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During the Conference , computer sites in more than 20 states with multiple sites in some of them will be interconnected using Internet Relay Chat ( IRC ) over Internet . If a company 's approach is jettisoned each time a new vendor emerges , the real Recruiting endeavor never gains traction . Moreover , the sales of ranges of products via DIY chains have been estimated to grow at the same time when DIY chains are gradually gaining market share at the expense of traditional distribution channels . The system supports robust failover and failback capabilities , reducing management and operational costs .