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Information Technology Department

New Initiatives

Status of 2008 IT Priorities

In addition to smooth daily operation of more than 3000 desktop machines and hundreds of servers and systems, the Information Technology Department has set a very aggressive agenda for 2008.

Below are some of the highlights with status and updates where available.

Security Initiative

HSPH is undertaking a major security initiative in 2008 as a priority.  Security for all servers, applications, and business practices are being audited and scrutinized to ensure the highest level of security possible for the HSPH community.  This initiative is part of a larger University-wide initiative.

Status as of July 1, 2008:

  • Community forums were held by Taso Markatos for all people at HSPH that handle high-risk and confidential information
  • Central audit and external penetration testing of network and servers completed
  • PCI audit completed for ecommerce applications
  • McAfee disk encryption software purchased for HSPH to protect physical computers and laptops (rollout to users expected during summer)
  • Encrypted file transfer/email solutions are in research

Disaster Recovery

HSPH is currently implementing a full disaster recovery plan for email, web, and other servers.

Status as of June 1, 2008: Summer Street off-campus site is in production with email, web and most servers fully replicated utilizing virtualization software (VMWare).

Classroom and ICF Renovations

Kresge LL17/19

The Instructional Computing Facility is being completely renovated and expanded.  The new space will contain a combination of lounge/soft seating, computer carrels, computers at counters, and a collaborative breakout room complete with audio-visual.  It will also have enhanced areas for ICF staff and student workers as well as a separate room for printing to minimize noise in the laboratory.

STATUS as of August 25, 2008: 
The ICF renovation has been completed and is now open.  Visit the new space!

 

Kresge 213

Kresge 213 was outfitted each summer with 50 laptop computers for computer classes in the summer session.  New innovative furniture has been purchased that allows the laptops to be stored out of sight allowing the room to function as a regular classroom without computers.  Lenovo T61 laptops will be available 12 months out of the year instead of 2 months greatly increasing both HSPH's computer capacity and room flexibility.

STATUS as of August 1, 2008:  Kresge 213 has been completed and is open for the summer

Laptops (laptops.jpg)

 

Kresge 213 (213.JPG)
Kresge 213 has new furniture that allows laptop computers to be stored out of sight when not required.  Kresge 213 will now be equipped with computers on a year-round basis.

 

Kresge 209

A formerly underutilized classroom and a storage closet is being converted into a 25-seat computer classroom that will be ideal for class computer sessions, computer trainings, and other courses that normally took place in the much smaller Kresge LL17 or Kresge 210.   Innovative furniture allows the computers to be stored out of sight allowing the room to function as a regular classroom when computers are not required.  An adjoining student lounge is being created in Kresge 206. 

STATUS as of June 23, 2008: Kresge 209 has been completed and is open for the summer. Kresge 206 lounge will be renovated later in the summer/early fall.

kresge209a (209a.jpg)
Kresge 209 will serve as the student computer laboratory for the summer while Kresge LL17/19 are being renovated.

kresge209b (209b.JPG)

Kresge 209 has a projection system and spacious instructor area suitable for using PC, laptop, or tablet PC.

 

Kresge 502 

The audio-visual system in Kresge 502 was replaced.  The upgrades include:

  • New projectors and screen
  • New touch panel control system and matrix switcher
  • New microphones, speakers, and lapel microphones
  • New DVD player
  • Addition of a confidence plasma display at the back of the room
  • Addition of multi-camera video conferencing
  • Addition of a document camera
  • Fiber connection for VGA and video added from Kresge 502 to control room allowing for videotaping and web streaming.
  • New maple podium

STATUS as of June 1, 2008: in production

kresge 502a (502-1.JPG)
Dual projectors have been installed in Kresge 502 as well as a confidence monitor for the instructor.

 

Kresge 2nd Floor

Upgrades were made to all classrooms on the 2nd floor.  These include:

  • New projectors
  • New screens
  • New wall mounted room controls
  • Reoriented screens for better viewing
STATUS as of August 25, 2008: in production

 

FXB G03, G10, G11, G12 and G13

Rooms have been quoted out for replacement of older audio-visual equipment and adding connectivity to control room for taping and web streaming.

STATUS as of August 25, 2008: New projectors have been installed in all classrooms.  FXB G03 and G10 have new wall mounted room controls.

High Performance Research Cluster

In 2005, HSPH launched a high performance research cluster of 32 high-speed dual processor computers. These computers are tied together with the LINUX operating system creating one large supercomputer that is capable of running analysis on many different types of statistical software including SAS, STATA, and Mathematica.

If faculty are interested in purchasing nodes as part of this expansion, please contact Bill Mahoney, Assistant Director of Information Technology, 432-1751, cluster_admin@hsph.harvard.edu. For more information, please see the research cluster page.

Status:

  • Cluster has been increased to 81 nodes in February 2008; further expansion is being planned
  • Cluster now is in Server room in the Kresge LL.

Web Conferencing

The Harvard University web conferencing pilot came to a close in early June. During the pilot, HSPH faculty and staff used Webex successfully for courses, continuing professional education, meetings, webinars, and other collaborations.  Elsewhere at the University, web conferencing pilot users utilized web conferencing for alumni outreach, prospective student sessions, course office hours and sessions, and virtual computer laboratory sessions.

In late-May, HSPH and HMS have negotiated a new one-year contract with Webex to continue the pilot.   Please see: http://www.hsph.harvard.edu/webex/ for further information.

cisco webex

STATUS: New contract in place through June 2009.  HSPH has 25 account available to the community. An evaluation will be made in April 2009 on community usage for contract renewal.  

Digital Signage

HSPH has plasma displays in the Kresge lobby, Landmark 3rd and 4th floors, and has plans to install a display in the FXB Atrium, FXB ground floor, and Kregse ground floor.  The IT Staff is researching digital signage products that will allow for event notifications, emergency notifications, videos, tickers, photos and other communication pieces to be maintained from central location(s).

Status as of August 25: Omnivex has been selected as digital signage product.  Implementation to begin in late-August/early-September.

Web Applications and Websites

HSPH Publisher 

Many new features are planned for the HSPH Publisher, our content management system (CMS) for the HSPH website.  These include:

  • Form module (status: in production)
  • Magazine template (status: in production)
  • Web 2.0 sharing module (status: in production)
  • Enhanced cross-referencing similar to wiki (status: in production for HPH Now, press releases, and HPH Review)
  • Enhanced publishing speed
  • Enhanced CSS/design
Publisher Access (publisher.gif)
Sites that are maintained most frequently based on administrator login.

 

Origin V2

origin2 (origin2.gif)

The HSPH web team and Help Desk team are developing a new Help Desk ticketing system.  The new system will offer users both a knowledge base and a means to monitor their outstanding and old tickets.

STATUS as of August 25: in production by HSPH Helpdesk.  Community login and features will be released in late-August.

 

 

 

 

 

 

 

 

 

 

 

Other Websites

The web team is providing technical support and programming for the following projects:

  • Redesign of HSPH World Research Map (status: launched, visit World Research Map)
  • Nutrition Source website (status:launched, visit Nutrition Source)
  • Harvard Public Health Now (status: launched, visit HPH Now)
  • Incoming student math quiz (status: launched)
  • Harvard Public Health Review (status: launched, visit HPH Review)

HSPH home page with Harvard Public Health Review highlighted

review home (review-home.jpg)


Nutrition Source with new Web 2.0 sharing widget highlighted in upper right corner

nutritionsource (nutritionsource-home.jpg)


Web Servers

The following upgrades are planned for 2008:

  • Upgrade Google statistics software (status: early-fall installation)
  • Upgrade Google Mini search appliance (status: early-fall installation)
  • Replacement of main HSPH web server (status: planning)
  • Replication of database server off-site (status: in production utilizing Doubletake software)
  • Redesign of HSPH application server architecture (status: underway)
google mini (google_mini.jpg)
The Google Mini search appliance is a rack mounted unit that handles all HSPH search requests and indexes all HSPH web servers on a nightly basis.  HSPH web team can fine tune the results creating "Suggested Links" for web pages as well as HSPH synonyms.  

New Technology

 

The following new technologies are being piloted or are in research:

  • Desktop backup software solution (status: research)
  • Flash streaming video (status: participating in University Limelight/Akamai Flash Streaming pilot)
  • Adobe Captivate for online tutorial creation (status: creating CMS tutorials)
  • Classroom collaboration tool that allows any computer in a computer laboratory to be selected for projection in a classroom (status: in research)

The new video series for the spring issue of Harvard Public Health Review utilizes an Adobe Flash streaming video server hosted off-site at Limelight. 

Howard Koh (koh.jpg)