Work Experience
Text Box: May – Aug 2007: Communications and Collaboration Systems Group Designed and implemented a new application for viewing meeting recordings. A user study comparing the new system with current state-of-the-art systems revealed new requirements and recommendations for future meeting viewer applications. Published in Multimedia 2008.

Sasa Junuzovic

Contact information:

Email (primary): my first name dot my last name at gmail dot com

Email (alternate): my first name at cs dot unc dot edu

Phone (office): 919-962-1734
Text Box: May – Aug 2006: Communications and Collaboration Systems Group Designed and implemented a persistent collaborative framework for interactive web applications. U.S. Patent Issued #20080168139 on Jul 10, 2008. Text Box: May – Aug 2005: Communications and Collaboration Systems Group Designed and implemented workspace awareness features for a multi-user editor and performed a user-study of the awareness mechanisms. Published in CollaborateCom 2007. U.S. Patent Issued #20070186171 on Aug 9, 2007. Text Box: May – Aug 2004: Live Communications Team Created a localized C# application that reduces the cross-server Microsoft Live Communication Server (MS LCS) traffic by 50% or more. Developed a capacity planning and stress testing C# contact generation tool for LCS 2005. As a part of the LCS 2005 Resource Kit, the tool inserts simulated real-world contact information into SQL 2003 server back-ends. Text Box: May – Aug 2003: Real-Time Communications Group Created a prototype of the Session Initiation Protocol (SIP) stack in C that works with deployed Microsoft RTC servers. Work involved implementing all SIP primitives, such as REGISTER, INVITE, and BYE. Created a full-mesh n-way audio and video conferencing application in C++ using DirectShow components and MS RTP filters. Conference initiations, session controls, and terminations implemented through the above SIP stack. Text Box: Sep – Dec 2002: Market Surveillance Team Created a C++ application that synchronized the primary and backup market surveillance servers. Designed and implemented a C++ application that switches the system from primary to backup in case of an emergency. Text Box: Jan – Apr 2002: Market Surveillance Team Created a market surveillance rule on an Oracle database in C++ and a Visual Basic front-end for the POSIT market to monitor data and generate alerts in real-time. SmartSockets were used for server-client and client-client communication. Responsibilities included specifications, development, simulations, testing, and releasing to production. Text Box: May – Aug 2001 Developed engineering releases of Connector-RADOS, a Mitra Imaging Inc and Philips Germany Ltd product. Designed XML based protocols to communicate between Mitra and Philips devices. Implemented a module to convert between HL7, DICOM and XML messages. Coordinated design decisions with Philips, communicated the project status and negotiated deadlines. Text Box: Sep – Dec 2000 Developed the Visual Basic version of the Teaching File on an Oracle database, which was displayed at the RSNA 2000 tradeshow. Work involved improving the original specifications, suggesting possible future requirements, code development, and testing. Text Box: Jan – Apr 2000 Implemented a Visual Basic application that improved the control of the factory floor process. Carried out the project through the design, implementation, and testing phases. Text Box: Sep 1995 – Aug 1999 Assembled and upgraded computers, helped customers with software and hardware problems, installed Windows 95, 98, and NT networks, and gave Windows 95 and Windows 98 lessons to customers. Text Box: May – Aug 2008: Communications and Collaboration Systems And Human-Computer Interaction Groups Working with Kori Inkpen and Zhengyou Zhang. Details TBA.