Brazil:	English / 日本語 / Português do Brasil
United States:	English

EMEA: (Belgium, France, Germany, Netherlands, Spain, United Arab Emirates, United Kingdom)	English / 日本語 / Español / Deutsch / Français
Russia:	English / 日本語 / русский

Japan(Business):	English / 日本語
Japan(Residential):	English / 日本語
Australia(NTT Com ICT Solutions):	English
Mainland China:	English / 日本語 / 簡體中文
Hong Kong & Macao:	English / 日本語 / 繁体中文 / 簡體中文
India:	English / 日本語
Indonesia:	English
Korea:	English / 日本語 / 한국어
Malaysia:	English
Philippines(DTSI):	English
Singapore:	English / 日本語
Taiwan:	English / 日本語 / 繁体中文
Thailand:	English / 日本語
Vietnam:	English / 日本語

Leased Line

Arcstar Global Leased Line Service

Global Fiber-Optic

Advanced fiber-optic leased line service in 50 countries.

Guaranteed Bandwidth

Dedicated layer-1 network delivers highly reliable, low jitter connectivity.

High Capacity, Low Latency

The latest submarine cable systems connecting the U.S. and Asia.

Analyst Report

Gartner: NTT Communications Positioned as a "Leader" in Gartner 2016 Report

Features and Benefits

High Bandwidth

Low Latency

Highly Reliable

Areas of Service

For organizations demanding reliable, high-quality network connectivity with guaranteed bandwidth, our Arcstar Global Leased Line service delivers up to 100Gbps high-speed point-to-point connectivity. The dedicated layer 1 network offers flexible transport for all types of applications and protocols.

The service provides single point of contact, end-to-end remote monitoring, circuit trouble isolation and outage notification.

The latest submarine cable systems, including the Asia Submarine-cable Express — a high capacity submarine cable system connecting Japan, Singapore and Hong Kong — and PC-1 — a high capacity, low latency submarine cable system running between Japan and the U.S. — deliver low latency connectivity around the world.

We use Synchronous Digital Hierarchy (SDH) technology to provide high-quality service, including guaranteed bandwidth with low jitter. Network Operation Centers (NOC) staff monitor the network 24 hours a day, year-round.
The network offers automatic backup route switching to avoid business disruption.

We offer global leased line service in 50 countries using the latest fiber-optic cable and digital communications equipment.