Formal Methods for Dependable Computing: From Models, through Software, to Circuits

by: - March 22nd, 2010   Filed under: Current Science Articles 3 Comments

Formal Methods for Dependable Computing: From Models, through Software, to Circuits Speaker/Performer: Sanjit A. Seshia, Asst. Professor of EECS, UC Berkeley Live broadcast at mms://media.citris.berkeley.edu/webcast; Questions can be sent via Yahoo IM to username: citrisevents. The schedule for the fall Research Exchange is at www.citris-uc.org Abstract: Computing has become ubiquitous and indispensable: it is embedded all around us, in cell phones, automobiles, medical devices, and much more. This ubiquity brings with it a growing challenge to ensure that our computing infrastructure is also dependable and secure. We need to develop and maintain complex software systems on top of increasingly unreliable computing substrates under stringent resource constraints such as energy usage. In this talk, I will discuss how formal methods — mathematical techniques for specification, design, and verification of systems — can help improve system dependability. As illustrative case studies, I will present work we have done on verifying timing properties of control software (relevant for cyber-physical systems, such as automobiles), analyzing the impact of faulty devices in digital circuits, and designing electronic voting machines so as to enable verification of desired properties. The talk will also touch upon some of the core underlying technology, such as satisfiability modulo theories (SMT) solvers, and describe challenges for the future. Bio: Sanjit A. Seshia is an assistant …
Video Rating: 5 / 5

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Flip Software: Paving way towards digital books and publications

by: - February 7th, 2010   Filed under: Science Newspaper Articles

The revolution in technology and the enhancement of science has paved way towards new developments. Some equipments and software are just apt to transform the workings of the mankind and the business entities can now carry out their work with easy and flexibility. Where washing machines, refrigerators and air conditioners are making the life of the people comfortable and convenient, the computer, internet and now the latest technology software are helping the business houses to undertake their work accurately while saving large amount of time.

Computers have replaced typewriters, emails have replaced traditional letters, latest technology cars have eliminated the bullock carts and now, the digital magazines have created a whole new genre of online readers. With the flip magazine at your disposal, there is no longer the need for you to buy traditional printed newspapers. You cannot carry your newspapers to your office and read there due to strict office rules and regulations. But, there are times when after hours of works you feel like refreshing your mind by reading an interesting article or smiling through a column. The traditional newspapers don’t give you that luxury. But, with the digital magazines at your service, you can easily read them with the access of internet.

Nowadays with the ever increasing announcement of the government officials and the environmentalists of all countries to unite in the mission to prevent our planet from the disastrous consequences of global warming, it becomes the duty of all individuals to contribute towards reducing pollution and saving our precious trees from being cut and the jungles destroyed.  Here, a small gesture on your part can be a great help and can save our world and planet. The normal printed magazines and newspapers are made from the papers which needs cutting of trees in bulk numbers and thus increasing pollution.

By making it a habit to get the world wide information, education and entertainment from the e-books and online magazines and publications, we can represent us responsible individuals as well as help to keep our environment clean and pollution free. The will help you to create e-books, virtual catalog and digital publications and within minutes you can create an enamoring magazine for your online readers. The technology has furnished mankind with endless benefits and now nothing seems impossible. You can even buy software which will help to Convert PDF to Flash with the blink of your eye. So, turn to online reads and contribute towards environment causes!

For more information about Virtual Catalog, Convert pdf to flash and Flip Magazine please visit: http://www.flipeffect.com/


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