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| Acadêmico(a): Ederson Bennertz |
| Título: Ferramenta para monitoração e gerenciamento de tráfego em uma rede local |
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| Abstract: |
This work presents the specification and implementation of a tool for monitoring and network
management, by analyzing the header of the messages that travel over the local network. For
the development of the tool was a study on the TCP/IP architecture and the security of
computer networks. The paper discusses the use of JPCAP library for capturing TCP/IP
packets and the Winpcap library to access the network interface. With the aid of the library
that was used in this work you can view, save, delete, query and apply filters from the
captured packets. The tool while capturing packets, allows to define the generation of alerts
when certain specified content move across the network, allowing to filter information from
the network layer, transport and application protocols. The results show that the tool
developed in this work provides information for the network administrator to take quick and
effective decisions as needed. |
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