Patent Number: 8,576,797

Title: Apparatus and method for handover optimization in broadband wireless communication system

Abstract: A method and apparatus optimize handover optimization in a broadband wireless communication system. Operations of a base station includes determining whether at least one of a plurality of time intervals included in a total time taken by handover, exceeds a threshold time. Whether to advance or delay a handover point is determined based on which at least one of the time interval exceeds the threshold time. And at least one handover parameter is changed to advance or delay the handover point.

Inventors: Jang; Byoung-Gi (Suwon-si, KR), Han; Jung-Hee (Seoul, KR), Do; Mi-Sun (Suwon-si, KR), Park; Young-Jun (Seoul, KR), So; Jung-Min (Seoul, KR)

Assignee: Samsung Electronics Co., Ltd.

International Classification: H04W 4/00 (20090101)

Expiration Date: 1/05/12017