CN1192678C

Not Available

Title

Efficient transport of internet protocol packets using asynchronous transfer mode adaptation layer two

Application Number:

CN1998811465

Publication Date:

09-03-2005

Current Assignee:

Family ID:

Application Date:

22-09-1998

Publication Country:

US

Priority Date:

24-09-1997

Declaring Company:

Abstract  Abstract

through the asynchronous transmission mode (ATM) second adaptation layer (AAL2) small cell acts as carrier improves the network in point-to-point Internet Protocol (IP) data packet transmission efficiency and bandwidth utilization. through look-up table mapping the one or more data fields to one or more of the IP data packet head part then transmits the look-up table address instead of the IP data packet head in data related to one or more data fields the band utilization and transmission efficiency can be improved further in AAL2 small cell headers.

The bandwidth utilization and transmisson efficiency associated with the point-to-point transportation of internet protocol (IP) data packets in a network environment is improved by employing asynchronous transfer mode (ATM) adaptation layer two (AAL2) minicells as a bearer. Bandwidth utilization and transmission efficiency may be further enhanced by mapping one or more data fields from the header portion of the IP data packets into one or more look-up tables and then transporting the look-up table addresses in the AAL2 minicell headers rather than the data associated with the one or more data fields in the IP data packet headers.

The bandwidth utilization and transmisson efficiency associated with the point-to-point transportation of internet protocol (IP) data packets in a network environment is improved by employing asynchronous transfer mode (ATM) adaptation layer two (AAL2) minicells as a bearer. Bandwidth utilization and transmission efficiency may be further enhanced by mapping one or more data fields from the header portion of the IP data packets into one or more look-up tables and then transporting the look-up table addresses in the AAL2 minicell headers rather than the data associated with the one or more data fields in the IP data packet headers.

Note:

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.