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METHOD, SYSTEM AND DNS SERVER FOR LOAD BALANCING NETWORK SERVERS
METHOD, SYSTEM AND DNS SERVER FOR LOAD BALANCING NETWORK SERVERS
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机译:负载均衡网络服务器的方法,系统和DNS服务器
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摘要
Embodiments of the present invention provide a method, system and DNS server for load balancing network servers. The method includes: monitoring whether each network server is capable of providing a network service, deleting an IP address of a network server which is incapable of providing a network service from an IP list in a DNS server or setting the IP address as invalid in the IP list according to a monitoring resu receiving, by the DNS server, a request from a network user for accessing a network server, selecting an IP address from valid IP addresses in the IP list which corresponds to the request; providing, by a network server having the selected IP address, network services for the network user. US2011082931A1
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