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- Salman A. Khan, Andries Petrus Engelbrecht
- Inf. Sci.
- 2007

Topology design of distributed local area networks can be classified as a hard combinatorial optimization problem. The problem has several conflicting objectives, such as cost, reliability, networkâ€¦ (More)

- Salman A. Khan, Andries Petrus Engelbrecht
- 2008 IEEE Swarm Intelligence Symposium
- 2008

Ant colony optimization (ACO) is a powerful optimization technique that has been applied to solve a number of complex optimization problems. One such optimization problem is network topology designâ€¦ (More)

- Salman A. Khan, Zubair A. Baig
- International Conference on Fuzzy Systems
- 2010

The effect of advances in the fields of ubiquitous computing, wireless communications and embedded system design has seen a corresponding rapid improvement of wireless sensor technology. Sensorâ€¦ (More)

- Junaid A. Khan, Sadiq M. Sait, Salman A. Khan
- ISCAS
- 2001

With limited frequency spectrum and an increasing demand for mobile communication services, the problem of channel assignment becomes increasingly important. It has been shown that this problem isâ€¦ (More)

Fuzzy particle swarm optimization algorithms for the open shortest path first weight setting problem

- Mohammed A. Mohiuddin, Salman A. Khan, Andries Petrus Engelbrecht
- Applied Intelligence
- 2016

The open shortest path first (OSPF) routing protocol is a well-known approach for routing packets from a source node to a destination node. The protocol assigns weights (or costs) to the links of aâ€¦ (More)

- Salman A. Khan, Andries Petrus Engelbrecht
- Applied Intelligence
- 2010

Particle swarm optimization (PSO) is a powerful optimization technique that has been applied to solve a number of complex optimization problems. One such optimization problem is topology design ofâ€¦ (More)

The topology design of switched enterprise networks (SENs) is a hard constrained combinatorial optimization problem. The problem consists of deciding the number, types, and locations of the networkâ€¦ (More)

- Salman A. Khan, Andries Petrus Engelbrecht
- Soft Comput.
- 2009

- Zubair A. Baig, Salman A. Khan
- 2010 Second International Conference on Futureâ€¦
- 2010

Recent advances in the field of wireless networks have entailed collateral growth in the number of possible malicious attacks against them. A significant amount of work has been done towards ensuringâ€¦ (More)

- Habib Youssef, Sadiq M. Sait, Salman A. Khan
- EMO
- 2001

Topology design of enterprise networks is a hard combinatorial optimization problem. It has numerous constraints, several objectives, and a very noisy solution space. Besides the NP-hard nature ofâ€¦ (More)