2010/05/06 by S. Malathy, Malathy, S., G. Sudha Sadhasivam +5
Computer Science · Engineering · #Advanced Wireless Communication Techniques #Advanced Wireless Network Optimization #Bandwidth (computing) #Bandwidth allocation #Base station #Blocking (statistics) #Call Admission Control #Call blocking #Cellular network #Cellular traffic #Channel (broadcasting) #Channel allocation schemes #Computer network #Computer science #FOS: Computer and information sciences #Handover #Mobility management #Networking and Internet Architecture (cs.NI) #Quality of service #Telecommunications #Wireless #Wireless Communication Networks Research #Wireless network #cs.NI
paper · pdf · doi:10.48550/arxiv.1005.0944
published in arXiv (Cornell University) (Cornell University) · IEEE Publication format, International Journal of Computer Science and Information Security, IJCSIS, Vol. 8 No. 1, April 2010, USA. ISSN 1947 5500, http://sites.google.com/site/ijcsis/
arxiv created 2010/05/06 · openalex publication_date 2010/05/06 · arxiv updated 2010/05/07 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Mobility management and bandwidth management are two major research issues in a cellular mobile network. Mobility management consists of two basic components: location management and handoff management. To Provide QoS to the users Handoff is a key element in wireless cellular networks. It is often initiated either by crossing a cell boundary or by deterioration in the quality of signal in the current channel. In this paper, a new admission control policy for cellular mobile network is being proposed. Two important QoS parameter in cellular networks are Call Dropping Probability (CDP) and Handoff Dropping Probability (HDP). CDP represents the probability that a call is dropped due to a handoff failure. HDP represents the probability of a handoff failure due to insufficient available resources in the target cell. Most of the algorithms try to limit the HDP to some target maximum but not CDP. In this paper, we show that when HDP is controlled, the CDP is also controlled to a minimum extent while maintaining lower blocking rates for new calls in the system.