WO2007144757A2 - An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover - Google Patents
An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover Download PDFInfo
- Publication number
- WO2007144757A2 WO2007144757A2 PCT/IB2007/001607 IB2007001607W WO2007144757A2 WO 2007144757 A2 WO2007144757 A2 WO 2007144757A2 IB 2007001607 W IB2007001607 W IB 2007001607W WO 2007144757 A2 WO2007144757 A2 WO 2007144757A2
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- WO
- WIPO (PCT)
- Prior art keywords
- network
- handover
- mobility management
- management entity
- source mobility
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000013507 mapping Methods 0.000 claims abstract description 21
- 230000000977 initiatory effect Effects 0.000 claims abstract description 17
- 238000012790 confirmation Methods 0.000 claims abstract description 5
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- 230000005641 tunneling Effects 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 5
- 230000007774 longterm Effects 0.000 claims description 4
- 238000007726 management method Methods 0.000 description 27
- 238000004891 communication Methods 0.000 description 9
- 230000001413 cellular effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000010267 cellular communication Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0027—Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
- H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
-
- 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
- H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
- H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
- H04W36/0044—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of quality context information
-
- 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
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009514926A JP5221526B2 (en) | 2006-06-16 | 2007-06-15 | Apparatus and method for transferring PDP context of terminal in case of inter-system handover |
CN2007800224481A CN101473679B (en) | 2006-06-16 | 2007-06-15 | Apparatus and method for transferring PDP context information for a terminal in the case of intersystem handover |
EP07734840.7A EP2036382B1 (en) | 2006-06-16 | 2007-06-15 | An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover |
PL07734840T PL2036382T3 (en) | 2006-06-16 | 2007-06-15 | An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81405706P | 2006-06-16 | 2006-06-16 | |
US60/814,057 | 2006-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007144757A2 true WO2007144757A2 (en) | 2007-12-21 |
WO2007144757A3 WO2007144757A3 (en) | 2008-04-10 |
Family
ID=38832165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2007/001607 WO2007144757A2 (en) | 2006-06-16 | 2007-06-15 | An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover |
Country Status (7)
Country | Link |
---|---|
US (1) | US8599797B2 (en) |
EP (1) | EP2036382B1 (en) |
JP (1) | JP5221526B2 (en) |
KR (1) | KR101076415B1 (en) |
CN (2) | CN101473679B (en) |
PL (1) | PL2036382T3 (en) |
WO (1) | WO2007144757A2 (en) |
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Also Published As
Publication number | Publication date |
---|---|
EP2036382B1 (en) | 2019-07-24 |
JP5221526B2 (en) | 2013-06-26 |
KR20090030300A (en) | 2009-03-24 |
CN102883381A (en) | 2013-01-16 |
EP2036382A2 (en) | 2009-03-18 |
US20080025263A1 (en) | 2008-01-31 |
CN101473679A (en) | 2009-07-01 |
WO2007144757A3 (en) | 2008-04-10 |
CN102883381B (en) | 2016-12-07 |
KR101076415B1 (en) | 2011-10-25 |
PL2036382T3 (en) | 2020-02-28 |
US8599797B2 (en) | 2013-12-03 |
JP2009540721A (en) | 2009-11-19 |
EP2036382A4 (en) | 2014-01-22 |
CN101473679B (en) | 2012-11-14 |
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