Posts tagged ‘IBM Research’

Mobile, cloud, big data platform helping to contain Ebola outbreak #bigdata

Source: Business Cloud News. October 27, 2014

IBM, working in conjunction with a number of organisations, is using a combination of mobile, cloud and analytics platforms to help Sierra Leone and Nigeria’s public health authorities contain Ebola outbreaks and help coordinate disaster relief efforts in the region.

The partners, which include Sierra Leone’s Open Government Initiative, Cambridge University’s Africa’s Voices project, Airtel and Kenya’s Echo Mobile, are deploying a platform that enables citizens to report Ebola-related issues via SMS.

Those messages are collected along with location-based data and fed into an IBM Connections-based platform that provides insight to governments about the disease’s spread, helping public health authorities identify correlations in the data and emerging outbreaks as they happen in real time.

The platform aims to help emergency workers coordinate and allocate medical resources to areas in need of Ebola-related relief.

“We saw the need to quickly develop a system to enable communities directly affected by Ebola to provide valuable insight about how to fight it,” said Dr. Uyi Stewart, chief scientist, IBM Research – Africa. Using mobile technology, we have given them a voice and a channel to communicate their experiences directly to the government.”

IBM developed the cloud and analytics platform underpinning the service along with Sierra Leone’s Open Government Initiative. Local telco Airtel has set up the toll-free number via which citizens can send SMS messages, while Kenyan start-up Echo Mobile anonymises the SMS data.

Cambridge University’s Africa’s Voices project helped incorporate questions sent via SMS into public service announcements to elicit feedback from citizens in both English and Krio.

According to IBM the organisations are working to extend the platform’s capabilities by incorporating phone signal data to track footfall, enabling scientists to map and accurately predict the disease’s spread.

IBM said it’s already opened up the IBM Connections platform to Nigeria’s Lagos State Government, which hosts an Ebola Operations Centre that coordinates disease containment efforts on behalf of the Nigerian government and other organisations.

The goal, IBM said, is to create a cloud-based Ebola Open Data Repository which will provide governments, aid agencies and researchers with free and open access to valuable data related to the Ebola outbreak.

This isn’t the first time IBM has coordinated technology deployments in a bid to support disaster relief initiatives. The company granted access to its SmartCloud platform to support both post-Haiti and Chile quake efforts in 2010.

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AT&T, IBM bring cloud-to-cloud connectivity down to minutes #telcocloud

AT&T Labs, IBM Research and consultancy Applied Communication Sciences (ACS) said this week they have seen the culmination of a project that started out as a hypothetical network study in 2007, resulting in a real-world, proof-of-concept this May.

The technology, co-developed under the US Government’s DARPA CORONET program, aims to bring cloud and data centre interconnectivity into a more dynamic, elastic state, taking cloud-to-cloud setup times down to minutes from days or even weeks.

The shift relies heavily on software defined networking (SDN) developments to create a smart network that AT&T imaginatively calls the User-Defined Network Cloud (UDNC). A key area it will impact is cloud-to-cloud connectivity. As AT&T explained, when using a traditional network model, the connection between clouds is static – meaning it can’t expand or contract based on the need for bandwidth. Moreover it has traditionally been labour-intensive, expensive and time-consuming to set up these cloud-to-cloud connections.

The carrier believes that as the cloud’s potential grows, the networking between the datacentres – or clouds themselves – needs to be similarly dynamic. So, the proof-of-concept technology can set-up a cloud-to-cloud connection in under a minute. “This prototype uses just the right amount of bandwidth, and can enable setup times as short as 40 seconds, compared with the previous setup time of several days,” AT&T said.

Why is this important? The developers use the example of an emergency situation. Imagine a hurricane is headed toward a datacenter. Ideally an operator would quickly provision enough bandwidth to transfer all that data to another datacentre. While not possible before, this proof-of-concept technology makes it achievable. But in the future, the use of flexible, on-demand bandwidth for cloud applications – such as load balancing, remote datacentre backup operation, and elastic workload scaling – will provide major service flexibility and efficiencies for businesses.

Researchers at IBM labs revealed a related development back in December, with a technology that allows for the storing and moving of data across multiple cloud platforms in real time. IBM said the method for dynamic data migration and backup uses a “cloud-of-clouds” approach, a multi-cloud distributed storage system that can link data in over 20 different public and private clouds.

Researchers at the company have developed a software toolkit that lets users drag and drop block or file storage across almost any cloud platform, with little data replication. The development avoids service outages because it can tolerate crashes of any number of clients, using the independence of multiple clouds linked by a distributed storage algorithm to increase overall dependability.

The storage services don’t talk to one another directly but instead go through the cloud service for authentication and storage synchronisation; data is encrypted as it leaves one storage platform and decrypted before reaching the next. If one cloud fails, the back-up immediately responds.

Source: Telecoms.com

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