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Tag Archives: submarine cable

Broadband Policy Course in India: Applications are being called for Indian citizens residing in the country to participate in the course held from 16th to 19th December 2016. For more details see announcement.

Bhutan to ping Bangladesh while Myanmar will whistle


Bangladesh is emerging as an important player in regional connectivity. Recently it has connected Northeast India to faster lane of Internet through a 10 Gbps international link of its submarine cable systems. It has prompted the landlocked Bhutan to be in the cue. Currently a Bhutanese telecoms delegate is negotiating a 5 Gbps international internet […]

India’s belated stitch of cable to the Andamans


India is finally plugging the mainland with Port Blair and five other islands (Little Andaman, Car Nicobar, Havelock, Kamorta and Great Nicobar) of the Andaman and Nicobar though an undersea optical fiber cable systems. Taxpayers will count $150 million (INR 1,102.38 crore) for capex and initial five years opex of this maiden sub-oceanic telecoms initiative […]

Microsoft and Facebook stir submarine cable industry

Content providers

“Either we disrupt or we get disrupted,” warned Cisco’s outgoing CEO John Chambers in his last speech to the industry last year. He also said that 40% of companies will be dead in 10 years. “If I’m not making you sweat, I should be,” Chambers quipped. He was referring to the rising tide of innovation […]

Cox’s Bazar is India’s third gateway. Kuakata is next.


Bangladesh simultaneously exports and imports Internet bandwidth to and from India. Its geographic location and state of international connectivity have contributed to this interesting scenario. The first submarine cable (SEA-ME-WE4) was landed at Cox’s Bazar in 2005. This facility of Bangladesh Submarine Cable Company (BSCCL) has dramatically improved the country’s overall international connectivity. Yet, the […]

China linked Myanmar. Plans to loop ASEAN. Next?

China Unicom has built the US$50 million China-Myanmar International (CMI) terrestrial link. But it is yet to be activated for unknown reasons and Myanmar keeps suffering from outages. Now Beijing has ceremoniously announced its plan to build a Sino-ASEAN submarine cable network without revealing any details. South Asia and Southeast Asia has become the hotbed […]

FCC tightens submarine cable regulation. Why not data centers too?

It has been estimated that submarine cables carry traffic associated with over US$10 trillion in transactional value globally per day. It is being also claimed that submarine cables transport 99% of the international data worldwide. These are largely true, yet exaggerated marketing pitch. Terrestrial cables also carry huge volume of international data traffic across the […]

Beyond Data Center Park for Digital India

Indian government has endured stormy opposition when Videsh Sanchar Nigam Ltd (VSNL), its international telecoms arm, was privatized in early 2000. Since then, through merger and acquisition along with new build-outs, the Indian carriers – Tata, Reliance and Bharti – dominate the global connectivity business. Moreover, each submarine cable linking Asia with the Middle East, […]

Route diversity saves Bangladesh (for now)

Dyn SMW4

SEA-ME-WE4, the only submarine cable of Bangladesh, has been down again for 10 days. This outage has affected the business of BSCCL, the state-owned subsea cable monopoly. Doug Madory of Dyn Research, the global Internet performance monitor company, has shared with me the diagnostic image of BSCCL traffic (Click on the thumbnail). Evidently the six […]

Sri Lanka exploits India’s inefficiency to anchor subsea cable ambulance fleet

Asian countries, despite being located in the world’s largest landmass, are interconnected through submarine optical fiber cable networks. Ciena Corp. has found that a terrestrial cable gets cut in every 30 minutes and a submarine cable is damaged in every three days somewhere in the world. And the IT downtime costs more than $25 billion […]

TeleGeography released new map on Middle East

TeleGeography’s 2014 Middle East telecoms map is now available. It depicts 48 active and three planned submarine cable systems. Five terrestrial cables are also shown in this map. The landing stations and respective owners are also provided. The infographics embedded in the map present major intraregional and interregional voice and Internet routes. Key telecom metrics […]

TeleGeography’s 2014 Submarine Cable Map

TeleGeography’s 2014 Submarine Cable Map shows 285 cable systems that are currently active or will be activated by 2015. It also shows the location of 44 cable laying vessels as of  December 6, 2013. An inset map presents geographically accurate submarine cable paths and cable maintenance zones. This year’s map incorporates coverage of the companies […]

Champagne, caviar and Internet in Cuba

It seems to be the high time to compare the state of telecoms between North Korea and Cuba. Cuba’s average salary is US$20 a month and it costs $4.5 per hour to surf the net, which is also heavily filtered – said a report of BBC. It means, the Cuban net users burn 25% of […]

Renesys presents resilience of Internet in Bangladesh

Bangladesh is connected with the world through only one submarine cable system (SEA-ME-WE4). Nearly four months back, Douglas Madory of Renesys Corporation has analyzed the significance of terrestrial cables for the backup of Internet. He wrote: The Internet of Bangladesh has been connected to the world by a single submarine cable, Sea-Me-We 4 (SMW4), since […]

Submarine CLS: Internet’s slippery passage to India

All submarine cables connecting the Far East with Europe and Africa transit at India. It has made 12 submarine cables (six owned by consortiums and six privately-owned) hopping into 10 cable landing stations (CLS) at the Indian seashore. Voice and data traffic of 27 international long distance operators (ILDO) are processed through the 10 CLS. […]

Broadband-famine despite abundant bandwidth

It’s like a country with excellent seaports but bandits rule the roads and highways. Welcome to Nigeria, which has awarded four 3G licenses in 2007. It also boasts of four submarine cables with an installed capacity of over 19.2 terabytes international bandwidth. The country was never short of hype. Theoretically, the Nigerians should be happily […]


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