Dynamic programming: deterministic and stochastic models
Dynamic programming: deterministic and stochastic models
On Optimal Call Admission Control in Cellular Networks
On Optimal Call Admission Control in Cellular Networks
Channel carrying: a novel handoff scheme for mobile cellular networks
IEEE/ACM Transactions on Networking (TON)
Improving call admission policies in wireless networks
Wireless Networks
A new localized channel sharing scheme for cellular networks
Wireless Networks
A modified distributed call admission control scheme and its performance
Wireless Networks
Connection admission control for capacity-varying networks with stochastic capacity change times
IEEE/ACM Transactions on Networking (TON)
Handoff and optimal channel assignment in wireless networks
Mobile Networks and Applications - Dial m for mobility: discrete algorithms and methods for mobile computing and communication
IEEE/ACM Transactions on Networking (TON)
Computer Networks: The International Journal of Computer and Telecommunications Networking
Optimization for adaptive bandwidth reservation in wireless multimedia networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Structural results for the control of queueing systems using event-based dynamic programming
Queueing Systems: Theory and Applications
Architecture and algorithms for scalable mobile QoS
Wireless Networks
Dynamic Channel Allocation for Real-Time Connections in Highway Macrocellular Networks
Wireless Personal Communications: An International Journal
Adaptive Bandwidth Reservation and Admission Control in QoS-Sensitive Cellular Networks
IEEE Transactions on Parallel and Distributed Systems
A Channel Assignment Scheme for Handoff in Wireless Mobile Networks
ICOIN '02 Revised Papers from the International Conference on Information Networking, Wireless Communications Technologies and Network Applications-Part I
A Handoff Priority Scheme for TDMA/FDMA-Based Cellular Networks
EurAsia-ICT '02 Proceedings of the First EurAsian Conference on Information and Communication Technology
NETWORKING '00 Proceedings of the IFIP-TC6 / European Commission International Conference on Broadband Communications, High Performance Networking, and Performance of Communication Networks
NETWORKING '02 Proceedings of the Second International IFIP-TC6 Networking Conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications
Call Admission Control for Multimedia Cellular Networks Using Neuro-dynamic Programming
NETWORKING '02 Proceedings of the Second International IFIP-TC6 Networking Conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications
On handoff performance for an integrated voice/data cellular system
Wireless Networks
Channel Carrying: A Novel Handoff Scheme for Mobile Cellular Networks
INFOCOM '97 Proceedings of the INFOCOM '97. Sixteenth Annual Joint Conference of the IEEE Computer and Communications Societies. Driving the Information Revolution
Resource management policies in GPRS systems
Performance Evaluation - Dependable systems and networks-performance and dependability symposium (DSN-PDS) 2002: Selected papers
Call admission control in cellular networks: a reinforcement learning solution
International Journal of Network Management
Location prediction algorithms for mobile wireless systems
Wireless internet handbook
Resource allocation for handoffs in integrated wireless cellular networks
ISICT '04 Proceedings of the 2004 international symposium on Information and communication technologies
Mitigating attacks on open functionality in SMS-capable cellular networks
Proceedings of the 12th annual international conference on Mobile computing and networking
The bandwidth deficit problem in loosely coupled WLAN-to-cellular vertical handover
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
CARP: Context-Aware Resource Provisioning for Multimedia over 4G Wireless Networks
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part I: ICCS 2007
Monotonicity in Markov Reward and Decision Chains: Theory and Applications
Foundations and Trends® in Stochastic Systems
Mobility '08 Proceedings of the International Conference on Mobile Technology, Applications, and Systems
Call admission control policies in cellular wireless networks with spectrum renting
Computer Communications
Performance evaluation of e-commerce requests in wireless cellular networks
Information and Software Technology
Mobility based call admission control in hierarchical mobile IPv6 networks
AsiaCSN '07 Proceedings of the Fourth IASTED Asian Conference on Communication Systems and Networks
Spot pricing of secondary spectrum access in wireless cellular networks
IEEE/ACM Transactions on Networking (TON)
A new CAC policy based on traffic characterization in cellular networks
WWIC'08 Proceedings of the 6th international conference on Wired/wireless internet communications
Reservation policies for revenue maximization from secondary spectrum access in cellular networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
International Journal of Wireless and Mobile Computing
A new queueing model for spectrum renting in mobile cellular networks
Computer Communications
A dynamic QoS provisioning call admission control in cellular mobile using fuzzy logic
International Journal of Wireless and Mobile Computing
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Two important Quality-of-Service (QoS) measures for current cellular networks are the fractions of new and handoff "calls" that are blocked due to unavailability of "channels" (radio and/or computing resources). Based on these QoS measures, we derive optimal admission control policies for three problems: minimizing a linear objective function of the new and handoff call blocking probabilities (MINOBJ), minimizing the new call blocking probability with a hard constraint on the handoff call blocking probability (MINBLOCK) and minimizing the number of channels with hard constraints on both of the blocking probabilities (MINC). We show that the well-known Guard Channel policy is optimal for the MINOBJ problem, while a new Fractional Guard Channel policy is optimal for the MINBLOCK and MINC problems. The Guard Channel policy reserves a set of channels for handoff calls while the Fractional Guard Channel policy effectively reserves a non-integral number of guard channels for handoff calls by rejecting new calls with some probability that depends on the current channel occupancy. It is also shown that the Fractional policy results in significant savings (20-50%) in the new call blocking probability for the MINBLOCK problem and provides some, though small, gains over the Integral Guard Channel policy for the MINC problem. Further, we also develop computationally inexpensive algorithms for the determination of the parameters for the optimal policies.