“Modeling Call Holding Times of Public Safety Network”,

Хэвлэлийн нэр: Journal on Computational Science & Applications (IJCSA), Australia

Зохиогч:  Б.Отгонбаяр

Хамтран зохиогч:

Хэвлүүлсэн огноо: 2013-06-02

Хуудас дугаар: 1-19

Өгүүллийн хураангуй: The message traffic offered to the CCS signaling network depends
on and is modulated by the traffic characteristics of the circuit
switched calls supported by the CCS network. Most previous analyses of
CCS network engineering, performance evaluation and congestion control
protocols generally assume an exponential holding time of circuit
switched calls. Analysis of actual holding time distributions in
conversations, facsimile and voice mail connections revealed that these
distributions radically differ from the exponential distribution.
Especially significant is the large proportion of very short calls in
real traffic in comparison with the exponential distribution model. The
diversity of calls (partial dialing, subscriber busy, no answer) and
services results in a multi-component call mix, with even larger
proportion of short time intervals between message-generating events.
Very short call holding times can have a significant impact on the
traffic stream presented to the CCS network: for calls with short
holding times, the different CCS messages arrive relatively close to
each other, and this manifests as burstiness in the CCS traffic stream

Өгүүллийн төрөл: IEEE индекстэй сэтгүүл

Өгүүллийн зэрэглэл: Гадаад

Түлхүүр үг: #Public Safety Network

Өгүүлэл нэмсэн: Б.Отгонбаяр

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