Method for synthesizing mobile identification numbers

• US 6,810,244 B2
• Filed: 11/21/2001
• Issued: 10/26/2004
• Est. Priority Date: 07/06/1999
• Status: Expired due to Term

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Telcontar
• Inventors: Bristow, Steve, Bentley, Sheldon Richard
• Primary Examiner(s): Trost, William
• Assistant Examiner(s): Le, Danh C
• Application Number:
  US09/990,614
• Publication Number:
  US 20020052190A1
• Time in Patent Office: 1,070 Days
• Field of Search: 455/418, 455/419, 455/420, 455/405, 455/515, 340/825.22, 340/7.22, 340/7.23, 340/7.39, 340/7.41
• US Class Current: 455/418
• CPC Class Codes: H04M 2203/1016 Telecontrol
• CPC Class Codes: H04M 2207/18 wireless networks
• CPC Class Codes: H04M 3/42 Systems providing special services or facilities to subscribers specially adapted for wireless communication networks H04W4/00
• CPC Class Codes: H04W 4/00 Services specially adapted for wireless communication networks; Facilities therefor
• CPC Class Codes: H04W 8/26 Network addressing or numbering for mobility support

Abstract

A method for adding functionality to a network system is provided. The method is particularly applicable to network systems that utilize a limited number of data packets, e.g., Mobile Identification Numbers (MINs), to send instructions between the network operations center and the individual devices coupled to the network operations center. The added functionality is achieved by assigning more than one function or possible response to at least some of the secondary MINs and allowing secondary MINs to be combined.

Claims

1. A method of interpreting secondary Mobile Identification Numbers (MINs), the method comprising the steps of:

accepting a first secondary MIN by an intended remote device, wherein said intended remote device is one of a plurality of remote devices capable of receiving said first secondary MIN, wherein said first secondary MIN is one of a plurality of secondary MINs uniquely identifying said intended remote device and distinguishing said intended remote device from said plurality of remote devices;

determining if said first secondary MIN is a first Command Sequence Trigger (CST) secondary MIN;

responding to said first secondary MIN if said first secondary MIN is determined not to be said first CST secondary MIN;

initializing a timer if said first secondary MIN is determined to be said first CST secondary MIN;

accepting a second secondary MIN by said intended remote device if said second secondary MIN is received by said intended remote device within a preset time period as determined by said timer and if said first secondary MIN is determined to be said first CST secondary MIN, wherein said second secondary MIN is one of said plurality of secondary MINs uniquely identifying said intended remote device and distinguishing said intended remote device from said plurality of remote devices; and

performing a first pre-assigned response, wherein said first pre-assigned response corresponds to the acceptance of both said first and said second secondary MINs by said intended remote device.

2. The method of claim 1, wherein said first pre-assigned response is comprised of transmitting a status of at least one monitored condition of a user device coupled to said intended remote device to said network operations center.

3. The method of claim 1, wherein said first pre-assigned response is comprised of transmitting a set of position coordinates to said network operations center, wherein said set of position coordinates correspond to a user device coupled to said intended remote device.

4. The method of claim 1, wherein said first pre-assigned response is comprised of instructing a device controller coupled to said intended remote device to perform a predefined function.

5. The method of claim 1, wherein said first pre-assigned response is comprised of transmitting an acknowledgement message to said network operations center.

6. The method of claim 1, wherein said first pre-assigned response is comprised of:

determining if said second secondary MIN is a second CST secondary MIN;

performing a second pre-assigned response if said second secondary MIN is determined not to be said second CST secondary MIN;

initializing said timer if said second secondary MIN is determined to be said second CST secondary MIN;

accepting a third secondary MIN by said intended remote device if said third secondary MIN is received by said intended remote device within a second preset time period as determined by said timer and if said second secondary MIN is determined to be said second CST secondary MIN, wherein said third secondary MIN is one of said plurality of secondary MINs uniquely identifying said intended remote device and distinguishing said intended remote device from said plurality of remote devices; and

performing a third pre-assigned response, wherein said third pre-assigned response corresponds to the acceptance of said first, second and third secondary MINs by said intended remote device.

7. The method of claim 6, wherein said second pre-assigned response corresponds to resetting said intended remote device.