CA2396769A1 - Method and apparatus for requesting point-to-point protocol (ppp) instances from a packet data services network - Google Patents

Method and apparatus for requesting point-to-point protocol (ppp) instances from a packet data services network Download PDF

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Publication number
CA2396769A1
CA2396769A1 CA002396769A CA2396769A CA2396769A1 CA 2396769 A1 CA2396769 A1 CA 2396769A1 CA 002396769 A CA002396769 A CA 002396769A CA 2396769 A CA2396769 A CA 2396769A CA 2396769 A1 CA2396769 A1 CA 2396769A1
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CA
Canada
Prior art keywords
mobile station
dormant
packet data
network connections
data services
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
CA002396769A
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French (fr)
Other versions
CA2396769C (en
Inventor
Raymond Tah-Sheng Hsu
Ramin Rezaiifar
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Qualcomm Inc
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Individual
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Filing date
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Publication of CA2396769A1 publication Critical patent/CA2396769A1/en
Application granted granted Critical
Publication of CA2396769C publication Critical patent/CA2396769C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • H04W36/125—Reselecting a serving backbone network switching or routing node involving different types of service backbones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/10—Reselecting an access point controller
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • H04W36/28—Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/24—Interfaces between hierarchically similar devices between backbone network devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

A method and apparatus for requesting PPP instances from a packet data services network includes a mobile station configured to send an origination message to a packet data service node (PDSN) at which it has arrived upon leaving the vicinity of another PDSN. The message informs the new PDSN of th e new location of the mobile station and indicates both the number of dormant PPP instances associated with the mobile station and a service reference identifier for each such PPP instance. A flag within the message may be used to indicate whether the PPP instances are dormant (i.e., whether the mobile station is engaged in a call).

Claims (20)

1. A method of informing a packet data services network of dormant network connections associated with a mobile station when the mobile station moves from a first infrastructure element of the packet data services network to a second infrastructure element of the packet data services network, the method comprising the step of:
transmitting from the mobile station a message including a number of dormant network connections associated with the mobile station and a list of identifiers associated with the dormant network connections.
2. The method of claim 1, wherein the dormant network connections comprise point-to-point protocol connections.
3. The method of claim 1, wherein the first and second infrastructure elements comprise packet data service nodes.
4. The method of claim 1, wherein the identifiers comprise service reference identifiers.
5. The method of claim 1, wherein the message comprises an origination message including an indicator that the dormant network connections are dormant.
6. A mobile station configured to inform a packet data services network of dormant network connections associated with the mobile station when the mobile station moves from a first infrastructure element of the packet data services network to a second infrastructure element of the packet data services network, the mobile station comprising:
an antenna;
a processor coupled to the antenna; and a processor-readable medium accessible by the processor and containing a set of instructions executable by the processor to modulate and transmit from the mobile station a message including a number of dormant network connections associated with the mobile station and a list of identifiers associated with the dormant network connections.
7. The mobile station of claim 6, wherein the dormant network connections comprise point-to-point protocol connections.
8. The mobile station of claim 6, wherein the first and second infrastructure elements comprise packet data service nodes.
9. The mobile station of claim 6 wherein the identifiers comprise service reference identifiers.
10. The mobile station of claim 6, wherein the message comprises an origination message including an indicator that the dormant network connections are dormant.
11. A mobile station configured to inform a packet data services network of dormant network connections associated with the mobile station when the mobile station moves from a first infrastructure element of the packet data services network to a second infrastructure element of the packet data services network, the mobile station comprising:
a device configured to transmit from the mobile station a message including a number of dormant network connections associated with the mobile station and a list of identifiers associated with the dormant network connections.
12. The mobile station of claim 11, wherein the dormant network connections comprise point-to-point protocol connections.
13. The mobile station of claim 11, wherein the first and second infrastructure elements comprise packet data service nodes.
14. The mobile station of claim 11, wherein the identifiers comprise service reference identifiers.
15. The mobile station of claim 11, wherein the message comprises an origination message including an indicator that the dormant network connections are dormant.
16. A mobile station configured to inform a packet data services network of dormant network connections associated with the mobile station when the mobile station moves from a first infrastructure element of the packet data services network to a second infrastructure element of the packet data services network, the mobile station comprising:
means for transmitting from the mobile station a message including a number of dormant network connections associated with the mobile station and a list of identifiers associated with the dormant network connections.
17. The mobile station of claim 16, wherein the dormant network connections comprise point-to-point protocol connections.
18. The mobile station of claim 16, wherein the first and second infrastructure elements comprise packet data service nodes.
19. The mobile station of claim 16, wherein the identifiers comprise service reference identifiers.
20. The mobile station of claim 16, wherein the message comprises an origination message including an indicator that the dormant network connections are dormant.
CA2396769A 2000-01-04 2001-01-03 Method and apparatus for requesting point-to-point protocol (ppp) instances from a packet data services network Expired - Lifetime CA2396769C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/477,278 US7190687B1 (en) 2000-01-04 2000-01-04 Method and apparatus for requesting point-to-point protocol (PPP) instances from a packet data services network
US09/477,278 2000-01-04
PCT/US2001/000487 WO2001050783A2 (en) 2000-01-04 2001-01-03 Method and apparatus for requesting point-to-point protocol (ppp) instances from a packet data services network

Publications (2)

Publication Number Publication Date
CA2396769A1 true CA2396769A1 (en) 2001-07-12
CA2396769C CA2396769C (en) 2011-08-30

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CA2396769A Expired - Lifetime CA2396769C (en) 2000-01-04 2001-01-03 Method and apparatus for requesting point-to-point protocol (ppp) instances from a packet data services network

Country Status (22)

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US (2) US7190687B1 (en)
EP (2) EP1781050B1 (en)
JP (2) JP2003519994A (en)
KR (1) KR100762160B1 (en)
CN (1) CN1199491C (en)
AT (2) ATE354917T1 (en)
AU (1) AU772389B2 (en)
BR (1) BRPI0107407B1 (en)
CA (1) CA2396769C (en)
DE (2) DE60142094D1 (en)
DK (1) DK1245123T3 (en)
ES (2) ES2282228T3 (en)
HK (2) HK1050798A1 (en)
IL (4) IL150467A0 (en)
MX (1) MXPA02006627A (en)
NO (1) NO327023B1 (en)
NZ (1) NZ519676A (en)
PT (1) PT1245123E (en)
RU (1) RU2265965C2 (en)
TW (1) TW564615B (en)
UA (1) UA72782C2 (en)
WO (1) WO2001050783A2 (en)

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US8363616B2 (en) 2000-01-04 2013-01-29 Qualcomm Incorporated Method and apparatus for channel optimization during point-to-point protocol (PPP) session requests

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US7773547B2 (en) 2000-01-04 2010-08-10 Qualcomm Incorporated Method and apparatus for requesting point-to-point protocol (PPP) instances from a packet data services network
US8363616B2 (en) 2000-01-04 2013-01-29 Qualcomm Incorporated Method and apparatus for channel optimization during point-to-point protocol (PPP) session requests

Also Published As

Publication number Publication date
IL150467A0 (en) 2002-12-01
BRPI0107407B1 (en) 2015-06-23
BR0107407A (en) 2003-02-25
EP1781050A1 (en) 2007-05-02
EP1781050B1 (en) 2010-05-05
US20060209751A1 (en) 2006-09-21
HK1050798A1 (en) 2003-07-04
CN1199491C (en) 2005-04-27
AU2769201A (en) 2001-07-16
US7190687B1 (en) 2007-03-13
PT1245123E (en) 2007-05-31
AU772389B2 (en) 2004-04-29
UA72782C2 (en) 2005-04-15
NO20023223L (en) 2002-09-02
IL150467A (en) 2008-11-03
DE60126739D1 (en) 2007-04-05
IL204284A (en) 2011-09-27
EP1245123B1 (en) 2007-02-21
NO327023B1 (en) 2009-04-06
EP1245123A2 (en) 2002-10-02
HK1109006A1 (en) 2008-05-23
IL186695A0 (en) 2008-02-09
TW564615B (en) 2003-12-01
WO2001050783A2 (en) 2001-07-12
DE60126739T2 (en) 2007-11-15
JP2003519994A (en) 2003-06-24
ATE354917T1 (en) 2007-03-15
WO2001050783A3 (en) 2002-01-10
RU2002120804A (en) 2004-02-20
ES2343278T3 (en) 2010-07-27
DK1245123T3 (en) 2007-06-11
MXPA02006627A (en) 2002-10-23
ES2282228T3 (en) 2007-10-16
CN1394449A (en) 2003-01-29
NZ519676A (en) 2004-02-27
DE60142094D1 (en) 2010-06-17
JP5032686B2 (en) 2012-09-26
KR100762160B1 (en) 2007-10-01
NO20023223D0 (en) 2002-07-03
CA2396769C (en) 2011-08-30
KR20020071919A (en) 2002-09-13
ATE467324T1 (en) 2010-05-15
US7773547B2 (en) 2010-08-10
JP2011234380A (en) 2011-11-17
RU2265965C2 (en) 2005-12-10

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