基本信息:
- 专利标题： Access network selection apparatus and method in a heterogeneous system
- 专利标题（中）：异构系统中的接入网络选择装置和方法
- 申请号：US10948201 申请日：2004-09-24
- 公开(公告)号：US20050070280A1 公开(公告)日：2005-03-31
- 发明人： Je-Hyun Jung , Sang-Do Lee , Joon-Ho Park , Jin-Man Kim , Tae-Won Kim , Young-ki Jeon
- 申请人： Je-Hyun Jung , Sang-Do Lee , Joon-Ho Park , Jin-Man Kim , Tae-Won Kim , Young-ki Jeon
- 优先权： KR2003-67083 20030926
- 主分类号： H04L12/28
- IPC分类号： H04L12/28 ; H04L12/66 ; H04W48/18 ; H04W88/06 ; H04Q7/20
摘要：
An apparatus and method for connecting to one of different types of access networks in a heterogeneous network system in which the access networks overlap each other. The apparatus and method include attempting to connect to one of said one or more access networks according to a preset priority and receiving a communication service through the access network when a connection to the access network is successful; and attempting to connect to an access network having a next priority according to the preset priority when the connection to the access network is unsuccessful.
摘要（中）：
一种用于连接到其中接入网络彼此重叠的异构网络系统中的不同类型的接入网络之一的装置和方法。 所述装置和方法包括：当与所述接入网络的连接成功时，根据预设优先级尝试连接到所述一个或多个接入网络之一并通过所述接入网络接收通信服务; 并且当与接入网络的连接不成功时，尝试根据预设优先级连接到具有下一优先级的接入网络。
IPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04L | 数字信息的传输，例如电报通信 |
| ------H04L12/00 | 数据开关网络 |
| --------H04L12/28 | .以通路配置为特征的，例如局域网（LAN）、广域网（WAN） |