By Topic

Advanced Information Networking and Applications, 2009. AINA '09. International Conference on

Date 26-29 May 2009

Filter Results

Displaying Results 1 - 25 of 144
  • [Front cover]

    Publication Year: 2009
    Save to Project icon | Request Permissions | PDF file iconPDF (97 KB)  
    Freely Available from IEEE
  • [Title page i]

    Publication Year: 2009 , Page(s): i
    Save to Project icon | Request Permissions | PDF file iconPDF (80 KB)  
    Freely Available from IEEE
  • [Title page iii]

    Publication Year: 2009 , Page(s): iii
    Save to Project icon | Request Permissions | PDF file iconPDF (189 KB)  
    Freely Available from IEEE
  • [Copyright notice]

    Publication Year: 2009 , Page(s): iv
    Save to Project icon | Request Permissions | PDF file iconPDF (116 KB)  
    Freely Available from IEEE
  • Table of contents

    Publication Year: 2009 , Page(s): v - xv
    Save to Project icon | Request Permissions | PDF file iconPDF (206 KB)  
    Freely Available from IEEE
  • Message from the AINA 2009 General Chairs

    Publication Year: 2009 , Page(s): xvi
    Save to Project icon | Request Permissions | PDF file iconPDF (103 KB) |  | HTML iconHTML  
    Freely Available from IEEE
  • Message from the AINA 2009 Programme Chairs

    Publication Year: 2009 , Page(s): xvii
    Save to Project icon | Request Permissions | PDF file iconPDF (102 KB) |  | HTML iconHTML  
    Freely Available from IEEE
  • AINA 2009 Organizing Committee

    Publication Year: 2009 , Page(s): xviii - xix
    Save to Project icon | Request Permissions | PDF file iconPDF (96 KB)  
    Freely Available from IEEE
  • AINA 2009 Programme Committee

    Publication Year: 2009 , Page(s): xx - xxvi
    Save to Project icon | Request Permissions | PDF file iconPDF (141 KB)  
    Freely Available from IEEE
  • External reviewers

    Publication Year: 2009 , Page(s): xxvii
    Save to Project icon | Request Permissions | PDF file iconPDF (78 KB)  
    Freely Available from IEEE
  • Improving QoS through Network Real-Time Measurement and Self-Adaption

    Publication Year: 2009 , Page(s): 1
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (227 KB) |  | HTML iconHTML  

    First Page of the Article
    View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Wormholes of Communication: Interfacing Virtual Worlds and the Real World

    Publication Year: 2009 , Page(s): 2 - 9
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1061 KB) |  | HTML iconHTML  

    Virtual worlds such as Second Life are closed environments that are purposely isolated from the real world and, in particular, from the data and information space provided by the World Wide Web. There is a rising need, however, tocommunicate and exchange data between virtual environments and the outside world, both for commercial applications andfor private convenience.Companies, for example, may ... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Location-Aware Authentication and Access Control Concepts and Issues

    Publication Year: 2009 , Page(s): 10 - 15
    Cited by:  Patents (3)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (294 KB) |  | HTML iconHTML  

    The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches to location-aware authentication, including the notion of context-based flexible authentication policies, and to location-aware access control, with focus on the GEO-RBAC model. Throughout the discussion, the paper identifie... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Evaluating the Performance of Network Protocol Processing on Multi-core Systems

    Publication Year: 2009 , Page(s): 16 - 23
    Cited by:  Papers (4)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (377 KB) |  | HTML iconHTML  

    Improvements at the physical network layer have enabled technologies such as 10 gigabit Ethernet. Single core end-systems are unable to fully utilize these networks, due to limited clock cycles. Using a multi-core architecture is one method which increases the number of available cycles, and thus allow networks to be fully utilized. However, using these systems creates a new set of challenges for ... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Modeling Web Request and Session Level Arrivals

    Publication Year: 2009 , Page(s): 24 - 32
    Cited by:  Papers (4)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (255 KB) |  | HTML iconHTML  

    This paper is focused on modeling Web request and session level arrival processes. We propose a statistically rigorous approach which includes testing for non-stationarity and Gaussianity, and uses model selection criterion. Furthermore, a goodness of fit test is applied to each candidate model - ARMA, ARIMA, FARIMA, and FGN - and for validation purpose real data is compared with data simulated fr... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Predictive Simulation of HPC Applications

    Publication Year: 2009 , Page(s): 33 - 40
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (557 KB) |  | HTML iconHTML  

    The architectures which support modern supercomputing machinery are as diverse today, as at any point during the last twenty years. The variety of processor core arrangements, threading strategies and the arrival of heterogeneous computation nodes are driving modern-day solutions to petaflop speeds. The increasing complexity of such systems, as well as codes written to take advantage of the new co... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Modelling Network Performance with a Spatial Stochastic Process Algebra

    Publication Year: 2009 , Page(s): 41 - 49
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (323 KB) |  | HTML iconHTML  

    This paper shows how network performance can be modeled by a stochastic process algebra which includes spatial concepts. The concepts are added to PEPA and the motivation is that location of actions or processes with respect to other parts of a system may affect the time taken by an event. First a very general spatial stochastic process algebra is presented. Locations are introduced to both action... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • An Evaluation of Routing Reliability in Non-collaborative Opportunistic Networks

    Publication Year: 2009 , Page(s): 50 - 57
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (254 KB) |  | HTML iconHTML  

    An opportunistic network is a type of challenged network that has attracted a great deal of attention in recent years. While a number of schemes have been proposed to facilitate data dissemination in opportunistic networks, there is an implicit assumption that each participating peer behaves collaboratively. Consequently, these schemes may be vulnerable if there are uncooperative or malicious peer... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Parameterised Gradient Based Routing (PGBR) for Future Internet

    Publication Year: 2009 , Page(s): 58 - 65
    Cited by:  Papers (3)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (607 KB) |  | HTML iconHTML  

    The current Internet infrastructure is facing a number of limitations that is not suitable to meet the growing number of services and users. In particular, one aspect that requires enhancement is routing, where original routing concepts were designed for static traffic patterns with minimal variations and supporting mainly low throughput traffic (e.g. Data). As the number of users as well as servi... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • A New Counting Scheme for Multicast Broadcast Service with WiBro

    Publication Year: 2009 , Page(s): 66 - 73
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (748 KB) |  | HTML iconHTML  

    Recently, WiBro has been developed to efficiently support broadcasting via wireless network. MBS (multicast broadcast service) based on WiBro has numerous applications including DMB. Since the current MBS implementation uses only common channel which is managed by scheduling, it cannot effectively support many users requesting the service at the same time. This paper proposes a new counting scheme... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Analyzing the Hold Time Schemes to Limit the Routing Table Calculations in OSPF Protocol

    Publication Year: 2009 , Page(s): 74 - 81
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (560 KB) |  | HTML iconHTML  

    OSPF is a popular interior gateway routing protocol. Commercial OSPF routers limit their processing load by using a hold time between successive routing table calculations as new link state advertisements (LSAs) arrive following a topology change. A large hold time value limits the frequency of routing table calculations but also causes large delays in convergence to the topology change. Hence, co... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Real-Time Task Assignment in Heterogeneous Distributed Systems with Rechargeable Batteries

    Publication Year: 2009 , Page(s): 82 - 89
    Cited by:  Papers (2)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (500 KB) |  | HTML iconHTML  

    Real-time systems are one of the fields of computing where major benefits are expected from the increasing availability of multiprocessor technology. Heterogeneous computing environments, which utilize different high-performance machines interconnected via a high speed communication system, are well suited to the large, computation intensive, real-time or non-real-time applications. Nowadays, many... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Distributed Secure Virtual File System Using Hysteresis Signatures

    Publication Year: 2009 , Page(s): 90 - 97
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1231 KB) |  | HTML iconHTML  

    In this paper, we describe a secure distributed file system using hysteresis signatures. Although tremendous amounts of information are stored on file servers, it is impractical to have a professional and reliable person to manage such information, especially for small organizations. Also, setting up RAID or multiple servers for the purpose of fault tolerance is a difficult and time-consuming task... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Quarc: A High-Efficiency Network on-Chip Architecture

    Publication Year: 2009 , Page(s): 98 - 105
    Cited by:  Papers (2)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (704 KB) |  | HTML iconHTML  

    Th novel Quarc NoC architecture, inspired by the Spidergon scheme is introduced as a NoC architecture that is highly efficient in performing collective communication operations including broadcast and multicast. The efficiency of the Quarc architecture is achieved through balancing the traffic which is the result of the modifications applied to the topology and the routing elements of the Spidergo... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.
  • Fair Scheduling with Multiple Gateways in Wireless Mesh Networks

    Publication Year: 2009 , Page(s): 106 - 112
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (431 KB) |  | HTML iconHTML  

    This paper addresses the problem of scheduling in Wireless Mesh Networks (WMNs). The paper first discusses existing scheduling algorithms and classifies them based on the technique they use and their implementation frameworks.Then detailed discussions of the proposed scheduling method are presented. Simulation experiments are conducted to compare the performance of fair scheduling with the method ... View full abstract»

    Full text access may be available. Click article title to sign in or learn about subscription options.