Case Studies

Customer Background

This customer is a major service provider that conducts Internet business on a large scale within Japan. They have provided high-quality ISP services for over 20 years, and currently support several million users with Internet service. With Internet traffic on the rise, they were considering reinforcing the backbone of the Osaka area from a capacity-planning perspective.

Solution

DCI/Dark Fiber Service

The customer initially considered reinforcing their network backbone between key Osaka data centers by using 10Gbps dedicated line.Instead, we proposed dark fiber connections for future bandwidth expansion. Using the capability of the customer’s network equipment, dark fiber will allow future bandwidth expansion.They have currently upgraded their network to 100Gbps. In future they can upgrade to over terabit connection.

Effects

Dark fiber connections between critical customer data centers have allowed for infrastructure provision that is compatible with future business expansions. The customer is actively engaged in new business in addition to their core communications business, and as a partner, we plan to continue proposing support for their infrastructure.

Customer Background

This customer is a foreign-based network service provider offering services in multiple cities worldwide, based on the NaaS concept not seen in conventional providers. As they provide services interconnecting many data centers primarily in Tokyo and Osaka and continue to expand even in the Japanese market, DCI service providers like us also saw their wide coverage as significant.

Solution

DCI/Dark Fiber Service

Our proposal team specializes in establishing relationships with overseas customers. We proposed an optimized fiber solution after finding out as much as possible about the business background during a meeting.
The customer praised our proposal as flexible and capable of swift responses to a wide range of requirements, and adopted multi-core dark fiber solutions in the Tokyo and Osaka areas.
Adopting our low-latency dark fiber has allowed them to construct a high-quality network.

Effects

Customer praised ability to keep costs low and achieve high reliability through our high-quality fiber and construction of a low-cost fiber combination backbone.

We use our wealth of proposal experience to handle anything flexibly, even including requests for added lines, completion ahead of schedule, or other sudden requirement changes.

We propose optimal solutions in an ongoing process, as a strong partner in the Japanese market for future customer backbone upgrades.