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1. 发明授权

US09648441B2 Smart online services presence in a cellular network 有权
公开(公告)号：US09648441B2
公开(公告)日：2017-05-09
申请号：US13606131
申请日：2012-09-07
申请人： Dakshi Agrawal , Chatschik Bisdikian , Dinesh C. Verma , Petros Zerfos
发明人： Dakshi Agrawal , Chatschik Bisdikian , Dinesh C. Verma , Petros Zerfos
IPC分类号： H04W4/00
CPC分类号： H04W4/00
摘要： A method and system for providing on-line services to a user from a services provider over a wireless cellular network. The cellular network is located between the user and the services provider, and a distributed computer system such as the Internet is located between the services provider and the cellular network for transmitting data between the services provide and the cellular network. In one embodiment, the services provider transmits software and operating characteristics over the distributed computer system to the cellular network, and the cellular network installs this software on one or more nodes of the network. When a user connects to the cellular network for services from the service provider, the network operates the software on the one or more nodes in accordance with the operating characteristics, to provide one or more services from this one or more nodes to the user from the service provider.

2. 发明授权

US08874095B2 Techniques for improving cache effectiveness of caches with low user population 有权
标题翻译：用于提高低用户数量的缓存的缓存效能的技术
公开(公告)号：US08874095B2
公开(公告)日：2014-10-28
申请号：US13591507
申请日：2012-08-22
申请人： Bruce O. Anthony, Jr. , Dinesh C. Verma
发明人： Bruce O. Anthony, Jr. , Dinesh C. Verma
IPC分类号： H04M3/00
CPC分类号： H04L67/2842
摘要： Techniques for improving cache effectiveness in areas with low user population are provided. In one aspect, a computer-based method for managing user traffic in a cellular network using proxy caches is provided. The method includes the following steps. A group of the proxy caches that has correlated user traffic is identified. Cache requests for each of the proxy caches in the group are observed. One or more patterns are found in the cache requests. A prediction is made as to which items will be requested from the proxy caches in the group in the future based on the one or more patterns found in the cache requests. The proxy caches in the group are pre-populated with the items.
摘要翻译：提供了用于在用户数量较少的地区提高缓存效能的技术。一方面，提供了一种基于计算机的方法，用于使用代理高速缓存来管理蜂窝网络中的用户业务。该方法包括以下步骤。识别出具有相关用户流量的一组代理缓存。观察组中每个代理缓存的缓存请求。在缓存请求中找到一个或多个模式。基于在高速缓存请求中发现的一个或多个模式，对来自该组中的代理高速缓存的请求进行预测。组中的代理缓存预先填充了项目。

3. 发明申请

US20140059191A1 DYNAMIC MIDDLEBOX REDIRECTION BASED ON CLIENT CHARACTERISTICS 审中-公开
标题翻译：基于客户特征的动态中间体重定向（DYNAMIC MIDDLEBOX REDIRECTION）
公开(公告)号：US20140059191A1
公开(公告)日：2014-02-27
申请号：US13610376
申请日：2012-09-11
申请人： Seraphin B. Calo , William Cornejo , Thai F. Le , Erich M. Nahum , Maroun Touma , Dinesh C. Verma
发明人： Seraphin B. Calo , William Cornejo , Thai F. Le , Erich M. Nahum , Maroun Touma , Dinesh C. Verma
IPC分类号： G06F15/177
CPC分类号： H04L41/0816 , H04L43/04 , H04L43/0841 , H04L43/0888 , H04L47/10 , H04L47/12 , H04L47/122 , H04L47/127 , H04L61/2015 , H04L61/6022 , H04L67/42
摘要： Dynamic middleboxes include a network monitor module configured to determine a quality-affective factor in a connection between a client and a server in a network; a processor configured to compare the quality-affective factor to a threshold to determine whether the connection would benefit from a network processing function; and a network control module configured to reconfigure the network to redirect the connection to a middlebox that performs the network processing function if the connection would benefit and further configured to reconfigure the network to exclude the middlebox from the connection if the connection would not benefit.
摘要翻译：动态中间箱包括网络监视器模块，其被配置为确定网络中客户端和服务器之间的连接中的质量因素; 处理器，被配置为将所述质量因素与阈值进行比较，以确定所述连接是否将受益于网络处理功能; 以及网络控制模块，被配置为重新配置所述网络以将所述连接重定向到执行所述网络处理功能的中间件，如果所述连接将受益并且进一步被配置为如果所述连接不受益，则重新配置所述网络以从所述连接中排除所述中间件。

4. 发明申请

US20140059190A1 DYNAMIC MIDDLEBOX REDIRECTION BASED ON CLIENT CHARACTERISTICS 有权
标题翻译：基于客户特征的动态中间体重定向（DYNAMIC MIDDLEBOX REDIRECTION）
公开(公告)号：US20140059190A1
公开(公告)日：2014-02-27
申请号：US13590967
申请日：2012-08-21
申请人： SERAPHIN B. CALO , WILLIAM CORNEJO , THAI F. LE , ERICH M. NAHUM , MAROUN TOUMA , DINESH C. VERMA
发明人： SERAPHIN B. CALO , WILLIAM CORNEJO , THAI F. LE , ERICH M. NAHUM , MAROUN TOUMA , DINESH C. VERMA
IPC分类号： G06F15/177
CPC分类号： H04L41/0816 , H04L43/04 , H04L43/0841 , H04L43/0888 , H04L47/10 , H04L47/12 , H04L47/122 , H04L47/127 , H04L61/2015 , H04L61/6022 , H04L67/42
摘要： Traffic redirection methods include determining a quality-affective factor in a connection between a client and a server in a network; comparing the quality-affective factor to a threshold to determine whether the connection would benefit from a network processing function; reconfiguring the network to redirect the connection to or away from a middlebox that performs the network processing function in accordance with the determination of whether the connection would benefit from the network processing function.
摘要翻译：流量重定向方法包括确定网络中的客户端与服务器之间的连接中的质量因素; 将质量因素与阈值进行比较，以确定连接是否将受益于网络处理功能; 根据确定连接是否将受益于网络处理功能，重新配置网络以将连接重定向到或远离执行网络处理功能的中间盒。

5. 发明授权

US08522056B2 Energy-efficient server location determination 失效
标题翻译：节能服务器位置确定
公开(公告)号：US08522056B2
公开(公告)日：2013-08-27
申请号：US13526785
申请日：2012-06-19
申请人： Seraphin B. Calo , David L. Kaminsky , Dinesh C. Verma , Xiping Wang
发明人： Seraphin B. Calo , David L. Kaminsky , Dinesh C. Verma , Xiping Wang
IPC分类号： G06F1/00
CPC分类号： G06F1/22 , H05K7/20836
摘要： A heat potential value for each of a set of available server locations is calculated via a data center controller based upon at least one active server in a data center. A minimal calculated heat potential value for the set of available server locations is identified. An available server location associated with the identified minimal calculated heat potential value is selected from the set of available server locations. A maximal calculated heat potential value is identified for the set of available server locations. An available server location associated with the identified maximal calculated heat potential value is selected from the set of available server locations. A server located at the selected available server location associated with the identified maximal calculated heat potential value is automatically de-energized.
摘要翻译：基于数据中心中的至少一个活动服务器，经由数据中心控制器计算一组可用服务器位置中的每一个的热势值。识别可用服务器位置集合的最小计算热势值。从可用服务器位置的集合中选择与所识别的最小计算热电势值相关联的可用服务器位置。为可用服务器位置集合确定最大计算的热势值。从可用服务器位置的集合中选择与所识别的最大计算热电势值相关联的可用服务器位置。位于与所识别的最大计算热电势值相关联的所选择的可用服务器位置处的服务器被自动断电。

6. 发明申请

US20120290687A1 APPLICATION OPTIMIZATION IN A NETWORK SYSTEM 有权
标题翻译：网络系统中的应用优化
公开(公告)号：US20120290687A1
公开(公告)日：2012-11-15
申请号：US13106860
申请日：2011-05-13
申请人： Robert David Callaway , Gennaro A. Cuomo , Victor S. Moore , Dinesh C. Verma
发明人： Robert David Callaway , Gennaro A. Cuomo , Victor S. Moore , Dinesh C. Verma
IPC分类号： G06F15/16
CPC分类号： H04L67/00 , G06F9/00 , G06F12/08 , G06F15/173 , H04L41/14 , H04L41/22 , H04L69/04
摘要： A network system includes multiple network resource information handling systems (IHSs) for managing applications and application communications. An IHS operating system initializes an application optimizer to provide application acceleration capability to application optimizers, such as application delivery controllers (ADCs) and wide area network (WAN) optimizer controllers (WOCs) within the network system. Upon receipt of a server application request message (SARM), a network system server responds with a restful application optimizer message (RAOM) that includes protocol, policy, and other application optimizer information that pertains to the requesting SARM. Application optimizers may include clients, ADCs and WOCs that reside within the message communication path between client and server. Application optimizers may store protocol, policy, and other information from RAOM 280 to populate application table data. Application optimizers intercept messages between network resources of the network system and apply message policies to improve message performance thereby improving application performance within the network system. Application acceleration provides improvements in quality of experience (QoE) and quality of service (QoS).
摘要翻译：网络系统包括用于管理应用和应用通信的多个网络资源信息处理系统（IHS）。 IHS操作系统初始化应用优化器，为应用优化器（如网络系统中的应用交付控制器（ADC））和广域网（WAN）优化器控制器（WOC））提供应用加速功能。在接收到服务器应用请求消息（SARM）之后，网络系统服务器响应包括与请求的SARM有关的协议，策略和其他应用优化器信息的安静应用优化器消息（RAOM）。应用优化器可能包括客户端，ADC和驻留在客户端和服务器之间的消息通信路径中的WOC。应用优化器可以存储来自RAOM 280的协议，策略和其他信息来填充应用表数据。应用优化器拦截网络系统的网络资源之间的消息，并应用消息策略来提高消息性能，从而提高网络系统内的应用性能。应用加速提供了体验质量（QoE）和服务质量（QoS）的改进。

7. 发明授权

US07912968B2 End-to-end (e2e) service level agreement (SLA) compliance across both managed and unmanaged network segments 失效
标题翻译：托管和非托管网段的端到端（e2e）服务级别协议（SLA）合规性
公开(公告)号：US07912968B2
公开(公告)日：2011-03-22
申请号：US11847294
申请日：2007-08-29
申请人： Michael E. Baskey , Mandis S. Beigi , Sivaram Gottimukkala , Lap T. Huynh , Dinakaran Joseph , Einar Lueck , Debanjan Saha , Sambit Sahu , Dinesh C. Verma
发明人： Michael E. Baskey , Mandis S. Beigi , Sivaram Gottimukkala , Lap T. Huynh , Dinakaran Joseph , Einar Lueck , Debanjan Saha , Sambit Sahu , Dinesh C. Verma
IPC分类号： G06F15/16
CPC分类号： H04L43/0852 , H04L41/5003 , H04L41/5009 , H04L41/5019 , H04L47/10 , H04L47/18 , H04L47/20 , H04L47/2425 , H04L47/283
摘要： Embodiments of the present invention address deficiencies of the art in respect to e2e SLA support in a network of both manageable and unmanageable portions and provide a method, system and computer program product for e2e SLA compliance across both managed and unmanaged network segments. In one embodiment of the invention, a method for e2e SLA compliance across both managed and unmanaged network segments can be provided. The method can include identifying both a managed segment and an unmanaged segment of an e2e network for a communications path implicated by an SLA, determining an observed delay for the unmanaged segment of the e2e network, computing from a desired delay for the communications path and the observed delay a differential delay, and constraining the managed segment to meet the differential delay in order to assure meeting the desired delay for the communications path implicated by the SLA.
摘要翻译：本发明的实施例解决了在可管理和不可管理部分的网络中关于e2e SLA支持的本领域的缺点，并且提供了用于在被管理网络段和非管理网段之间实现e2e SLA兼容的方法，系统和计算机程序产品。在本发明的一个实施例中，可以提供一种用于在被管理网络段和非管理网段之间执行e2e SLA兼容的方法。该方法可以包括识别由SLA所涉及的通信路径的e2e网络的管理段和非托管段，确定e2e网络的非管理段的观察到的延迟，从通信路径的期望延迟和观察延迟差分延迟，并限制被管理段以满足差分延迟，以便确保满足SLA所涉及的通信路径的期望延迟。

8. 发明申请

US20090141659A1 Method and Apparatus for Concurrent Topology Discovery 有权
标题翻译：并发拓扑发现的方法和装置
公开(公告)号：US20090141659A1
公开(公告)日：2009-06-04
申请号：US11949167
申请日：2007-12-03
申请人： Daniel Joseph Martin , Dinesh C. Verma
发明人： Daniel Joseph Martin , Dinesh C. Verma
IPC分类号： H04L12/28
CPC分类号： H04L41/12 , H04L41/0213 , H04L41/04 , H04L41/046 , H04L41/0893
摘要： A method, system and computer-usable medium are disclosed for discovering the topology of a network by using multiple discovery agents operating in parallel. A NodeList containing information about known nodes in a target network is received. The number (‘K’) of discovery agents to be used is determined, where 1
摘要翻译：公开了一种方法，系统和计算机可用介质，用于通过使用并行操作的多个发现代理来发现网络的拓扑。收到包含目标网络中已知节点信息的NodeList。确定要使用的发现代理的号码（'K'），其中1 <= K <= TotalNumberOfNodes）。节点被划分为节点组，每个节点组具有分组标识符，分组将其分配给发现代理'M'，其中1 <= M <= K。创建GraphList以保存有关已知和已发现节点的信息。 NodeList列表中的每个条目由其分配的发现代理“M”处理，该发现代理程序向目标节点发送探测消息，以确定发现的相邻节点的节点标识符。如果发现的节点未列在NodeList中，则将它们分配给一个节点组进行处理。如果目标和发现的相邻节点节点之间的连接没有列在GraphList中，则它们被添加。一旦所有节点和连接信息被'K'节点发现代理'M'收集并列在GraphList中，就会生成网络拓扑。

9. 发明申请

US20090031302A1 METHOD FOR MINIMIZING RISKS OF CHANGE IN A PHYSICAL SYSTEM CONFIGURATION 审中-公开
标题翻译：在物理系统配置中最小化风险变化的方法
公开(公告)号：US20090031302A1
公开(公告)日：2009-01-29
申请号：US11782378
申请日：2007-07-24
申请人： Mandis S. Beigi , James E. Hanson , Parviz Kermani , Dinesh C. Verma
发明人： Mandis S. Beigi , James E. Hanson , Parviz Kermani , Dinesh C. Verma
IPC分类号： G06F9/455
CPC分类号： G06F9/5077 , G06F11/261
摘要： Risks of change to a physical configuration are minimized. A request for a change to the physical system included in the physical configuration is detected, and all applications the physical systems that would be affected by the requested change are identified. All the applications and physical systems that would be affected by the requested change are replicated on a virtual system, including applications and the physical system to which the requested change is targeted and applications and physical systems that are dependent on the applications and the physical system to which the requested change is targeted. The requested change is applied to the virtual system. The virtual system is tested to determine whether the applied change produces desired results. If the applied change products the desired results, the requested change is applied to the physical system.
摘要翻译：物理配置发生变化的风险最小化。检测到对物理配置中包括的物理系统的更改的请求，并且识别将被所请求的改变影响的物理系统的所有应用。受要求更改影响的所有应用程序和物理系统都将复制在虚拟系统上，包括应用程序和所请求的更改所针对的物理系统以及依赖于应用程序和物理系统的应用程序和物理系统所要求的更改是针对性的。请求的更改应用于虚拟系统。测试虚拟系统以确定应用的更改是否产生所需的结果。如果应用的更改产生了所需的结果，则请求的更改将应用于物理系统。

10. 发明授权

US06928445B2 Cost conversant classification of objects 失效
标题翻译：成本对象的熟悉分类
公开(公告)号：US06928445B2
公开(公告)日：2005-08-09
申请号：US10180711
申请日：2002-06-25
申请人： Dashi Agrawal , David P. Olshefski , Dinesh C. Verma
发明人： Dashi Agrawal , David P. Olshefski , Dinesh C. Verma
IPC分类号： G06F17/30
CPC分类号： G06F17/30333 , Y10S707/955 , Y10S707/957 , Y10S707/958 , Y10S707/99942
摘要： The present invention provides methods, apparatus and systems for cost conversant classification of objects. In order to achieve this, we create an efficient tree structure to store different classification rules. The methods particularly relate to objects with multiple attributes and classification rules that are defined in terms of these attributes. The techniques can handle rules that can be represented as a single or multiple hypercubes in attribute space. Furthermore, the present techniques are effective when the number of relevant object attributes are large and no specialized classification hardware is accessible. Such methods can be used in various applications such as classification of web sessions in an e-commerce application, classification of connection request in TCP connections etc.
摘要翻译：本发明提供了用于成本分类对象的方法，装置和系统。为了实现这一点，我们创建一个有效的树结构来存储不同的分类规则。该方法特别涉及具有多个属性的对象和根据这些属性定义的分类规则。这些技术可以处理可以在属性空间中表示为单个或多个超立方体的规则。此外，当相关对象属性的数量大并且不可访问专用分类硬件时，本技术是有效的。这样的方法可以用于各种应用中，例如在电子商务应用中对网络会话的分类，TCP连接中的连接请求的分类等。

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