Invention Grant
US07996532B2 Cluster-free techniques for enabling a directory protocol-based domain name system (DNS) service for high availability
有权
用于启用基于目录协议的域名系统（DNS）服务以实现高可用性的无集群技术
- Patent Title: Cluster-free techniques for enabling a directory protocol-based domain name system (DNS) service for high availability
- Patent Title (中): 用于启用基于目录协议的域名系统（DNS）服务以实现高可用性的无集群技术
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Application No.: US12399181Application Date: 2009-03-06
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Publication No.: US07996532B2Publication Date: 2011-08-09
- Inventor: Madhavi R Phanse
- Applicant: Madhavi R Phanse
- Applicant Address: US UT Provo
- Assignee: Novell, Inc
- Current Assignee: Novell, Inc
- Current Assignee Address: US UT Provo
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: G06F15/173
- IPC: G06F15/173
Abstract:
Cluster-free techniques for enabling a directory protocol-based Domain Name System (DNS) service for high availability are presented. A DNS service monitors a node for wild-carded IP address that migrate to the node when a primary node fails to service DNS requests for a directory of the network. The DNS service forwards the wild-carded IP address to a distributed directory service for resolution and uses the distributed directory service to dynamically configure the DNS service for directly handling subsequent DNS requests made to the directory over the network while the primary node remains inoperable over the network.
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