"The whole war environment will be a network centric warfare and it could be electronically controlled. Sometimes space encounters, deep sea encounters and ballistic missile encounters.
"The winner of future warfare will be the officer who can visualise the strength of the enemy not based on the earlier war but based on the current capacities and technology advancements in the global scenario," Kalam said, after the convocation ceremony at the Military College of Electronics and Mechanical Engineering (MCEME) here.
The key to becoming a strong nation is to have economic and military strength together, he said.
"India is capable of technological advancements. We have developed expertise alongwith technology in remote-sensing, communication satellites, strategic missile system, electronic warfare system, LCA, naval system among others.
"There is a need to integrate all the technologies and build an indigenous system which will meet the needs of the defence services of our country," he said.
Referring to cyber warfare and challenges, he said in an electronically-connected world, many nations will be endangered in future due to cyber war which can create destruction effortlessly at the speed of light that even Intercontinental Ballistic Missile and other nuclear weapons can become insignificant.
