WIRELESS ASP SYSTEMS AND METHODS - BROADCLOUD COMMUNICATIONS INC

Title:

WIRELESS ASP SYSTEMS AND METHODS

Document Type and Number:

WIPO Patent Application WO2002033515

Kind Code:

A3

Abstract:

A communications service provider provides wireless access to a packetized data network, such as the Internet (Figure 1, item 12). The service provider includes a server computer (Figure 1, item 14). The server computer is connected to the network, which is at least a wired network. A wireless ASP server computer (Figure 1, item 16) is connected to a wireless device (Figure 1, item 20) which communicates with a cellular antenna tower (Figure 1, item 18). Features of the network and server computer include group messaging, co-processors, dynamic protocol dictionaries, and cache synchronization and optimization.

Inventors:

THOMPSON DAVID
CHOU JAMES

Application Number:

PCT/US2001/032479

Publication Date:

December 27, 2002

Filing Date:

October 17, 2001

Export Citation:

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Assignee:

BROADCLOUD COMMUNICATIONS INC (US)

International Classes:

C02F1/00; C02F1/22; H04L1/16; H04L1/18; H04L12/28; H04L12/58; H04L29/06; H04L29/08; H04N5/232; H04N7/16; H04W4/02; H04L12/18; H04M3/42; H04W4/00; H04W4/06; H04W4/12; H04W64/00; H04W74/00; (IPC1-7): H04M11/00; H04L12/66; H04J3/02; H04Q7/20

Foreign References:

US5758281A	1998-05-26
US5991292A	1999-11-23
US5923659A	1999-07-13
US5805997A	1998-09-08
US6111541A	2000-08-29
US5867400A	1999-02-02
US5930472A	1999-07-27
US6199099B1	2001-03-06

Other References: