发明名称 |
SYSTEM FOR PROVIDING ALERT-BASED SERVICES TO MOBILE STATIONS IN A WIRELESS COMMUNICATIONS NETWORK |
摘要 |
System for providing alert-based communication services for which corresponding alert conditions to be met by mobile stations are defined. The system includes an alert engine capable of firing alerts associated with the alert-based communication services if location data regarding the mobile stations is indicative of the mobile stations meeting the alert conditions corresponding to the alert-based communication services. A requirements engine determines an expected earliest future time at which at least one alert condition is capable of being met by a particular mobile station and outputs a data element indicative of a requirement to obtain updated location data about the particular mobile station in advance of the expected earliest future time. A scheduler receives expiry times data and processes the expiry times data for determining an order for servicing the location requests.
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申请公布号 |
KR20040016995(A) |
申请公布日期 |
2004.02.25 |
申请号 |
KR20047000651 |
申请日期 |
2002.07.16 |
申请人 |
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发明人 |
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分类号 |
H04W4/02;H04W8/08;H04W8/10;H04W64/00;H04W88/18 |
主分类号 |
H04W4/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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