TY - GEN
T1 - A new mobility model and its application in the channel holding time characterization in PCS networks
AU - Fang, Yuguang
AU - Chlamtac, Imrich
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 1999
Y1 - 1999
N2 - In order to capture the essence of PCS network behavior, a good mobility model is necessary. This model must be good enough to fit field data and make the resulting queueing model still tractable. In this paper, we propose a new mobility model, called hyper-Erlang distribution model, which satisfies the above two requirements. We use this model to characterize the cell residence time and obtain analytical results for the channel holding time, the distribution of which is of primary importance in teletraffic analysis of PCS networks. These results can be used to facilitate the computation together with the use of the partial fractional expansion technique. It is expected that the mobility model and the analytical results for channel holding time presented in this paper will play an significant role for field data processing in PCS network design and performance evaluation. © 1999 IEEE.
AB - In order to capture the essence of PCS network behavior, a good mobility model is necessary. This model must be good enough to fit field data and make the resulting queueing model still tractable. In this paper, we propose a new mobility model, called hyper-Erlang distribution model, which satisfies the above two requirements. We use this model to characterize the cell residence time and obtain analytical results for the channel holding time, the distribution of which is of primary importance in teletraffic analysis of PCS networks. These results can be used to facilitate the computation together with the use of the partial fractional expansion technique. It is expected that the mobility model and the analytical results for channel holding time presented in this paper will play an significant role for field data processing in PCS network design and performance evaluation. © 1999 IEEE.
KW - Call holding time
KW - Cell residence time
KW - Channel holding time
KW - Mobility
KW - PCS
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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0032686312&origin=recordpage
U2 - 10.1109/INFCOM.1999.749248
DO - 10.1109/INFCOM.1999.749248
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 0780354176
SN - 9780780354173
VL - 1
T3 - Proceedings - IEEE INFOCOM
SP - 20
EP - 27
BT - Proceedings - IEEE INFOCOM'99: The Conference on Computer Communications - 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now
T2 - 18th Annual Joint Conference of the IEEE Computer and Communications Societies: The Future is Now, IEEE INFOCOM'99
Y2 - 21 March 1991 through 25 March 1991
ER -