The IEEE-RIVF – Research, Innovation, and Vision for the Future – International Conference on Computing and Communication Technology took place in Hanoi, Vietnam at the Vietnam National University, Nov 02-04, 2010. The plannery sessions were on applied operations research, software engineering, human machine interface & imaging technology, computational Intelligence, information & knowledge management, communication & networking, and modeling & computer simulations. I presented out paper titled: T-Cube Web Interface as a Tool for detecting disease outbreaks in real-time: a pilot in India and Sri Lanka. This paper discusses the results from the pilot in India and Sri Lanka, namely the Real-Time Biosurveillance Program (RTBP). While may discussed the science behind their solutions, we had surpassed that and were able to discuss the challenges in practically working the solutions in the real world.
While voice revenues are declining, it appears that broadband will save the day. But only the day. The theoretical maximum of ADSL connections is 869,190 at this time in Sri Lanka. Many of the fixed lines cannot be used to supply ADSL or are connected to government departments, pensioner’s homes, etc. which may not want broadband, so the actual market size is lower.
Call it the funeral of MNP or whatever. But it’s truly ingenious by any standard. Spreadtrum Communications, a Shanghai-based and NASDAQ-listed company, has unveiled the world’s first “Single Chip Quad-SIM Standby Solution.” That means – you can run up to four different GSM connections in one mobile phone. Caroline Gabriel of Rethink Wireless explains furthermore.
LIRNEasia‘s recent Broadband QoSE tests report Dialog Telekom’s 1Mbps postpaid broadband package (HSPA) delivers higher download speeds than what was promised in comparison to similar offerings by Mobitel and SLT. However, it does not maintain this trend in measures for latency and jitter. Although there is a difference in underlying technology which most certainly impacts performance, the focus here is on the comparison between what is promised (advertised) versus the actual speeds delivered by the operator, among other important quality indicators. The latest QoSE report compares three similar broadband packages in Sri Lanka: Dialog Telekom’s postpaid broadband (1Mbps); Mobitel’s Zoom890 (1Mbps); and SLT’s Office (2 Mbps). The results can also be used for regional comparison as these tests were carried out across 11 location in 7 countries.
Improving the efficiency and inclusiveness of agricultural value chains is central to LIRNEasia’s current research. NYT reports on Nokia’s efforts in this area. Unfortunately for little countries, they are focusing only on big markets. On Saturday at dawn, hundreds of farmers near Jhansi, an agricultural center in central India, received a succinct but potent text message on their cellphones: the current average wholesale price for 100 kilograms of tomatoes was 600 rupees ($13.26).
LIRNEasia‘s m-health research pilot project has been featured in the October 2010 issue of FutureGov Asia Pacific magazine. Led by Nuwan Waidyanatha, the project explores the use of mobile phones for early detection of communicable diseases in selected cities in India and Sri Lanka. The full article can be downloaded here or read below: Sri Lanka has completed the trial of a mobile phone project which helps early detection of communicable diseases. The ‘Real-time Bio-surveillance Programme’ allows data on patients and symptoms of illnesses to be sent directly from hospital wards to the epidemiological centre through a web interface installed on mobile phones. Under the present manual system, set up in the 19th century, it can take more than two weeks for information of outbreaks to reach the epidemiological centre in the capital.
Verizon will pay the U.S. Treasury $25 million on top of more than $52 million in refunds to consumers for overcharging them. This penalty and refund are due to the operator “erroneously” overcharging the customers for mobile Internet use. The FCC chairman Julius Genachowski said in a statement the $25 million settlement was the largest in the FCC’s history.
We’d be lucky to be able get wireguided communications to 10 percent of homes in the countries we work in. But we can reach 75 percent plus homes with wireless even now. So we’re all for getting fiber to neighborhoods and are quite agnostic about the access network as long as it’s wireless. In places where they got money, life is not that simple. The bills to pay for those who get the answer wrong are quite high.
Intriguing idea reported by the Economist about breaking down work into small chunks and getting people to send it back using their mobiles. The polling feature developed for LIRNEasia by Respere could fit into this easily, though Eagle may have done that in his application. Mr Eagle hopes txteagle will do its bit by mobile “crowdsourcing”—breaking down jobs into small tasks and sending them to lots of individuals. These jobs often involve local knowledge and range from things like checking what street signs say in rural Sudan for a satellite-navigation service to translating words into a Kenyan dialect for companies trying to spread their marketing. A woman living in rural Brazil or India may have limited access to work, adds Mr Eagle, “but she can still use her mobile phone to collect local price and product data or even complete market-research surveys.
“We told you so.” We said that the last mile was the key to saving lives; that focus had to placed on getting the warnings out to the potentially affected people; that they had to be trained to react appropriately; that all the fancy technology in and under the sea would come to nought if these key actions were not taken. Our collaborator Nalaka Gunawardene says it again in a SciDev piece worth reading: “What failed was the education process only some of the people fled to higher ground and one of the boats put to sea immediately after they felt the earthquake the right thing to do in these circumstances. Why wasn’t everyone well prepared to respond given the recent history of earthquakes and tsunamis in the region?” Nalaka Gunawardene, director of TVE Asia Pacific, a not-for-profit media group, hinted at underlying problems with the system’s suitability for its environment.
You meet new people. You add them in facebook. You chat with them, tag them in pictures, comment on their status updates and share information. Some of us even have our twitter account in our business card. So people may follow you and you may follow anyone whom you think is interesting and/or is informative.
It’s an interesting example of how sharply the neighbors at both the banks of English Channel differ from each other. Last month the French regulator, ARCEP, claimed that 3G coverage in 900 MHz is worse than 2100 MHz. We are clueless about the methodology of ARCEP’s survey. The law of physics, under no circumstance, could be customized in France. Meanwhile, the UK regulator, Ofcom, has changed its position on refarming the 900 MHz and 1800 MHz spectrum for 3G services.
15,000 km of fiber is pretty significant for a country the size of Sri Lanka. But this is exactly what the CEO is promising (and 10,000 is already in the ground). The beauty is that the whole thing has been done on a commercial basis with no subsidies, aid or whatever (though one could argue that the slowly disbursed universal service money generated by incoming and outgoing international calls could have contributed). In 2002-04, I was involved in planning a World Bank financed USD 20m subsidy scheme intended to accelerate the build out of fiber to cover the entire country (at that time we only had two rings, the larger connecting the Central Province to Colombo, and the smaller a metro ring around Colombo). Due to multiple factors, this component of the e Sri Lanka initiative never got implemented.
Yesterday, LIRNEasia launched UNCTAD’s Information Economy Report 2010: ICTs, Enterprises and Poverty Alleviation in Sri Lanka at a well-attended news conferences in Colombo. The first of the news reports, from LBO, is excerpted below: Use of mobile phones has helped Sri Lankan farmers get better prices for their produce and the technology can help reduce poverty, according to a new United Nations study, officials said. “There is an informational dimension to poverty – poor people need lots of information for their livelihoods such as on market prices, inputs, weather,” said Sriganesh Lokanathan of LIRNEasia, a think tank which helped prepare the report by United Nations Conference on Trade and Development. A study done by LIRNEasia on small farmers in Dambulla, an agricultural centre in central Sri Lanka, found that 11 percent of their cost of production goes towards information search, “quite a high percentage,” Lokanathan said. “Information communications technologies (ICTs) have a role in trying to bridge this information gap,” he told a news conference held to launch the UNCTAD report called ‘Information Economy Report 2010: ICTs, Enterprise and Poverty Alleviation’.
For those who are complacent about the likelihood of tsunamis hitting the coastal regions around the Bay of Bengal, yesterday was another wake-up call. The tsunami, set off by a 7.7-magnitude undersea quake, slammed into the southern part of the remote Mentawai Islands, wreaking havoc in villages and, the authorities believe, sweeping scores out to sea. The islands are a popular destination for foreign surfers, particularly Australians. The surge reached as high as 10 feet and advanced as far as 2,000 feet inland, officials at the Health Ministry’s crisis center said.
Make one from North Korea and you will!Make one from North Korea and you will! In a rare occasion where international journalists were invited to North Korea to cover a week long celebration commemorating the 65th Anniversary of the Workers Party, CNN correspondent Alina Cho got a chance to speak to the public, albeit being watched 24/7. She says, “Most notably, in a country closed off to the rest of the world, North Koreans are now talking on cell phones. This girl says everyone in her family has one.