Routing Simulation System Design Plan
2004-2-24
Total plan:
l Complete preliminary analysis and design within 15 days, make all the first phase of documents. Negotiation defines two main interfaces:
(1) Integrated interface with the network communication simulation system.
(2) The integrated interface of the routing simulation system and the routing algorithm.
l March (30 days) in March 2004, the basic realization of routing simulation system and a routing algorithm. Complete basic test data.
l April (30 days) in April (30 days) in April 2004 completed the simulation of intelligent routing algorithms (evolution computation, neural network, etc.). Get experimental data.
l In May (10-15 days) in May 2004.
Phase I Document Definition (UML):
a) Routing analog system architecture map (note schedule).
b) Drawing architecture.
c) Laving analog system.
d) routing simulation system conceptual diagram.
e) routing simulation system class diagram.
f) Network packet definition.
g) routing analog system components.
Phase II Document Definition:
a) Program (C ) key variable declaration table.
b) Program (C ) Class Declaration Table.
c) Program file call table.
d) Program (C ) code.
e) the form of routing algorithm.
Phase III Document Definition:
a) Test case.
b) Test results.
c) Summary of routing analog data.
Routing simulation system architecture
2004-2-24
Routing analog architecture annotation table
2004-2-24
Simulation system composition
Comment content
Network simulation layer
Routing calculations The network environment required. It mainly includes topuch information and network equipment.
Topology
Mainly describe the topology information of the network.
Physical structure
Mainly simulates the actual parameters of network equipment.
Network primitive and data frame simulation
Simulate the network primitive and data frame required during routing work.
Routing simulation
The focus describes the simulation of the router architecture, including the performance parameters of the router, the organization of the routing table, the interface packet queuing form, and the data structure required for routing calculations.
Routing calculation
Realization of routing algorithm. With routing simulations independently, but have unified interfaces.
Simulation result processor
Processing routing simulation results, including statistical analysis routing algorithms and network performance, and it is displayed.
Statistical analyzer
Statistical Analysis Routing Algorithm In Calculation Performance in a certain network environment.
Result display
Shows the results of the above statistical analysis.
Router architecture
2004-2-24
Parameters of the router:
(1) Backplane capability.
(2) throughput.
(3) Plumbing rate.
(4) Forward delay.
(5) Routing table capacity.
(6) Reliability (availability, no fault working time, fault recovery time).
Routing simulation system
2004-2-24
