==사업 상담 & 서비스가입==
■서울 : 070-7752-2000
■뉴욕 : 1-718-841-6105
■ L A : 1-213-221-4488
■북경 : 86-10-5732-9469
■토론토 : 1-647-849-1533
■밴쿠버 : 1-778-802-1899
Premium is QoS based routing between Tier 1 & 2 carriers. Premium has been created to meet customer requirements for very high quality voice termination worldwide. This product is targeted mostly at Mobile Operators and MVNO's requiring our best possible quality (International Roaming and CLI). The Directs (where available) are always first in route.
Premium routes are actively managed by to maintain performance within 5% of the Retail Quality Index (RQI). By monitoring the routes 24/7 and in near real time, network operations center (NOC) specialists are able to anticipate potential problems, as well as immediately address trouble reports to maintain quality at the benchmark levels. In routing retail voice trafﬁc, utilizes its direct interconnections to more than 165 countries as well as the direct interconnections of Tier 1 &2 providers for back-up, overﬂow, and for destinations not directly accessible from the network. You can make an integral part of your retail voice service solution with conﬁdence in our Premium quality and commitment.
Premium is designed to provide retail customers with the highest level of quality, reliability and stability in their international routing, so that they can stay focused on building their retail business. Premium pricing is generally more stable than other wholesale voice products, and customers automatically receive ﬁve-day price protection. With Premium, is offering retail service providers a great strategic advantage in the international voice market. While ensuring that their retail customers receive the highest quality in international calling service, they can also take full advantage of our lower cost VoIP infrastructure
offers multiple ways to connect to Premium:
Network Operations Center offers 24/7 quality and network monitoring and customer support.