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Dynamically configurable datagram message communication system

A technology of dynamic configuration, wireless communication system, applied in the direction of data exchange, transmission system, wireless communication, etc. through path configuration, can solve the problem of wasting battery power, wasting user unit resources, etc.

Inactive Publication Date: 2004-09-15
GOOGLE TECH HLDG LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This would waste subscriber unit resources, e.g. battery power in a battery operated unit

Method used

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  • Dynamically configurable datagram message communication system
  • Dynamically configurable datagram message communication system
  • Dynamically configurable datagram message communication system

Examples

Experimental program
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Embodiment Construction

[0012] According to a preferred embodiment of the present invention as generally shown in FIG. 1, a wireless communication system 11 includes a central station 12 coupled to a telephone system, for example via a public switched telephone system (PSTN) 13, and / or connected to A wide area network such as the Internet 14 is shown. In this example, a server 15 in a central station 12 is coupled to at least one RF base transceiver station 16 for wireless communication with subscriber units shown at 17-22. These subscriber units preferably include wireless transceivers for two-way communication with at least one RF base transceiver station 16 . As shown in the preferred embodiment, central station 12 includes server 15 coupled to a memory 30 . As will be discussed in detail below, memory 30 includes a database 32 for tracking data capability profile information for subscriber units 17-22 in wireless communication system 11. As shown in FIG.

[0013] As known to those of ordinary s...

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PUM

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Abstract

A wireless message communication system (11) delivers dynamically configurable datagram messages between a server (15) and subscriber units (17, 18, 19, 20, 21, 22). The server (15) queries a subscriber unit (17) for its data capability profile, such as supported data types, number of data fields, size of each data field, and data type for each data field. The server (15) and the subscriber unit (17) dynamically configure a message datagram (200) to conform message information in transmitted data to the data capability profile of the subscriber unit (17). The server (15) and the subscriber unit (17) then wirelessly communicate a message containing message data packets arranged and formatted according to the message datagram (200).

Description

technical field [0001] The present invention relates generally to wireless messaging systems and, more particularly, to configurable datagram messaging between servers and subscriber units in wireless messaging systems. Background technique [0002] Some prior art wireless messaging systems utilize fixed datagram messages in the communication protocol to send messaging information between the server and subscriber units. The datagram capacity is generally set by the manufacturer of the subscriber unit according to the fixed memory capacity of the subscriber unit and the fixed data unit position in the memory, and further according to the fixed data type and fixed data amount of each data unit sent in the message. The type of information stored in the memory for each data element and the capacity of each data element in the memory have generally been fixed by the manufacturer of the subscriber unit. Therefore, the configuration of a message datagram is generally preset for e...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04W4/12H04W28/06H04W28/18H04W88/02H04W88/14
CPCH04W28/06H04W28/18H04W4/12H04W88/14H04W88/02
Inventor 罗杰·D·诺德曼罗伯特·A·马普尔斯托德·M·拉塞尔厄埃·塔勒
Owner GOOGLE TECH HLDG LLC