Software build infrastructure,google ad choices settings,marketing strategies for hospitality and tourism - For Begninners

Spend money at PCWorld, put some effort in and get yourself an enterprise-class suite of Internet services.
Examine all Java files located in the directory src, and print the ten files with the highest number of occurrences of a method call to substring. Extracts the email address from all records from the table users which is part of the database userDB and sends them the file message by email. GeoHub is a portal of open location-based data from city departments that empowers both the public and city employees to explore, analyze and build on the data. Youths are highly enthusiastic about starting their own businesses in order to realize their dreams.
Hundreds of runners and walkers gathered in the afternoon of November 8, 2015 at Ap Lei Chau for the 12th CyberRun for the Rehabilitation with the theme of “Sunset Jogging to Cyberport”. Esri China (HK) participated in the 20th Anniversary Ceremony of our long-term business partner NetCraft Information Technology (Macau) Co. Esri User Conference (Esri UC) 2015 was once again successfully held in San Diego from July 18-24. In Esri User Conference every year, Esri presents hundreds of organizations worldwide with Special Achievement in GIS (SAG) Awards. GIS professionals, users and friends who open the website of Esri China (Hong Kong) every day may have a pleasant surprise in early August. Smart City promises to enhance the quality of city living by using Information and Communication Technology and related initiatives are generating interests among different sectors in the city. The revamped Statutory Planning Portal 2 (SPP2) of Town Planning Board launched last fall has quickly become one of the most popular website providing public information. The 7.8 magnitude earthquake occurred in Nepal on 25 Apr 2015 has taken over 8,000 lives and injured over 19,000 people. Esri is supporting organizations that are responding to earthquake disasters with software, data, imagery, project services, and technical support. The Hong Kong Council of Social Service in 2002, the Caring Company Scheme aims at cultivating good corporate citizenship. The Esri Asia Pacific User Conference (APUC) has finally returned to Hong Kong after a decade and the 10th Esri APUC was successfully held in 27-28th January 2015. This year, about 600 delegates from 20 countries of Asia, Oceania, Europe and North America descended upon the Hong Kong Convention and Exhibition Centre. This chapter explains why you should read this book and how it can help you with any computer performance problem, now or in the future. Some have hundreds of pages of very difficult math that most people cana€™t do and most problems dona€™t require. There are so many different technologies in your transaction path; to read all the necessary books would take longer than the average corporate lifetime. Almost all manuals about a specific version of a technology were written under tremendous time pressure at about the same time the engineering was being completed; thus the engineers had little time to talk to the writers. What Ia€™m about to tell you will work for any collection of computers, running any software that has ever been built.
Whether you are studying the slow response time of a computer, the root cause of a traffic jam, or why you are always in the slowest line, understanding those forces gives you a big insight into why this is happening.
Many parts of this book help you solve the diversity and complexity problems mentioned earlier by helping you quickly determine that large chunks of your computing infrastructure are not the problem. Once focused, a large fraction of everyonea€™s effort is spent working in the right place and on the right problem. If you can replace S with the number 2 and U with the number 0.5 and calculate that R is equal to (spoiler alert) 4, then you have all the math you need for a long career in performance. In the future, money will still be important, humans will still want to avoid risk, office politics will still matter, and there will be many ways that you can be right, but still fail because you did not pay attention to the people involved.
Having worked many performance problems from problem discovery, through solution presentation to senior management, and then on to problem resolution, Ia€™ve made a few mistakes and learned a few tricks. If you are impressed with work experience, then read on as Ia€™ve spent the last 25 years teaching performance fundamentals, capacity planning, modeling, and performance testing of websites. If you are a person who is only impressed with academic qualifications then I have few to offer you. Your business depends on a collection of computers, software, networking equipment, and specialized devices. All companies have an internal language and shorthand terms they use when describing the subset of the entire computing universe that determines their customera€™s experience. In performance monitoring you need to know three things: the incoming workload, the resource consumption and what is normal.
You need to know the incoming workload (what the users are asking your system to do) because all computers run just fine under no load. Expected problems are when the users are simply asking the application for more things per second than it can do. Unexpected problems are when the incoming workload should be well within the capabilities of the application, but something is wrong and either the end-user performance is bad or some performance meter makes no sense. On any given day you, as the performance person, should be able to have a fairly good idea of how much work the users are asking the system to do and what the major performance meters are showing.
With rare exception Ia€™ve found the lack of easily available workload information to be the single best predictor of how bad the situation is performance wise. The data you collect can also be used to predict the future with the other three tools in your bag: Capacity Planning, Load Testing, and Modeling. Capacity planning is the simple science of scaling the observed system so you can see if you have enough resources to handle the projected peak load, but it only works for resources you know about.
Capacity planning is like a pre-party checklist where you check if there are enough: appetizers, drinks, glasses, places to sit, etc.
Capacity planning starts by gathering key performance meters at a peak time on a reasonably busy day. Now scale (multiply) the observed meters by the bossa€™s answer to get the projected peak utilization. In my experience, the application is rarely reengineered unless the inefficiency is egregious and the fix is easy and obvious.
Capacity planning can be that simple, but there are a few more things you need to consider.
Even though you base your projections on one peak day, you should look at the data over a period of a few days to a few weeks.
Capacity planning can show you how busy key resources are at peak load, but it cana€™t tell you about response time changes as the load increases. Load testing is the art of creating artificially generated work that mimics the real work generated by the real users. Load tests depend on good performance monitoring to keep an eye on critical system resources as the load builds.
For a load test to be really useful it must test the entire part of the transaction path that you care about. Load testing can also help you find where subsystems break, and isolate the effect of one transaction type.
Load testing can tell you many interesting things, but it can only give you data on the computing infrastructure you have now. If you need to predict a future that is different from your present, then you need to model.
When your boss asks you to predict future performance of some application, first see if you can do a simple capacity plan.
This model of Hurricane Irene is accurate enough for anyone with a house on the Gulf of Mexico and it looks hopeful for Floridaa€™s Atlantic coast as well.
In a computer context, imagine your model shows that at peak load this servera€™s CPU is 20% busy. Unfortunately, the above model of Hurricane Irene, at that moment, could not see far enough into the future to predict the devastating flooding Irene would cause in my home state of Vermont.
If you respect these limits, modeling is doable, useful and has its place when you are asking questions about the future.
This chapter shows you how to gain confidence you will make it smoothly though a projected future peak load by scaling up your current observed load. This chapter gives you practical advice on how to load test an existing application to see if can really handle the upcoming peak. This chapter dispels the myth of modeling complexity and shows how modeling performance can save you a lot of time and money.
This chapter teaches you how to present your results so that they are understood and are believable. This book is concise, useful, and occasionally funny.A  It gives you the tools needed to explore, and discover the hidden truths about your computing world. Unfortunately, the above model of Hurricane Irene, at that moment, could not see far enough into the future to predict the devastating flooding Irene would cause in my home state of Vermont.A  All models have limits.
IU will honor the GlobalNOC's past and future at a 15th anniversary celebration Tuesday, Sept. Indiana University has implemented the Kuali Coeus Institutional Review Board, a comprehensive online system for the submission, review and approval of human subjects research. The National Center for Genome Analysis and Support (NCGAS) has announced new services to help biological researchers store and share their work, speeding scientific discovery and breakthroughs in many fields of study. Registration is now open for the IEEE Cluster 2013 conference, hosted by IU's Pervasive Technology Institute, September 23-27 at the Hilton Indianapolis. Professors Thomas Sterling and Andrew Lumsdaine will deliver keynotes and lead workshops, tutorials and discussions on a variety of topics at the 2013 International Supercomputing Conference, the world's oldest global conference and exhibition for high performance computing, networking and storage. The center of the universe will be in Indianapolis June 2 to 6, at least as far as the study of the universe is concerned, as more than 500 scientists, educators and journalists are expected for the 222nd meeting of the American Astronomical Society. IEEE Cluster 2013 conference organizers today announced the featured speakers at this year's event.
With privacy concerns addressed, Indiana University has re-released the free app Kinsey Reporter, a global mobile survey platform for collecting and reporting anonymous data about sexual and other intimate behaviors. NASA's Operation IceBridge mission wraps up its spring flight season this week, gathering radar data about Earth's polar ice sheets to help scientists better understand global climate change. Indiana University confirmed its leadership in high performance, data-intensive computing by unveiling Big Red II, a powerful new supercomputer with a processing speed of one thousand trillion floating-point operations per second (one petaFLOPS). Indiana University's new supercomputer is expected to further advance international collaborations reliant on big data research at a time when the globalization of education, science and research is omnipresent. Indiana University and Internet2 announced a $2 million initiative to stimulate collaboration in higher education cybersecurity efforts in response to President Obama's cybersecurity challenge.
This week the HathiTrust Research Center (HTRC) announced the availability of data mining and analytics tools for the HathiTrust Digital Library, a collection of digital texts from over 70 research libraries around the world.
The TechPoint Mira Awards recognized Indiana University for the deployment of IUanyWare, a cloud-based service that provides IU students, faculty and staff with on-demand access to over 200 software applications.
Indiana University has saved nearly $20 million by joining with other universities to reduce administrative costs for essential financial software systems.


IUanyWare, Indiana University's cloud software service, is a 2013 recipient of ACUTA's prestigious Institutional Excellence award. Indiana University shares its expertise in advanced networking with the launch of a new lecture series for state business and industry leaders.
Kuali People Management for the Enterprise (KPME) announces the release of version 1.5, designed to meet the human resources needs of higher education.
Indiana University today announces SAGE as the latest publisher to sign on to its eTexts initiative.
Indiana University has announced an agreement with Cengage Learning to provide eTexts for students on all IU campuses.
IEEE Cluster 2013 conference organizers are seeking input from the high performance computing community, in an effort to make the "Clusters and Cyberinfrastructure Strategy" event as informative as possible. Nearly 10,000 Indiana University students are using digital textbooks (eTexts) this spring semester as part of IU's pioneering eTexts initiative.
Indiana University's Center for Research in Extreme Scale Technologies (CREST) is the recipient of a three-year, $1.1 million grant from the Department of Energy (DOE) to develop software that improves the speed and programmability of supercomputers. The Indiana Center for Network Translational Research and Education (InCNTRE) at Indiana University is hosting its first single-controller vendor Software-Defined Networking (SDN) Lab PlugFest this Feb. Indiana University and Adobe are partnering to present Adobe Days 2013 on the IUPUI and IU Bloomington campuses.
Vital research collaborations involving China, Europe and the United States will be safeguarded through the first major agreement among partners running the two main high-speed research and education (R&E) Internet routes across Asia, Europe and North America.
Thomas Sterling, executive associate director of the Center for Research in Extreme Scale Technologies (CREST) and professor of computer science in the IU School of Informatics and Computing, has been named an HPCwire person to watch in 2013. The Indiana Center for Network Translational Research and Education (InCNTRE) has announced that Steve Wallace will step into the role of acting executive director. Indiana University's IT Communications Office recently received several awards from the Chicago chapter of the Society for Technical Communication (STC). Network architects from a range of Fortune 500 companies will converge on the Indiana Center for Network Translational Research and Education (InCNTRE) on Wednesday, January 23, to take part in a new user group promoting OpenFlow and other software-defined networking (SDN) technologies. The National Center for Genome Analysis Support (NCGAS) is expanding its reach by adding tools, services and partners to help biological research communities make important new scientific discoveries. With 6 billion mobile phone subscriptions worldwide -- that's about 87 percent of the world population -- and an even higher percentage of users estimated on campuses, Indiana University has embarked on a mobile security campaign to heighten awareness about the tools available to safeguard users and their products. The organizing committee for the IEEE* Cluster 2013 conference is now accepting proposals for tutorials, technical papers, posters, panels, and visualizations. A recent networking breakthrough from IU researchers, in collaboration with Orange Silicon Valley and DataDirect Networks, showed that data sharing can be faster and more efficient over wide area networks (WAN).
Researchers from Indiana University's Pervasive Technology Institute will serve as collaborating partners on a major grant from the U.S.
Indiana University today announced the successor to its internationally recognized Data Capacitor research data storage platform. Indiana University networking experts were recently recognized by Internet2 for their efforts to enhance broadband connectivity and support advanced services and cloud applications across the United States. IU will replace its current Data Capacitor with Data Capacitor II, a high-speed, high-capacity storage facility for very large data sets. Indiana University will display its leadership in high performance computing and networking technologies at the annual International Conference for High Performance Computing, Networking, Storage and Analysis, also known as SC12 (Supercomputing 2012).
QuakeSim, an Indiana University-supported collection of online data and tools from NASA's Jet Propulsion Laboratory and multiple university partners, is a recipient of NASA's 2012 Software of the Year Award.
Data vital to understanding global climate change will benefit from more efficient and secure processing, thanks to a new tool created by members of Indiana University's Research Technologies Systems.
Recording light from millions of light years away and then sending it to the Indiana University Data Center at the corner of 10th Street and state Rt.
Indiana University announced today (September 14) an agreement with Elsevier's Science & Technology Books division to provide eTexts for students on all IU campuses.
A recent National Science Foundation (NSF) grant will further enable Indiana University to help scientists solve their toughest data problems.
Indiana University and Ivy Tech Community College have announced a technology support partnership to help college students use technology for increased success.
Indiana University has signed agreements with technology providers CourseNetworking LLC and Instructure Inc. The Apache Software Foundation recently asked Suresh Marru of the Indiana University Pervasive Technology Institute to join its exclusive membership. The announcement July 4 that scientists have observed a new particle that may be the elusive Higgs boson spelled success for Indiana University researchers who worked for years on a massive experiment that detected the particle. Internet2 announced today, July 20, that Indiana University President Michael McRobbie was elected as the sixth chair of the board of trustees and will serve until July 2015.
Key software used to study gene expression now runs four times faster, thanks to performance improvements put in place by a team from the Indiana University Pervasive Technology Institute (PTI), the Broad Institute of MIT and Harvard and Technische Universitat Dresden.
Indiana University has received a Campus Technology 2012 Innovators Award for the development of IUanyWARE, a cloud-based service that provides students, faculty and staff with on-demand access to hundreds of software applications. The announcement last week that scientists have observed a new particle that may be the elusive Higgs boson spelled success for Indiana University researchers who worked for years on a massive experiment that detected the particle. Leaders from the China Education and Research Network (CERNET), IU, Internet2, and the Chinese government met Thursday, June 21, at Tsinghua University in Beijing, China to demonstrate unique applications now possible over a new10Gbps internet link between the education and research networks of the US and China. Beginning July 1, Indiana University will establish a new Office of Scholarly Publishing, newly appointed IU executive vice president and provost of the Bloomington campus Lauren Robel announced. Indiana University is again leading the way to better health care by enabling scientists to share research more rapidly and securely over the Internet. Indiana University received a $492,588 National Science Foundation grant to help scientists study rising sea levels and the impact of storm surge on coastal communities. Networking giant Cisco is the latest company to join InCNTRE's Software-Defined Networking Interoperability Lab, the world's only neutral, third-party testing lab for SDN.
IDG's CIO magazine has honored Indiana University as a recipient of the 2012 CIO 100 award. The Sakai Foundation recently selected its 2012 Sakai Fellows, and three of the six recipients have direct ties to Indiana University.
Indiana University and Pearson are working together to reduce the costs of digital textbooks for students on all IU campuses.
Senior, higher education executives announced today that they will use the nation's fastest, coast-to-coast network to implement new technologies that support scientific "Big Data" and cloud applications to drive innovation in global collaborative research.
This includes the computers and other hardware, software, support people, and the enterprise's e-commerce management functions. Everything (hardware, operating systems, networking, applications, users, corporate goals, org charts, priorities, and budgets) changes over time and with change comes new performance challenges. It will continue to be useful 100 years from now when todaya€™s technology, if it runs at all, will look as quaint as a mechanical cuckoo clock. They help you make sense out of the performance meters you do understand and help keep you from making big mistakes. It shows you how to use the scientific method to decipher what they mean and how to find patterns in the raw data. This rapidly focuses your companya€™s full and undivided attention on the small part of your computing world (System Z) that is causing the performance problem.
Now, the right experts can be consulted and business decisions can be made to fix or work around the problem. I spent about 15 of those years also doing performance work on live systems and critical applications for customers around the world. Ia€™ve had plenty of practice in my standup teaching as well as when working with customers.
Back in the 70a€™s he wrote this wonderful little book about repairing literally any bicycle. It usually includes dealing with immediate performance problems or collecting data that will be used by the other three tools to plan for future peak loads. Without these three things you can only solve the most obvious performance problems and have to rely on tools outside the scientific realm (such as a Ouija Board, or a Magic 8 Ball) to predict the future. If you have a good sense of what is normal for your situation, then any abnormality will jump right out at you in the same way you notice subtle changes in a loved one that a stranger would miss. Your meters should be running all the time (like bank security cameras) so that when weird things happen you have a multitude of clues to look at. Assuming you know how many guests will show up and have a reasonable understanding of what they will consume, everything you checked should be fine. Almost any day will do, as long as the system load is high enough to clearly differentiate it from the idle system load. In most situations, people tend to value application stability more than the money they will spend to solve the problem with more hardware. This gives you a clear picture where the usual daily peaks are and if there are things going on at odd times that you have to factor into any changes you propose.
Even if you had perfect metering, doing the math would be a staggering challenge and, even, then youa€™d be gambling the business on reams of calculations.
These resources take a little more work and creativity to capacity plan for, but this is completely doable.
It can be done in a few days, presented in a few slides and prepared with few additional costs or risks.
The overall load starts off low and then increases in stages to the point where you achieved your goal or you fail because some resource has hit a limit and has become a bottleneck. For any test you need to know how much work you are sending into the system, the throughput and response time for the completed work, and how the system resources are responding under that load.
If your product is your website then you need to test from where your users are: all the way in and all the way back to where they live.
If you only got half way to your goal before you hit a bottleneck, then every measured resource is going to be doing twice the work once you fix the current bottleneck.
Imagine your workload is an even mix of Red and Blue transactions, but it is the Blue transactions that really exercise some key component of your computing world.
To use a metaphor, running a race tells you about your current aerobic capacity, not the capacity you will have after six more months of training. To model, you are going to need the data you collected with performance monitoring and maybe some data from load tests. Everyday, in companies all over the world, regular people build simple models that answer important business questions.
If circumstances change so much that you lack confidence in that prediction, then try modeling. Either you can directly measure the performance of a live system under load, or you have to guess about a theoretical future situation.
It doesna€™t take a genius to understand that your model could be off by a lot and the server would still have plenty of CPU power left.
This chapter gives you the keys to understanding all computer performance problems and provides an important foundation for the next four chapters.


With it, and some work on your part, youa€™ll be able to solve performance problems and to walk into the CIOa€™s office with confidence. There are utilization meters that tell you how busy a resource is, there are count meters that count interesting events (some good, some bad), and there are duration meters that tell you how long something took. A useful answer is: accurate enough to answer your question with a reasonable margin of safety.
10, in the Informatics & Communications Technology Complex on the Indiana University-Purdue University Indianapolis campus. With seven Institutional Review Boards and more than 4,800 approved active research studies, IU is the largest university to implement this community-developed open source software.
IU earned the distinction for its pioneering eTexts initiative and recent wireless network upgrade to ensure reliable and secure access to digital materials. The twice-yearly IceBridge missions generate massive amounts of data -- all stored and archived by Indiana University's research cyberinfrastructure. Offering unmatched speed, Big Red II will be the fastest university-owned supercomputer in the nation. ACUTA (the Association for Information Communications Technology Professionals in Higher Education) is an international nonprofit dedicated to serving the needs of higher education, including nearly 2,000 individuals at some 700 institutions. This version includes a new Leave Management module, which lets organizations and their employees accrue, request, report and track benefit time (such as paid time off and sick days) for faculty and staff.
SAGE is now the 11th publisher to partner with the university to provide digital materials to students on all IU campuses. With this addition, IU reaches an important milestone: Faculty and students now have favorable pricing for and access to digital materials from all of IU's largest publishers. Hosted by Indiana University's Pervasive Technology Institute, Cluster 2013 will take place September 23-27, 2013, at the Hilton Hotel in Indianapolis. Since 2000, the Mira Awards have recognized the movers and shakers of the state's IT industry. The third annual event showcases Adobe tools and resources that help students and instructors of all disciplines connect, discover, create and inspire. The publication's annual list features 12 movers and shakers whose reach extends beyond high performance computing (HPC) to shape future directions of technology, propelling scientific and engineering advancements. The newly formed InCNTRE SDN User Group (ISUG) will bring together business leaders from insurance, finance, travel and healthcare who are investigating SDN technologies and the impact they may have on their networks.
Today (January 14), in conjunction with its participation in the Plant and Animal Genome Conference (PAG XXI), NCGAS announced three initiatives to accelerate US public and private sector research and development in biology and biomedical research. Hosted by IU's Pervasive Technology Institute, Cluster 2013 will take place September 23-27, 2013, at the Hilton Hotel in Indianapolis. The team performed the world's first demonstration of RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE) across a wide area network using the Lustre file system. Department of Homeland Security to address vulnerabilities arising during the process of software development. The new system, called Data Capacitor II (DCII), is a five petabyte storage resource engineered to provide scientific researchers with high performance access to a robust storage facility.
Their efforts will help provide advanced networking features for more than 200,000 of the country's community anchor institutions, including libraries, hospitals, K-12 schools, community colleges and public safety organizations. With five petabytes of storage, Data Capacitor II will support big data applications used in computational research. The award recognizes innovative software technologies that significantly improve the agency's space exploration and maximize scientific discovery on Earth. The NSF has selected Indiana University as a partner in a grant to create the Science Gateway Institute.
The new version brings additional features and improvements to a software system that touches vital university functions every day. This honor is bestowed on IT developers whose skills have significantly contributed to the foundation's projects. President McRobbie joined the board in 2009 and succeeds University of Michigan President Mary Sue Coleman, who served as chair for the last year and as a member of the board since 2003.
The Innovators Award recognizes universities that deploy extraordinary technology solutions to meet campus challenges. The Indiana Clinical and Translational Sciences Institute (CTSI), of which IU is a founding member, recently became the first health care research institute to be named to the InCommon Federation's Research & Scholarship category. Department of Energy have renewed funding for the Open Science Grid project, providing $27 million from 2012 to 2016. Through this grant, IU will improve the performance of oceanic computer models, which scientists use to protect millions of people living near coasts around the world. The 25th annual award recognizes organizations around the world that exemplify operational and strategic excellence in information technology. IU's Chris Maurer and Lynn Ward received the honor along with former employee Lance Speelmon. IU's eTexts initiative enables faculty to optionally choose these digital textbooks and online exercises at reduced prices for students.
The intent is to strengthen the nation's position as a global leader in research and education for decades to come, and at the same time help control higher education costs. There are always things to do, things to learn, things to prepare for, and experiments to run.
These patterns can tell you useful things about whata€™s going on inside the giant black box that is your computing world.
I had three majors (Wildlife Biology, Botany and Computer Science) but I have no degree as I left college when I ran out of money and got my first job in the computer industry.
Mostly Ia€™ve learned from other performance wizards, programmers, system administrators and a few generally smart people Ia€™ve known. Clarity is essential when explaining to senior management that they need to spend large amounts of money. There are many other parts that you dona€™t control, cana€™t meter, and have no clue how they do their work. Expected problems are no fun, but they can be foreseen and, depending on the situation, your response might be to endure them, because money is tight or because the fix might introduce too much risk. This could be a simple case of them not caring about doing a good job, but my more charitable assessment is that he had no idea what a€?normala€? was, so everything the register told him had to be taken at face value. This can save your bacon because if you spot the unexpected utilization before the peak occurs, then you have time to find and fix the problem before the system comes under a peak load. You will want to search this data by time (What happened at 10:30?), so be sure to include timestamps.
However, even if you miss something, you are still better off having planned for reasonable amounts of the key resources.
Ia€™m very sure the CIO looking at all this complex math would feel very uneasy betting his or her job on these calculations. If you need more confidence in your plan, or you need to hold the response time down to a reasonable level, or if the future you are planning for includes significant changes to the transaction mix or vital systems, then you need to do either Load Testing or Modeling.
When that happens, throughput stops increasing, response times climb to an unacceptably painful place and things break.
If you (and your boss) only have responsibility for a small subset of the entire transaction path then thata€™s all you really need to test. So take all the peak measurements and double them to get a good idea of what you are likely to run out of as you push the test to the goal load. Create a load test that sends in all Blue transactions and you can collect the data you need without the interference of the Red transactions.
Examples of big changes that preclude simple capacity planning might be things like, large application or middleware changes or a big change in the incoming workload.
The closer to the utilization limit (or the projected storm track), the more precise you have to make your model. As the commemorative plate infomercial says: a€?Collect them all!a€?A  Please dona€™t wait for perfection. Schopf officially joined the Office of the Vice President for Information Technology and CIO on Aug.
Representatives from Courseload and IU accepted the award at the IMS Global Learning Impact 2013 conference.
Keyes, professor of applied mathematics and computational science at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia, will be the keynote speaker.
The event will let SDN Lab members test the interoperability of their products with Big Switch Networks' commercial controller, the Big Network Controller. The Department of Homeland Security awarded a $23.6 million grant to the Morgridge Institute for Research at the University of Wisconsin-Madison to create the Software Assurance Marketplace, which, over the next five years, will work closely with developers of new software analysis technology and the open source community to advance the security of software.
DCII will be used for a range of applications, including management of massive research data sets, high-scale data analysis, genomic sequencing and computational visualization.
Named Big Red II, the next-generation Cray XK supercomputer will be capable of one thousand trillion floating-point operations per second, or one petaFLOPS.
The university will carry out the pilot trials during a two-year evaluation period to assess the technologies that can best support the changing needs of students and faculty.
Indiana University will receive $3.82 million of the award to continue running OSG's Operations Center, highlighting IU's noted expertise in grid computing and ability to deliver a reliable, secure, easy-to-use environment. I would arrive knowing almost nothing about their business and their problems and leave having given them a clear path to follow. An engaging style is essential when teaching multi-day classes, especially just after lunch. Furthermore, there are limits placed on you due to politics, time, budget, legal restrictions, and the tools you have available. Modeling is the only way to project the performance of an application in the design stage where there is no performance data to scale. Start somewhere, collect something and, as you explore and discover, add this to your collection. Thomas Sterling, professor of informatics and computing at Indiana University and executive associate director of IU's Center for Research in Extreme Scale Technologies, will deliver the closing address.
Next.IU launched in fall 2012 with exploratory studies of Instructure's Canvas learning management system (LMS) and CourseNetworking's social media-based learning environment. Equipment from SDN switch vendors Dell, Extreme Networks, HP, IBM and NEC as well as SDN testing manufacturers Ixia and Spirent will be tested at the event. I like people and if I couldna€™t make my classes useful, interesting, and relevant, then I would have stopped teaching a long time ago.
As the commemorative plate infomercial says: a€?Collect them all!a€? Please dona€™t wait for perfection. Williams, IU's first director of international networking, who is retiring after a 30-year career at the university.



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