公开(公告)号：US09300538B2

公开(公告)日：2016-03-29

申请号：US14328421

申请日：2014-07-10

Applicant: CISCO TECHNOLOGY, INC.

Inventor： K. Tirumaleswar Reddy ,  Prashanth Patil ,  Daniel G. Wing ,  William C. VerSteeg ,  Christopher Wild

IPC: H04L29/06 ,  H04L12/24 ,  H04L12/825 ,  G06F7/04 ,  G06F15/16 ,  G06F17/30

CPC classification number: H04L41/0896 ,  H04L41/18 ,  H04L41/5003 ,  H04L43/10 ,  H04L47/25 ,  H04L63/0807 ,  H04L63/0892 ,  H04L67/42

Abstract: An example method for facilitating on-demand bandwidth provisioning in a network environment is provided and includes receiving a request from a client at a first network for accommodating flow characteristics at a second network that is associated with executing an application at the first network, determining that the request cannot be fulfilled with available network resources allocated to the client by the second network, advising the client of additional cost for accommodating the flow characteristics, and authorizing additional network resources in the second network to accommodate the flow characteristics after receiving notification from the client of payment of the additional cost.

Abstract translation: 提供了一种用于促进网络环境中的按需带宽供应的示例性方法，并且包括从第一网络的客户端接收请求，以便在与在第一网络处执行应用相关联的第二网络处容纳流特性， 无法通过第二网络分配给客户端的可用网络资源来满足该请求，向客户端通知用于适应流量特性的附加成本，以及在从客户端接收到通知之后授权第二网络中的附加网络资源以适应流量特性 支付额外费用。

公开(公告)号：US09288231B2

公开(公告)日：2016-03-15

申请号：US13947498

申请日：2013-07-22

Applicant: Cisco Technology, Inc.

Inventor： Tirumaleswar Reddy ,  Prashanth Patil ,  Ramesh Nethi ,  Daniel Wing ,  Christopher Wild

IPC: H04L29/06

CPC classification number: H04L63/20 ,  H04L63/0281 ,  H04L63/10

Abstract: In one implementation, Web-Cache deployed in the Enterprise premises and cloud-based SecaaS are combined such that similar identity-based polices are enforced on both the SecaaS and content delivered from the Web-Cache. This identity-based policy implementation outside the network using SecaaS and within the network for web-cached content provides consistent identity-based security while still providing content to end-users with high performance. Content inspected and/or modified by SecaaS may be cached in the enterprise premises so that requests for content from an origin server decreases, freeing Internet bandwidth and reducing access time. Local caching of streaming content may decrease latency while local implementation of identity-based policy continues to limit the streamed content as appropriate. Local implementation of identity-based policy may reduce the load on SecaaS. Rather than using content delivery networks provided by a service provider for web-content, a cache server within the enterprise is used.

Abstract translation: 在一个实现中，部署在企业场所和基于云的SecaaS中的Web-Cache组合起来，从而在SecaaS和从Web-Cache传递的内容上实施类似的基于身份的策略。 网络外的基于身份的策略实施使用SecaaS并在网络缓存的内容中提供了一致的基于身份的安全性，同时仍向最终用户提供高性能的内容。 SecaaS检查和/或修改的内容可能会缓存在企业场所，以便来自原始服务器的内容请求减少，释放Internet带宽并减少访问时间。 流内容的本地缓存可能会降低延迟，而本地实施基于身份的策略会继续适当地限制流内容。 基于身份的策略的本地实施可能会降低对SecaaS的负担。 不使用服务提供商提供的内容传递网络进行Web内容，而是使用企业内的缓存服务器。

公开(公告)号：US20160013985A1

公开(公告)日：2016-01-14

申请号：US14328421

申请日：2014-07-10

Applicant: CISCO TECHNOLOGY, INC.

Inventor： K. Tirumaleswar Reddy ,  Prashanth Patil ,  Daniel G. Wing ,  William C. VerSteeg ,  Christopher Wild

IPC: H04L12/24 ,  H04L12/825 ,  H04L29/06

CPC classification number: H04L41/0896 ,  H04L41/18 ,  H04L41/5003 ,  H04L43/10 ,  H04L47/25 ,  H04L63/0807 ,  H04L63/0892 ,  H04L67/42

Abstract: An example method for facilitating on-demand bandwidth provisioning in a network environment is provided and includes receiving a request from a client at a first network for accommodating flow characteristics at a second network that is associated with executing an application at the first network, determining that the request cannot be fulfilled with available network resources allocated to the client by the second network, advising the client of additional cost for accommodating the flow characteristics, and authorizing additional network resources in the second network to accommodate the flow characteristics after receiving notification from the client of payment of the additional cost.

Abstract translation: 提供了一种用于促进网络环境中的按需带宽供应的示例性方法，并且包括从第一网络的客户端接收请求，以便在与在第一网络处执行应用相关联的第二网络处容纳流特性， 该请求无法通过第二网络分配给客户端的可用网络资源来满足，向客户端通知用于适应流量特性的额外成本，以及授权第二网络中的附加网络资源以在从客户端接收到通知之后适应流量特性 支付额外费用。

公开(公告)号：US20150026757A1

公开(公告)日：2015-01-22

申请号：US13947498

申请日：2013-07-22

Applicant: Cisco Technology, Inc.

Inventor： Tirumaleswar Reddy ,  Prashanth Patil ,  Ramesh Nethi ,  Daniel Wing ,  Christopher Wild

IPC: H04L29/06

CPC classification number: H04L63/20 ,  H04L63/0281 ,  H04L63/10

Abstract: In one implementation, Web-Cache deployed in the Enterprise premises and cloud-based SecaaS are combined such that similar identity-based polices are enforced on both the SecaaS and content delivered from the Web-Cache. This identity-based policy implementation outside the network using SecaaS and within the network for web-cached content provides consistent identity-based security while still providing content to end-users with high performance. Content inspected and/or modified by SecaaS may be cached in the enterprise premises so that requests for content from an origin server decreases, freeing Internet bandwidth and reducing access time. Local caching of streaming content may decrease latency while local implementation of identity-based policy continues to limit the streamed content as appropriate. Local implementation of identity-based policy may reduce the load on SecaaS. Rather than using content delivery networks provided by a service provider for web-content, a cache server within the enterprise is used.

Abstract translation: 在一个实现中，部署在企业场所和基于云的SecaaS中的Web-Cache组合起来，从而在SecaaS和从Web-Cache传递的内容上实施类似的基于身份的策略。 网络外的基于身份的策略实施使用SecaaS并在网络缓存的内容中提供了一致的基于身份的安全性，同时仍向最终用户提供高性能的内容。 SecaaS检查和/或修改的内容可能会缓存在企业场所，以便来自原始服务器的内容请求减少，释放Internet带宽并减少访问时间。 流内容的本地缓存可能会降低延迟，而本地实施基于身份的策略会继续适当地限制流内容。 基于身份的策略的本地实施可能会降低对SecaaS的负担。 不使用服务提供商提供的内容传递网络进行Web内容，而是使用企业内的缓存服务器。