Rate Adaptation via Link-Layer Feedback for Goodput Maximization over a Time-Varying Channel (2009)
Aggarwal, Rohit, Schniter, Philip, Koksal, C. Emre
We consider adapting the transmission rate to maximize the goodput, i.e., the amount of data transmitted without error, over a continuous Markov flat-fading wireless channel. In particular, we...
Abstract SQUID-WS: Semantically Querying the UddI for Discovering Web Services (2008)
Preeda Rajasekaran, Rohit Aggarwal, Fred Maier, Matt Ross
SQUID-WS is a system utilizing semantic annotation of web services to increase the accuracy of web service discovery. Service providers and requestors specify characteristics of web service...
�Abstract Process Annotator �Discovery Engine �Constraint Analyzer and Optimizer (2008)
Rohit Aggarwal, Major Advisors, P. Sheth, A. Miller, ...
�In supply chains, businesses have to be statically bound to the partners �Difficult to change the existing setup to deal with a new partner �Businesses cannot choose partners dynamically based...
WSDL-S: Adding Semantics to WSDL- White Paper (2008)
John Miller, Kunal Verma, Preeda Rajasekaran, Amit Sheth, Rohit Aggarwal, Kaarthik Sivashanmugam
Web services have primarily been designed for providing inter-operability between business applications. Current technologies assume a large amount of human interaction, for integrating two...
WSDL-S: A Proposal to W3C WSDL 2.0 Committee (2008)
John Miller, Kunal Verma, Preeda Rajasekaran, Amit Sheth, Rohit Aggarwal, Kaarthik Sivashanmugam
Web services have primarily been designed for providing inter-operability between business applications. Current technologies assume a large amount of human interaction, for integrating two...
Rate adaptation via link-layer feedback for goodput maximization over a time-varying channel (2008)
Rohit Aggarwal, Philip Schniter, C. Emre Koksal
The variable nature of the wireless channel may cause the quality of service to be intolerable for certain applications. To combat channel variability, we consider rate adaptation at the physical...
Constraint driven web service composition in METEOR-S (2004)
Rohit Aggarwal, Kunal Verma, John Miller, William Milnor
Creating Web processes using Web service technology gives us the opportunity for selecting new services which best suit our need at the moment. Doing this automatically would require us to quantify...
Masters Thesis: Constraint Driven Web Service Composition (2004)
Rohit Aggarwal, Maureen Grasso, John A. Miller, John A. Miller, William S. York
Creating Web processes using Web service technology gives us the opportunity for selecting new services which best suit our need at the moment. Doing this automatically would require us to quantify...
Kaarthik Sivashanmugam, Amit Sheth, John Miller, Kunal Verma, Rohit Aggarwal, Preeda Rajasekaran
There is much to be gained from adding semantics to Web services. This chapter provides a review of current metadata standards for Web services and explains the need for adding semantics to Web...
Negative Blogs, Positive Outcomes: When should Firms Permit Employees to Blog Honestly?
Rohit Aggarwal, Ram Gopal, Ramesh Sankaranarayanan
Weblogs or blogs have recently received a lot of attention, especially in the business community, with a number of firms encouraging their employees to publish blogs to reach out and connect to a...