专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120314660A1 METHOD AND APPARATUS FOR LOCATING COMMUNITIES OVER AN AD-HOC MESH NETWORK 有权
标题翻译：通过广域网网络定位社区的方法和设备
公开(公告)号：US20120314660A1
公开(公告)日：2012-12-13
申请号：US13589971
申请日：2012-08-20
申请人： Kari LEPPANEN , Markku T. TURUNEN , Sami VIRTANEN , Mikko TIRRONEN , Mika KASSLIN
发明人： Kari LEPPANEN , Markku T. TURUNEN , Sami VIRTANEN , Mikko TIRRONEN , Mika KASSLIN
IPC分类号： H04W40/00
CPC分类号： H04W8/005 , G06Q10/10 , H04L51/38 , H04W4/06 , H04W4/21 , H04W4/50 , H04W40/00 , H04W84/18
摘要： An approach is provided for locating communities over an ad-hoc mesh network. Community identifiers are used to locate communities and community members over an ad-hoc mesh network. The community identifiers are also associated with keys to authenticate members of the community and to protect the privacy and anonymity of information exchanged between the members.
摘要翻译：提供了一种用于通过特定网格网络定位社区的方法。社区标识符用于通过特殊网格网络定位社区和社区成员。社区标识符也与用于认证社区成员的密钥相关联，并保护成员之间交换的信息的隐私和匿名。

2. 发明申请

US20100226309A1 BEACONING MODE FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信的网络模式
公开(公告)号：US20100226309A1
公开(公告)日：2010-09-09
申请号：US12396834
申请日：2009-03-03
申请人： Mika KASSLIN , Mikko Tirronen , Kari Leppanen , Sami Virtanen
发明人： Mika KASSLIN , Mikko Tirronen , Kari Leppanen , Sami Virtanen
IPC分类号： H04W4/00
CPC分类号： H04W40/244 , H04W48/12 , H04W56/001
摘要： Embodiments of the present invention are directed to facilitating apparatus interaction. In at least one example embodiment of the present invention, apparatuses may comprise both triggered communication activities and automated communication activities. Triggered communication activities may correspond to, for example, user and/or application instigated actions in a wireless apparatus. Automated activities may occur without any requirement for user intervention, and further, without any notification to the user that an action has occurred.
摘要翻译：本发明的实施例涉及促进装置交互。在本发明的至少一个示例性实施例中，设备可以包括触发的通信活动和自动通信活动。触发的通信活动可以对应于例如无线设备中的用户和/或应用引发的动作。可能会发生自动化活动，而不需要用户干预，而且还可以不通知用户发生操作。

3. 发明申请

US20100226297A1 POWER MANAGEMENT IN WIRELESS COMMUNICATION SYSTEMS 失效
标题翻译：无线通信系统中的电源管理
公开(公告)号：US20100226297A1
公开(公告)日：2010-09-09
申请号：US12396789
申请日：2009-03-03
申请人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPANEN , Sami VIRTANEN
发明人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPANEN , Sami VIRTANEN
IPC分类号： G08C17/00
CPC分类号： H04W52/0216 , H04W74/08 , H04W84/18 , Y02D70/142 , Y02D70/22
摘要： Embodiments of the present invention are directed to the invocation of active states and power conservation states in accordance with the standard or diluted beacon periods defined in beacon frames. Active periods, or “awake windows,” may be defined by additional information (e.g., information elements) that is included in the beacon. Awake windows may establish periods of time during which apparatuses may contend for access to a wireless communication medium. A methodology may further be employed to help determine which apparatuses will have priority when accessing the communication medium. This criteria may be used alone or in combination with the corresponding standard channel access rules (e.g., contention) that govern operation of the particular wireless communication medium in order to control how apparatuses communicate and interact in the wireless network.
摘要翻译：本发明的实施例涉及根据在信标帧中定义的标准或稀释的信标周期来调用活动状态和功率节省状态。可以通过包括在信标中的附加信息（例如，信息元素）定义活动周期或“唤醒窗口”。唤醒窗口可以建立设备可能竞争访问无线通信介质的时间段。还可以采用一种方法来帮助确定在访问通信介质时哪些设备将具有优先权。该标准可以单独使用或与管理特定无线通信介质的操作的相应标准信道访问规则（例如，争用）一起使用，以便控制设备如何在无线网络中通信和交互。

4. 发明申请

US20110141966A1 DATA-RELATED TASK SUPPORT IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：无线通信系统中与数据相关的任务支持
公开(公告)号：US20110141966A1
公开(公告)日：2011-06-16
申请号：US12635400
申请日：2009-12-10
申请人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPÄNEN , Sami VIRTANEN , Enrico RANTALA , Markku TURUNEN
发明人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPÄNEN , Sami VIRTANEN , Enrico RANTALA , Markku TURUNEN
IPC分类号： H04W8/00
CPC分类号： H04W72/1263 , H04L43/00 , H04L67/1095 , H04L67/16 , H04L67/2861 , H04W48/12 , H04W52/0225 , H04W84/22 , Y02D70/00 , Y02D70/142 , Y02D70/22 , Y02D70/26
摘要： Apparatuses may stay synchronized with a network via a beacon signal that is transmitted at a set interval. Various communication-related activities may be planned around an instance when a beacon signal is expected, or a target beacon transmission time (TBTT). While some networked apparatuses are active during every TBTT, other apparatuses may operate using a diluted beacon period that is an integer multiple of the network beacon signal interval. Diluted beacon intervals may initiate periods of time during which apparatuses may become “aware” of other apparatuses. Awareness may comprise information related to communication configuration, apparatus status, and services offered by the various apparatuses in the network. Awareness information obtained during an awake window may also comprise information on data-related tasks that are pending in one or more apparatuses which may allow for the control of further data conveyance activities.
摘要翻译：设备可以通过经过设定间隔发送的信标信号与网络保持同步。可以在期望信标信号的情况下或者目标信标发送时间（TBTT）的情况下规划各种通信相关的活动。虽然一些网络设备在每个TBTT期间是活动的，但是其他设备可以使用作为网络信标信号间隔的整数倍的稀疏信标周期来操作。稀释的信标间隔可以启动装置可能变得“意识到”其他装置的时间段。意识可以包括与由网络中的各种装置提供的通信配置，设备状态和服务有关的信息。在唤醒窗口期间获得的意识信息还可以包括关于在一个或多个设备中待处理的数据相关任务的信息，这些设备可能允许进一步控制数据传送活动。

5. 发明申请

US20110142028A1 SYNCHRONIZATION VIA ADDITIONAL BEACON TRANSMISSION 审中-公开
标题翻译：通过额外的信号传输同步
公开(公告)号：US20110142028A1
公开(公告)日：2011-06-16
申请号：US12635086
申请日：2009-12-10
申请人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPÄNEN , Sami VIRTANEN , Enrico RANTALA , Markku TURUNEN
发明人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPÄNEN , Sami VIRTANEN , Enrico RANTALA , Markku TURUNEN
IPC分类号： H04J3/06
CPC分类号： H04W56/00
摘要： Apparatuses may stay synchronized with a wireless network utilizing a diluted beacon interval that is an integer multiple of a network beacon period signal being transmitted at a set interval. Diluted beacon intervals may reduce communication burden, but may also cause periods of inactivity that allow apparatuses to become unsynchronized with the network. Apparatuses may be active in the network during an awake window wherein a beacon may be transmitted. A set time may also be set during the awake window may delineate a period of time after which any beacon signal received from another apparatus is deemed to be late. Receiving late beacon signals in the apparatus may trigger the transmission of additional beacon signals to help the other apparatuses that transmitted late beacons become resynchronized with the network.
摘要翻译：使用作为以设定间隔发送的网络信标周期信号的整数倍的稀疏信标间隔，设备可以与无线网络保持同步。稀释的信标间隔可以减少通信负担，但也可能导致使设备与网络不同步的不活动时段。在可以发送信标的唤醒窗口期间，设备可能在网络中是活动的。在唤醒窗口期间也可以设定设定时间，从而可以描绘从另一设备接收到的任何信标信号被认为是较晚的时间段。在设备中接收到较晚的信标信号可以触发附加信标信号的传输，以帮助发送后期信标的其他设备与网络重新同步。

6. 发明申请

US20110141965A1 NETWORK DISCOVERY IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：无线通信系统中的网络发现
公开(公告)号：US20110141965A1
公开(公告)日：2011-06-16
申请号：US12635284
申请日：2009-12-10
申请人： Mika KASSLIN , Mikko Tirronen , Kari Leppänen , Sami Virtanen , Enrico Rantala , Markku Turunen
发明人： Mika KASSLIN , Mikko Tirronen , Kari Leppänen , Sami Virtanen , Enrico Rantala , Markku Turunen
IPC分类号： H04W4/00
CPC分类号： H04W48/16 , H04W36/0088
摘要： Apparatuses may stay synchronized with a network via a beacon signal transmitted at a set interval. Communication-related activities may be planned around instances when beacon signals are expected, which may also be known as a target beacon transmission time (TBTT). Scanning opportunities, which are periods of time during which apparatuses may perform passive scanning, may be planned based on an interfere multiple of a network beacon signal interval. Apparatuses may, upon realizing a scanning opportunity, opt either to utilize the scanning opportunity or to participate in network beaconing. In example scenarios where apparatuses opt to utilize scanning opportunities, apparatuses may prepare a network information message and then enter a passive scanning mode. Apparatuses may remain in the passive scanning mode for the duration of the scanning opportunity, reacting when messages are received from devices outside of the network by transmitting the network information message.
摘要翻译：设备可以经由以设定的间隔发送的信标信号与网络保持同步。可以在期望信标信号的情况下围绕通信相关活动，这也可以被称为目标信标传输时间（TBTT）。可以基于网络信标信号间隔的干扰倍数来规划扫描机会，这些时间段是设备可以执行被动扫描的时间段。在实现扫描机会时，设备可以选择利用扫描机会或参与网络信标。在设备选择利用扫描机会的示例场景中，设备可以准备网络信息消息，然后进入被动扫描模式。在扫描机会的持续时间内，设备可以保持处于被动扫描模式，当通过发送网络信息消息从网络外部的设备接收到消息时，反应。

7. 发明申请

US20110142029A1 NETWORKING IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统的网络化
公开(公告)号：US20110142029A1
公开(公告)日：2011-06-16
申请号：US12635187
申请日：2009-12-10
申请人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPÄNEN , Sami VIRTANEN , Enrico RANTALA , Markku TURUNEN
发明人： Mika KASSLIN , Mikko TIRRONEN , Kari LEPPÄNEN , Sami VIRTANEN , Enrico RANTALA , Markku TURUNEN
IPC分类号： H04J3/06
CPC分类号： H04W92/02 , H04W48/08 , H04W56/00 , H04W84/18
摘要： A system where apparatuses may stay synchronized with a network utilizing a reduced beacon period based on an integer multiple of a standard beacon period that is established for the network. The reduced beacon periods may initiate scanning opportunities, which are periods of time during which apparatuses may passively scan for beacon messages broadcast from other apparatuses, which upon receipt in a scanning apparatus may trigger the transmission of network information messages. Network information messages may comprise connectivity information that would be usable by outside apparatuses to determine whether participation in the network described in the network information message (e.g., another network) is desired. If the apparatus desires to interact with apparatuses in the other network, then further decisions may be made with respect to how communication between these entities should be established.
摘要翻译：基于为网络建立的标准信标周期的整数倍，设备可以利用减少的信标周期与网络保持同步的系统。减少的信标周期可以发起扫描机会，这些时间段是设备可以被动地扫描从其他设备广播的信标消息的时间，其在扫描设备中接收时可以触发网络信息消息的传输。网络信息消息可以包括可由外部设备使用以确定是否需要在网络信息消息（例如，另一网络）中描述的网络中的参与的连接性信息。如果设备希望与另一网络中的设备进行交互，则可以针对如何建立这些实体之间的通信做出进一步的决定。

8. 发明申请

US20120106364A1 HETEROGENEOUS COEXISTENCE MANAGEMENT IN SECONDARY NETWORKS 审中-公开
标题翻译：二级网络异构共存管理
公开(公告)号：US20120106364A1
公开(公告)日：2012-05-03
申请号：US12915154
申请日：2010-10-29
申请人： Mika KASSLIN , Juha Salokannel , Jari Junell , Päivi Ruuska
发明人： Mika KASSLIN , Juha Salokannel , Jari Junell , Päivi Ruuska
IPC分类号： H04L12/26
CPC分类号： H04W16/14 , H04W28/24 , H04W48/16
摘要： Method, apparatus, and computer program product embodiments are disclosed to provide for wireless resource sharing between heterogeneous wireless networks to enable coexistence in a TV band white space. An example embodiment of the invention includes a method, comprising the steps of: registering coexistence information services to a wireless network, wherein decisions concerning operational parameters of the wireless network are made by a wireless device belonging to the wireless network; determining that the wireless network has one or more neighboring wireless networks; receiving a satisfaction level indication for the wireless network, the satisfaction level indication representing how satisfied the wireless network is with current communication resources; and notifying one or more network controllers serving the one or more neighboring wireless networks of the registered service type and the satisfaction level indication of the wireless network.
摘要翻译：公开了方法，装置和计算机程序产品实施例，以提供异构无线网络之间的无线资源共享，以实现TV频带空白区域中的共存。本发明的示例实施例包括一种方法，包括以下步骤：向无线网络注册共存信息服务，其中关于无线网络的操作参数的决定由属于无线网络的无线设备进行; 确定所述无线网络具有一个或多个相邻无线网络; 接收无线网络的满意度指示，表示无线网络与当前通信资源的满足度的满意度指示; 以及向所述一个或多个相邻无线网络通知所述注册服务类型的服务的一个或多个网络控制器和所述无线网络的满意度指示。

9. 发明申请

US20120052802A1 ADVERTISEMENT OF AN EXISTING WIRELESS CONNECTION 审中-公开
标题翻译：现有无线连接的广告
公开(公告)号：US20120052802A1
公开(公告)日：2012-03-01
申请号：US12862282
申请日：2010-08-24
申请人： Mika KASSLIN , Miika Laaksonen
发明人： Mika KASSLIN , Miika Laaksonen
IPC分类号： H04B7/24
CPC分类号： H04W48/12 , H04W8/005 , H04W84/18
摘要： Method, apparatus, and computer program product enable devices to advertise an existing connection to other devices so that they can synchronize to the connection and listen to the information exchanged, in a listen-only mode. In example embodiments, after a slave device has joined a piconet by completing a connection with a master device using for example the Bluetooth Low Energy protocol, the slave device possesses all of the information needed to advertise the existing connection to other devices so that they can synchronize to the connection and listen to the information exchanged, in a listen-only mode. The slave device may assume the role of an advertiser of the existing connection and may begin transmitting an advertising channel packet/PDU to inform third party devices about the existing connection. When a third party device receives such an advertising channel packet, it may adopt the connection parameters from the packet and synchronize to the existing connection to start receiving packets in the connection, in a receive-only mode.
摘要翻译：方法，装置和计算机程序产品使设备能够向现有连接发布其他设备，以便它们能够以仅监听模式同步到连接并收听所交换的信息。在示例实施例中，在从设备通过使用例如蓝牙低能量协议完成与主设备的连接而从属设备已经加入微微网之后，从设备拥有将现有连接通告给其他设备所需的所有信息，使得它们可以同步到连接并收听交换的信息，在只听模式下。从设备可以承担现有连接的广告主的角色，并且可以开始发送广告信道分组/ PDU以通知第三方设备关于现有连接。当第三方设备接收到这样的广告信道分组时，它可以采用来自分组的连接参数并与现有连接同步，以接收方式在连接中开始接收分组。

10. 发明申请

US20110263209A1 QUIET PERIOD FORMATION AND MAINTENANCE IN RADIO SYSTEMS 审中-公开
标题翻译：无线电系统中的周期形成和维护
公开(公告)号：US20110263209A1
公开(公告)日：2011-10-27
申请号：US12765544
申请日：2010-04-22
申请人： Mika KASSLIN , Juha Salokannel , Jari Junell
发明人： Mika KASSLIN , Juha Salokannel , Jari Junell
IPC分类号： H04B17/00
CPC分类号： H04W72/085 , H04B17/345 , H04B17/382 , H04W16/14
摘要： A system for quiet period determination. An apparatus may listen for potential silent periods to occur in an environment, and if detected, the potential silent periods may be compared to quiet period criteria to determine if they are actual silent periods. If at least two subsequent actual silent periods are determined, the apparatus may adopt quiet period timing and duration based on the actual silent periods. Alternatively, the apparatus may establish new quiet period timing and duration based on the quiet period criteria.
摘要翻译：一个安静的周期确定系统。设备可以在环境中监听潜在的静默期，并且如果检测到，可以将潜在静默期与安静期间标准进行比较，以确定它们是否是实际的静默期。如果确定了至少两个随后的实际静音期，则该装置可以基于实际的静默期采用安静的周期时间和持续时间。或者，该装置可以基于安静时段标准建立新的安静周期时间和持续时间。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式