Abstract
A technique for compressing header information to produce a compressed header portion of a data packet to be transmitted across a communication channel includes generating a checksum from the header information and providing the checksum as the compressed header portion.
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| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Basis Patent | ||||
| Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Basis Patent | ||||
| 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | Yes | Basis Patent | ||||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| AU5862000A | 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Family Member | ||||
| AU5862000A | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Family Member | ||||
| AU5862000A | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | Yes | Family Member | ||||
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| AU764597B2 | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | Yes | Family Member | ||||
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| CA2375830A1 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Family Member | ||||
| CA2375830A1 | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | Yes | Family Member | ||||
| CA2375830C | 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Family Member | ||||
| CA2375830C | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Family Member | ||||
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| EP1222789A1 | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | Yes | Family Member | ||||
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| EP1222789B1 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | Yes | Family Member | ||||
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| US2004202167A1 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
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| US7453907B2 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| US7453907B2 | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | Yes | Family Member | ||||
| JP2003502948A | 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| JP2003502948A | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| JP2003502948A | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | No | Family Member | ||||
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| JP4582565B2 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
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| WO0079763A1 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
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| CN1163046C | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | No | Family Member | ||||
| CN1355983A | 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| CN1355983A | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| CN1355983A | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | No | Family Member | ||||
| DE60028399T2 | 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| DE60028399T2 | Not Available | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
| DE60028399T2 | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | No | Family Member | ||||
| USRE44233E | 2G | 15/12/2005 | ISLD-200602-001 | ERICSSON INC | No | Family Member | ||||
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| USRE44233E | 4G | 21/04/2009 | ISLD-200905-001 | ERICSSON INC | No | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Protocol Stack
Product
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Use Cases
Wireless communication
Services
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Claim
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
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.
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