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Showing posts with label MGT International. Show all posts
Showing posts with label MGT International. Show all posts

Thursday, 13 September 2012

INFORMATION TECHNOLOGY; Digital Commerce


INFORMATION TECHNOLOGY; Digital Commerce

GRASPING to make sense of a surfeit of madness, news articles across the nation have mentioned the role that the Internet may have played in helping organize the Oklahoma City bomb attack, detailing places on the net where militia and hate groups gather.


One publisher, rushing to sell books in a display of avarice and bad taste, sent out a news release about a new book on computer security under the headline, "Are Car Bombers Cruising the Internet?" and proclaiming that "a new breed of on-line terrorist" is stalking the network.
In these times, it is easy to demonize the big, powerful, invisible Internet -- to be outraged that it harbors pornographers and hackers and hate groups, and demand a means to monitor and control their conversations on the network so they might be stopped.

But is the Internet any more friendly to terrorists and social outcasts than the telephone, say, or any other communication system or network? News reports have repeatedly noted that books on making bombs were available on line. I've seen plenty of bomb-making books over the last 15 years in bookstores. In fact, most of the books you can find in survivalist bookstores are legally obtained United States Government field manuals with titles like "Unconventional Warfare Devices and Techniques," "Boobytraps," "Improvised Munitions Handbook" and "Incendiaries."



Some newspaper and television reports have provided details about Internet World Wide Web sites with pinup-style pictures of guns, and about Internet news group discussions that applauded the bombing. Again, there are plenty of places off line for people to find stylized pictures of guns (Hollywood movies are a pretty reliable source, for starters). And people are also applauding the bombing on talk radio, without a thousand-dollar computer and Internet connection.
Still, news groups themselves (part of a huge Internet community of electronic bulletin boards called Usenet) are an interesting study. The very features that make the Internet such a boon -- a free flow of information, with no central control mechanism -- also create a fertile breeding ground for extremists and others with special interests.

Usenet was designed in 1979 to cultivate specialized virtual communities of people who needed to share information on technical arcana. Today, extremist groups can use Usenet to swap their accusations of government malfeasance and treachery. And because the groups are so self-contained, these tales never have the benefit of being submitted to an outsider's reality check or corroborated in the process of being reported by the news media.

Of course this cloistering is precisely the point for many of these folks, who strongly believe that the mainstream news media are part of the dysfunctional system. But anyone who believes anything they read on the net without corroboration is begging to be misled.

The ability to connect people with extreme viewpoints, who would otherwise be on the fringe in their hometowns, is unique to the on-line world. As Francis Fukuyama, a Rand Corporation researcher and author of the "The End of History," noted in an Internet discussion grAoup last week, "It seems to me that contemporary technologies allow segments of civil society to opt out of the national community in ways that weren't really possible in the past."

That is certainly true. But as we've learned from recent disclosures about the militias' recruitment and indoctrination methods, bomb talk and on-line braggadocio do not make a standing army. The real stuff happens among a few hand-picked men in a training camp in the middle of rural pick-your-state. The bigger question is whether the Constitutional right to assemble is any different because it's on a computer network rather than in a rural bivouac.

Yet many lawmakers and Federal officials seem hell-bent on finding some way to snoop on the net.
Since February of this year, civil libertarians have been overwhelmed by the outcry against pornography on the Internet, where, in contrast to prime-time television, you have to look for it to find it. Most startling was the swiftness with which the Communications Decency Act was introduced by Senators Jim Exon, Democrat of Nebraska, and Slade Gorton, Republican of Washington, after a spate of news accounts of net-smut.

The bill would ban "obscene, lewd, lascivious, filthy, or indecent" communication on the Internet. Among its many questionable provisions, the bill would apply restrictions to on-line media that do not apply to printed or spoken expression.
The Senate is expected to consider the bill sometime toward the end of May, but it may not come to that. In early April, Senator Patrick J. Leahy, Democrat of Vermont, introduced the Child Protection, User Empowerment and Free Expression in Interactive Media Study Bill, which proposes a study to figure out how users, rather than the Government, can control the information they receive over the network.

And now there are more than 20 counterterrorism measures proposed by President Clinton, many of them reversing legislation that was intended to protect Government critics from Federal surveillance.
Terrorism and child pornography are Pavlovian issues in American culture. People who display great common sense in all other matters, and who fervently believe in the constitutional protections for privacy and free speech and freedom of assembly, crumple when someone from law enforcement says: "There are child pornographers and terrorists on the net. Don't you think we should use whatever means possible to stop them?"

But the argument "we're doing this for your own good" is a slippery slope when applied to free speech. Perverts and criminals will always be with us. Once they are stopped (always temporarily, if at all), who is next to be watched? As Benjamin Franklin said, "They who can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety."

The decisions we make today will be ones we live with for a very long time. If we want our Constitution to remain intact through today's turbulent times, we can't afford to demonize the Internet, or any other medium of human communication.

The only cure for hate speech, wherever it surfaces -- in a news group, on a radio show, in a magazine -- is to let it be heard, and to speak out against it.

GOVE BRANDS ICT CURRICULUM 'A MESS'


GOVE BRANDS ICT CURRICULUM 'A MESS'



ABOVE: Michael Gove wants to revamp the way technology is taught in schools
11th January 2012
ICT in England's schools is a "mess" and must be radically revamped to prepare pupils for the future, Michael Gove has said.


Teachers and industry leaders describe the current curriculum as "off-putting, demotivating and dull", and fails to inspire youngsters, he warned.

In a speech to the BETT conference in central London, the Education Secretary confirmed plans to scrap the current ICT (information and communications technology) curriculum from this September to allow schools to decide what to teach.

The subject will remain compulsory in primary and secondary schools in England for now, although it may not be after the Government's national curriculum review.

While Mr Gove's proposal was welcomed by many technology groups, concerns were raised by school leaders and unions about the pace of the changes.

The minister told the conference: "Schools, teachers and industry leaders have all told us that the current curriculum is too off-putting, too demotivating, too dull."

Submissions to the current curriculum review from technology groups say that the current ICT curriculum is "unsatisfactory", he added, with many worried that "it doesn't stretch pupils enough or allow enough opportunities for innovation and experimentation".

"They're telling me the curriculum has to change radically," Mr Gove said.

"In short, just at the time when technology is bursting with potential, teachers, professionals, employers, universities, parents and pupils are all telling us the same thing. ICT in schools is a mess."

Mr Gove, who said the proposals would be consulted on from next week, also revealed that he wanted to see new "rigorous" computer science courses in schools.

Teachers’ Council seeks ICT integration in learning


Teachers’ Council seeks ICT integration in learning



The Teachers Registration Council of Nigeria (TRCN) has emphasised the need for professional teachers in Africa to embrace the use of Information and Communication Technology (ICT).
This was contained in a statement issued in Abuja and signed by Mr Ojewuyi Muyiwa, TRCN’s  Head of Information.
The statement quoted TRCN’s Registrar, Prof. Addison-Mark Wokocha as making the call at the Africa Forum of Teachers Regulatory Agencies (AFTRA) conference in Cotonou, Republic of Benin.
Wokocha said this in a paper entitled: The need to integrate ICT in Teaching and Learning and the role of AFTRA at the conference.
He said ICT had become necessary in the teaching and learning transaction in the information age and knowledge-based economy.
“Teaching skills can be more readily acquired and improved through the use of ICT instruments such as e-learning and e-teaching, virtual library, virtual laboratory and video conference,’’ he said.
He noted that the creative use of ICT–related facilities to improve learning opportunities had eluded a lot of teachers in the educational systems of many African countries.
“These are undoubtedly, the pivot of dynamic pedagogy and must indeed be the indispensable instruments of transformation of the educational institutions as trained trainers in content teaching and transmission, ‘’ he said.
The Registrar of South Africa Council for Education, Mr Rej Brijraj who doubles as AFTRA Chairman, said the ability to use ICT in teaching e-learning transaction would provide the needed transformation in higher education on the continent.
“It will assist in making our continental knowledge bases institutions to be internationally competitive, ‘’ the statement quoted him as saying.  
The AFTRA Chairman noted that the benefits to be derived from making use of ICT include saving time taken to complete operations and saving energy spent in performing tasks.
 Brijraj added that the 1998 UNESCO World Education Report noted that the world of teaching and earning process was changing.
He said the new technologies challenge had overtaken traditional conceptions of teaching and learning, configuring how teachers and learners gain access to knowledge.
He said this had the potential to transform the teacher-centred and text-bound classroom into rich student-centred interactions knowledge 

PC programming is "new Latin"


PC programming is "new Latin"


Charles Armstrong is just the latest high-profile figure to back proposed upgrades of the current Information and Communications Technology (ICT) teaching - supporting a campaign that has been joined by the likes of Nintendo, Sony, Microsoft, Google and Activision.
Addressing the London Policy Conference earlier this month, Armstrong insisted that children should be given at least the “opportunity” to code.
He said: “ICT in schools has become simply an exercise teaching how to use mainstream software.
“Computer programming is like music and every child will benefit in some way from being taught the basics at an early age.”
His comments come after two of the computer gaming industry’s leaders – Ian Livingstone and Alex Hope - penned a report calling for the UK to transform itself into the “world’s leading talent hub for the video games and visual effects industries” and include computer science in the national curriculum.
A report from the schools inspectorate Ofsted published this week states that ICT teaching in two thirds of English secondary schools was sub-standard and required serious improvement.
* Armstrong is the co-founder of Trampoline Systems who have have produced ‘Tech City Map’ which is a project analysing the East London technology ecosystem that was launched by David Cameron last month. 

by : LEE PRICE
http://www.thesun.co.uk/sol/homepage/fun/gaming/4085287/PC-programming-is-new-Latin.html

China Mobile develops NFC phones


China Mobile develops NFC phones


China Mobile Ltd, the world's biggest mobile operator by subscriber base, said on July 11 that it successfully developed the first TD-SCDMA 3G mobile phone supporting the Near Field Communication technology.

NFC is a short-range communication technology that can be incorporated into mobile phones to perform functions such as paying for goods or swapping information.

NFC mobile phones can help China Mobile to promote its mobile payment services, as the telecom carrier tries to find new sources to boost its sluggish revenue growth.

China Mobile bought a 20 percent stake of Shanghai Pudong Development Bank in 2010 to strengthen its mobile payment services. The two companies held a demonstration of their mobile payments solutions at the GSMA Mobile Asia Expo in Shanghai in June. The solutions included a service similar to Google Inc's Google Purse, which enables people to connect their bank accounts to smartphones and make payments by phone.

Other two Chinese telecom operators - China United Telecommunications Corp Ltd, known as China Unicom, and China Telecom Corp Ltd - have also launched mobile payment branches.

China Unicom established a mobile payment arm in 2011 with registered capital of 250 million yuan ($39.26 million).

by :  Shen Jingting ( chinadaily.com.cn)

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