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Directory Enabled Network Population (DEN)
2003 (Engelska)Självständigt arbete på avancerad nivå (yrkesexamen), 20 poäng / 30 hpStudentuppsats (Examensarbete)
Abstract [en]

Today outsourcing and purchasing of services rather than employing experts locally is common when deploying new applications. Then, network managers manage networks remotely and often work for service providing companies rather than the company that actually needs their services. This thesis aims at providing managers with a program that enables them to get a chart of a defined subset of remote hosts and their configuration. The program uses SNMPv2 to retrieve this data. Configuration data is valuable and generally protected by passwords. SNMPv2 uses a form of passwords called communities that have two purposes. First to protect data from unauthorized access secondly to organise the hosts into groups. Hosts that belong to the same group use the same community. Since communities are used this program must test passwords from a list to find the correct one. The passwords can be tested in a number of different ways, using different algorithms. These algorithms present an interesting trade-off between speed and traffic usage. The thesis focuses on this trade- off.

Ort, förlag, år, upplaga, sidor
2003.
Nyckelord [en]
Technology, algoritmer, lösenord, algoritms, passwords, SNMP, CIM, XML
Nyckelord [sv]
Teknik
Identifikatorer
URN: urn:nbn:se:ltu:diva-54052ISRN: LTU-EX--03/004--SELokalt ID: b06b8368-e86c-4888-b5b8-158638333278OAI: oai:DiVA.org:ltu-54052DiVA, id: diva2:1027431
Ämne / kurs
Examensarbete, minst 30 hp
Utbildningsprogram
Civilingenjör, Datateknik
Examinatorer
Anmärkning
Validerat; 20101217 (root)Tillgänglig från: 2016-10-04 Skapad: 2016-10-04Bibliografiskt granskad

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Totalt: 12 träffar
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