会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 78. 发明授权
    • Call control method for handoff guarantee in mobile terminal
    • 移动终端切换保证的呼叫控制方法
    • US06941141B2
    • 2005-09-06
    • US10092888
    • 2002-03-08
    • Jun Seok ParkJi Yeon SonDong Won Han
    • Jun Seok ParkJi Yeon SonDong Won Han
    • H04B7/26H04W28/04H04W28/10H04W28/26H04W36/26H04Q7/20H04Q7/00
    • H04W36/26H04W28/10H04W28/26
    • The invention relates to a call control method for handoff guarantee in a mobile terminal for minimizing handoff failure rate which continuously guarantees the same quality of service is during handoff of an existing call from the current cell into a new cell in a high-speed radio communication network which is constituted of micro-cells to support multimedia traffic. The bandwidth reservation is performed in the adjacent cells, call approval control is performed by temporarily storing a handoff request into a queue when an available bandwidth is insufficient, and a radio bandwidth is dynamically managed so as to efficiently use communication network resources. Further, new call block rate and handoff failure rate are periodically monitored for adaptation to dynamic variation of the communication network traffic state, by which the amount of a reserved bandwidth is dynamically adjusted according to the state so as to efficiently use communication network resources.
    • 本发明涉及一种用于在移动终端中切换保证的呼叫控制方法,用于最小化切换故障率,其在从现有小区切换到高速无线电通信中的新小区的现有呼叫期间不断保证相同服务质量 网络由微小区构成以支持多媒体业务。 在相邻小区中执行带宽预留,当可用带宽不足时,通过临时存储切换请求到队列来执行呼叫许可控制,并且动态管理无线带宽以便有效地使用通信网络资源。 此外,周期性地监视新的呼叫阻止率和切换失败率,以适应通信网络业务状态的动态变化,由此根据状态动态地调整预留带宽的数量,以便有效地使用通信网络资源。