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1. 发明授权

US09906460B2 Data plane for processing function scalability 有权
公开(公告)号：US09906460B2
公开(公告)日：2018-02-27
申请号：US14985652
申请日：2015-12-31
申请人： Randeep S. Bhatia , Fang Hao , Tirunell V. Lakshman , Harish Viswanathan
发明人： Randeep S. Bhatia , Fang Hao , Tirunell V. Lakshman , Harish Viswanathan
IPC分类号： H04L12/863 , H04L12/26 , H04L12/741 , H04L12/823 , H04L12/861
CPC分类号： H04L47/626 , H04L43/16 , H04L45/64 , H04L45/745 , H04L47/25 , H04L47/30 , H04L47/32 , H04L49/9036 , H04L49/9084
摘要： The present disclosure generally discloses a data plane configured for processing function scalability. The processing functions for which scalability is supported may include charging functions, monitoring functions, security functions, or the like.

2. 发明授权

US08041780B2 Method and apparatus for dynamically pushing content over wireless networks 有权
标题翻译：通过无线网络动态推送内容的方法和装置
公开(公告)号：US08041780B2
公开(公告)日：2011-10-18
申请号：US11693354
申请日：2007-03-29
申请人： Randeep S. Bhatia , Girija J. Narlikar , Sampath Rangarajan , Ivica Rimac
发明人： Randeep S. Bhatia , Girija J. Narlikar , Sampath Rangarajan , Ivica Rimac
IPC分类号： G06F15/16
CPC分类号： H04L67/04 , H04L12/1859 , H04L12/189 , H04L47/14 , H04L51/14 , H04L51/38 , H04L67/26 , H04L67/303 , H04L67/306 , H04W4/12
摘要： The invention includes a method and apparatus for dynamically pushing content over a wireless network A method includes obtaining network-level state information and user-level state information for a user in response to an indication that content is available for the user, determining whether a network-level condition is satisfied using the network-level state information, determining whether a user-level condition is satisfied using the user-level state information, and pushing the available content toward the user terminal of the user using the wireless network in response to the conditions being satisfied. The network-level state information includes cell utilization information for a cellular region associated with the user terminal of the user. The user-level state information includes at least one of a user channel quality, a user terminal power state, a user terminal battery power status, a user terminal memory status, at least one user terminal capability, and user subscription information for the user.
摘要翻译：本发明包括一种用于通过无线网络动态地推送内容的方法和装置。方法包括响应于内容可用于用户的指示，为用户获取网络级状态信息和用户级状态信息，确定网络使用网络级状态信息来满足级别条件，使用用户级状态信息确定是否满足用户级条件，并且响应于所述用户级状态信息，使用无线网络将可用内容推向用户的用户终端条件满足。网络级状态信息包括与用户的用户终端相关联的蜂窝区域的小区利用信息。用户级状态信息包括用户信道质量，用户终端电力状态，用户终端电池电力状态，用户终端存储器状态，至少一个用户终端能力以及用户的用户订阅信息中的至少一个。

3. 发明申请

US20100151851A1 Method and apparatus for uploading content over wireless networks 有权
标题翻译：通过无线网络上传内容的方法和装置
公开(公告)号：US20100151851A1
公开(公告)日：2010-06-17
申请号：US12316469
申请日：2008-12-12
申请人： Randeep S. Bhatia , Arupjyoti Bhuyan , Olivier Bernard Henri Clarisse , Girija J. Narlikar
发明人： Randeep S. Bhatia , Arupjyoti Bhuyan , Olivier Bernard Henri Clarisse , Girija J. Narlikar
IPC分类号： H04W24/00 , H04M1/00
CPC分类号： H04L67/06 , H04M1/72522 , H04M2250/64 , H04W24/06
摘要： Method and apparatus for uploading content from a user terminal in response to a request triggered at the user terminal to upload content is provided. An exemplary method includes initiating a test call at the user terminal to a wireless network in response to an indication to upload content from the user terminal, obtaining user-channel information for the test call and network-level state information for the user terminal during the test call, determining whether a user-channel condition and a network-level condition are satisfied based on the user-channel information and network-level state information respectively, and uploading the content to the wireless network in response to the user-channel condition and the network-level condition being satisfied. The user terminal obtains at the user terminal user-level state information and triggers the indication to upload content from the user terminal if the user-level condition is determined to be satisfied.
摘要翻译：提供了用于响应于用户终端触发的请求上载内容而从用户终端上载内容的方法和装置。一种示例性方法包括响应于从用户终端上传内容的指示，在用户终端处向无线网络发起测试呼叫，在用户终端期间获取测试呼叫的用户信道信息和用户终端的网络级状态信息测试呼叫，分别基于用户信道信息和网络级状态信息确定是否满足用户信道条件和网络级条件，并且响应于用户信道条件将内容上传到无线网络;以及网络级条件得到满足。如果用户级别的条件被确定为满足，则用户终端在用户终端获得用户级状态信息，并触发用于从用户终端上传内容的指示。

4. 发明申请

US20080242273A1 Method and Apparatus for Providing Interactive Services to Users Using Unicast and Broadcast Wireless Networks 有权
标题翻译：使用单播和广播无线网络为用户提供交互式服务的方法和装置
公开(公告)号：US20080242273A1
公开(公告)日：2008-10-02
申请号：US11694977
申请日：2007-03-31
申请人： Randeep S. Bhatia , Girija J. Narlikar , Sampath Rangarajan
发明人： Randeep S. Bhatia , Girija J. Narlikar , Sampath Rangarajan
IPC分类号： H04Q7/38
CPC分类号： H04L12/1859 , H04L12/189
摘要： The invention includes a method and apparatus for providing interactive services using unicast wireless networks and broadcast wireless networks. A method includes receiving content interaction information indicative of interactions by a user with content presented at a wireless user terminal, obtaining at least one service parameter, and providing a service using the content interaction information and the at least one service parameter, wherein the service is provided using one of the unicast wireless network or the broadcast wireless network. The content for which content interaction information is received is provided to the wireless user terminal using a broadcast wireless network and the content interaction information is received over a unicast wireless network. The service that is provided may include providing modified content over the broadcast wireless network, providing personalized content over the unicast wireless network, operating a proxy for a network-based service, and the like.
摘要翻译：本发明包括一种使用单播无线网络和广播无线网络提供交互式服务的方法和装置。一种方法包括接收表示用户与无线用户终端呈现的内容的交互的内容交互信息，获得至少一个服务参数，以及使用所述内容交互信息和所述至少一个服务参数提供服务，其中，所述服务是使用单播无线网络或广播无线网络之一提供。使用广播无线网络向无线用户终端提供接收到内容交互信息的内容，并且通过单播无线网络接收内容交互信息。提供的服务可以包括通过广播无线网络提供经修改的内容，通过单播无线网络提供个性化内容，为基于网络的服务操作代理等。

5. 发明授权

US06412054B1 Storage disk declustering method 有权
标题翻译：存储盘分解方法
公开(公告)号：US06412054B1
公开(公告)日：2002-06-25
申请号：US09556728
申请日：2000-04-21
申请人： Randeep S. Bhatia , Rakesh K. Sinha , Chung-Min M. Chen
发明人： Randeep S. Bhatia , Rakesh K. Sinha , Chung-Min M. Chen
IPC分类号： G06F1300
CPC分类号： G06F3/0611 , G06F3/0659 , G06F3/0683 , Y10S707/99932
摘要： A method of declustering data among a number of storage units, e.g., disks, to minimize response time for range queries. Data to be stored is identified in the form of a dataset, wherein the data is divided among uniform data blocks (x, y) and each data block is to be stored in one of a number (M) of storage units each of which has an associated seek time. M pairs (i, keyi) are defined wherein i=0,1, . . . m−1 and keyi is the fractional part of 2i/(1+5). First components of the pairs are ordered according to an ascending order of the keyi values of the pairs, thus defining a permutation array A of size M. Another permutation array B is defined such that for i=0,1, . . . ,M−1 B[a(i)]=i, and data block (x,y) is assigned to storage unit (x−B[y mod M])mod M, wherein mod is the remainder function.
摘要翻译：在多个存储单元（例如，磁盘）之间对数据进行解聚合的方法，以使范围查询的响应时间最小化。要存储的数据以数据集的形式识别，其中数据在均匀数据块（x，y）之间划分，每个数据块将被存储在数量（M）个存储单元之一中，每个存储单元具有相关的寻求时间。 M对（i，keyi）被定义为其中i = 0,1，...。。。 m-1和keyi是2i /（1 + 5）的小数部分。对的第一组件按照对的键值的升序排序，从而定义大小为M的置换数组A.另一个置换数组B被定义为使得对于i = 0,1，...。。。，M-1 B [a（i）] = i，数据块（x，y）被分配给存储单元（x-B [y mod M]）mod M，其中mod是余数函数。

6. 发明授权

US08588750B2 Method and apparatus for providing interactive services to users using unicast and broadcast wireless networks 有权
标题翻译：用于使用单播和广播无线网络向用户提供交互式服务的方法和装置
公开(公告)号：US08588750B2
公开(公告)日：2013-11-19
申请号：US11694977
申请日：2007-03-31
申请人： Randeep S. Bhatia , Girija J. Narlikar , Sampath Rangarajan
发明人： Randeep S. Bhatia , Girija J. Narlikar , Sampath Rangarajan
IPC分类号： H04M3/42
CPC分类号： H04L12/1859 , H04L12/189
摘要： The invention includes a method and apparatus for providing interactive services using unicast wireless networks and broadcast wireless networks. A method includes receiving content interaction information indicative of interactions by a user with content presented at a wireless user terminal, obtaining at least one service parameter, and providing a service using the content interaction information and the at least one service parameter, wherein the service is provided using one of the unicast wireless network or the broadcast wireless network. The content for which content interaction information is received is provided to the wireless user terminal using a broadcast wireless network and the content interaction information is received over a unicast wireless network. The service that is provided may include providing modified content over the broadcast wireless network, providing personalized content over the unicast wireless network, operating a proxy for a network-based service, and the like.
摘要翻译：本发明包括一种使用单播无线网络和广播无线网络提供交互式服务的方法和装置。一种方法包括接收表示用户与无线用户终端呈现的内容的交互的内容交互信息，获得至少一个服务参数，以及使用所述内容交互信息和所述至少一个服务参数提供服务，其中，所述服务是使用单播无线网络或广播无线网络之一提供。使用广播无线网络向无线用户终端提供接收到内容交互信息的内容，并且通过单播无线网络接收内容交互信息。提供的服务可以包括通过广播无线网络提供经修改的内容，通过单播无线网络提供个性化内容，为基于网络的服务操作代理等。

7. 发明授权

US07643469B2 Method for channel assignment and routing for multi-radio wireless mesh networks 有权
标题翻译：多无线电无线网状网络的信道分配和路由方法
公开(公告)号：US07643469B2
公开(公告)日：2010-01-05
申请号：US11325060
申请日：2006-01-04
申请人： Mansoor Ali Khan Alicherry , Randeep S. Bhatia , Li Li
发明人： Mansoor Ali Khan Alicherry , Randeep S. Bhatia , Li Li
IPC分类号： H04L12/28
CPC分类号： H04W72/082 , H04W28/10 , H04W72/12
摘要： A methodology for making joint channel and routing assignments in multi-radio wireless mesh networks that takes into account interference constraints, the number of channels in a network and the number of radio available at each mesh router, and maximizes bandwidth allocation subject to fairness constraints. In particular, the methodology provides for routing, channel assignment and link scheduling in multi-radio mesh wireless networks utilizing a constant factor approximation technique that models the interference and fairness constraints and is able to account for the number of radios at each of the wireless nodes of a wireless mesh network.
摘要翻译：一种在多无线电无线网状网络中进行联合信道和路由分配的方法，其考虑到干扰约束，网络中的信道数量和每个网状路由器可用的无线电数量，并且根据公平约束最大化带宽分配。特别地，该方法提供了利用恒定因子近似技术的多无线电网状无线网络中的路由，信道分配和链路调度，其对干扰和公平约束进行建模，并且能够考虑每个无线节点处的无线电的数量的无线网状网络。

8. 发明授权

US10623286B2 Anchor mobility in wireless networks 有权
公开(公告)号：US10623286B2
公开(公告)日：2020-04-14
申请号：US15047988
申请日：2016-02-19
申请人： Randeep S. Bhatia , Fang Hao , Tirunell V. Lakshman , Harish Viswanathan , Colin L. Kahn
发明人： Randeep S. Bhatia , Fang Hao , Tirunell V. Lakshman , Harish Viswanathan , Colin L. Kahn
IPC分类号： H04L12/26 , H04L12/927 , H04L29/08 , H04W36/12 , H04W88/16
CPC分类号： H04L43/08 , H04L47/80 , H04L67/141 , H04L67/143 , H04W36/12 , H04W88/16
摘要： This disclosure generally discloses an anchor mobility mechanism. The anchor mobility mechanism is configured to support migration of flows between mobility anchors within a wireless communication system. The anchor mobility mechanism may be configured to support migration of flows between mobility anchors within a wireless communication system in a highly seamless manner. The anchor mobility mechanism may be configured to support migration of a flow of a wireless device between mobility anchors within a wireless communication system using functions performed by a control element (CE) and one or more forwarding elements (FEs) within the data plane of the flow of the wireless device. The functions may include identifying a time at which to initiate migration of the flow, initiating migration of the flow based on identification of the time at which to initiate migration of the flow, or the like, as well as various combinations thereof.

9. 发明申请

US20180288179A1 PROXY FOR SERVING INTERNET-OF-THINGS (IOT) DEVICES 审中-公开
公开(公告)号：US20180288179A1
公开(公告)日：2018-10-04
申请号：US15477854
申请日：2017-04-03
申请人： Randeep S. BHATIA , Bhawna GUPTA , Tirunell V. LAKSHMAN , Shreyasee MUKHERJEE , Dragan SAMARDZIJA
发明人： Randeep S. BHATIA , Bhawna GUPTA , Tirunell V. LAKSHMAN , Shreyasee MUKHERJEE , Dragan SAMARDZIJA
IPC分类号： H04L29/08 , H04L29/06
摘要： An Internet-of-Things (IOT) proxy includes storage hardware configured to store first and second state information. The first state information defines first contexts for flows associated with a plurality of IoT devices. The plurality of electronic devices have established a corresponding plurality of first sessions that are terminated by the IoT proxy. The second state information defines second contexts for the flows associated with the plurality of IoT devices. The second state information is associated with a second session that has been established between the proxy and a server or an other electronic device. The IoT proxy also includes computing hardware configured to modify headers of packets associated with the IoT devices based on at least one of the first state information or the second state information. In some cases, the IoT proxy is implemented as a virtual network slice in a network function virtualization (NFV) architecture.

10. 发明授权

US07477610B2 Methods and devices for coordinating the transmissions of access points in WLANs 有权
标题翻译：用于协调WLAN中接入点传输的方法和设备
公开(公告)号：US07477610B2
公开(公告)日：2009-01-13
申请号：US10788458
申请日：2004-03-01
申请人： Yigal Bejerano , Randeep S. Bhatia
发明人： Yigal Bejerano , Randeep S. Bhatia
IPC分类号： G01R31/08
CPC分类号： H04W28/16 , H04W16/10 , H04W16/14 , H04W74/04 , H04W84/12 , H04W88/08
摘要： The coordination of transmissions by access points (APs) in a wireless local area network (WLAN) is carried out by allowing APs to transmit during slots of a Contention Free Period (CFP). Prior to transmission, slots are assigned to APs using a 4-approximation technique. This technique allows an AP to transmit using multiple frequencies. The assignment of slots satisfies a maximal, lower bound of an AP slot-to-user ratio.
摘要翻译：无线局域网（WLAN）中的接入点（AP）的传输协调通过允许AP在无竞争周期（CFP）的时隙期间进行传输。在传输之前，使用4近似技术将时隙分配给AP。这种技术允许AP使用多个频率进行传输。时隙的分配满足AP时隙到用户比率的最大下限。

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