Nokia Siemens Networks is looking to revolutionise the mobile network with is Liquid Radio architecture, which not only promises to re-architect today’s base station infrastructure, but also to ultimately bridge the gap between highly specialise (and expensive) telecoms equipment and commoditise (cost competitive) computer components. Green Telecom Live talks to Mike Murphy, head of Technology [...]
Category: Networks
China Mobile to spend US$1.9bn on Inner Mongolian cloud facility
China Mobile is reportedly planning to build a massive cloud computing facility in Inner Mongolia that will house some 40,000 servers for its data services.
The site, to be located in the city of Hohhot, is expected to cost 12 billion yuan, or US$1.9 billion. The operator has already signed a MoU with the regional government [...]
Emerson Network Power wins $100m Australian NBN contract
Emerson Network Power has been selected by Australia’s NBNCo to design, supply, install and commission 10 network facilities centres across Australia as part of the rollout of Australia’s National Broadband Network (NBN).
The deal is worth more than $100 million and includes Emerson’s portfolio of products, including high-efficiency power systems (Trinergy and ASCO); Liebert precision cooling [...]
Airtel to green 250 Nigerian sites with Ericsson, Flexenclosure
Bharti Airtel’s Nigeria unit has contracted Ericsson to upgrade an initial batch of 250 diesel powered base stations with new ‘green’ sites from Sweden’s Flexenclosure.
The solution, based on Flexenclosure’s E-Site, will allow Airtel to harness solar and wind energy at the sites to minimise diesel consumption – and yes, CO2 emissions.
According to Flexenclosure, Airtel has [...]
Infinera’s new DTN-X platform cuts optical networking power by 50%
Infinera is claiming some impressive efficiency gains with its newly announced DTN-X optical networking platform. The DTN-X continues Infinera’s photonic integrated circuit, or PIC, architecture, but instead of packing 10 x 10Gbps wavelengths into a single package, the new platform actually packs 5 x 100Gbps wavelengths into a single module that outputs a 500Gbps “super-channel.”
Simply [...]
AT&T goes for green packaging
AT&T says it will go with greener packaging for its branded accessories. The new packaging will be composed of up to 30 percent plant-based materials sourced from ethanol harvested from natural sugarcane.
The sugarcane used is this plant plastic is a rapidly renewable agricultural crop and replaces nearly a third of the fossil fuels traditionally [...]
ITU calls for ICT GHG emissions measurement methodology by year-end
An ITU meeting in Rome is calling for the establishment of international standards for GHG measurement by the end of this year.
The first ever ITU Green Standards Week, head in early September, held a particular emphasis on a globalised methodology for assessing the environmental impact of ICTs globally.
“ITU has been working with industry and government [...]
NBN Co to trial energy efficiency techs
Communications Day, a subscription based newsletter for the telecoms industry in Australia, reports that energy efficiency will be a major focus of the country’s National Broadband Network initiative.
According to the report, NBN Co., the company rolling out the NBN, is working closely with its supplier of wireless technologies, Ericsson, on energy efficient sites, including a [...]
SAIC taps On-Ramp Wireless for Smart Grid as a Service component
Science Applications International Corporation, or SAIC, has signed up as a value-added reseller of On-Ramp Wireless’s Ultra-Link Processing wireless systems in North America and the UK.
As SAIC deploys Smart Grid as a Service (SGS) for utility customers, this agreement will enable the companies to offer complete system solutions to address all aspects of the Grid, [...]
AT&T recycles old subsea fibre for new network
AT&T is building a new submarine cable system by pulling up a couple of decommission cables and relaying the fibres.
The system, dubbed GOKI, will link up Guam, Okinawa and Kyushu in Japan and Incheon in Korea. The project will be deployed using a solution from Xtera Communications and Kokusai Cable Ship Co. (KCS) – a [...]
Could the industry design data centres that can be powered by solar and wind?
Data centres are notorious energy hogs that put them beyond the reach of most renewable energy sources. Today, the only way that a data centre can be powered by renewable energy is when it is built next to a hydro electric dam, or in a market where the utility power is from a renewable source [...]






