Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP

Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP

Bibliographic Details
Main Author: Iqbal, Asif
Language:English
Published: Kent State University / OhioLINK 2009
Subjects:
Computer Science
SNMP
Remote Monitoring
Financial Transaction Control Device
UDP
TCP
QoS
Throughput
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=kent1238677459
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spelling ndltd-OhioLink-oai-etd.ohiolink.edu-kent12386774592021-08-03T05:36:49Z Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP Iqbal, Asif Computer Science SNMP Remote Monitoring Financial Transaction Control Device UDP TCP QoS Throughput Remote monitoring solutions are prevalent in the financial industry to monitor Financial Transaction Devices (FTD's) such as an Automated Teller Machine (ATM) over highly congested or faulty networks. Fault detection of hardware devices on systems with a diverse software stack is required to be done remotely in a guaranteed delivery mechanism and in a timely fashion. Simple Network Management Protocol (SNMP) has been a standard and is widely used for such applications over UDP for fixed sized and a predefined payload. Such solutions create quality of service (QoS) issues with messages being lost during severe congestion and high network traffic. The message loss can result in, during busy times of the day, an FTD to be down at a remote location for hours during busy times of the day. Due to non-receipt of status message by the remote monitoring application, an FTD may stay down for a much longer period than expected resulting in financial losses. In this thesis, we propose a solution to this problem which is based on SNMP messaging over TCP. Due to the fact that TCP is congestion-sensitive and UDP is not, and MAC layer back-off algorithms exacerbate the delay and loss differently in wired and wireless environment, we conducted a performance analysis of SNMP over several multi-hop wireless and wired networks. We studied the impact of load and number of hops on the performance of SNMP over TCP and UDP using delay, loss and throughput metrics. 2009-04-02 English text Kent State University / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=kent1238677459 http://rave.ohiolink.edu/etdc/view?acc_num=kent1238677459 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic Computer Science
SNMP
Remote Monitoring
Financial Transaction Control Device
UDP
TCP
QoS
Throughput
spellingShingle Computer Science
SNMP
Remote Monitoring
Financial Transaction Control Device
UDP
TCP
QoS
Throughput
Iqbal, Asif
Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP
author Iqbal, Asif
author_facet Iqbal, Asif
author_sort Iqbal, Asif
title Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP
title_short Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP
title_full Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP
title_fullStr Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP
title_full_unstemmed Monitoring Remote Financial Transaction Control Devices Using SNMP Over TCP
title_sort monitoring remote financial transaction control devices using snmp over tcp
publisher Kent State University / OhioLINK
publishDate 2009
url http://rave.ohiolink.edu/etdc/view?acc_num=kent1238677459
work_keys_str_mv AT iqbalasif monitoringremotefinancialtransactioncontroldevicesusingsnmpovertcp
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