Mapping network addresses to geographical locations

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8364816
APP PUB NO 20090100005A1
SERIAL NO

11871810

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Abstract

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A network address mapping system is described. The network address mapping system can identify a set of Web pages, collects information from the Web pages indicating geographical locations (“geolocations”), and correlate the geolocations with the network addresses from which the identified Web pages are served. The collected information can be weighted based on various factors, such as its relative position in a Web page. The collected information can then be used to identify a geolocation. The network mapping system can deduce geolocations for portions of ranges of network addresses based on the score, and can infer geolocations for other portions based on the deduced geolocations. This mapping can then be stored in a database and provided as a geomapping service. The network address mapping system is able to map network addresses to geographical locations. Thereafter, when a user's client computing device accesses a Web server, the Web server can easily and accurately determine a geographical location by querying the database storing the mapping or a geomapping service.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Chuanxiong Nanjing, CN 34 2224
Liu, Yunxin Beijing, CN 30 1172
Wang, Jiahe H Issaquah, US 4 312
Yu, Qing Beijing, CN 66 1716
Zhang, Yongguang Beijing, CN 87 4544

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