| T. Alanko, A. Gurtov, M. Kojo, and J. Manner. Seawind: Software requirements document. University of Helsinki, Department of Computer Science, September 1998. |
....the key reasons behind the behavior, and what is the effect of different TCP optimizations. We experiment with multiple error rates and router buffer sizes over TCP connections with different optimizations. In the experiments the network is represented with a real time network emulator Seawind [AGKM98] and the real data communication using TCP. We have used the state of art TCP implementation of the Linux OS. Our main result is a comparative study of performance of different TCP optimizations. We also present a list of detected implementation faults, discuss anomalies in performance and give a ....
....this section we describe our test environment: how the network model shown in Figure 9 on page 33 is realized in our emulator, and how the workload generator (TTCP, see the next section) is positioned. Figure 10 shows the protocol layering in our setup. The workload source, the Seawind emulator [AGKM98] and the workload sink are each located on a separate computer in Ethernet LAN (802.3) The test TCP traffic is encapsulated into a regular TCP IP connection. Seawind runs on a normal Linux workstation, as it gets the test TCP traffic from a standard socket interface. IP socket socket ....
T. Alanko, A. Gurtov, M. Kojo, and J. Manner. Seawind: Software requirements document. University of Helsinki, Department of Computer Science, September 1998.
....5.1 Test Environment In this section we describe our test environment: how the network model shown in Figure 4 on page 13 is realized in our emulator, and how the workload generator (TTCP) is positioned. Figure 5 shows the protocol layering in our setup. The workload source, the Seawind emulator [1] and the workload sink are each located on a separate computer in Ethernet LAN (802.3) The test TCP traffic is encapsulated into a regular TCP IP connection. Seawind runs on a normal Linux workstation, as it gets the test TCP traffic from a standard socket interface. workload source Seawind ....
T. Alanko, A. Gurtov, M. Kojo, and J. Manner. Seawind: Soft- ware requirements document. University of Helsinki, Department of Computer Science, September 1998.
No context found.
T. Alanko, A. Gurtov, M. Kojo, and J. Manner. Seawind: Software requirements document. University of Helsinki, Department of Computer Science, September 1998.
No context found.
T. Alanko, A. Gurtov, M. Kojo, and J. Manner. Seawind: Software requirements document. University of Helsinki, Department of Computer Science, September 1998.
No context found.
T. Alanko, A. Gurtov, M. Kojo, and J. Manner. Seawind: Software requirements document. University of Helsinki, Department of Computer Science, September 1998.
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