Dynamic Agent-Based Prioritized Connection Admission for Stressed Networks
نویسندگان
چکیده
For broadband networks to be widely useful to society, they must dynamically recognize some connections, like those that deal with emergencies or natural disasters, as having greater importance than others. This paper proposes an architecture of geographically distributed ticket servers that issue importance tickets for connection admission. User agents contact ticket servers using an agent communication language, then a ticket server intelligent agent determines how valuable of a ticket to issue within the current context of an emergency or natural disaster. Use of ticket servers and agent communication enables quick adaptation to dynamic context changes and provides high user satisfaction.
منابع مشابه
A New Connection Admission Control for Spotbeam Handover in LEO Satellite Networks
Frequent spotbeam handovers in low earth orbit (LEO) satellite networks require a technique to decrease the handover blocking probabilities. A large variety of schemes have been proposed to achieve this goal in terrestrial mobile cellular networks. Most of them focus on the notion of prioritized channel allocation algorithms. However, these schemes cannot provide the connection-level quality of...
متن کاملAdaptive Resource Allocation for Prioritized Call Admission over an ATM-Based Wireless PCN
In future personal communications networks (PCN’s) supporting network-wide handoffs, new and handoff requests will compete for connection resources in both the mobile and backbone networks. Forced call terminations due to handoff call blocking are generally more objectionable than new call blocking. The previously proposed guard channel scheme for radio channel allocation in cellular networks r...
متن کاملUser-based Vehicle Route Guidance in Urban Networks Based on Intelligent Multi Agents Systems and the ANT-Q Algorithm
Guiding vehicles to their destination under dynamic traffic conditions is an important topic in the field of Intelligent Transportation Systems (ITS). Nowadays, many complex systems can be controlled by using multi agent systems. Adaptation with the current condition is an important feature of the agents. In this research, formulation of dynamic guidance for vehicles has been investigated based...
متن کاملEnd-to-end Dynamic Adaptive QoS Provisioning over GPRS Wireless Mobile Network
The General Packet Radio Service (GPRS) offers performance guaranteed packet data services to mobile users over wireless frequency-division duplex links with time division multiple access, and core packet data networks. This paper presents a dynamic adaptive guaranteed quality-of-service (QoS) provisioning scheme over GPRS wireless mobile links by proposing a guaranteed QoS media access control...
متن کاملDynamic radio resource allocation for 3G and beyond mobile wireless networks
Next generation of wireless cellular networks aim at supporting a diverse range of multimedia services to mobile users with guaranteed quality of service (QoS). Resource allocation and call admission control (CAC) are key management functions in future 3G and 4G cellular networks, in order to provide multimedia applications to mobile users with QoS guarantees and efficient resource utilization....
متن کامل