University of California, RiversideInformation Technology Leadership Council

May 2003

ACADEMIC COMPUTING AND COMPUTING SUPPORT SERVICES HIGHLIGHTS

eClassroom Now Online.

The eClassroom@UCR, a collaboration between the College of Natural and Agricultural Sciences, the Department of Statistics, and Computing and Communications is now being used for undergraduate Statistics lab sections. The eClassroom was developed to provide an interactive, participative learning environment for classes utilizing computer-aided instruction, especially undergraduate Statistics. Using videoconferencing equipment and IP-based computer lab management software, the eClassroom incorporates two multimedia labs into a single virtual classroom.

Learning Management Statistics - Winter 2002

Blackboard utilization has seen a greater than 400% increase in its use over the similar time last year. From a total of 984 lecture category courses offered in the Winter 2003 quarter, 65% (643) of these courses used Blackboard in some way. Out of all course categories, 67% of all courses with an enrollment of 50 or more utilized Blackboard. In those courses with an enrollment greater than 100, the utilization reached 83%.

Go to -> List of Winter 2003 classes

Classroom Technology Upgrade Positively Received by Faculty

The campus is presently in the third year of a four year upgrade of the technology available in out general assignment classrooms (Classroom Technology Web Site). Of all Faculty/lecturers responding to a classroom technology survey given in Fall 2002 addressing the upgrade, 88% of respondents indicated they were completely or mostly satisfied with the technology available in the classrooms. A similar percentage indicated that the available technology also met their pedagogical needs.

Additional questions and their results are available at:

http://mediaresources.ucr.edu/classtech/survey1.html

Increased Use of Online Assessment by Faculty

The reduction in instructional support personnel that aid faculty in many of the traditional administrative aspects of a course has led to UCR slowly increasing utilization of on-line assessment applications. Colleges have reduced or eliminated support for graders and readers. One of the most powerful teaching and learning capabilities of online testing is the ability to provide the student with immediate feedback. The on-line assessment tools presently being used on campus are:

WebAssign (Physics Dept.) http://webassign.net/

InterAct MathXL (Mathematics) http://www.aw.com/mathxl/

Calibrated Peer Review (CPR) (Chemistry) http://molsci.ucla.edu/

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COMMUNICATIONS HIGHLIGHTS

"Meshed" Optical Backbone Upgrade Complete

New off-campus links to two diverse separate core locations have been installed (diagram). In the event that either off-campus drain goes down, each core router will have direct connectivity to the other drain. Likewise if the fiber between both locations through the middle of campus were to become backhoe fodder, the two core locations would continue to communicate via the fiber path around the perimeter of the campus. This meshing also includes the use of separate gigabit cards for the diverse paths.

ONI Effort Nearing Completion

All dark fiber connections have been completed linking the campus to the CalREN dark fiber network. The CENIC WDM gear (Cisco 15540) has been placed in racks at both the Telecomm building and the Statistics and Computing building. DC power has been applied and the equipment is ready to be connected to the dark fiber network. New border routers have been installed and are ready to be connected to the WDM gear. UCR is ready at the appropriate time to support the phase-in of the new network.

East Campus Communications Center to be Hardened

The communications and processing facilities in the Statistics and Computing building are in the process of receiving a backup AC generator. This facility contains central computing, one of the new CalREN (ONI) connections, a major node on the campus network, as well as proposed co-lo facilities for important departmental servers. Electrical engineers have surveyed the site and procurement is moving forward.

VPN Supporting Wireless Deployed - 802.11a Wireless Deployment Underway

A Cisco VPN solution was deployed to enable secure communications for users of the UCR wireless network. The new VPN service also provides a secure connection between the campus network and off-campus users of the network, whether at home or while traveling.

802.11a wireless access points have been deployed at multiple locations on campus and we are continuing to evaluate the value of their increased bandwidth versus their smaller radio "footprint", which translates to more AP's to cover the same amount of real estate. Our wireless system now includes over 150 access points.

Go to -> http://www.cnc.ucr.edu/wireless

80% of Campus Buildings (with > 50 users) to Core at Gigabit

UCR has provided 80% of buildings housing more than 50 users with connectivity to the core at gigabit speeds. 10% of buildings with less than 50 users are connected at gigabit. Currently we have approximately 25% of our 98 buildings (trailers are considered buildings) connected to the core at gigabit.

Last 10 MBs Switched Networks to be Upgraded

By the end of 2004 all 10-switched ports are scheduled to be upgraded to 10/100. UCR's current port count is almost 19,000 serviced by 790 switches. Of those 19,000 ports there are 65 switches providing 1,872 10-switched ports. This leaves 8% of the total switches providing a total of 9% 10-switched ports on campus.

65 / 790 = 8% (switches)

1872 / 18915 = 9% (10-switched ports)

ABF Deployed to West Campus - 9,420 Feet Deployed

While the trenches were open to lay the ONI "last mile" campus fiber connections, UCR was able to install both conduit and ABF tubing to provide future service to the developing West Campus. In one case it was possible to extend ABF tubing 1,946 feet under the freeway and then close to the site for the proposed new Anderson School of Management building. On the other side of the West Campus area, ABF tubing was extended 1,450 feet to support proposed facilities on that side of the Gage Canal. In addition, empty conduit was placed under Iowa Avenue to support growth in the area between Chicago and Iowa Avenues.

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CENTER FOR VISUAL COMPUTING HIGHLIGHTS

SIMSCOPE

The SimScope Collaboration System is an on-line file sharing system that allows researchers in Nematology and related fields on the UC Davis and UC Riverside campuses to share video and other files via a web site interface. Files up to 125MB can be uploaded, maintained, published and searched by following simple links. An online bulletin board is attached for users to discuss related topics. Users are granted access by the project administrator and there is a secure area where researchers can maintain their private files as well.

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ADMINISTRATIVE COMPUTING HIGHLIGHTS

SIS Upgrade Planning Document Complete

The UCR Student Information System Planning Group has completed a very comprehensive planning document. This document is the result of many hours of directed and thoughtful exploration into SIS+ system upgrade and replacement options. Copies of this document are available in hard copy or electronic format.

Go to -> SIS Upgrade Plan Web Site

SEVIS

Grad Division, Student International Services and Undergraduate Division are currently using fsaAtlas 6.2 to track exchange students and scholars. The fsaAtlas software allows for current batching of student information to the main SEVIS server at the Department of Homeland Security. There is a database of approximately 1264 international students and scholars. This does not include undergraduate students for this current year. There have been 127 events that have been reported to SEVIS - creating new students or registering new students. We have also done 28 batch jobs submitted to SEVIS as of the end of April.

Go to -> UCR SEVIS Web Site

Paws to Growl - Project to Eliminate Edify System

GROWL is an application running on the IBM Mainframe web server. It is a set of CGI programs that has web-enabled the existing SIS+ files to facilitate self-service for students. The Grades Display (implemented in 2/2002) was the first GROWL application. To date, there are 5 services available. After students authenticate using their Student ID and PIN, they can view their grades, their schedule, their last 3 billing statements, their current account activity, and they can change their pins.

Two more applications currently in development for GROWL are:

  1. Online Financial Aid Award Letter
  2. Update Privacy Restrictions

Class Wait List

This project will enhance the registration process to allow students to add themselves to a wait list for a course that has been closed for having reached maximum enrollment capacity. It includes a process to automatically enroll the student into the class upon subsequent seat availability. The current timeline indicates that the waitlist process could be in place for Winter 2004, registration.

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CLIENT SERVER COMPUTING HIGHLIGHTS

Portal

UCR has begun the design and development of an administrative, transaction-processing portal. The UCR Portal will offer single sign-on authentication and provide access to administrative business applications to which each user has access. Please see the attached document for UCR's high-level design vision.

Go to -> Portal Design Documentation

ProCard

The UCR Procurement Card program is officially deployed (the first purchase transactions occurred in December, 2002). To prevent fraud and misuse of the purchasing cards, numerous controls have been designed into the system including Post Audit Notification (PAN) to department reviewers on each purchase transaction and a random transaction audit report used for oversight by Purchasing and Accounting. After initial posting to the ProCard clearing account, each purchase transaction must be distributed to the appropriate expense account. Post Audit Notification (PAN) messages are then sent to require review of the expense redistributions as well.

Web-Based Travel System

The development of the web- based Travel system is well underway. Several workgroups were formed to define the process flow, business rules, data elements, and accounting considerations of this system. As a result of those sessions, the Travel system process flow and design documents were created and pro-forma web pages were developed.

UCR is now in the process of finalizing the database design and starting actual programming. The Travel system is being developed as one of the fist applications to be included in our administrative transaction-processing portal.

PeopleSoft 8.4 Upgrade

PeopleSoft Financials 8.4 has been installed at UCR and access has been granted to the core upgrade team. Functional users are evaluating the native Purchasing screens, while programmers are working to include various customizations. Scripts have been developed and executed to create calendars, ledgers, and valid chartfield values (Account, Activity, Fund, Function, Cost Center, and Project Code) in 8.4. With the Process Scheduler up and running, we are now testing the journal posting process. Development of the custom Budget Establishment and Adjustment (BEA) application has begun.

COEUS / PAMIS Update

The COEUS database and application (developed by MIT) has been installed and configured at UCR. The initial customization involves a series of web-based screens that allow Accounting to establish a fund and define fund attributes after a proposal has been awarded. These web pages, which mimic the fund attribute panel in PeopleSoft, are available at the following web site: http://oas.ucr.edu/coeus/owa/FundAward.ViewCoeusAwards

UCR's Accounting and Office of Research departments will evaluate the custom web module and prepare feedback while C&C concentrates on additional PAMIS features such as document imaging, departmental budget creation via BEA, synchronization algorithms between COEUS and UCRFS, etc.

Mail Services Interest from Cornell University

Cornell University has expressed interest in licensing the UCR Mail Services system for their own metered mail and work order billing needs. After successful demonstrations and conversations with individuals at Cornell, a final demonstration for their senior management and IT staff is scheduled for May 21, 2003.

Go to -> UCR Mail Services Web Site

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MEDIA RESOURCES HIGHLIGHTS

Videoconferencing Successes

IP-Based videoconferencing use continues to grow at UCR. Interest in this service increased when we began offering "portable" videoconferencing support using a mobile cart-based system which can be wheeled into and used in virtually any room on campus. This system allows distant learning courses to be "broadcast" from any classroom and does not rely on the traditional fixed and schedule-bound "studio type" location.

Go to -> Videoconferencing at UCR Web Page

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COMPUTING INFRASTRUCTURE AND SECURITY HIGHLIGHTS

Evaluation of Web-based File System Underway

We are currently exploring various methods of providing web-based access to UCR-provided disk storage. We are seeking a solution that gives students the ability to access their files from anywhere there is a network connection; at home, in a computer lab, while connected via a wireless laptop, ANYWHERE!

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