Name
Abstract | ||
|---|---|---|
The sustained increase of users and the request for advanced multimedia services are amongst the key motivations for designing new high-capacity cellular telecommunication systems. The proposals that are being pursued by several studies and field implementations consider hierarchical architectures and dynamic resource allocation. A hierarchical cellular communication network is analyzed, taking user mobility into account and exploiting dynamic channel-allocation schemes. In particular, a finite number of users has been considered, moving at different speeds in a geographical region covered by a finite number of cells structured in two hierarchical levels: micro- and macrocells. For such a system, mobility and traffic models have been developed, both based on queueing networks analyzing maximum packing (MP), a dynamic channel-allocation scheme. The obtained results, validated by simulation experiments, allow the evaluation of main system-performance parameters in terms of new-call and handoff blocking probabilities, and forced-termination probability as a function of load and system parameters. |
Year | DOI | Venue |
|---|---|---|
2003 | 10.1109/TVT.2003.808804 | Vehicular Technology, IEEE Transactions |
Keywords | Field | DocType |
cellular radio,channel allocation,microcellular radio,probability,queueing theory,resource allocation,telecommunication traffic,dynamic resource allocation,forced-termination probability,handoff blocking probability,hierarchical cellular communication networks,macrocells,maximum packing,microcells,multimedia services,new-call blocking probability,queueing networks,teletraffic analysis,user mobility | Hierarchical control system,Cellular communication,Computer science,Computer network,Quality of service,Queueing theory,Resource allocation,Cellular network,Channel allocation schemes,Handover | Journal |
Volume | Issue | ISSN |
52 | 4 | 0018-9545 |
Citations | PageRank | References |
14 | 0.74 | 20 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| G. Boggia | 1 | 223 | 17.74 |
| Pietro Camarda | 2 | 822 | 51.74 |
| Di Fonzo, N. | 3 | 14 | 0.74 |