发明名称 |
Switching system that allows a subscriber station of a mobile radio telecommunication network to communicate with subscriber stations of a packet data communication networks |
摘要 |
A switching device (PLMN-SW) in a mobile radio communication system (PLMN) which supports a GPRS-network allows to connect a terminal station (GPRS-MS) of the mobile radio communication network (PLMN) with one of a plurality of packet data communication networks (PDN1, PDN2, IN). The selection of the packet data communication network (PDN1, PDN2, IN) is based on the transmission of a specific network indication parameter (NIP) from the terminal station (GPRS-MS) of the mobile radio communication network (PLMN). The network indication parameter (NIP) is transmitted to a serving (GPRS) support node (SGSN) as a special parameter in a PDP context activation procedure. Thus, a large number of internet service providers (ISP1, ISP2, ISP3) can be connected to a GPRS- network.
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申请公布号 |
NZ503370(A) |
申请公布日期 |
2003.07.25 |
申请号 |
NZ19980503370 |
申请日期 |
1998.09.25 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
LAGER, PER;ESSIGMANN, KURT |
分类号 |
H04B7/26;H04L12/28;H04L12/56;H04L29/06;H04W76/02;H04W92/06;(IPC1-7):H04L12/00;H04Q7/22 |
主分类号 |
H04B7/26 |
代理机构 |
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代理人 |
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主权项 |
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