发明名称 |
METHOD AND APPARATUS FOR RESOLVING AN ENTITY IDENTIFIER INTO AN INTERNET ADDRESS USING A DOMAIN NAME SYSTEM (DNS) SERVER |
摘要 |
The present invention provides an efficient way of resolving telephone numbers and other entity/device identifiers into Internet addresses as well as accommodating portability of those telephone numbers and other entity/device identifiers without having to substantially modify or rework the domain naming system (DNS)infrastructure or established number portability schemes. Self-contained, additional functionality is implemented on a DNS server which allows smooth IP address resolution of telephone numbers other entity/device by taking advantage of existing portability databases without impacting the existing networks that create and maintain such portability databases. |
申请公布号 |
WO03005664(A3) |
申请公布日期 |
2003.11.27 |
申请号 |
WO2002SE01165 |
申请日期 |
2002.06.14 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
KHELLO, ROBERT;COBO, MIGUEL;SAMUKIC, ANTUN;FERRARO-ESPARZA, VICTOR |
分类号 |
H04L29/12;H04M3/42;H04M7/00 |
主分类号 |
H04L29/12 |
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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