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61. 发明授权

US08255456B2 System and method for performing flash caching of dynamically generated objects in a data communication network 有权
标题翻译：用于在数据通信网络中执行动态生成的对象的快速缓存的系统和方法
公开(公告)号：US08255456B2
公开(公告)日：2012-08-28
申请号：US11324141
申请日：2005-12-30
申请人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharath Bhushan KR , Anil Kumar
发明人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharath Bhushan KR , Anil Kumar
IPC分类号： G06F15/16 , G06F15/167 , G06F15/173 , G06F9/46
CPC分类号： H04L67/28 , H04L63/102 , H04L67/2852
摘要： The present invention is directed towards a method and system for providing a technique referred to as flash caching to respond to requests for an object, such as a dynamically generated object, from multiple clients. This technique of the present invention uses a dynamically generated object stored in a buffer for transmission to a client, for example in response to a request from the client, to also respond to additional requests for the dynamically generated object from other clients while the object is stored in the buffer. Using this technique, the present invention is able to increase cache hit rates for extremely fast changing dynamically generated objects that may not otherwise be cacheable.
摘要翻译：本发明涉及一种用于提供被称为闪存缓存以响应来自多个客户端的诸如动态生成的对象的对象的请求的技术的方法和系统。本发明的这种技术使用存储在缓冲器中的动态生成的对象，例如响应于来自客户端的请求，向客户端发送，还响应来自其他客户机的动态生成对象的附加请求，而对象是存储在缓冲区中。使用这种技术，本发明能够增加非常快速变化的动态产生的对象的高速缓存命中率，这些对象可能不是可高速缓存的。

62. 发明申请

US20110277026A1 Systems and Methods for Providing Single Sign On Access to Enterprise SAAS and Cloud Hosted Applications 有权
标题翻译：提供单一登录访问企业SAAS和云托管应用程序的系统和方法
公开(公告)号：US20110277026A1
公开(公告)日：2011-11-10
申请号：US13102902
申请日：2011-05-06
申请人： Mugdha Agarwal , Akshat Choudhary , Puneet Agarwal , Arkesh Kumar , Nirdosh Shah , Ajay Soni
发明人： Mugdha Agarwal , Akshat Choudhary , Puneet Agarwal , Arkesh Kumar , Nirdosh Shah , Ajay Soni
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： H04L63/0884 , G06F21/31 , G06F21/41 , G06F21/554 , H04L63/0815
摘要： The solution of the present application addresses the problem of authentication across disparately hosted systems by providing a single authentication domain across SaaS and cloud hosted applications as well as traditional enterprise hosted applications. An application delivery controller intermediary to a plurality of clients and the disparately hosted applications providing single sign on management, integration and control. A user may log in via an interface provided, controlled or managed by the ADC, which in turns, authenticates the user to the application in accordance with policy and the host of the application. As such, the user may login once to gain access to a plurality of disparately hosted applications. From the user's perspective, the user seamlessly and transparently gains access to different hosted systems with different passwords and authentication via the remote access provided by the system of the present solution
摘要翻译：本应用程序的解决方案通过在SaaS和云托管应用程序以及传统的企业托管应用程序之间提供单个身份验证域来解决跨不同托管系统的身份验证问题。多个客户端的应用交付控制器中介，以及提供单一登录管理，集成和控制的不同托管的应用。用户可以通过由ADC提供，控制或管理的接口登录，该接口根据策略和应用的主机向用户认证用户。因此，用户可以登录一次以访问多个不同的托管的应用。从用户的角度来看，用户通过本解决方案系统提供的远程访问，无缝透明地访问具有不同密码和身份验证的不同托管系统

63. 发明申请

US20110145330A1 SYSTEM AND METHOD FOR PERFORMING FLASH CROWD CACHING OF DYNAMICALLY GENERATED OBJECTS IN A DATA COMMUNICATION NETWORK 有权
标题翻译：用于在数据通信网络中执行动态生成对象的闪存编码的系统和方法
公开(公告)号：US20110145330A1
公开(公告)日：2011-06-16
申请号：US13031919
申请日：2011-02-22
申请人： PRABAKAR SUNDARRAJAN , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharath Bushan K.R , Anil Kumar
发明人： PRABAKAR SUNDARRAJAN , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharath Bushan K.R , Anil Kumar
IPC分类号： G06F15/16
CPC分类号： G06F17/30902
摘要： The present invention is directed towards a “flash crowd” technique for handling situations where the cache receives additional requests, e.g., nearly simultaneous requests, for the same object during the time the server is processing and returning the response object for a first requestor. Once all such nearly simultaneous requests are responded to by the cache, the object is flushed from the cache, with no additional expiry time or invalidation action needed. This technique of the present invention enables data to be cached and served for very small amounts of time for objects that would otherwise be considered non-cacheable. As such, this technique yields a significant improvement in applications that serve fast changing data to a large volume of concurrent users, such, for example, as real time stock quotes, or a fast evolving news story.
摘要翻译：本发明涉及一种用于处理高速缓存在服务器处理期间为相同对象接收附加请求（例如几乎同时的请求）并返回第一请求者的响应对象的情况的“闪存人群”技术。一旦所有这些几乎同时的请求都被缓存所响应，则该对象从缓存中刷新，而不需要额外的到期时间或无效操作。本发明的这种技术使数据被缓存并且被服务非常少的时间，否则将被认为是不可缓存的对象。因此，这种技术在将快速变化的数据提供给大量并发用户（例如实时股票报价或快速发展的新闻故事）的应用程序中产生了显着的改进。

64. 发明申请

US20100281217A1 SYSTEM AND METHOD FOR PERFORMING ENTITY TAG AND CACHE CONTROL OF A DYNAMICALLY GENERATED OBJECT NOT IDENTIFIED AS CACHEABLE IN A NETWORK 有权
标题翻译：用于执行未被标识为网络可访问的动态生成对象的实体标签和缓存控制的系统和方法
公开(公告)号：US20100281217A1
公开(公告)日：2010-11-04
申请号：US12838171
申请日：2010-07-16
申请人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharath Bhushan K R , Anil Kumar
发明人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharath Bhushan K R , Anil Kumar
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： H04L67/2852 , H04L69/329
摘要： The present invention is directed towards a method and system for modifying by a cache responses from a server that do not identify a dynamically generated object as cacheable to identify the dynamically generated object to a client as cacheable in the response. In some embodiments, such as an embodiment handling HTTP requests and responses for objects, the techniques of the present invention insert an entity tag, or “etag” into the response to provide cache control for objects provided without entity tags and/or cache control information from an originating server. This technique of the present invention provides an increase in cache hit rates by inserting information, such as entity tag and cache control information for an object, in a response to a client to enable the cache to check for a hit in a subsequent request.
摘要翻译：本发明涉及一种用于通过来自服务器的高速缓存响应进行修改的方法和系统，所述响应不将动态生成的对象标识为可缓存，以将响应中的动态生成的对象标识为可缓存的客户端。在一些实施例中，诸如处理对象的HTTP请求和响应的实施例，本发明的技术将实体标签或“etag”插入到响应中，以为没有实体标签和/或高速缓存控制信息提供的对象提供高速缓存控制从始发服务器。本发明的这种技术通过在对客户机的响应中插入诸如实体标签和对象的高速缓存控制信息的信息来提供高速缓存命中率，从而使高速缓存能够检查后续请求中的命中。

65. 发明申请

US20080034416A1 METHODS AND SYSTEMS FOR ROUTING PACKETS IN A VPN-CLIENT-TO-VPN-CLIENT CONNECTION VIA AN SSL/VPN NETWORK APPLIANCE 有权
标题翻译：用于通过SSL / VPN网络设备进行VPN客户端到VPN客户端连接的路由包的方法和系统
公开(公告)号：US20080034416A1
公开(公告)日：2008-02-07
申请号：US11462174
申请日：2006-08-03
申请人： Arkesh Kumar , James Harris , Ajay Soni
发明人： Arkesh Kumar , James Harris , Ajay Soni
IPC分类号： G06F15/16
CPC分类号： H04L63/0272 , H04L12/4641 , H04L63/166
摘要： In a method and system for routing packets between clients, a packet is received from a first client connected to a secure sockets layer virtual private network (an SSL/VPN) network appliance. An identification is made, responsive to an inspection of the received packet, of i) a type of connection required for transmission of the received packet to a destination address identified by the received packet and ii) a second client connected via an SSL/VPN connection to the SSL/VPN network appliance and associated with the identified destination address. A request is made for establishment by the second client of a connection of the identified type within the SSL/VPN connection. The received packet is transmitted to the second client via the established connection of the identified type.
摘要翻译：在用于在客户端之间路由分组的方法和系统中，从连接到安全套接层层虚拟专用网（SSL / VPN）网络设备的第一客户端接收分组。响应于所接收的分组的检查，进行识别i）将接收的分组传输到由接收分组识别的目的地地址所需的连接类型，以及ii）经由SSL / VPN连接连接的第二客户端到SSL / VPN网络设备并与所识别的目的地址相关联。请求由第二客户端建立SSL / VPN连接中识别类型的连接。所接收的分组经由所识别类型的建立的连接被发送到第二客户端。

66. 发明申请

US20070156966A1 System and method for performing granular invalidation of cached dynamically generated objects in a data communication network 有权
标题翻译：在数据通信网络中执行缓存的动态生成对象的粒度无效的系统和方法
公开(公告)号：US20070156966A1
公开(公告)日：2007-07-05
申请号：US11324146
申请日：2005-12-30
申请人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharat Bhushan KR , Anil Kumar
发明人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharat Bhushan KR , Anil Kumar
IPC分类号： G06F12/00
CPC分类号： G06F12/0808 , G06F12/0813 , G06F2212/2022
摘要： The present invention is directed towards a method and system for providing granular timed invalidation of dynamically generated objects stored in a cache. The techniques of the present invention incorporates the ability to configure the expiration time of objects stored by the cache to fine granular time intervals, such as the granularity of time intervals provided by a packet processing timer of a packet processing engine. As such, the present invention can cache objects with expiry times down to very small intervals of time. This characteristic is referred to as “invalidation granularity.” By providing this fine granularity in expiry time, the cache of the present invention can cache and serve objects that frequently change, sometimes even many times within a second. One technique is to leverage the packet processing timers used by the device of the present invention that are able operate at time increments on the order of milliseconds to permit invalidation or expiry granularity down to 10 ms or less.
摘要翻译：本发明涉及一种用于提供存储在高速缓存中的动态生成对象的粒度定时失效的方法和系统。本发明的技术包括将由高速缓存存储的对象的到期时间配置为精细的粒度时间间隔的能力，例如由分组处理引擎的分组处理定时器提供的时间间隔的粒度。因此，本发明可以将到期时间缓存到非常小的时间间隔。这个特性被称为“无效粒度”。通过在到期时间提供这种细粒度，本发明的高速缓存可以缓存和服务经常改变的对象，有时甚至在一秒内服务多次。一种技术是利用本发明的设备使用的分组处理定时器，其能够以毫秒级的时间增量操作，以允许无效或到期粒度降至10ms或更短。

67. 发明申请

US20070156852A1 System and method for performing flash crowd caching of dynamically generated objects in a data communication network 有权
标题翻译：用于在数据通信网络中执行动态生成的对象的闪存人群缓存的系统和方法
公开(公告)号：US20070156852A1
公开(公告)日：2007-07-05
申请号：US11323353
申请日：2005-12-30
申请人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharat Bhushan K R
发明人： Prabakar Sundarrajan , Prakash Khemani , Kailash Kailash , Ajay Soni , Rajiv Sinha , Saravana Annamalaisami , Bharat Bhushan K R
IPC分类号： G06F15/16
CPC分类号： G06F17/30902
摘要： The present invention is directed towards a “flash crowd” technique for handling situations where the cache receives additional requests, e.g.,. nearly simultaneous requests, for the same object during the time the server is processing and returning the response object for a first requester. Once all such nearly simultaneous requests are responded to by the cache, the object is flushed from the cache, with no additional expire time or invalidation action needed. This technique of the present invention enables data to be cached and served for very small amounts of time for objects that would otherwise be considered non-cacheable. As such, this technique yields a significant improvement in applications that serve fast changing data to a large volume of concurrent users, such, for example, as real time stock quotes, or a fast evolving news story.
摘要翻译：本发明涉及一种用于处理高速缓存接收附加请求的情况的“闪存人群”技术，例如，几乎同时请求，对于在服务器处理期间的同一对象，并返回第一请求者的响应对象。一旦所有这些几乎同时的请求都被缓存所响应，则该对象从缓存中刷新，而不需要额外的过期时间或无效操作。本发明的这种技术使数据被缓存并且被服务非常少的时间，否则将被认为是不可缓存的对象。因此，这种技术在将快速变化的数据提供给大量并发用户（例如实时股票报价或快速发展的新闻故事）的应用程序中产生了显着的改进。

68. 发明申请

US20120131208A1 SYSTEMS AND METHODS FOR MANAGING A PLURALITY OF USER SESSIONS IN A VIRTUAL PRIVATE NETWORK ENVIRONMENT 有权
标题翻译：管理虚拟私人网络环境中用户会话多余的系统和方法
公开(公告)号：US20120131208A1
公开(公告)日：2012-05-24
申请号：US13362346
申请日：2012-01-31
申请人： ARKESH KUMAR , James Harris , Ajay Soni
发明人： ARKESH KUMAR , James Harris , Ajay Soni
IPC分类号： G06F15/16
CPC分类号： H04L63/0272 , H04L12/4641 , H04L67/14
摘要： Methods for establishing an SSL/VPN session on behalf of a user of a client where the user has a previously existing session are described. Methods include receiving, by an appliance, a request from a first client operated by a user to establish a virtual private network session; creating, by the appliance, a temporary virtual private network session with the client; identifying, by the appliance, an existing virtual private network session previously established on behalf of the user; terminating the previous session; and creating a new virtual private network session with the client using the temporary session. Other methods may further include transmitting a request to a user corresponding to whether to terminate one or more previous sessions, and transferring session data from a previously existing session to a current session. Corresponding systems are also described.
摘要翻译：描述代表用户具有先前存在的会话的客户端的用户建立SSL / VPN会话的方法。方法包括由设备接收来自用户操作的第一客户机的请求以建立虚拟专用网络会话; 由设备创建与客户端的临时虚拟专用网络会话; 由设备识别以前代表用户建立的现有虚拟专用网络会话; 终止前一届会议; 并使用临时会话与客户端创建新的虚拟专用网络会话。其他方法还可以包括：向用户发送对应于是否终止一个或多个先前会话的请求，以及将会话数据从先前存在的会话传送到当前会话。还描述了相应的系统。

69. 发明申请

US20100081610A1 MATRIX METALLOPROTEINASE INHIBITORS 有权
标题翻译：基质金属蛋白酶抑制剂
公开(公告)号：US20100081610A1
公开(公告)日：2010-04-01
申请号：US12438182
申请日：2007-08-21
申请人： Viswajanani J. Sattigeri , Venkata P. Palle , Manoj Kumar Khera , Ranaheer Reddy , Manoj Kumar Tiwari , Ajay Soni , Abdul Rehman Abdul Rauf , Sony Joseph , Arpita Musib , Sunanda G. Dastidar , Punit Kumar Srivastava
发明人： Viswajanani J. Sattigeri , Venkata P. Palle , Manoj Kumar Khera , Ranaheer Reddy , Manoj Kumar Tiwari , Ajay Soni , Abdul Rehman Abdul Rauf , Sony Joseph , Arpita Musib , Sunanda G. Dastidar , Punit Kumar Srivastava
IPC分类号： A61K38/13 , C07D253/08 , A61K31/53 , C07D401/02 , A61K31/4439 , C07D209/44 , A61K31/404 , A61K31/5415 , A61K31/56 , C07D277/00 , A61P29/00 , A61P37/06
CPC分类号： A61K31/4155 , A61K31/4035 , A61K31/41 , A61K31/438 , A61K31/4439 , A61K31/444 , A61K31/502 , A61K31/506 , A61K31/517 , A61K31/53 , A61K31/536 , A61K45/06 , C07D209/44 , C07D209/48 , C07D253/08 , C07D265/26 , C07D401/06 , C07D401/10 , C07D401/14 , C07D403/10 , C07D405/10 , C07D409/06 , C07D409/10 , C07D409/14 , C07D413/10
摘要： The present invention relates to β-hydroxy and amino substituted carboxylic acids, which act as matrix metalloprotease inhibitors, particularly diastereomerically pure β-hydroxy carboxylic acids, corresponding processes for the synthesis of and pharmaceutical compositions containing the compounds of the present invention. Compounds of the present invention are useful in the treatment of various inflammatory, autoimmune and allergic diseases, such as methods of treating asthma, rheumatoid arthritis, COPD, rhinitis, osteoarthritis, psoriatic arthritis, psoriasis, pulmonary fibrosis, wound healing disorders, pulmonary inflammation, acute respiratory distress syndrome, perodontitis, multiple sclerosis, gingivitis, atherosclerosis, neointimal proliferation, which leads to restenosis and ischemic heart failure, stroke, renal diseases, tumor metastasis, and other inflammatory disorders characterized by the over-expression and over-activation of a matrix metalloproteinase using the compounds.
摘要翻译：本发明涉及作为基质金属蛋白酶抑制剂，特别是非对映体纯的β-羟基羧酸的羟基和氨基取代的羧酸，用于合成含有本发明化合物的药物组合物的相应方法。本发明的化合物可用于治疗各种炎性，自身免疫性和过敏性疾病，例如治疗哮喘，类风湿性关节炎，COPD，鼻炎，骨关节炎，牛皮癣关节炎，牛皮癣，肺纤维化，伤口愈合障碍，肺部炎症，急性呼吸窘迫综合征，牙周炎，多发性硬化症，牙龈炎，动脉粥样硬化，新生内膜增生，其导致再狭窄和缺血性心力衰竭，中风，肾脏疾病，肿瘤转移和其他炎症性疾病，其特征在于过度表达和过度激活使用该化合物的基质金属蛋白酶。

70. 发明申请

US20080034057A1 SYSTEMS AND METHODS FOR MANAGING A PLURALITY OF USER SESSIONS IN A VIRTUAL PRIVATE NETWORK ENVIRONMENT 有权
标题翻译：管理虚拟私人网络环境中用户会话多余的系统和方法
公开(公告)号：US20080034057A1
公开(公告)日：2008-02-07
申请号：US11462341
申请日：2006-08-03
申请人： Arkesh Kumar , James Harris , Ajay Soni
发明人： Arkesh Kumar , James Harris , Ajay Soni
IPC分类号： G06F15/16
CPC分类号： H04L63/0272 , H04L12/4641 , H04L67/14
摘要： Methods for establishing an SSL/VPN session on behalf of a user of a client where the user has a previously existing session are described. Methods include receiving, by an appliance, a request from a first client operated by a user to establish a virtual private network session; creating, by the appliance, a temporary virtual private network session with the client; identifying, by the appliance, an existing virtual private network session previously established on behalf of the user; terminating the previous session; and creating a new virtual private network session with the client using the temporary session. Other methods may further include transmitting a request to a user corresponding to whether to terminate one or more previous sessions, and transferring session data from a previously existing session to a current session. Corresponding systems are also described.
摘要翻译：描述代表用户具有先前存在的会话的客户端的用户建立SSL / VPN会话的方法。方法包括由设备接收来自用户操作的第一客户机的请求以建立虚拟专用网络会话; 由设备创建与客户端的临时虚拟专用网络会话; 由设备识别以前代表用户建立的现有虚拟专用网络会话; 终止前一届会议; 并使用临时会话与客户端创建新的虚拟专用网络会话。其他方法还可以包括：向用户发送对应于是否终止一个或多个先前会话的请求，以及将会话数据从先前存在的会话传送到当前会话。还描述了相应的系统。

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