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

US20110016206A1 SYSTEMS AND METHODS FOR CREATING USER INTEREST PROFILES 审中-公开
标题翻译：用于创建用户兴趣文件的系统和方法
公开(公告)号：US20110016206A1
公开(公告)日：2011-01-20
申请号：US12503265
申请日：2009-07-15
申请人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Sarit Mukherjee , Limin Wang
发明人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Sarit Mukherjee , Limin Wang
IPC分类号： G06F7/10 , G06F17/30 , G06F15/16
CPC分类号： G06Q30/02
摘要： Example methods include monitoring Internet traffic for a user, analyzing content of the Internet traffic, correlating the analyzed content with a simplified classifier set, ranking each correlated simplified classifier in the simplified classifier set, and storing the ranked simplified classifiers in a user interest profile for the user. Customer premise equipment may include a residential gateway, such as a wireless router, and user equipment such as a personal computer. Example systems may be configured from customer premise equipment or Internet service providers to generate user interest profiles in accordance with example methods.
摘要翻译：示例性方法包括监视用户的互联网流量，分析因特网流量的内容，将所分析的内容与简化分类器集相关联，对简化分类器集合中的每个相关联的简化分类器进行排序，以及将排序的简化分类器存储在用户兴趣模式中用户。客户驻地设备可以包括诸如无线路由器的住宅网关以及诸如个人计算机的用户设备。示例性系统可以由客户驻地设备或因特网服务提供商配置以根据示例方法生成用户感兴趣的简档。

2. 发明申请

US20180109471A1 GENERALIZED PACKET PROCESSING OFFLOAD IN A DATACENTER 审中-公开
公开(公告)号：US20180109471A1
公开(公告)日：2018-04-19
申请号：US15292509
申请日：2016-10-13
申请人： Hyunseok Chang , Tirunell V. Lakshman , Sarit Mukherjee , Limin Wang
发明人： Hyunseok Chang , Tirunell V. Lakshman , Sarit Mukherjee , Limin Wang
IPC分类号： H04L12/937 , H04L12/931
CPC分类号： H04L49/253 , H04L49/70
摘要： The present disclosure generally discloses packet processing offload support capabilities for supporting packet processing offload. The packet processing offload support capabilities may be configured to support general and flexible packet processing offload at an end host by leveraging a processing device (e.g., a smart network interface card (sNIC) or other suitable processing device) added to the end host to support offloading of various packet processing functions from the hypervisor of the end host to the processing device added to the end host. The packet processing offload support capabilities may be configured to support packet processing offload by including, within the end host, a virtualization switch and a packet processing offload agent which may be configured to cooperate to transparently offload at least a portion of the packet processing functions of the end host from the hypervisor of the end host to an sNIC of the end host while keeping the existing management plane and control plane interfaces of the datacenter unmodified.

3. 发明申请

US20130254248A1 Method And Apparatus For A Distributed File System In A Cloud Network 审中-公开
标题翻译：云网络中分布式文件系统的方法和装置
公开(公告)号：US20130254248A1
公开(公告)日：2013-09-26
申请号：US13427958
申请日：2012-03-23
申请人： Hyunseok Chang , Muralidharan S. Kodialam , Tirunell V. Lakshman , Sarit Mukherjee , Limin Wang
发明人： Hyunseok Chang , Muralidharan S. Kodialam , Tirunell V. Lakshman , Sarit Mukherjee , Limin Wang
IPC分类号： G06F17/30 , G06F15/167
CPC分类号： H04L67/1021 , G06F16/182 , H04L67/101
摘要： Various embodiments provide a method and apparatus of providing a distributed network file system in a cloud network that provides performance guarantees in cloud storage that are independent of the accessed files and the access locations. A client's file system is provisioned using a file placement strategy that is based on client's access locations and determined maximum access bandwidths and does not require knowledge of file access patterns.
摘要翻译：各种实施例提供了一种在云网络中提供分布式网络文件系统的方法和装置，其在云存储中提供独立于所访问的文件和访问位置的性能保证。使用基于客户端访问位置和确定的最大访问带宽的文件放置策略来配置客户端的文件系统，并且不需要知道文件访问模式。

4. 发明申请

US20170366605A1 PROVIDING DATA PLANE SERVICES FOR APPLICATIONS 审中-公开
公开(公告)号：US20170366605A1
公开(公告)日：2017-12-21
申请号：US15184295
申请日：2016-06-16
申请人： Hyunseok Chang , Tirunell V. Lakshman , Sarit Mukherjee , Dimitrios Stiliadis , Limin Wang
发明人： Hyunseok Chang , Tirunell V. Lakshman , Sarit Mukherjee , Dimitrios Stiliadis , Limin Wang
IPC分类号： H04L29/08 , H04L12/911 , H04L29/06
CPC分类号： H04L67/1008 , H04L47/70 , H04L49/70 , H04L67/42
摘要： The present disclosure generally discloses a data plane services support mechanism. The data plane services support mechanism may be configured to provide a data plane service for an application. The data plane services support mechanism may be configured to instantiate a virtual resource for the data plane service to be provided for the application, configure the data plane service on the virtual resource, and configure flow connectivity for the data plane service to support delivery of application traffic of the application to the data plane service. The data plane services support mechanism may be configured to support automatic scalability. The data plane services support mechanism may be configured to support improved communication of application traffic associated with providing the data plane service for the application. The improved communication of application traffic may be provided based on configuration of a virtual switch to support a network interface card (NIC) offloading capability.

5. 发明申请

US20100329133A1 NETWORK DETECTION OF REAL-TIME APPLICATIONS USING INCREMENTAL LINEAR REGRESSION 有权
标题翻译：使用增量线性回归的网络检测实时应用
公开(公告)号：US20100329133A1
公开(公告)日：2010-12-30
申请号：US12495236
申请日：2009-06-30
申请人： Fang Hao , Muralidharan Sampath Kodialam , Tirunell V. Lakshman
发明人： Fang Hao , Muralidharan Sampath Kodialam , Tirunell V. Lakshman
IPC分类号： H04L12/26
CPC分类号： H04L41/5019 , H04L41/5087 , H04L41/509 , H04L43/026
摘要： Method and apparatus using incremental linear regression to derive a traffic flow signature indicative of a particular application within a packet stream.
摘要翻译：使用增量线性回归的方法和装置来导出指示分组流内的特定应用的业务流签名。

6. 发明授权

US07729257B2 Method and apparatus for link transmission scheduling for handling traffic variation in wireless mesh networks 有权
标题翻译：用于处理无线网状网络中的业务变化的链路传输调度的方法和装置
公开(公告)号：US07729257B2
公开(公告)日：2010-06-01
申请号：US11394372
申请日：2006-03-30
申请人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Sudipta Sengupta
发明人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Sudipta Sengupta
IPC分类号： H04J1/16
CPC分类号： H04L45/00 , H04L43/0882 , H04L45/302 , H04W28/08 , H04W40/12 , Y02D70/22 , Y02D70/34
摘要： The invention includes a method and apparatus for generating a link transmission schedule for handling traffic variation in wireless networks without dynamic scheduling or routing. The method includes determining fixed traffic capacities associated with respective wireless links of a wireless network according to a routing algorithm, and generating, using the routing algorithm and the fixed traffic capacities, a link transmission schedule including at least one condition by which traffic is transmitted using each of the network links. The link transmission schedule is adapted to remain substantially fixed during dynamic traffic changes. The routing algorithm may be a two-phase routing algorithm in which traffic is distributed by each node in the wireless network to every node in the wireless network using traffic split ratios. For two-phase routing, fixed traffic capacities may be determined using ingress and egress traffic capacities and traffic split ratios associated with respective nodes in the wireless network.
摘要翻译：本发明包括一种用于在没有动态调度或路由的情况下生成用于处理无线网络中的业务变化的链路传输调度的方法和装置。该方法包括根据路由算法确定与无线网络的相应无线链路相关联的固定业务容量，以及使用路由算法和固定业务容量生成链路传输调度，链路传输调度包括至少一个使用每个网络链接。链路传输调度适于在动态业务改变期间保持基本固定。路由算法可以是两阶段路由算法，其中使用业务分流比将流量由无线网络中的每个节点分配给无线网络中的每个节点。对于两相路由，可以使用入口和出口业务容量以及与无线网络中的相应节点相关联的业务分流比来确定固定业务容量。

7. 发明申请

US20080313132A1 HIGH ACCURACY BLOOM FILTER USING PARTITIONED HASHING 有权
标题翻译：使用分级清洗的高精度蒸汽过滤器
公开(公告)号：US20080313132A1
公开(公告)日：2008-12-18
申请号：US11763676
申请日：2007-06-15
申请人： Fang Hao , Muralidharan Sampath Kodialam , Tirunell V. Lakshman
发明人： Fang Hao , Muralidharan Sampath Kodialam , Tirunell V. Lakshman
IPC分类号： G06F17/30
CPC分类号： H04L45/00 , H04L45/745
摘要： A method and system for generating a bloom filter by mapping into respective groups each of a plurality of initial keys according to a first hash function and mapping each group hashed key into a bloom filter using k respective hash functions.
摘要翻译：一种用于通过根据第一散列函数映射到多个初始密钥中的每个组并且将每个组映射到相应组中来生成布隆过滤器的方法和系统，其使用k个相应的散列函数将密钥散列到布隆过滤器中。

8. 发明申请

US20080219181A1 HIGH-SPEED TRAFFIC MEASUREMENT AND ANALYSIS METHODOLOGIES AND PROTOCOLS 有权
公开(公告)号：US20080219181A1
公开(公告)日：2008-09-11
申请号：US12125972
申请日：2008-05-23
申请人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Wing Cheong Lau
发明人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Wing Cheong Lau
IPC分类号： G06F11/00
CPC分类号： H04L41/14 , H04L43/0852 , H04L43/50
摘要： We formulate the network-wide traffic measurement/analysis problem as a series of set-cardinality-determination (SCD) problems. By leveraging recent advances in probabilistic distinct sample counting techniques, the set-cardinalities, and thus, the network-wide traffic measurements of interest can be computed in a distributed manner via the exchange of extremely light-weight traffic digests (TD's) amongst the network nodes, i.e. the routers. A TD for N packets only requires O(loglog N) bits of memory storage. The computation of such O(loglog N)-sized TD is also amenable for efficient hardware implementation at wire-speed of 10 Gbps and beyond. Given the small size of the TD's, it is possible to distribute nodal TD's to all routers within a domain by piggybacking them as opaque data objects inside existing control messages, such as OSPF link-state packets (LSPs) or I-BGP control messages. Once the required TD's are received, a router can estimate the traffic measurements of interest for each of its local link by solving a series of set-cardinality-determination problems. The traffic measurements of interest are typically in form of per-link, per-traffic-aggregate packet counts (or flow counts) where an aggregate is defined by the group of packets sharing the same originating and/or destination nodes (or links) and/or some intermediate nodes (or links). The local measurement results are then distributed within the domain so that each router can construct a network-wide view of routes/flow patterns of different traffic commodities where a commodity is defined as a group of packets sharing the same origination and/or termination nodes or links. After the initial network-wide traffic measurements are received, each router can further reduce the associated measurement/estimation errors by locally conducting a minimum square error (MSE) optimization based on network-wide commodity-flow conservation constraints.

9. 发明授权

US07397766B2 High-speed traffic measurement and analysis methodologies and protocols 有权
标题翻译：高速交通测量和分析方法和协议
公开(公告)号：US07397766B2
公开(公告)日：2008-07-08
申请号：US10909908
申请日：2004-08-02
申请人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Wing Cheong Lau
发明人： Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Wing Cheong Lau
IPC分类号： G01R31/08
CPC分类号： H04L41/14 , H04L43/0852 , H04L43/50
摘要： A network-wide traffic measurement/analysis problem is formulated as a series of set-cardinality-determination (SCD) problems, using probabilistic distinct sample counting techniques to compute network-wide traffic measurements of interest in a distributed manner via the exchange of light-weight traffic digests (TD's) amongst network nodes/routers. A TD for N packets uses only requires O(loglog N) bits of memory storage, making it possible to distribute nodal TD's to all routers within a domain by piggybacking them as opaque data objects inside existing control messages, such as OSPF link-state packets (LSPs) or I-BGP control messages. A router receiving the TD's can estimate the traffic measurements of interest for each of its local links by solving a series of set-cardinality-determination problems. The traffic measurements of interest are typically per-link, per-traffic-aggregate packet (or flow) counts, where an aggregate is defined by the group of packets sharing the same originating and/or destination nodes (or links) and/or some intermediate nodes (or links).
摘要翻译：网络范围的流量测量/分析问题被形成为一系列集中确定（SCD）问题，使用概率不同的抽样计数技术，以分布式方式通过交换光网络计算感兴趣的全网络流量测量，网络节点/路由器之间的重量流量摘要（TD）。对于N个数据包的TD使用只需要O（loglog N）位的存储器存储，使得可以将节点TD分配到现有控制消息内的不透明数据对象（例如OSPF链路状态分组），将节点TD分配到域内的所有路由器（LSP）或I-BGP控制消息。接收TD的路由器可以通过解决一系列集合确定问题来估计每个本地链路的流量测量值。感兴趣的流量测量通常是每链路，每流量聚合分组（或流）计数，其中聚合由共享相同发起和/或目的地节点（或链路）的组的组和/或一些中间节点（或链接）。

10. 发明授权

US08266506B2 Method and apparatus for multiset membership testing using combinatorial bloom filters 有权
标题翻译：使用组合绽放滤波器进行多集群成员化测试的方法和装置
公开(公告)号：US08266506B2
公开(公告)日：2012-09-11
申请号：US12426227
申请日：2009-04-18
申请人： Fang Hao , Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Haoyu Song
发明人： Fang Hao , Muralidharan Sampath Kodialam , Tirunell V. Lakshman , Haoyu Song
IPC分类号： G06F11/00
CPC分类号： H03M13/13 , H03M13/51
摘要： A method and apparatus providing improved set membership determination and group membership identification of candidate data elements using a single Bloom filter programmed to provide a plurality of non-zero f-bit binary vectors, where each of the f-bit binary vectors is associated with a respective group. The Bloom filter is programmed using one or more (but not all) of a plurality of hash filter sets.
摘要翻译：一种使用编程为提供多个非零f位二进制向量的单个Bloom滤波器来提供候选数据元素的改进的集合隶属确定和组成员标识的方法和装置，其中每个f位二进制向量与各自组。布隆过滤器使用多个散列滤波器组中的一个或多个（但不是全部）进行编程。

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