Winner of the Society of Professional Journalists’ Mark of Excellence award
The Florida Tech Crimson
Spring Issue 2 Jan. 27, 2015
IT discusses plans for wider Wi-Fi network coverage Photo by Ebube Ubochi Ebube Ubochi Sci/Tech Editor Ashley Montion Social Media Coordinator The number of communication devices that support Wi-Fi at Florida Tech has increased by 73 percent in the past three years, as of Jan. 2015. Although there is no outdoor wireless at the moment, IT has been aggressively deploying devices, called access points, which can handle up to 30 wireless devices on average, according to Daniel Flores, IT director of infrastructure. Flores predicts that Florida Tech will contain about 1500 access points by the end of 2015. These points are pieces of equipment that allows wireless connectivity to a wired network. Access points differ from routers because routers have ethernet capability, but access points are devices that give people the ability to connect to a wifi signal. IT is working and allocating the resources necessary to reach that number. “It’s a progression for our IT network. It started off as a nice and convenient add-on, whereas now everybody wants to have a wire-
less device,” Flores said. “People don’t want to plug into the wall anymore.” Access points cost roughly $439,200 on their own. Once the cost of licensing has been included, the controllers cost about $100,000 each, with the support agreement for the system being valued at $60,000 a year. Currently, the level of coverage varies in different areas on campus, and there are specific places that have been listed for proposed future coverage. Areas that have no coverage at the moment include sports fields and the parking deck behind Panther Dining Hall. The Crawford Science Tower, the Gleason Performing Arts center and all residence halls have full indoor coverage. Buildings with partial indoor coverage are the Olin Physical Sciences Center, the Denius Student Center, second floor of Evans Library and the Harris Center for Science and Technology. “The Wi-Fi slacks at times wherever you are, and it’s really frustrating,” said Kaleb Leach, a third year business and environmental science major. “I go to the library because I depend on it, especially during finals. I pay all this money to go to school here and areas like the library and my
dorm need to have Wi-Fi so I can do everything I need to get done.” In IT’s latest online evaluation, students expressed a desire for complete outdoor coverage. However, according to Flores, the department’s main concern is ensuring seamless connection in classrooms and student housing. “I think it’s mainly a matter of expectation,” Flores said. “The truth is, we aren’t outfitted to do that today. If you get any signal outdoors, it’s just bleed-through from inside a building. I guess it was assumed that we have coverage outdoors.” Currently, Florida Tech’s wireless network is operated with the state-of-the-art Aruba system, which has been in place for a relatively short time. Flores said Aruba has greatly simplified the management and maintenance of the system. Sean Thompson, a first year astronomy and astrophysics major, said that he has experienced the most breaks in his connection when visiting video streaming sites and homework sites, as well as when checking his school email. “I tend to lose connection a lot when going on anime sites: Netflix, Webassign, MasteringChemistry, MasteringPhysics and Florida Tech email,” he said. “I feel that
Harris’ $1 million contribution to provide facility for student work
they should add more hot spots for different residences so it goes more quickly than the whole school being on just PanthAIR.” At the moment, there is no discussion of adding other wireless networks on campus. Rather, the goal is to strengthen and improve accessibility to PanthAIR, the existing network. Thompson believes that the strength of the wi-fi on campus has improved a bit this semester, based on the fact that he doesn’t experience as many failures. “Last semester, my Wi-Fi crashed at least once a month,” he said. Thompson believes that the Wi-Fi doesn’t live up to his expectations and can be improved substantially, citing Florida Tech’s status as a ‘tech school’ and its motto, ‘High Tech with a Human Touch.’ According to Flores, complete failure rarely occurs. “Now, there might be a certain area that’s overloaded or overwhelmed, especially in our partial coverage areas.” The system itself can manage, even when the client connections are exhausted. The access points communicate and hand off to one another, but if there aren’t enough radios in that area, and there are more than 30 devices, the chances of getting on are limited.
Increasing number of students opt out of textbooks Fumiko Shinkawa Staff Writer
Photo courtesy of Florida Tech Newsroom
Alex Coultrup Campus Life Editor The Harris Corp.’s $1million gift will provide the funds necessary to build a Student Design Center on campus. The Design Center will be an upgrade from currently existing facilities and provide students with more opportunities for excellence. Construction on the Student Design Center is scheduled to begin in February and will be completed in time for the Fall semester. The center will be constructed just west of the machine shop, which sits on the south side of campus.
The single-story building will include welding spaces, an overhead crane, a bay door 20 feet wide by 16 feet tall, and will cover 11,500 square feet. Jim Tryzbiak, director of laboratories at Florida Tech, believes the new Student Design Center will provide a safer, more spacious environment for students to complete their projects. Currently, much of these projects’ design is done in assorted labs or other locations on campus. Much of the construction of projects currently takes place in the machine shop.
“We have a monitoring system in place for when coverage fails in a certain areas. Switches are what power the access points, so if a switch fails or dies, that particular area loses power and we replace the dead switch after pinpointing its location,” Flores said. “So we do monitor all this, but there’s always the possibility for downtime in the hardware.” Flores explained that outdoor coverage is part of their end goal. “We will eventually work towards that, and we are aware that the majority of people want Wi-Fi outside,” Flores said. “We are planning to start deploying some time later this year.” Constant complaints are directed toward the IT department regarding the connection speed and strength.“What most people forget is that it’s not as easy as deploying them,” he said of the access points. “We’ve had a delivery of 600 points come in and you need someone to run the wire and upgrade the switching equipment because it needs to be able to provide power, not just data.” Flores said that all system failures of any extent are dealt with as swiftly and efficiently as possible, with a lot going on behind the scenes. “We work a lot harder at this than people see.” v
Many students know the dreadful, sinking feeling that innately comes with handing over hundreds of dollars to cover the new books for the semester. It seems that more and more students are finding alternate routes to obtain their textbooks or are opting out of that ritual, formerly seen as a necessary evil, entirely. According to Ellie Turner, a manager at the campus bookstore who has seen students come and go for 26 years, sales at the bookstore have dropped because of other avenues through which students can get textbooks, or because students simply don’t get the books until they abso-
lutely need it when they’re usually in a frenzy. However, Turner offered the bookstore’s rental program as an alternative and said that rentals are “almost 65 or 75 percent cheaper than buying the textbook.” While the rental program is only a few years old, Turner said that, “once people got word of [the program] it did take off,” and she believed the numbers would continue to grow, despite the apparent popularity of eBooks. “EBooks,” Turner said, “aren’t as big as people might think; most students don’t like the eBook.” Among the deterrents against eBooks, she
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Florida Tech announces affiliation with Larsen Motorsports: See back page