Now showing items 1-20 of 198

    • Physical Layout Automation for System-On-Packages 

      Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      System-On-Package (SOP) paradigm proposes a unified chip-plus-package view of the design process, where heterogeneous system components such as digital ICs, analog/RF ICs, memory, optical interconnects, MEMS, and passive ...
    • Multi-layer Floorplanning for Reliable System-on-Package 

      Shiu, Pun Hang; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      Physical design automation for the new emerging mixed-signal System-on-Package (SOP) technology requires a new kind of floorplanner--it must place both active components such as digital IC, analog ICs, memory modules, MEMS, ...
    • Simultaneous Delay and Power Optimization for Multi-level Partitioning and Floorplanning with Retiming 

      Ekpanyapong, Mongkol; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      Delay minimization and power minimization are two important objectives in the design of the high-performance, portable, and wireless computing and communication systems. Retiming is a very effective way for delay optimization ...
    • Impact of Multi-level Clustering on Performance Driven Global Placement 

      Balakrishnan, Karthik; Nanda, Vidit; Ekpanyapong, Mongkol; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      Delay and wirelength minimization continue to be important objectives in the design of high-performance computing systems. For large-scale circuits, the clustering process becomes essential for reducing the problem size. ...
    • Performance-driven Global Placement via Adaptive Network Characterization 

      Ekpanyapong, Mongkol; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      Delay minimization continues to be an important objective in the design of high-performance computing system. In this paper, we present an effective methodology to guide the delay optimization process of the mincut-based ...
    • Understanding Data Dependences in the Presence of Pointers 

      Orso, Alessandro; Sinha, Saurabh; Harrold, Mary Jean (Georgia Institute of Technology, 2003)
      Understanding data dependences in programs is important for many software-engineering activities, such as program understanding, impact analysis, reverse engineering, and debugging. The presence of pointers, arrays, and ...
    • Dynamic Management of Cooperating Peers in Wireless Embedded Systems: An Approach Driven by Information Quality 

      Robinson, David Alexander; Schwan, Karsten (Georgia Institute of Technology, 2003)
      Data-intensive applications like remote sensing or peer-to-peer communications are increasingly prevalent on wireless-connected, pervasive systems platforms. Since resource limitations make it infeasible to deliver all ...
    • Discovering and Ranking Data Intensive Web Services: A Source-Biased Approach 

      Caverlee, James; Liu, Ling; Rocco, Daniel J. (Daniel John) (Georgia Institute of Technology, 2003)
      This paper presents a novel source-biased approach to automatically discover and rank relevant data intensive web services. It supports a service-centric view of the Web through source-biased probing and source-biased ...
    • State Management in .NET Web Services 

      Song, Xiang; Jeong, Namgeun; Hutto, Phillip W.; Ramachandran, Umakishore; Rehg, James Matthew (Georgia Institute of Technology, 2003)
      In the paper, we identify a problem for certain applications wishing to use the web service paradigm to enhance interoperability: rapid, robust state maintenance. We classify two kinds of state: application state and session ...
    • SOAP-binQ: High Performance SOAP with Continuous Quality Management 

      Seshasayee, Balasubramanian; Schwan, Karsten; Widener, Patrick M. (Patrick McCall) (Georgia Institute of Technology, 2003)
      There is substantial interest in using SOAP (Simple Object Access Protocol) in distributed applications' inter-process communications due to its promise of universal interoperability. The utility of SOAP is limited, however, ...
    • Global Routing Paradigm for System-on-Package 

      Minz, Jacob Rajkumar; Pathak, Mohit; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      The true potential of three dimensional System-On-Package (SOP) technology lies in its capability to integrate both active and passive components into a single high speed/density multi-layer packaging substrate. We propose ...
    • Global Routing for Three Dimensional Packaging 

      Minz, Jacob Rajkumar; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      Three dimensional packaging is becoming a popular concept because of the numerous advantages it has to offer over the existing conventional technologies. System on Packages (SOP) is an example of three dimensional packaging. ...
    • Layer Assignment for System on Packages 

      Minz, Jacob Rajkumar; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      The routing environment for the new emerging mixed-signal System-on-Package (SOP) technology is more advanced than that of the conventional PCB or MCM technology - pins are located at all layers of SOP packaging substrate ...
    • Automatic Placement for Quantum Cell Automata 

      Ravichandran, Ramprasad; Ladiwala, Nihal Sanjay; Nguyen, Jean; Lim, Sung Kyu; Niemier, Michael Thaddeus (Georgia Institute of Technology, 2003)
      Quantum-dot Cellular Automata (QCA) is a novel computing mechanism that can represent binary information based on spatial distribution of electron charge configuration in chemical molecules. It has the potential to allow ...
    • Global Placement for Quantum-dot Cellular Automata Based Circuits 

      Nguyen, Jean; Ravichandran, Ramprasad; Lim, Sung Kyu; Niemier, Michael Thaddeus (Georgia Institute of Technology, 2003)
      Quantum Cellular Automata (QCA) has been proposed as an alternative architecture to CMOS and in principle should permit the implementation of ultra lower-power, nano-scale logic circuitry working at teraflop frequency. QCA ...
    • Choice Predictor for Free 

      Ekpanyapong, Mongkol; Korkmaz, Pinar; Lee, Hsien-Hsin Sean (Georgia Institute of Technology, 2003)
      Reducing energy consumption has become the first priority in designing microprocessors for all market segments including embedded, mobile, and high performance processors. The trend of state-of-the-art branch predictor ...
    • Thermal-driven Circuit Partitioning and Floorplanning with Power Optimization 

      Lee, Kyoung-Keun; Paradise, Edward J.; Lim, Sung Kyu (Georgia Institute of Technology, 2003)
      In this paper, we present methodology to distribute the temperature of gates evenly on a chip while simultaneously reducing the power consumption by using newly designed partitioning and floorplanning algorithms. This new ...
    • The TCP Bandwidth-Delay Product revisited: network buffering, cross traffic, and socket buffer auto-sizing 

      Jain, Manish; Prasad, Ravi S.; Dovrolis, Constantinos (Georgia Institute of Technology, 2003)
      TCP is often blamed that it cannot use efficiently network paths with high Bandwidth-Delay Product (BDP). The BDP is of fundamental importance because it determines the required socket buffer size for maximum throughput. ...
    • HIDE: Hardware-support for Leakage-Immune Dynamic Execution 

      Zhuang, Xiaotong; Zhang, Tao; Pande, Santosh; Lee, Hsien-Hsin Sean (Georgia Institute of Technology, 2003)
      Secure processors have been recently introduced, which enable new applications involving software anti-piracy, program execution certification, and secure mobile agents. Secure processors have built-in hardware support for ...
    • Software Behavior: Automatic Classification and its Applications 

      Bowring, James Frederick; Rehg, James Matthew; Harrold, Mary Jean (Georgia Institute of Technology, 2003)
      A program's behavior is ultimately the collection of all its executions. This collection is diverse, unpredictable, and generally unbounded. Thus it is especially suited to statistical analysis and machine learning techniques. ...