Method and system for transmitting HDLC data via ATM network
US5237569A · kind A · utility
18Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 1991 |
| Grant date | Aug 17, 1993 |
| Priority date | — |
| Expiry date | Oct 17, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/5646
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of transmits HDLC data which is in conformance with a high-level data link control procedure via an asynchronous transfer mode network. The method includes the steps of deleting at least flags from the HDLC data before assembling ATM cells which are transmitted via the asynchronous transfer mode network, disassembling the ATM cells which are received via the asynchronous transfer mode network, and inserting at least flags to the disassembled ATM cells to restore the original HDLC data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.