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1. 发明授权

US09936441B2 Infrastructure-assisted client management using synthesized beacon reports 有权
公开(公告)号：US09936441B2
公开(公告)日：2018-04-03
申请号：US13195720
申请日：2011-08-01
申请人： Sachin Ganu , Pradeep Iyer , Partha Narasimhan
发明人： Sachin Ganu , Pradeep Iyer , Partha Narasimhan
IPC分类号： H04W48/02 , H04W48/20 , H04W12/08
CPC分类号： H04W48/02 , H04W12/08 , H04W48/20
摘要： Infrastructure-based client management uses synthesized beacon reports to effect client association with APs in a wireless digital network. Beacon reports are synthesized by having a plurality of APs in the network collect client reports and send those reports to a report process on the network. The report process accumulates client reports from the plurality of APs and selects one or more candidate APs to support a client. Selection may be made on reported SNR, AP loading, channel loading, AP characteristics, or a combination. The report process may produce blacklists and optionally whitelists for use by APs to use in processing client probe and connection requests.

2. 发明授权

US09730269B2 Method and system for partitioning wireless local area network 有权
公开(公告)号：US09730269B2
公开(公告)日：2017-08-08
申请号：US13414405
申请日：2012-03-07
申请人： Pradeep Iyer , Santashil PalChaudhuri
发明人： Pradeep Iyer , Santashil PalChaudhuri
IPC分类号： H04W84/12 , H04L12/46 , H04L29/12 , H04L29/08
CPC分类号： H04W84/12 , H04L12/4675 , H04L12/4679 , H04L61/2061 , H04L61/2076 , H04L67/1027 , H04L67/14
摘要： The present disclosure discloses a method and system for partitioning WLAN in order to separate network traffic from different WLANs. Specifically, a network device receives a packet from a client connected to a first network device on an access network. The network device then determines that the received packet is associated with a VLAN that is pre-configured on the first network device based on the access network to which the client is connected. Furthermore, the network device transmits the packet to a MAC layer switching device, which is not configured with the VLAN that is pre-configured on the network device. The packet includes one of a DHCP discovery message, an ARP request message, a unicast message, a multicast message, and a broadcast message. The unicast message will be transmitted to the second network device on the pre-configured VLAN prior to being transmitted to another network device outside the pre-configured VLAN.

3. 发明授权

US09456018B2 HTTP proxy based captive portal 有权
标题翻译：基于HTTP代理的强制门户
公开(公告)号：US09456018B2
公开(公告)日：2016-09-27
申请号：US12976700
申请日：2010-12-22
申请人： Pradeep Iyer
发明人： Pradeep Iyer
IPC分类号： G06F15/16 , H04L29/08 , H04L12/14 , H04L29/06
CPC分类号： H04L67/02 , H04L12/1403 , H04L63/08 , H04L63/164 , H04L67/2814
摘要： HTTP-Based Captive Portal. Client requests through a device such as an access point or wired connection are routed through a captive portal switch (CPS). If the CPS determines that the client has not been authenticated, the CPS redirects (NATs) the client request to an internal HTTP proxy. The CPS HTTP proxy terminates the client request and opens a connection to a captive portal server. Thus, for an unauthenticated client, any HTTP request will be routed to the captive portal server. When client authentication at the captive portal server completes, the captive portal server returns a success code, such as embedded in a web page delivered to the client. When the CPS recognizes this success code, it disables the NAT for that client, allowing further requests to be passed through the network. The CPS may be hosted in a separate network appliance, or it may be a process hosted in the AP or on another AP in the network, or on a network device such as a controller or switch.
摘要翻译：基于HTTP的强制门户。通过诸如接入点或有线连接的设备的客户端请求通过强制门户交换机（CPS）进行路由。如果CPS确定客户端尚未被认证，则CPS将客户端请求重定向到内部HTTP代理（NAT）。 CPS HTTP代理终止客户端请求，并打开与强制门户服务器的连接。因此，对于未经身份验证的客户端，任何HTTP请求将被路由到强制门户服务器。当强制门户网站服务器的客户端验证完成时，强制门户网站服务器返回一个成功代码，例如嵌入到传递给客户端的网页中。当CPS认可此成功代码时，它将禁用该客户端的NAT，允许进一步的请求通过网络传递。 CPS可以托管在单独的网络设备中，或者它可以是在AP中或在网络中的另一个AP上托管的进程，或者在诸如控制器或交换机的网络设备上。

4. 发明授权

US09332054B2 Captive portal redirection using display layout information 有权
标题翻译：使用显示布局信息来限制门户重定向
公开(公告)号：US09332054B2
公开(公告)日：2016-05-03
申请号：US13439730
申请日：2012-04-04
申请人： David Wilson , Cameron Esdaile , Deepinder Setia , Pradeep Iyer
发明人： David Wilson , Cameron Esdaile , Deepinder Setia , Pradeep Iyer
IPC分类号： G06F15/173 , H04L29/08 , H04L29/06
CPC分类号： H04L67/02 , H04L63/08 , H04L63/168
摘要： According to one embodiment of the invention, a method for controlling access to a network by a network device comprises returning a message prompting connectivity to a captive portal that is different from a HTTP Source Code redirect. The message is an HTML document such as a frameset.
摘要翻译：根据本发明的一个实施例，一种用于控制由网络设备访问网络的方法包括返回消息，提示与不同于HTTP源代码重定向的俘获门户的连接。该消息是HTML文档，如框架集。

5. 发明申请

US20130268666A1 CAPTIVE PORTAL REDIRECTION USING DISPLAY LAYOUT INFORMATION 有权
标题翻译：使用显示布局信息的权限门户重定向
公开(公告)号：US20130268666A1
公开(公告)日：2013-10-10
申请号：US13439730
申请日：2012-04-04
申请人： David Wilson , Cameron Esdaile , Deepinder Setia , Pradeep Iyer
发明人： David Wilson , Cameron Esdaile , Deepinder Setia , Pradeep Iyer
IPC分类号： G06F15/173
CPC分类号： H04L67/02 , H04L63/08 , H04L63/168
摘要： According to one embodiment of the invention, a method for controlling access to a network by a network device comprises returning a message prompting connectivity to a captive portal that is different from a HTTP Source Code redirect. The message is an HTML document such as a frameset.
摘要翻译：根据本发明的一个实施例，一种用于控制由网络设备访问网络的方法包括返回消息，提示与不同于HTTP源代码重定向的俘获门户的连接。该消息是HTML文档，如框架集。

6. 发明申请

US20130188625A1 VLAN POOLING ENHANCEMENT 审中-公开
公开(公告)号：US20130188625A1
公开(公告)日：2013-07-25
申请号：US13356390
申请日：2012-01-23
申请人： Deepinder Singh Setia , Pradeep Iyer , Sandeep Unnimadhavan
发明人： Deepinder Singh Setia , Pradeep Iyer , Sandeep Unnimadhavan
IPC分类号： H04W84/02
CPC分类号： H04L12/4641 , H04L12/4675 , H04L12/4691 , H04W8/02
摘要： The present disclosure discloses a network device and/or method for enhanced VLAN pooling assignments in a wireless network. The disclosed network device receives a message from a wireless client in the wireless network. The network device identifies a virtual local area network (VLAN) based at least on a size of the VLAN and a number of active wireless clients associated with the VLAN. Next, the network device assigns the wireless client to the identified VLAN. In some embodiments, the network device assigns a wireless client to a VLAN if the radio between the number of active wireless clients and the size of the VLAN does not exceed a predetermined value. In some embodiments, the network device assigns a wireless client to a previously assigned VLAN or a VLAN corresponding to an identified home network device, if the wireless client is a roaming client.
摘要翻译：本公开公开了一种用于在无线网络中增强VLAN池分配的网络设备和/或方法。所公开的网络设备从无线网络中的无线客户端接收消息。网络设备至少基于VLAN的大小和与VLAN关联的多个活动无线客户端来识别虚拟局域网（VLAN）。接下来，网络设备将无线客户端分配给所标识的VLAN。在一些实施例中，如果活动无线客户端的数量与VLAN的大小之间的无线电不超过预定值，则网络设备将无线客户端分配给VLAN。在一些实施例中，如果无线客户端是漫游客户端，则网络设备将无线客户端分配给先前分配的VLAN或对应于所识别的家庭网络设备的VLAN。

7. 发明申请

US20120166515A1 Providing and Resolving an IP Address for Swarm-Based Services 审中-公开
标题翻译：提供和解决基于群集服务的IP地址
公开(公告)号：US20120166515A1
公开(公告)日：2012-06-28
申请号：US12976708
申请日：2010-12-22
申请人： Pradeep Iyer , Santashil PalChaudhuri
发明人： Pradeep Iyer , Santashil PalChaudhuri
IPC分类号： G06F15/16
CPC分类号： H04L41/5058 , H04W4/06 , H04W4/08 , H04W80/04
摘要： Providing and maintaining an IP address for swarm-based services. A swarm is a group of digital devices operating cooperatively on a network, such as a group of wireless access points. Services may be distributed over members of the swarm, with each service having a master which is hosted on one member of the swarm. The master broadcasts a periodic heartbeat, advertising its service and the address of the host member. If a swarm member fails to hear a particular service's heartbeat for a predetermined interval, it broadcasts a message announcing its intent to be master for the service. If the swarm member does not receive any other broadcasts from members indenting to take the role of master for the service, it takes over the role of master for the service and begins broadcasting periodic heartbeats identifying itself as the service master. If multiple swam members broadcast their intent to become master of the same service, a resolution protocol is invoked and one swarm member is selected to be master. In operation, each member of the swarm maintains a table of services and the address of the swarm member hosting the service; this information is obtained from the periodic heartbeats broadcast by each service master. When a swarm member receives a service request, the request is either redirected to the service master, or the request is terminated at the swarm member and handled.
摘要翻译：提供和维护基于群集服务的IP地址。群组是在诸如一组无线接入点的网络上协同工作的一组数字设备。服务可以分布在群组成员身上，每个服务都有一个主人，该主人在群组的一个成员上托管。主播广播周期性的心跳，广告其服务和主机成员的地址。如果一个群组成员听不到某个特定服务的心跳达预定的间隔，则广播一条消息，宣布其意图为主服务。如果群组成员没有收到任何缩进服务主机角色的其他广播，则它接管主服务器的角色，并开始广播将身份识别为服务主节点的定期心跳。如果多个游泳成员广播其意图成为同一服务的主机，则调用解析协议，并选择一个群组成员进行主服务。在运行中，群组的每个成员维护一个服务表，以及主持该服务的群组成员的地址; 该信息从每个服务主节点广播的周期性心跳获得。当群组成员接收到服务请求时，请求被重定向到服务主机，或者该请求终止于群组成员处理。

8. 发明申请

US20110122804A1 SYSTEM AND METHOD FOR EXTENDING BATTERY LIFE 有权
标题翻译：延长电池寿命的系统和方法
公开(公告)号：US20110122804A1
公开(公告)日：2011-05-26
申请号：US13016530
申请日：2011-01-28
申请人： Pradeep Iyer , John Richard Taylor
发明人： Pradeep Iyer , John Richard Taylor
IPC分类号： H04W52/02
CPC分类号： H04L12/189 , H04L45/16 , H04W4/06 , H04W40/10 , H04W52/0216 , Y02D70/142 , Y02D70/22 , Y02D70/23 , Y02D70/326
摘要： According to one embodiment of the invention, a method comprises identifying that a wireless receiving device is operating in a battery saving mode where a Delivery Traffic Indicator Map (DTIM) Interval supported by the wireless device exceeds a Listening Interval supported by the wireless receiving device. Thereafter, the method further comprises converting a non-unicast message into one or more unicast messages for transmission to the wireless receiving device.
摘要翻译：根据本发明的一个实施例，一种方法包括识别无线接收设备在电池节省模式下工作，其中由无线设备支持的传送业务指示器映射（DTIM）间隔超过由无线接收设备支持的侦听间隔。此后，该方法还包括将非单播消息转换成一个或多个单播消息以传送到无线接收设备。

9. 发明授权

US07756126B2 VLAN mobility 有权
标题翻译： VLAN移动性
公开(公告)号：US07756126B2
公开(公告)日：2010-07-13
申请号：US11241480
申请日：2005-09-30
申请人： Pradeep Iyer , John Richard Taylor
发明人： Pradeep Iyer , John Richard Taylor
IPC分类号： H04L12/54
CPC分类号： H04L47/824 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/767 , H04L47/783 , H04W28/16
摘要： According to one embodiment of the invention, a method for providing VLAN mobility that comprises at least two operations. A first operation involves determining whether a unique identifier of the second network device is within an Association listing. The Association listing includes unique identifiers of networks devices associated with the first network device and virtual local area network (VLAN) identifiers for the network devices associated with the first network device. A second operation involves determining if the unique identifier of the second network device is within a Bridge listing if the unique identifier of the second network device is not located within the Association listing.
摘要翻译：根据本发明的一个实施例，一种用于提供VLAN移动性的方法，其包括至少两个操作。第一操作涉及确定第二网络设备的唯一标识符是否在关联列表内。协会列表包括与第一网络设备相关联的网络设备的唯一标识符和与第一网络设备相关联的网络设备的虚拟局域网（VLAN）标识符。第二操作涉及如果第二网络设备的唯一标识符不位于关联列表内，则确定第二网络设备的唯一标识符是否在桥列表内。

10. 发明授权

US07344618B2 Adhesive articles with improved air egress and methods of making the same 有权
标题翻译：具有改善空气出口的粘合制品及其制造方法
公开(公告)号：US07344618B2
公开(公告)日：2008-03-18
申请号：US10953998
申请日：2004-09-29
申请人： Michael Hannington , Pradeep Iyer
发明人： Michael Hannington , Pradeep Iyer
IPC分类号： B32B37/00
CPC分类号： B32B37/00 , B32B9/00 , C09J7/10 , C09J7/35 , C09J7/38 , C09J2201/28 , C09J2201/32 , Y10T428/14 , Y10T428/1476 , Y10T428/24355 , Y10T428/24826 , Y10T428/24851 , Y10T428/2486 , Y10T428/249953 , Y10T428/25
摘要： This invention relates to an adhesive article which provides air egress. Air egress is provided by supplying a route, such as areas of no initial adhesion for the air to flow out from under the construction. The invention relates to an adhesive article comprising a facestock having a front surface and a back surface, a continuous layer of adhesive having an upper surface and a lower surface wherein the upper surface of the adhesive layer is adhered to the back surface of the facestock, and a plurality of spaced-apart non-adhesive material which is in contact with the lower surface of the adhesive layer wherein the lower surface of the adhesive layer has a Sheffield roughness of at least about 10 and the adhesive article provides air egress. The invention also relates to methods of preparing the adhesive articles. These articles have usefulness as industrial graphics images, as well as decorative coverings, etc. The articles provide air egress and optionally repositionability and slideability.
摘要翻译：本发明涉及提供空气出口的粘合剂制品。通过提供路径来提供空气出口，例如没有初始粘合的区域，空气从建筑物外部流出。本发明涉及一种粘合制品，其包括具有前表面和后表面的面材，具有上表面和下表面的连续粘合剂层，其中粘合剂层的上表面粘附到面材的后表面，以及与粘合剂层的下表面接触的多个间隔开的非粘合材料，其中粘合剂层的下表面具有至少约10的谢菲尔德粗糙度，并且粘合剂制品提供空气出口。本发明还涉及制备粘合剂制品的方法。这些文章作为工业图形图像以及装饰性覆盖物等具有有用性。该制品提供空气出口和可选地重新定位和可滑动性。

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