公开(公告)号：US20140181321A1

公开(公告)日：2014-06-26

申请号：US13724405

申请日：2012-12-21

Applicant: COMCAST CABLE COMMUNICATIONS, LLC

Inventor： John Jason Brzozowski ,  Chris Griffiths

IPC: H04L29/06

CPC classification number: H04L29/06047 ,  H04L61/1511 ,  H04L61/1552 ,  H04L61/6009 ,  H04L67/1036

Abstract: A method and system for implementing domain name services (DNS) is described. In one aspect a query from a user device for access to a particular resource record may be received and forwarded to an authoritative DNS device. A reply to the query may be received from the authoritative DNS device. Information of the reply also may be distributed to other DNS devices.

Abstract translation: 描述了实现域名服务（DNS）的方法和系统。 在一个方面，可以接收来自用户设备用于访问特定资源记录的查询并将其转发到权威DNS设备。 可以从权威DNS设备接​​收对查询的回复。 答复的信息也可以分发给其他DNS设备。

公开(公告)号：US08762574B2

公开(公告)日：2014-06-24

申请号：US13745125

申请日：2013-01-18

Applicant: Kount Inc.

Inventor： Timothy P. Barber

IPC: G06F15/16

CPC classification number: H04L61/1511 ,  G06F2221/2129 ,  H04L29/12066 ,  H04L29/12801 ,  H04L61/2007 ,  H04L61/6004 ,  H04L63/102 ,  H04L67/1002 ,  H04L67/1027 ,  H04L67/1036 ,  H04L67/14 ,  H04L67/146

Abstract: A system establishes virtual DNS servers that are supported by a DNS server. Target IP addresses are assigned for the virtual DNS servers. Network capable devices are uniquely assigned to the virtual DNS servers for domain name resolution. Each network capable device accesses the communication network through a corresponding network device associated with a corresponding source IP address. A client's service plan is assigned to a first network capable device used by the client. The service plan is implemented through a DNS request under a session established between the first network capable device and its assigned first virtual DNS server. The session is uniquely identified by a first source IP address of a first network device used by the first network capable device to access the communication network and a first target IP address of the first virtual DNS server.

Abstract translation: 系统建立DNS服务器支持的虚拟DNS服务器。 为虚拟DNS服务器分配目标IP地址。 具有网络功能的设备被唯一地分配给虚拟DNS服务器以进行域名解析。 每个具有网络能力的设备通过与相应源IP地址相关联的相应网络设备访问通信网络。 客户端的服务计划被分配给客户使用的第一个具有网络功能的设备。 该服务计划通过在第一网络设备与其分配的第一虚拟DNS服务器之间建立的会话下的DNS请求来实现。 会话由第一网络设备用于访问通信网络的第一网络设备的第一源IP地址和第一虚拟DNS服务器的第一目标IP地址唯一标识。

公开(公告)号：US08745128B2

公开(公告)日：2014-06-03

申请号：US12873598

申请日：2010-09-01

Applicant: Alexander A. Kazerani ,  Robert J. Peters ,  Jayson G. Sakata

Inventor： Alexander A. Kazerani ,  Robert J. Peters ,  Jayson G. Sakata

IPC: G06F15/16

CPC classification number: H04L67/1036 ,  H04L41/5067 ,  H04L43/0852 ,  H04L61/1511 ,  H04L67/101

Abstract: Some embodiments provide systems and methods for determining a server of a distributed hosting system to optimally distribute content to an end user. The method includes identifying an IP address of the end user. Based on the IP address, a set of servers send packets to the end user to derive performance metrics. The performance metrics are used to determine a server from the set of servers that optimally distributes content to the end user. The method modifies a configuration for resolving end user requests such that the optimal server is identified to the end user when the end user requests content from the hosting system. Some embodiments determine the optimal server by providing downloadable content that is embedded with a monitoring tool. The monitoring tool causes the end user to derive performance metrics for the hosting system when downloading a particular object from a set of servers.

Abstract translation: 一些实施例提供用于确定分布式主机系统的服务器以最佳地向最终用户分发内容的系统和方法。 该方法包括识别最终用户的IP地址。 基于IP地址，一组服务器向最终用户发送数据包以导出性能指标。 性能指标用于从最佳分发内容到最终用户的服务器集中确定服务器。 该方法修改用于解决最终用户请求的配置，使得当最终用户从主机系统请求内容时，最终服务器被识别给最终用户。 一些实施例通过提供嵌入监视工具的可下载内容来确定最佳服务器。 当从一组服务器下载特定对象时，监视工具使最终用户导出主机系统的性能指标。

公开(公告)号：US20140025827A1

公开(公告)日：2014-01-23

申请号：US13944482

申请日：2013-07-17

Applicant: Cloud vLab, Inc.

Inventor： Enis Konuk ,  Nidhi Aggarwal ,  Kenneth Sauter ,  Jitesh Shetty ,  David Tzu-Wei Chen

IPC: H04L12/911

CPC classification number: H04L67/10 ,  H04L47/70 ,  H04L47/826 ,  H04L67/1012 ,  H04L67/1036 ,  H04L67/22 ,  H04L67/2842 ,  H04L67/42

Abstract: A method for creating a course for dynamic provisioning includes receiving, by a creation engine, from a second computing device associated with a user, a request to create a course. The creation engine receives, from the second computing device, an identification of a type of computing resource for use during the course. A service provider computing device is selected from a plurality of service provider computing devices based upon an ability to provide access to the identified type of computing resource. The service provider computing device is instructed to provision a computing resource of the identified type. The second computing device is directed to connect to the provisioned computing resource. The method includes receiving, from the second computing device, an indication that the user configured the provisioned computing resource for use during the course. A state management engine is directed to save a state of the provisioned computing resource.

Abstract translation: 用于创建用于动态配置的课程的方法包括由创建引擎从与用户相关联的第二计算设备接收创建课程的请求。 创建引擎从第二计算设备接收在该过程期间使用的计算资源的类型的标识。 基于提供对所识别的类型的计算资源的访问的能力，从多个服务提供商计算设备中选择服务提供商计算设备。 指示服务提供商计算设备提供所识别类型的计算资源。 第二计算设备被引导以连接到所提供的计算资源。 该方法包括从第二计算设备接收用户配置所提供的计算资源以供在课程期间使用的指示。 状态管理引擎旨在保存所提供的计算资源的状态。

公开(公告)号：US08631134B2

公开(公告)日：2014-01-14

申请号：US12182613

申请日：2008-07-30

Applicant: Dennis M. Ceragioli ,  Melvin Jeyaraj

Inventor： Dennis M. Ceragioli ,  Melvin Jeyaraj

IPC: G06F15/16 ,  G06F15/173

CPC classification number: H04L63/20 ,  H04L63/0218 ,  H04L63/0281 ,  H04L63/0471 ,  H04L63/0823 ,  H04L63/166 ,  H04L67/1036

Abstract: A network architecture includes a perimeter network connected between an internal network and an external network. The perimeter network includes one or more external edge nodes that are connected to the external network and a plurality of proxy servers that are each connected to one or more of the external edge nodes. One or more internal edge nodes are connected between the plurality of proxy servers and the internal network. The proxy servers are operable to establish a first secure connection between a destination through the external network and a second secure connection to a destination in the internal network. Each of the plurality of proxy servers provide a substantially identical identification for authentication when establishing the first and second secure connections.

Abstract translation: 网络架构包括连接在内部网络和外部网络之间的外围网络。 外围网络包括连接到外部网络的一个或多个外部边缘节点和各自连接到一个或多个外部边缘节点的多个代理服务器。 一个或多个内部边缘节点连接在多个代理服务器和内部网络之间。 代理服务器可操作以通过外部网络建立目的地之间的第一安全连接和到内部网络中的目的地的第二安全连接。 当建立第一和第二安全连接时，多个代理服务器中的每一个提供基本相同的用于认证的标识。

公开(公告)号：US20140012988A1

公开(公告)日：2014-01-09

申请号：US13543900

申请日：2012-07-09

Applicant: WULF KRUEMPELMANN

Inventor： WULF KRUEMPELMANN

IPC: G06F15/173

CPC classification number: G06F9/5044 ,  H04L67/1036

Abstract: To provision computer resources on a computing network, for instance a cloud network, an associated resource request parameter of a received resource request is determined. A system attribute is calculated based upon the resource request parameter. Based upon the calculated system attribute, a computing resources repository is queried to retrieve a computing resource. Upon querying, a persisted computing resource with a sufficient capacity to execute a client system process is retrieved. If the computing resources repository does not include a persisted computing resource, an expandable computing resource is retrieved. If the computing resources repository does not include an expandable computing resource, a new computing resource is rendered to execute the client system process. The retrieved computing resource is assigned to the received resource request, and the assigned computing resource is provisioned to execute the client system process.

Abstract translation: 为了在计算网络（例如云网络）上提供计算机资源，确定接收的资源请求的相关资源请求参数。 基于资源请求参数计算系统属性。 基于计算的系统属性，查询计算资源存储库以检索计算资源。 在查询时，检索具有足够容量执行客户端系统进程的持久计算资源。 如果计算资源存储库不包括持久计算资源，则检索可扩展计算资源。 如果计算资源存储库不包括可扩展计算资源，则呈现新的计算资源以执行客户端系统进程。 将检索到的计算资源分配给所接收的资源请求，并且分配的计算资源被提供以执行客户端系统进程。

公开(公告)号：US20130326001A1

公开(公告)日：2013-12-05

申请号：US13962071

申请日：2013-08-08

Applicant: Alcatel-Lucent Canada, Inc.

Inventor： Peter K. Jorgensen ,  Robert A. MANN ,  Mikael VIHTARI

IPC: H04L29/08

CPC classification number: H04W24/08 ,  H04L12/1407 ,  H04L47/12 ,  H04L63/0892 ,  H04L67/1036 ,  H04L67/1097 ,  H04L67/28 ,  H04L67/327

Abstract: Various exemplary embodiments relate to a method and related network node including one or more of the following: receiving a first Diameter message at the DRA; evaluating a first rule, including accessing data from a generic binding context object including: locating a record associated with a key specified by the first rule, and retrieving the data from the record; and transmitting a message based on the evaluation of the first rule. Various embodiments additionally relate to receiving a second Diameter message at the DRA; and evaluating a second rule, including accessing the generic binding context object, including storing the data in the record associated with the key.

Abstract translation: 各种示例性实施例涉及包括以下中的一个或多个的方法和相关网络节点：在DRA处接收第一Diameter消息; 评估第一规则，包括从通用绑定上下文对象访问数据，包括：定位与由所述第一规则指定的密钥相关联的记录，以及从所述记录检索所述数据; 以及基于所述第一规则的评估来发送消息。 各种实施例还涉及在DRA处接收第二Diameter消息; 以及评估第二规则，包括访问所述通用绑定上下文对象，包括将所述数据存储在与所述密钥相关联的记录中。

公开(公告)号：US20130268674A1

公开(公告)日：2013-10-10

申请号：US13441512

申请日：2012-04-06

Applicant: BRET A. BAILEY ,  LEONARD S. HAND

Inventor： BRET A. BAILEY ,  LEONARD S. HAND

IPC: G06F15/173

CPC classification number: H04L47/829 ,  G06F9/5027 ,  G06F9/5055 ,  G06F2209/501 ,  H04L67/1002 ,  H04L67/1036 ,  H04W4/60

Abstract: A method of selectively allocating a plurality of deployment units among a plurality of clouds. The method can include identifying a first context of a first deployment unit of a workload and identifying a second context of a second deployment unit of the workload. Based on the first context, a first of the plurality of clouds that satisfies at least one requirement indicated by the first context can be identified and the first deployment unit can be automatically allocated to the first cloud. Based on the second context, a second of the plurality of clouds that satisfies at least one requirement indicated by the second context can be identified, wherein the first cloud does not satisfy the requirement indicated by the second context, and the second deployment unit can be automatically allocated to the second cloud.

公开(公告)号：US08554929B1

公开(公告)日：2013-10-08

申请号：US10139076

申请日：2002-05-03

Applicant: Ronald W. Szeto ,  David Chun Ying Cheung ,  Rajkumar Jalan

Inventor： Ronald W. Szeto ,  David Chun Ying Cheung ,  Rajkumar Jalan

IPC: G06F15/16

CPC classification number: H04L67/1002 ,  H04L63/0218 ,  H04L63/1458 ,  H04L67/1031 ,  H04L67/1036 ,  H04L67/2842

Abstract: Each service in a computer network may have a connection rate limit. The number of new connections per time period may be limited by using a series of rules. In a specific embodiment of the present invention, a counter is increased each time a server is selected to handle a connection request. For each service, connections coming in are tracked. Therefore, the source of connection-request packets need not be examined. Only the destination service is important. This saves significant time in the examination of the incoming requests. Each service may have its own set of rules to best handle the new traffic for its particular situation. For server load balancing, a reset may be sent to the source address of the new connection request. For transparent cache switching, the connection request may be forwarded to the Internet.

公开(公告)号：US20130218958A1

公开(公告)日：2013-08-22

申请号：US13860092

申请日：2013-04-10

Applicant: Rockstar Consortium US LP

Inventor： Abdulkadev Barbir ,  Nicholas C. Bennett ,  Nalin N. Mistry

IPC: H04L29/08

CPC classification number: H04L67/1014 ,  H04L29/06 ,  H04L29/12009 ,  H04L29/12783 ,  H04L61/35 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1036 ,  H04L67/104 ,  H04L67/1089 ,  H04L67/1091 ,  H04L67/327 ,  H04L69/329

Abstract: A method of redirecting content requests among content distribution network peers. In operation, a client sends a request for content to a content distribution network (CDN). When this CDN does not currently have the capacity to deliver the content, the CDN refers to one or more content distribution tables to see if the neighbour peers are able to provide this content. The content distribution table is populated at the time of distribution of the content. When the neighbour peer has this content, the request is redirected to the neighbour peer. In redirecting request, an address of the neighbour peer is appending to the previous address such that each peer receiving the request knows where the request came from and where it has been previously.

Abstract translation: 一种在内容分配网络对等体之间重定向内容请求的方法。 在操作中，客户端向内容分发网络（CDN）发送内容请求。 当该CDN当前不具有递送内容的能力时，CDN指的是一个或多个内容分发表，以查看邻居对等体是否能够提供该内容。 在分发内容时填充内容分发表。 当邻居拥有此内容时，该请求将重定向到邻居对等体。 在重定向请求中，邻居对等体的地址附加到以前的地址，使得接收请求的每个对等体知道请求来自哪里以及之前已经在哪里。