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This paper presents a trust-based QoS management implementation to assure trust and security of the IP network. In this architecture, every IP packet is forwarded and queued by its trust-value, which is the quantification of the network's expectation of this packet's behavior in networks. We also outlined the deployment of the trusted routers which carry out this algorithm. At last we provide the...
We present an architecture for self-configuration of network entities for QoS and Security, based on the health of the network. In the architecture, we firstly present a novel data collection mechanism that integrates various network inputs such as flow data, packet data and SNMP values. Secondly we present our analysis of these inputs based on QoS and Security aspects and discuss analysis mechanisms...
Several solutions have been proposed to couple QoS with mobility management in a way that can satisfy the real-time requirements. The most of these solutions depend on RSVP which suffers from many drawbacks. "Next Step In Signaling" protocol suite (NSIS) presents a new promised framework that can be used to signal for different QoS models and cover the drawbacks of RSVP. This paper proposes...
Within the next 10-15 years, air-traffic management (ATM) will be primarily based on data communications and voice communication will be mostly used as fallback solution. Furthermore, it is foreseen that IP-based networking solutions for A/G communication will be deployed for cost savings, high reliability and an optimal alignment with the evolution of communication and security technologies. Such...
IPv6 has appeared for solving the address exhaustion of IPv4 and for guaranteeing the problems of security and QoS. It occurs because of the unexpected new attacks of IPv6 as well as the existing attacks of IPv4 because of the increasing address space to 128 bits and the address hierarchies for efficient network management and additions of the new messages between nodes and routers like neighbor discovery...
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