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November 12, 2008

Declarative Infrastructure Configuration Synthesis and Debugging

Declarative Infrastructure Configuration Synthesis and DebuggingSpeaker:Dr. Sanjai NarainTelcordia Technologies, Inc.

Time: 11/12/2008 3PM-4PMLocation: Babbio 319

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

November 5, 2008

Is Your Car Talking with My Smart Phone? or Distributed Sensing and Computing in Mobile Networks

Speaker:Cristian BorceaNew Jersey Institute of TechnologyTime: 11/5/2008 3PM-4PMLocation: Stevens Engineering Building 222

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

October 15, 2008

Keystroke Authentication and Human-Behavior Driven Bot Detection

 

Speaker:

Danfeng Yao

Rutgers University

Time: 10/15/2008 3PM-4PM Location: Babbio Room 503 Abstract:

Most of existing botnet detection solutions focuses on using the characteristic behaviors of botnets to identify malicious activities. We argue that there are i ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

October 8, 2008

Applications of Advanced Imaging Technologies in the Customization and Optimization of Medical Devices

Abstract

This is the era of the virtual factory.  The virtual factory or digital manufacturing is a design and manufacturing paradigm that offers feature customization, domain optimization and manufacturing flexibility by harnessing advances in imaging technology, electro-optical engineering, material science an ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

September 10, 2008

Autonomous Finger Gaits by Multifingered Robotic Hand using Abstractions

Speaker:

Jijie Xu Rochester Institute of Technology

Time: 09/10/2008 3PM-4PM Location: Babbio Room 503

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

April 18, 2008

A Disk Array Architecture Providing Timely Recovery to Any Point-in-time

Abstract

RAID architectures have been used for more than two decades to recover data upon disk failures. Disk failure is just one of the many causes of damaged data. Data can be damaged by virus attacks, user errors, defective software/firmware, hardware faults, and site failures. The risk of these types of data damage is far greater than disk failure with today's mature disk technology and networked information services. It has therefore become increasingly important for today €&tra ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

April 9, 2008

Relay vs. User Cooperation in Multaccess Networks

Abstract

Cooperation in communication networks results when terminals use their energy and bandwidth resources to mutually enhance their transmissions. Cooperation can be induced in many ways and each approach entails a different tradeoff of power, bandwidth, complexity, and costs to achieve spatial diversity gains characteristic of antenna arrays. In this talk, we present a specific cooperative network - a multiaccess relay channel (MARC) - where cooperation is induced via a dedicated ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

March 28, 2008

Discriminant Learning Analysis

Jing PengComputer Science DepartmentMontclair State University

Abstract

Linear discriminant analysis (LDA) is widely used to reduce dimensionality in classification. However, it suffers from the small sample size problem, where the number of examples is less than the number of dimensions or attributes. In this talk, we propose to address the small sample size problem in the framework of statistical learning theory. We compute linear discriminants by regression, where the singularity ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

March 26, 2008

Multimedia Forensics via Intrinsic Fingerprints

Ashwin SwaminathanInstitute of Advanced Computer StudiesUniversity of Maryland, College Park

Abstract 

Rapid technology advancement and widespread use of digital imaging devices have brought about a number of forensic and provenance questions, including how an image was generated; from where an image was from; what has been done on the image since its creation, by whom, when and how. In our work, we introduce Component Forensics as a new methodology for forensic analysis of digit ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

March 12, 2008

Dependable Sensor Networks

Dr. Guiling WangDepartment of Computer ScienceNew Jersey Institute of Technology

Abstract 

Dependability is a fundamental requirement in designing sensor networks. Specifically, a sensor network should successfully detect the phenomena of interest (e.g., intruding enemy), and reliably transmit the detection results to users. To achieve the above goals, the network must have sufficient coverage, which enables prompt and accurate detection of the phenomena; the network must also b ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

March 5, 2008

An Entropy Based Method to Detect Spoofed Denial of Service Attacks

Dr. Willa EhrlichDr. Danielle LiuDr. Kenichi FutamuraAT&T Labs

Abstract 

A Spoofed Denial of Service (DoS) System is described that analyzes a level of entropy in distributions of source and destination IP address aggregate flow share, for IP traffic traversing one or more links. A source IP address aggregate entropy time series and a destination IP address aggregate entropy time series are derived and then adaptive thresholding is applied to each time series to identify u ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

February 27, 2008

Next Generation Mobile Services: Infrastructure and Applications

Dr. Shoshana LoebExecutive Director: Telcordia Technologies(with Ben Falchuk, PhD and Thimios Panagos, PhD for Demo and discussion)

Abstract 

The vision of user centric intelligent telecommunications services that adapt to user activities, needs and schedules is now becoming a reality as mobile services are entering the market place at an accelerated pace. From location sensitive information services to social networking to remote healthcare and mobile car diagnostic, the ric ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

February 20, 2008

Wireless Networks Security: a Physical Layer Perspective

Dr. Lifeng LaiPrinceton University

Abstract 

Most of current secrecy approaches rely on the assumption that certain mathematical problems are difficult to solve and the opponent has limited computational power. With the development of advanced computational techniques, these assumptions may encounter more and more challanges. At the same time, the broadcast nature of the wireless medium render the channel more vulnerable to various security attacks, as compared with the wireline ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

February 20, 2008

Cyber-Physical Systems: Theory and Applications

Georgios E. FainekosDept Computer & Information SystemsUniversity of Pennsylvania

Abstract 

The current trend in engineering is to embed microprocessors and sensors in almost every new or existing electromechanical system and critical infrastructure. Such systems have been recently referred to as Cyber-Physical Systems (CPSs) since they bridge the Cyber world of computation and communication with the Physical world of engineered systems. CPSs achieve enhanced functionality ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

February 8, 2008

A Cross-Layer Framework for Wireless Access Network Capacity Analysis

Dr. Yu ChengIllinois Institute of Technology

Abstract 

Although the wireless access networks have been extensively studied for many years, there is currently no clear answer to the fundamental question: what is the flow-level capacity of a wireless access network under a network-layer quality of service (QoS) constraint. In this talk, a cross-layer analytical framework will be presented, which integrates network-layer queueing analysis with a novel non-saturated medium access con ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

February 6, 2008

On the Optimality of Link-State Routing Protocols

Dr. Dahai XuAT&T Laboratories

Abstract 

The classical multi-commodity problem is to minimize a convex objective function of link utilizations for a given set of traffic demands. An open problem is whether and how to realize its optimal solution using a destination-based, hop-by-hop forwarding, where each node independently determines traffic splitting across its outgoing links based on a global view of link weights. It has been known that solving a dual problem of the mult ...read more

For more information please contact:

Yingying Chen
Associate Professor & NIS Graduate Program Director (RESEARCH INTERESTS: Cyber security, mobile computing, mobile healthcare, cognitive radio networks)
Burchard
Room 210
Phone: 201.216.8066
Fax: 201.216.8246

yingying.chen@stevens.edu

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Contacts  
 

Dr. Yu-Dong Yao
Professor & Department Director, IEEE Fellow (RESEARCH INTERESTS: Wireless communications and networks, cognitive and software-defined radio)
Burchard Building
Room B-212
Phone: 201.216.5264
Fax: 201.216.8246
yyao@stevens.edu

Maria Toloza
Administrative Assistant
Burchard
Room 212
Phone: 201.216.5623
Fax: 201.216.8246
mtoloza@stevens.edu

Cecilia Jololian
Administrative Assistant
Burchard
Room 212
Phone: 201.216.8067
Fax: 201.216.8246
cjololia@stevens.edu

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