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1. 发明授权

US08345647B2 Flexible multicast and/or broadcast listening intervals 有权
标题翻译：灵活的组播和/或广播监听间隔
公开(公告)号：US08345647B2
公开(公告)日：2013-01-01
申请号：US11592746
申请日：2006-11-03
申请人： Jari Jokela , Jarkko Kneckt
发明人： Jari Jokela , Jarkko Kneckt
IPC分类号： H04Q7/24
CPC分类号： H04L45/16 , H04L12/1881 , H04L12/189 , H04W72/005 , H04W84/12 , Y02D70/14
摘要： The present invention provides a new and unique method and apparatus for communicating information between two nodes, points or terminals in a wireless local area network (WLAN), where a variable multicast and/or broadcast listening interval and associated signalling is allowed between the two nodes, points or terminals in the wireless LAN network. The two nodes, points or terminals include an access point (AP) or other suitable network node or terminal and a station (STA) or other suitable network node or terminal in the WLAN. The AP and the STA can indicate its capability to support a flexible multicast and broadcast listening interval by using new fields in Beacon and Probe Response frames and in (Re)Association Request Frames. The multicast and broadcast service is setup by using Multicast and Broadcast Service Setup signalling.
摘要翻译：本发明提供了一种用于在无线局域网（WLAN）中的两个节点，点或终端之间传送信息的新的和唯一的方法和装置，其中在两个节点之间允许可变组播和/或广播监听间隔和相关联的信令，无线LAN网络中的点或终端。两个节点，点或终端包括WLAN中的接入点（AP）或其他合适的网络节点或终端以及站（STA）或其他合适的网络节点或终端。 AP和STA可以通过使用信标和探测响应帧和（Re）关联请求帧中的新字段来指示其支持灵活多播和广播监听间隔的能力。通过使用组播和广播服务设置信令来设置组播和广播服务。

2. 发明授权

US08111673B2 Multicast delivery quality monitoring mechanism 有权
标题翻译：组播传送质量监控机制
公开(公告)号：US08111673B2
公开(公告)日：2012-02-07
申请号：US11592747
申请日：2006-11-03
申请人： Jari Jokela , Jarkko Kneckt
发明人： Jari Jokela , Jarkko Kneckt
IPC分类号： H04W4/00
CPC分类号： H04W24/10 , H04B17/309 , H04L12/1863 , H04L12/1868 , H04L12/189 , H04L43/0847 , H04W84/12
摘要： The present invention provides a new and unique method and apparatus for communicating information between two nodes, points or terminals in a wireless local area network (WLAN), wherein multicast diagnostic information is allowed between the two nodes, points or terminals in the wireless LAN network. The two nodes, points or terminals may include an access point (AP) or other suitable network node or terminal and a station (STA) or other suitable network node or terminal in the WLAN.
摘要翻译：本发明提供了一种用于在无线局域网（WLAN）中的两个节点，点或终端之间传递信息的新的和唯一的方法和装置，其中允许无线LAN网络中的两个节点，点或终端之间的多播诊断信息。两个节点，点或终端可以包括WLAN中的接入点（AP）或其他合适的网络节点或终端以及站（STA）或其他合适的网络节点或终端。

3. 发明申请

US20100278077A1 DEVICE DISCOVERY AND CONNECTION ESTABLISHMENT FOR AD HOC NETWORKS 有权
标题翻译：专用网络的设备发现和连接建立
公开(公告)号：US20100278077A1
公开(公告)日：2010-11-04
申请号：US12836817
申请日：2010-07-15
申请人： Jukka Reunamäki , Juha Salokannel , Arto Palin , Harald Kaaja , Jari Jokela , Mika Kasslin
发明人： Jukka Reunamäki , Juha Salokannel , Arto Palin , Harald Kaaja , Jari Jokela , Mika Kasslin
IPC分类号： H04L12/28
CPC分类号： H04W84/18 , H04W40/246 , H04W48/08
摘要： A wireless device transmits beacon packets at periodically occurring time intervals across a wireless channel. When the wireless communications device has not formed a piconet with one or more remote devices, the device scans the wireless channel for a predetermined amount of time immediately following each of the periodically occurring time intervals. During this time a remote device may respond to the beacon packet.
摘要翻译：无线设备经由无线信道以周期性发生的时间间隔发送信标包。当无线通信设备尚未与一个或多个远程设备形成微微网时，设备在每个周期性发生的时间间隔之后立即扫描无线信道预定的时间量。在此期间，远程设备可以对信标包进行响应。

4. 发明授权

US07817961B2 Beacon transmission in short-range wireless communication systems 有权
标题翻译：短距离无线通信系统中的信标传输
公开(公告)号：US07817961B2
公开(公告)日：2010-10-19
申请号：US10563953
申请日：2003-07-11
申请人： Hasse Sinivaara , Mika Kasslin , Jari Jokela
发明人： Hasse Sinivaara , Mika Kasslin , Jari Jokela
IPC分类号： H04W4/00 , H04B7/00
CPC分类号： H04W48/10 , H04W84/18 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/22
摘要： The invention relates to a method for broadcasting beacon frames in a short-range wireless ad-hoc network including a plurality of wireless terminals. In order to improve the efficiency of the ad-hoc network in terms of power consumption, the terminal that defines the beacon interval for the network starts as a beacon broadcaster and introduces an identifier list in at least some of the beacon frames broadcast in the network. The identifier list, which includes identifiers of the wireless terminals belonging to the network, is utilized if another wireless terminal is to be selected as the beacon broadcaster.
摘要翻译：本发明涉及一种在包括多个无线终端的短距离无线自组织网络中广播信标帧的方法。为了在功率消耗方面提高自组织网络的效率，定义网络的信标间隔的终端作为信标广播器开始，并且在网络中广播的至少一些信标帧中引入标识符列表。如果要选择另一个无线终端作为信标广播者，则利用包括属于网络的无线终端的标识符的标识符列表。

5. 发明申请

US20080205358A1 Usage of network load information for rate adaptation purposes 审中-公开
标题翻译：网络负载信息用于速率调整目的
公开(公告)号：US20080205358A1
公开(公告)日：2008-08-28
申请号：US11710235
申请日：2007-02-23
申请人： Jari Jokela
发明人： Jari Jokela
IPC分类号： H04Q7/24
CPC分类号： H04W28/22 , H04L1/0002 , H04L1/0018 , H04L1/16 , H04L47/12 , H04L47/263
摘要： The present invention provides a method and apparatus that features obtaining in a terminal, node, point or device information containing one or more indications about a network load of a wireless short-range communication network; and adjusting rate adaptation logic in the terminal, node, point or device based on the network load information. The information may be obtained in a network control message, including one or more beacon and probe response frames having information about at least one of a load, an average access delay, available admission capacity, access delay, or some combination thereof, of the wireless short-range communication network. The wireless short-range communication network may take the form of a wireless local area network (WLAN), wireless fidelity network (Wi-Fi), an ultra wideband network (UWB) or other suitable network using beacon-based communications protocols either now known or later developed in the future.
摘要翻译：本发明提供了一种方法和装置，其特征在于在终端，节点，点或设备中获得包含关于无线短距离通信网络的网络负载的一个或多个指示的信息; 以及基于网络负载信息调整终端，节点，点或设备中的速率适配逻辑。该信息可以在网络控制消息中获得，该网络控制消息包括具有关于无线的负载，平均接入延迟，可用准入容量，接入延迟或其某种组合中的至少一个的信标的一个或多个信标和探测响应帧短距离通信网络。无线短距离通信网络可以采用无线局域网（WLAN），无线保真网络（Wi-Fi），超宽带网络（UWB）或使用现在已知的基于信标的通信协议的其他合适网络的形式或以后在未来发展。

6. 发明申请

US20080151814A1 BROADCAST AND MULTICAST TRANSMISSION TECHNIQUES FOR POWERSAVE DEVICES IN WIRELESS NETWORKS 有权
标题翻译：无线网络中功能强大的广播和多播传输技术
公开(公告)号：US20080151814A1
公开(公告)日：2008-06-26
申请号：US11614498
申请日：2006-12-21
申请人： Jari Jokela
发明人： Jari Jokela
IPC分类号： H04Q7/00
CPC分类号： H04W74/04 , H04W52/0216 , H04W74/006 , Y02D70/142 , Y02D70/22
摘要： Various embodiments are described relating to determining delivery intervals in a wireless network, such as an 802.11 infrastructure network. In an example embodiment, a first negotiated delivery interval for a first wireless node may be negotiated by a transmitting wireless node in a wireless network based on a multicast service setup operation and a Delivery Traffic Indication Map (DTIM) interval. Information may be sent from the transmitting wireless node to the first wireless node based on the first negotiated delivery interval. According to an example embodiment, the first negotiated delivery interval may include an integer multiple number of DTIM intervals.
摘要翻译：描述了关于确定诸如802.11基础设施网络的无线网络中的传送间隔的各种实施例。在示例实施例中，可以由无线网络中的发射无线节点基于多播服务建立操作和传送业务指示映射（DTIM）间隔来协商第一无线节点的第一协商传送间隔。可以基于第一协商的传送间隔将信息从发送无线节点发送到第一无线节点。根据示例实施例，第一协商传送间隔可以包括整数倍数目的DTIM间隔。

7. 发明申请

US20070291681A1 Method and apparatus for providing information about each group address that has data waiting for delivery in node, point or terminal in a WLAN 审中-公开
标题翻译：用于提供关于在WLAN中的节点，点或终端中等待传送的数据的每个组地址的信息的方法和装置
公开(公告)号：US20070291681A1
公开(公告)日：2007-12-20
申请号：US11603283
申请日：2006-11-20
申请人： Jari Jokela , Jarkko Kneckt , Jani Poikela
发明人： Jari Jokela , Jarkko Kneckt , Jani Poikela
IPC分类号： H04Q7/00
CPC分类号： H04L12/189 , H04W72/121
摘要： A method and apparatus are provided for communicating data between two nodes, points or terminals in a wireless local area network (WLAN) and providing information about each group address that has data waiting for delivery in one node, point or terminal. The two nodes, points or terminals may include an access point (AP) or other suitable network node, point or terminal, and a station (STA) or other suitable network node, point or terminal in the WLAN. The information about each group address may form part of an information element in a beacon provided from an access point to one or more nodes, points or terminals in the WLAN.
摘要翻译：提供了一种用于在无线局域网（WLAN）中的两个节点，点或终端之间传送数据的方法和装置，并且提供关于在一个节点，点或终端中等待传送的数据的每个组地址的信息。两个节点，点或终端可以包括WLAN中的接入点（AP）或其他合适的网络节点，点或终端以及站（STA）或其他合适的网络节点，点或终端。关于每个组地址的信息可以形成在从WLAN的接入点提供给一个或多个节点，点或终端的信标中的信息元素的一部分。

8. 发明申请

US20070115865A1 Multicast delivery quality monitoring mechanism 有权
标题翻译：组播传送质量监控机制
公开(公告)号：US20070115865A1
公开(公告)日：2007-05-24
申请号：US11592747
申请日：2006-11-03
申请人： Jari Jokela , Jarkko Kneckt
发明人： Jari Jokela , Jarkko Kneckt
IPC分类号： H04B7/00
CPC分类号： H04W24/10 , H04B17/309 , H04L12/1863 , H04L12/1868 , H04L12/189 , H04L43/0847 , H04W84/12
摘要： The present invention provides a new and unique method and apparatus for communicating information between two nodes, points or terminals in a wireless local area network (WLAN), wherein multicast diagnostic information is allowed between the two nodes, points or terminals in the wireless LAN network. The two nodes, points or terminals may include an access point (AP) or other suitable network node or terminal and a station (STA) or other suitable network node or terminal in the WLAN.
摘要翻译：本发明提供了一种用于在无线局域网（WLAN）中的两个节点，点或终端之间传递信息的新的和唯一的方法和装置，其中允许无线LAN网络中的两个节点，点或终端之间的多播诊断信息。两个节点，点或终端可以包括WLAN中的接入点（AP）或其他合适的网络节点或终端以及站（STA）或其他合适的网络节点或终端。

9. 发明申请

US20070002782A1 Enhanced DLS and HCCA principles 审中-公开
标题翻译：增强DLS和HCCA原则
公开(公告)号：US20070002782A1
公开(公告)日：2007-01-04
申请号：US11208197
申请日：2005-08-19
申请人： Jarkko Kneckt , Jari Jokela
发明人： Jarkko Kneckt , Jari Jokela
IPC分类号： H04B1/44 , H04Q7/00
CPC分类号： H04W74/002 , H04W76/10 , H04W76/14 , H04W84/12 , H04W84/20 , H04W88/06
摘要： An improved system and method for enabling communication among devices in wireless networks. The present invention involves the introduction of a new terminal class, referred to herein as an accessory class, to a WLAN network. The present invention allows for direct transmissions between accessories and terminals as a part of the service period. According to the present invention, the terminal transmits a request for stream setup to an access point. The access point provides a response to the terminal, after which the terminal prepares an accessory stream setup request to be transmitted to the accessory based upon the received response. The accessory stream setup request indicates the desired operation mode of the accessory.
摘要翻译：一种用于实现无线网络中的设备之间的通信的改进的系统和方法。本发明涉及将新的终端类（这里称为辅助类）引入WLAN网络。作为服务周期的一部分，本发明允许在附件和终端之间的直接传输。根据本发明，终端向接入点发送流建立请求。接入点提供对终端的响应，之后终端基于接收到的响应准备要发送到附件的附件流设置请求。附件流设置请求指示附件的所需操作模式。

10. 发明授权

US07120852B2 Method and apparatus for packet aggregation in a wireless communication network 有权
标题翻译：用于无线通信网络中的分组聚合的方法和装置
公开(公告)号：US07120852B2
公开(公告)日：2006-10-10
申请号：US10880379
申请日：2004-06-28
申请人： John Terry , Jari Jokela
发明人： John Terry , Jari Jokela
IPC分类号： H03M13/00
CPC分类号： H04L1/1867 , H04L1/1685 , H04L1/1854 , H04L1/1896 , H04L5/0007 , H04L5/0053 , H04W28/065
摘要： A method and apparatus for aggregating packets in a wireless communication system. The data to be transmitted is selected and packetized and formed into frames for transmission. Rather than send each frame individually, frames are grouped and transmitted with grouping indicia informing the recipients how to acknowledge successful receipt of the transmitted data. ACKs are sent at a predetermined time, or all together, divided by subcarrier in the case of an OFDMA network.
摘要翻译：一种用于在无线通信系统中聚合分组的方法和装置。要发送的数据被选择并分组并形成为用于传输的帧。不是单独发送每个帧，而是将分组标记分组并发送，通知收件人如何确认成功接收所发送的数据。在OFDMA网络的情况下，在预定时间或全部一起将ACK发送到子载波。

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