Browsing 10 Technology by Author "Yousef Bushar"

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Browsing 10 Technology by Author "Yousef Bushar"

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  • The Design of a Secure, Extensible, and Deployable-Programmable Network Platform 
    Yousef Bushar; Hoang Doan; Rogers Glynn (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2003)
    Active Networks present a novel approach to network customization and service deployment. However, they introduce serious security, scalability, and performance compromises at the heart of networks that render their use ...
  • An efficient mechanism for mobility support using peer-to-peer overlay and networks 
    Hoang Doan; Simmonds Andrew; Le Thi Hong Hanh; Yousef Bushar; Chan Joe (USA, 2005)
    Expanding the Internet infrastructure to span mobile devices is a challenging task. The Internet's addressing and routing scheme was originally designed for fixed devices making it inoperable without redirection and ...
  • Network Programmability for VPN Overlay Construction and Bandwidth Management 
    Yousef Bushar; Hoang Doan; Rogers Glynn (Springer, 2007)
    Reliability and security concerns have increased demand for Virtual Private Networks (VPNs). Ideally, a VPN service should offer autonomous overlay networks with guaranteed bandwidth allocations over a shared network. ...
  • Network support for distributed web services 
    Hoang Doan; Thamsakorn Paisit; Yousef Bushar; Le Thi Hong Hanh; Chan Joe (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    Web servers rely on edge network devices to perform a number of operations that directly affect the experience of clients and web services. Distributing web services across geographic locations owned and configured by ...
  • Performance analysis of the FICC-DiffServ Architecture 
    Hoang Doan; Phan Ha Trung; Yousef Bushar (The Institute of Electrical and Electronic Engineers Inc (IEEE), 2005)
    This paper analyses the behaviour and evaluates the performance of a new QoS DiffServ model, called FICCDiffServ, as implemented in [1]. The implementation proposed a comprehensive framework for DiffServ networks. In ...