Abstract
The invention relates to method and apparatus for mobile assisted hard handoff between communication systems of. specifically claims a for method and apparatus for performing hard handover between systems or for inter-frequency hard handover in a CDMA system between a communication system (S1 S2). The purpose of the invention is to reduce the probability of dropped calls when the system hard handoff. in the effort of hard handover failure situation the mobile station (18) sends the communication system of the invention uses information back to the original system (S1) to assist the switching carried out. or not intended to switch the mobile station (18) monitors the destination system (S2) then carries information for use in a subsequent handoff attempts return to the original system (S1). The information returned from monitoring a CDMA system of comprises searching one or more pilot result (these pilots given at offsets in a specific list provided to the mobile station (18) by the base station (B1-B5) or a set of offsets based upon a predetermined search algorithm.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member |
Specification Information
Specification Information
Technologies
Family Information
All Granted Patents In Patent Family : | ---- |
All Pending Patents In Patent Family : | ---- |
Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
---|---|---|---|---|---|---|---|---|---|---|
Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
US5940761A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Basis Patent | ||||
US5940761A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Basis Patent | ||||
US5940761A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
US2002032034A1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
US2002032034A1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
US2002032034A1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Basis Patent | |||
US6810254B2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
US6810254B2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
US6810254B2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Basis Patent | |||
AU742513B2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
AU742513B2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
AU742513B2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
US6304755B1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
US6304755B1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
US6304755B1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
CA2277772A1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772A1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772A1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
CA2277772A1 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772A1 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772C | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772C | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772C | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
CA2277772C | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
CA2277772C | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
IL156764A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
IL156764A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
IL156764A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
IL156764A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
IL156764A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679A2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679A2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679A2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
EP0956679A2 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679A2 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679B1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679B1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679B1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
EP0956679B1 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
EP0956679B1 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
HK1023894A1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
HK1023894A1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
HK1023894A1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
HK1023894A1 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
HK1023894A1 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
IL130734A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
IL130734A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
IL130734A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
IL130734A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
IL130734A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
KR100560982B1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
KR100560982B1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
KR100560982B1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
KR100560982B1 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
KR100560982B1 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
KR20000070206A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
KR20000070206A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | Yes | Family Member | ||||
KR20000070206A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
KR20000070206A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
KR20000070206A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
CN100525516C | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
CN100525516C | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
CN100525516C | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
CN1245003A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
CN1245003A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
CN1245003A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
CN101616464A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
CN101616464A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
CN101616464A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
Yes | Family Member | |||
CN101616464A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
CN101616464A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
AT359635T | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
AT359635T | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
AT359635T | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
AU5804498A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
AU5804498A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
AU5804498A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
AU5804498A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
AU5804498A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
BR9714321A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
BR9714321A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
BR9714321A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
DE69737606T2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
DE69737606T2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
DE69737606T2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
EA001724B1 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
EA001724B1 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
EA001724B1 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
EA001724B1 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
EA001724B1 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
ES2277365T3 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
ES2277365T3 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
ES2277365T3 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
ES2277365T3 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
ES2277365T3 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
IL198051A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
IL198051A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
IL198051A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
IL198051A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
IL198051A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
JP4234209B2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
JP4234209B2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
JP4234209B2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
JP4234209B2 | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
JP4234209B2 | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
NZ336486A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
NZ336486A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
NZ336486A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
NZ336486A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
NZ336486A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
WO9832262A2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
WO9832262A2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
WO9832262A2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
WO9832262A3 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
WO9832262A3 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
WO9832262A3 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
JP2001508625A | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
JP2001508625A | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
JP2001508625A | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
JP2001508625A | 4G | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
JP2001508625A | Not Available | 19/03/2013 | ISLD-201303-010 | QUALCOMM INC | Yes | Family Member | ||||
TW365096B | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
TW365096B | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
TW365096B | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
UA45478C2 | 3G | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
UA45478C2 | Not Available | 27/01/2010 | ISLD-201004-004 | QUALCOMM INC | No | Family Member | ||||
UA45478C2 | Not Available | 18/04/2010 | ISLD-201006-009 | QUALCOMM INC |
S1
S2
|
No | Family Member | |||
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.