Multiple services scheduling scheme of service stratum in integrated sensing network

Author

Ying Wang ; Junhua Qiu ; Yu Zheng ; Hengjian Tang ; Xiaolu Zhang ; Chao Pan ; Xiaohan Sun

Author_Institution

Nat. Res. Center for Opt. Sensing/Commun. Integrated Networking, Southeast Univ., Nanjing, China

fYear

2014

fDate

9-10 Nov. 2014

Firstpage

1

Lastpage

4

Abstract

Preemptive-priority scheduling scheme based on M/M/n/m with different service ability of servers is proposed, in which arrival load of multiclass services increases proportionally and every service is able to choose a server with a certain probability. We set up the simulation model for understanding the transmission situation under various services and discuss in detail, which have been divided into 4 classes. The scheme reaches good performance with delay time of less than 15ms, average queuing length of less than 50 packets and packet loss rate lower than 0.01%. The results show that the scheme meet requirements upon real-time property and high reliability, which can be used to control traffic congestion effectively in Integrated Sensing Network.

Keywords

probability; telecommunication congestion control; telecommunication scheduling; telecommunication services; wireless sensor networks; arrival load; integrated sensing network; multiclass services; multiple services scheduling scheme; preemptive-priority scheduling scheme; real-time property; service ability; service stratum; simulation model; traffic congestion control; transmission situation; Analytical models; Delays; Load modeling; Packet loss; Queueing analysis; Servers; ISN; Preemptive-priority; Scheduling Scheme; Service Stratum;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Communications and Networks (ICOCN), 2014 13th International Conference on

Conference_Location

Suzhou

Type

conf

DOI

10.1109/ICOCN.2014.6987149

Filename

6987149