CA2418339A1 - Communication system with noncontiguous coverage areas in cellular communication networks - Google Patents

Communication system with noncontiguous coverage areas in cellular communication networks Download PDF

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Publication number
CA2418339A1
CA2418339A1 CA002418339A CA2418339A CA2418339A1 CA 2418339 A1 CA2418339 A1 CA 2418339A1 CA 002418339 A CA002418339 A CA 002418339A CA 2418339 A CA2418339 A CA 2418339A CA 2418339 A1 CA2418339 A1 CA 2418339A1
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CA
Canada
Prior art keywords
communique
cell sites
communication
subscriber devices
wireless subscriber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002418339A
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French (fr)
Other versions
CA2418339C (en
Inventor
Daniel B. Mckenna
James M. Graziano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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Individual
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Filing date
Publication date
Priority claimed from US09/638,744 external-priority patent/US6594498B1/en
Application filed by Individual filed Critical Individual
Publication of CA2418339A1 publication Critical patent/CA2418339A1/en
Application granted granted Critical
Publication of CA2418339C publication Critical patent/CA2418339C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W40/00Communication routing or communication path finding
    • H04W40/02Communication route or path selection, e.g. power-based or shortest path routing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/30Resource management for broadcast services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/20Selecting an access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/40Connection management for selective distribution or broadcast
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/02Inter-networking arrangements

Abstract

The communique system for cellular communication networks that operates with existing cellular communication networks to provide communique communication services to subscribers. The Communique can be unidirectional (broadcast) or bidirectional (interactive) in nature and can cover a predetermined geograph ic area or demographic population or subscriber interest group to transmit information to subscribers who populate the target audience for the narrowca st transmissions. The grouping of cells to form the communique coverage area fo r the narrowcast transmissions need no be contiguous and can comprise dynamic combinations of contiguous and non-contiguous cells as well as combinations of in-building wireless coverage areas, standard terrestrial cells, non- terrestrial cells, orchestrated in a hierarchical manner.

Claims (40)

1. A communique system for providing communique communication services to subscribers, who are equipped with wireless subscriber devices, via a cellular communication network that includes a plurality of cell sites, each of which provides a plurality of wireless communication channels in a cell that covers a predetermined volume of space around a cell site transmitting antenna, comprising:
means for selecting a plurality of cells, at least one of which fails to be contiguous with any of the remaining ones of said selected plurality of cells, to provide a communique communication service; and means for routing information, constituting said communique communication service, from a selected program source to cell sites associated with said selected at least one of said plurality of cells for transmission via a one of said plurality of wireless communication channels to a plurality of wireless subscriber devices served by said selected at least one of said plurality of cells.
2. The communique system of claim 1 further comprising:
means for identifying a plurality of cell sites adapted to serve said subscribers;
and means for establishing communication connections from said communique system to said cell sites associated with said selected at least one of said plurality of cells.
3. The communique system of claim 2 wherein at least one of said cell sites comprises an in-building wireless communication system, said means for establishing communication connections comprises:
means for establishing a wireline communication connection from said communique system to said in-building wireless communication system to transmit communiques comprising said communique communication service.
4. The communique system of claim 3 wherein said means for establishing communication connections further comprises:
means for terminating said wireline communication connection from said communique system to said in-building wireless communication system upon completion of transmission of communiques comprising said communique communication service.
5. The communique system of claim 2 wherein at least one of said cell sites comprises an in-building wireless communication system operating asynchronously with respect to others of said cell sites, said means for establishing communication connections comprises:
means for asynchronously transmitting communiques, comprising said communique communication service, from said communique system to said in-building wireless communication system via said established communication connections.
6. The communique system of claim 2 wherein at least one of said cell sites comprises a dynamically configured wireless network operating asynchronously with respect to others of said cell sites, said means for establishing communication connections comprises:
means for asynchronously transmitting communiques, comprising said communique communication service, from said communique system to said dynamically configured wireless network via said established communication connections.
7. The communique system of claim 2 wherein said communiques comprising said communique communication service comprise bursty data transmissions, said means for establishing communication connections comprises:
means for establishing a communication connection from said communique system to said cell sites associated with said selected at least one of said plurality of cells of duration sufficient to transmit communiques comprising said communique communication service.
8. The communique system of claim 7 wherein said means for establishing communication connections further comprises:
means for terminating said communication connection from said communique system to said cell sites associated with said selected at least one of said plurality of cells upon completion of transmission of communiques comprising said communique communication service.
9. The communique system of claim 1 further comprising:
means for enabling each of said plurality of wireless subscriber devices to receive said information via said one of said plurality of wireless communication channels.
10. The communique system of claim 9 wherein said means for enabling comprises:
means for identifying each of said plurality of wireless subscriber devices via a communique address assigned to said plurality of wireless subscriber devices to enable the cell sites to recognize each of said plurality of wireless subscriber devices without requiring a unique identity for each of said plurality of wireless subscriber devices.
11. The communique system of claim 10 wherein said means for identifying comprises:
means for assigning a common MIN as said communique address assigned to said plurality of wireless subscriber devices to enable the cell sites to recognize each of said plurality of wireless subscriber devices without requiring a unique identity for each of said plurality of wireless subscriber devices.
12. The communique system of claim 9 wherein said means for enabling comprises:
means for registering at feast one of said plurality of wireless subscriber devices to uniquely identify said at least one wireless subscriber device; and means for authorizing said at least one wireless subscriber device to receive a subscriber selected communique.
13. The communique system of claim 1 wherein said means for routing operates in at least one information distribution mode selected from the class of information distribution modes including: push, pull, and combinations of push/pull information distribution modes.
14. The communique system of claim 1 wherein said means for selecting comprises:
means for creating temporal and spatial extent of narrowcast in the content domain.
15. The communique system of claim 14 wherein said means for creating temporal and spatial extent comprises:
means for defining program segments for a plurality of communiques that are excerpted from a program stream in at least one of said plurality of cell sites.
16. The communique system of claim 15 further comprising:
means for transmitting a program stream to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites;
and control signal means for transmitting program stream parsing control signals to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites to define at least one communique that is excerpted from said program stream.
17. The communique system of claim 16 further comprising:
means for transmitting a program stream to a plurality of cell sites; and means for transmitting program stream parsing control signals to said at least one of said plurality of cell sites to define at least one communique that is excerpted from a program stream in said at least one of said plurality of cell sites.
18. The communique system of claim 17 further comprising:
means, located in said plurality of cell sites, for generating a plurality of communiques from said received program stream and said program stream parsing control signals; and means for transmitting said plurality of communiques to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites.
19. The communique system of claim 16 further comprising:
means, located in said plurality of cell sites, for generating a plurality of subframes from said received program stream and said program stream parsing control signals for transmission to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites.
20. The communique system of claim 19 further comprising:

means, located in said plurality of cell sites, for generating program stream subframe parsing control signals to define at least one communique that is excerpted from a subframe of said program stream; and means for transmitting said received program stream subframe and said program stream subframe parsing control signals to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites.
21. A method of providing communique communication services to subscribers, who are equipped with wireless subscriber devices, via a communication system in a cellular communication network that includes a plurality of cell sites, each of which provides a plurality of wireless communication channels in a cell that covers a predetermined volume of space around a cell site transmitting antenna, comprising the steps of:
selecting a plurality of cells, at least one of which fails to be contiguous with any of the remaining ones of said selected plurality of cells, to provide a communique communication service; and routing information, constituting said communique communication service, from a selected program source to cell sites associated with said selected at least one of said plurality of cells for transmission via a one of said plurality of wireless communication channels to a plurality of wireless subscriber devices served by said selected at least one of said plurality of cells.
22. The method of providing communique communication services of claim 21 further comprising the steps of:
identifying a plurality of cell sites adapted to serve said subscribers; and establishing communication connections from said communique system to said cell sites associated wifish said selected at least one of said plurality of cells.
23. The method of providing communique communication services of claim 22 wherein at least one of said cell sites comprises an in-building wireless communication system, said step of establishing communication connections comprises:
establishing a wireline communication connection from said communique system to said in-building wireless communication system to transmit communiques comprising said communique communication service.
24. The method of providing communique communication services of claim 23 wherein said step of establishing communication connections further comprises:
terminating said wireline communication connection from said communique system to said in-building wireless communication system upon completion of transmission of communiques comprising said communique communication service.
25. The method of providing communique communication services of claim 22 wherein at least one of said cell sites comprises an in-building wireless communication system operating asynchronously with respect to others of said cell sites, said step of establishing communication connections comprises:
asynchronously transmitting communiques, comprising said communique communication service, from said communique system to said in-building wireless communication system via said established communication connections.
26. The method of providing communique communication services of claim 22 wherein at least one of said cell sites comprises a dynamically configured wireless network operating asynchronously with respect to others of said cell sites, said step of establishing communication connections comprises:
asynchronously transmitting communiques, comprising said communique communication service, from said communique system to said dynamically configured wireless network via said established communication connections.
27. The method of providing communique communication services of claim 22 wherein said communiques comprising said communique communication service comprise bursty data transmissions, said step of establishing communication connections comprises:
establishing a communication connection from said communique system to said cell sites associated with said selected at least one of said plurality of cells of duration sufficient to transmit communiques comprising said communique communication service.
28. The method of providing communique communication services of claim 27 wherein said step of establishing communication connections further comprises:

terminating said communication connection from said communique system to said cell sites associated with said selected at least one of said plurality of cells upon completion of transmission of communiques comprising said communique communication service.
29. The method of providing communique communication services of claim 21 further comprising the step of:
enabling each of said plurality of wireless subscriber devices to receive said information via said one of said plurality of wireless communication channels.
30. The method of providing communique communication services of claim 29 wherein said step of enabling comprises:
identifying each of said plurality of wireless subscriber devices via a communique address assigned to said plurality of wireless subscriber devices to enable the cell sites to recognize each of said plurality of wireless subscriber devices without requiring a unique identity for each of said plurality of wireless subscriber devices.
31. The method of providing communique communication services of claim 30 wherein said step of identifying comprises:
assigning a common MIN as said communique address assigned to said plurality of wireless subscriber devices to enable the cell sites to recognize each of said plurality of wireless subscriber devices without requiring a unique identity for each of said plurality of wireless subscriber devices.
32. The method of providing communique communication services of claim 29 wherein said step of enabling comprises:
registering at least one of said plurality of wireless subscriber devices to uniquely identify said at least one wireless subscriber device; and authorizing said at least one wireless subscriber device to receive a subscriber selected communique.
33. The method of providing communique communication services of claim 21 wherein said step of routing operates in at least one information distribution mode selected from the class of information distribution modes including: push, pull, and combinations of push/pull information distribution modes.
34. The method of providing communique communication services of claim 21 wherein said step of selecting comprises:
creating temporal and spatial extent of narrowcast in the content domain.
35. The method of providing communique communication services of claim 34 wherein said step of creating temporal and spatial extent comprises:
defining program segments for a plurality of communiques that are excerpted from a program stream in at least one of said plurality of cell sites.
36. The method of providing communique communication services of claim 35 further comprising the steps of:
transmitting a program stream to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites; and transmitting program stream parsing control signals to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites to define at feast one communique that is excerpted from said program stream.
37. The method of providing communique communication services of claim 36 further comprising the steps of:
transmitting a program stream to a plurality of cell sites; and transmitting program stream parsing control signals to said at least one of said plurality of cell sites to define at least one communique that is excerpted from a program stream in said at least one of said plurality of cell sites.
38. The method of providing communique communication services of claim 37 further comprising the steps of:
generating a plurality of communiques from said received program stream and said program stream parsing control signals; and transmitting said plurality of communiques to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites.
39. The method of providing communique communication services of claim 36 further comprising the step of:

generating a plurality of subframes from said received program stream and said program stream parsing control signals for transmission to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites.
40. The method of providing communique communication services of claim 39 further comprising the steps of:
generating program stream subframe parsing control signals to define at least one communique that is excerpted from a subframe of said program stream; and transmitting said received program stream subframe and said program stream subframe parsing control signals to said plurality of wireless subscriber devices served by said selected at least one of said plurality of cell sites.
CA2418339A 2000-08-14 2001-08-13 Communication system with noncontiguous coverage areas in cellular communication networks Expired - Lifetime CA2418339C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/638,744 2000-08-14
US09/638,744 US6594498B1 (en) 2000-08-14 2000-08-14 Communique system for cellular communication networks
US09/756,057 US6687498B2 (en) 2000-08-14 2001-01-08 Communique system with noncontiguous communique coverage areas in cellular communication networks
US09/756,057 2001-01-08
PCT/US2001/025323 WO2002015605A2 (en) 2000-08-14 2001-08-13 Communication system with noncontiguous coverage areas in cellular communication networks

Publications (2)

Publication Number Publication Date
CA2418339A1 true CA2418339A1 (en) 2002-02-21
CA2418339C CA2418339C (en) 2010-07-13

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CA2418339A Expired - Lifetime CA2418339C (en) 2000-08-14 2001-08-13 Communication system with noncontiguous coverage areas in cellular communication networks

Country Status (5)

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US (1) US6687498B2 (en)
EP (1) EP1310118B1 (en)
AU (2) AU2001283339B2 (en)
CA (1) CA2418339C (en)
WO (1) WO2002015605A2 (en)

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Also Published As

Publication number Publication date
WO2002015605A2 (en) 2002-02-21
US20020037733A1 (en) 2002-03-28
WO2002015605A3 (en) 2002-09-12
AU2001283339B2 (en) 2004-06-17
EP1310118A2 (en) 2003-05-14
CA2418339C (en) 2010-07-13
AU8333901A (en) 2002-02-25
US6687498B2 (en) 2004-02-03
EP1310118B1 (en) 2016-03-09

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