具有在无执照ISM无线电频带内的多个频率信道，其中连接链路能够以跳频方式执行。链路请求被发送到主设备，用于在主设备和从设备之间建立非跳频连接链路，并且如果主设备能够选择一个非跳频链路，则根据请求建立非跳频链路用于这种连接链路的通信信道，如果测量的信道条件如载波功率和干扰以及噪声不是不利的话。如果主设备不能选择这样的通信信道，则连接链路以跳频方式维持或建立。

10. 发明专利

DE60037673T2 未知
公开(公告)号：DE60037673T2
公开(公告)日：2009-01-02
申请号：DE60037673
申请日：2000-11-15
申请人： NOKIA CORP
发明人： LAPPETELAEINEN ANTTI , SMOLANDER VISA TAPIO , SALOKANNEL JUHA
IPC分类号： H04B17/00 , H04B7/08 , H04B7/26 , H04L12/28

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