Hybrid Synchronization Method in Real-time Online Games
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In real-time online game servers, game state synchronization between users is a severely important issue. However, existing game state synchronization methods have the problem that their performance fluctuates depending on the situation. In this paper, we propose a new hybrid synchronization method that provides satisfactory performance to users in all situations. This method guarantees consistency by always providing the same result by using the Lockstep synchronization method when the distance between clients is close, and satisfies availability by providing a fast response time by using the Server Authoritative method when the distance between clients is far. With a tag game, The hybrid synchronization method achieves up to a 74.6% improvement in position consistency and a reduction in response time by up to 23.6% compared to the existing synchronization methods.
Abstract
In real-time online game servers, game state synchronization between users is a severely important issue. However, existing game state synchronization methods have the problem that their performance fluctuates depending on the situation. In this paper, we propose a new hybrid synchronization method that provides satisfactory performance to users in all situations. This method guarantees consistency by always providing the same result by using the Lockstep synchronization method when the distance between clients is close, and satisfies availability by providing a fast response time by using the Server Authoritative method when the distance between clients is far. With a tag game, The hybrid synchronization method achieves up to a 74.6% improvement in position consistency and a reduction in response time by up to 23.6% compared to the existing synchronization methods.
참고문헌 (10)
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