发明名称 |
Wireless modem system and method for connecting to communication network using the same |
摘要 |
A wireless modem connection apparatus including a connection unit for connecting a first and second modem and to a portable computer; and a control unit for detecting radio wave reception strength of each of first and second communication networks connected through the first and second modems and setting an operation mode of each of the first and second modems and depending on the radio wave reception strength, whereby a power limit of a USB interface is not exceeded even when both a wireless modem for a CDMA communication network and a wireless modem for a WiBro communication modem are simultaneously connected to a PC. |
申请公布号 |
US8126037(B2) |
申请公布日期 |
2012.02.28 |
申请号 |
US20080173676 |
申请日期 |
2008.07.15 |
申请人 |
CHOI JAE-JEAN;CHEON HYUNG-JOO;LG ELECTRONICS INC. |
发明人 |
CHOI JAE-JEAN;CHEON HYUNG-JOO |
分类号 |
H04B1/38;H04L5/16 |
主分类号 |
H04B1/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|