@inproceedings{60677a38eb774da3ba7ee0baab0ae40a,
title = "A Portrait of a GPRS/GSM Session",
abstract = "Some results from a GPRS/GSM traffic measurement are presented. First we define session arrivals, durations and volumes in such a way that they can be compared, for example, with measured values of dial-up sessions. Then we study the map of cumulative volume of a single session against elapsed time from the first observed packet of the session. With these maps we study the question of how the major data transfer is typically situated inside a single session{\textquoteright}s active duration. For this purpose we introduce three simple statistics which can be used for a rough shape classification.",
author = "Jorma Kilpi",
year = "2003",
doi = "10.1016/S1388-3437(03)80184-1",
language = "English",
isbn = "978-0-444-51455-4",
series = "Teletraffic Science and Engineering",
publisher = "Elsevier",
pages = "389--398",
editor = "J. Charzinski and R. Lehnert and P. Tran-Gia",
booktitle = "Providing Quality of Service in Heterogeneous Environments",
address = "Netherlands",
note = "18th International Teletraffic Congress, ITC 18 ; Conference date: 31-08-2003 Through 05-09-2003",
}