U. Varshney

Publications
Influence

A method for taxonomy development and its application in information systems

R. Nickerson, U. Varshney, Jan Muntermann
Computer Science
Eur. J. Inf. Syst.
1 May 2013

A fundamental problem in many disciplines is the classification of objects in a domain of interest into taxonomy. Expand

Pervasive Healthcare and Wireless Health Monitoring

U. Varshney
Computer Science
Mob. Networks Appl.
1 March 2007

We present a vision of pervasive Healthcare that includes applications and requirements of pervasive healthcare, wireless networking solutions and several important research problems. Expand

Mobile Commerce: Framework, Applications and Networking Support

U. Varshney, R. J. Vetter
Computer Science
Mob. Networks Appl.
1 June 2002

We propose a four-level integrated framework for mobile commerce and present some open research problems. Expand

Challenges and business models for mobile location-based services and advertising

Subhankar Dhar, U. Varshney
Business, Computer Science
CACM
1 May 2011

Mobile advertising will become more pervasive and profitable, but not before addressing key technical and business challenges. Expand

Emerging mobile and wireless networks

U. Varshney, R. J. Vetter
Computer Science
CACM
1 June 2000

W ith the increasing use of small portable computers, wireless networks, and satellites, a trend to support computing on the move has emerged—this trend is known as mobile computing or nomadic… Expand

Mobile health: Four emerging themes of research

U. Varshney
Business, Computer Science
Decis. Support Syst.
1 October 2014

Mobile health has been receiving a lot of attention from patients, healthcare professionals, application developers, network service providers and researchers. Mobile health is more than just some… Expand

Communications of the Association for Information Systems

U. Varshney
Computer Science
1999

Each article in Communications of the Association for Information Systems contains the following statement regarding the copyright of material. Expand

Reliability and Survivability of Wireless and Mobile Networks

A. Snow, U. Varshney, A. Malloy
Computer Science
Computer
1 July 2000

The world is becoming more dependent on wireless and mobile services, but the ability of wireless network infrastructures to handle the growing demand is questionable. Expand

The Status and Future of 802.11-Based WLANs

U. Varshney
Computer Science
Computer
1 June 2003

The main attraction of WLANs is their flexibility. They can extend access to local area networks, such as corporate intranets, as well as support broadband access to the Internet - particularly at… Expand

Voice over IP

U. Varshney, A. Snow, Matt McGivern, Christi Howard
Computer Science
CACM
2002

How can voice over the Internet claim a greater share of the worldwide phone market from the voice infrastructure dominated for more than 100 years by the public-switched telephone network?

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