Hosted telephony supplier FLR Spectron specialise in business VOIP (voice over IP - voice over internet protocol) and SIP (session initiation protocol) using the new BT Hosted solution. Tel 0845 899 9900
PARS Carrier provides VOIP operator companies with: Instant access to millions of routes from multiple operators worlwide. A-Z worldwide termination services with optimal price/quality ratio. Guaranteed and timely payment for seller companies. Guaranteed
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