公开(公告)号：WO2002033515A3

公开(公告)日：2002-04-25

申请号：PCT/US2001/032479

申请日：2001-10-17

Applicant: BROADCLOUD COMMUNICATIONS, INC.

Inventor： THOMPSON, David ,  CHOU, James

IPC: H04M11/00

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.

公开(公告)号：EP1332635A2

公开(公告)日：2003-08-06

申请号：EP01981658.6

申请日：2001-10-17

Applicant: Broadcloud Communications, Inc.

Inventor： THOMPSON, David ,  CHOU, James ,  SHI, Lin

IPC: H04Q7/24

CPC classification number: H04L1/1642 ,  H04L1/18 ,  H04L29/06 ,  H04L51/38 ,  H04L67/04 ,  H04L67/322 ,  H04L67/327 ,  H04L69/04 ,  H04L69/16 ,  H04L69/22 ,  H04L69/329

Abstract: This invention relates to the field of wireless packet data communications. More particularly, this invention is a method for speeding up of communications over a communications network by bundling data headers. With reference to Fig. 4, in the system (400), a server (402) communicates with client (404) over a network (406). The server (402) and the client (404) are capable of communicating packetized data using protocols of the network (406). Information (408) is communicated from the server (402) to the client (404). Headers (411a, 422a, 433a) of each payload (411, 422, 433) of the information (408) are compressed together as a single payload. The payload (440) of compressed headers is sent over the network from the server (402) to the client (404). The separate payloads (441, 442, 443) are also transmitted by the server (402) to the client (404).

公开(公告)号：EP1337904A2

公开(公告)日：2003-08-27

申请号：EP01981730.3

申请日：2001-10-17

Applicant: Broadcloud Communications, Inc.

Inventor： THOMPSON, David ,  CHOU, James

IPC: G06F1/00

CPC classification number: H04L1/1642 ,  H04L1/18 ,  H04L1/1809 ,  H04L1/1848 ,  H04L1/188 ,  H04L29/06 ,  H04L51/38 ,  H04L67/04 ,  H04L67/18 ,  H04L67/2852 ,  H04L67/289 ,  H04L67/322 ,  H04L67/327 ,  H04L69/04 ,  H04L69/16 ,  H04L69/161 ,  H04L69/162 ,  H04L69/163 ,  H04L69/22 ,  H04L69/32 ,  H04L69/326 ,  H04L69/329 ,  H04N5/232 ,  H04W4/00 ,  H04W4/02 ,  H04W4/06 ,  H04W4/12 ,  H04W64/00 ,  H04W74/00

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.

公开(公告)号：WO2002033513A3

公开(公告)日：2002-04-25

申请号：PCT/US2001/032317

申请日：2001-10-17

Applicant: BROADCLOUD COMMUNICATIONS, INC.

Inventor： THOMPSON, David ,  CHOU, James ,  SHI, Lin

IPC: H04Q7/24

Abstract: This invention relates to the field of wireless packet data communications. More particularly, this invention is a method for speeding up of communications over a communications network by bundling data headers. With reference to Fig. 4, in the system (400), a server (402) communicates with client (404) over a network (406). The server (402) and the client (404) are capable of communicating packetized data using protocols of the network (406). Information (408) is communicated from the server (402) to the client (404). Headers (411a, 422a, 433a) of each payload (411, 422, 433) of the information (408) are compressed together as a single payload. The payload (440) of compressed headers is sent over the network from the server (402) to the client (404). The separate payloads (441, 442, 443) are also transmitted by the server (402) to the client (404).