This paper develops an adaptive algorithm for call admission control in wireless networks. The algorithm is built upon the concept of guard channels and it uses an adaptation algorithm to search automatically the optimal number of guard channels to be reserved at each base station. The quality of service parameters used in the study are the new call blocking probability and the handoff call blocking probability. The simulation studies are performed for comparisons of the present algorithm with static guard channel policy.
Did you find this white paper useful?
15 out of 25 users found this white paper useful
Related white papers
Exceptional Patient Care With a Personal Touch
Maxima Medisch Centrum was created by combining St Joseph Hospital in Veldhoven with Diaconessenhuis (Hospital) in Eindhoven thus forming one of the largest teaching medical centres in The Netherlands with...
MiFi: A Framework for Fairness and QoS Assurance in Current IEEE 802.11 Networks With Multiple Access Points
This paper presents a framework for providing fair service and supporting QoS requirements in IEEE 802.11 networks with multiple access-points (APs). These issues becomes critical as IEEE 802.11 wireless LAN...
Data Centers: Cisco Best Practices for Security and Performance
Network service providers seeking Cisco® Powered Network Program membership must meet rigorous application requirements that, among other things, include network performance, network security, and customer support. Designation also requires an...
Layer 3 Malformed Packet Testing in MCI's Public IP Network
Malformed packets associated with routing protocols can cause undesirable consequences if not detected and contained properly as close to the originator as possible. This issue magnifies in scope and complexity...
Network Intrastructure: Getting Started with VoIP
IP/Ethernet networks are fast becoming an attractive and viable utility for supporting high-quality voice in a converged network. Bringing disparate voice and data systems together into a multi-service network can...
Security Expansion Layers Beyond the Firewall
Your network security can be expanded well beyond your connection to the Internet. Three additional security perimeters now can be leveraged in your security model. Throughout this document,...
Introduction to Quality of Service
This paper will provide an overview of the concept of Quality of Service (QoS), the Integrated Services model and the Differentiated Services model.
