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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| 2715_FDDI.pdf | 2018-10-11 21:12 | 7.4M | |
| 2719_ISDN.pdf | 2018-10-11 21:12 | 4.1M | |
| 2720_CCITT_X_Series.pdf | 2018-10-11 21:12 | 7.2M | |
| 2722_CCITT_X.400.pdf | 2018-10-11 21:12 | 4.5M | |
| 2741_EIA_RS-232-E.pdf | 2018-10-11 21:12 | 2.3M | |
| 2740_EIA_RS-232-C.pdf | 2018-10-11 21:12 | 868K | |
| 2747_EIA-530-A.pdf | 2018-10-11 21:12 | 4.6M | |
| 2744_EIA-RS-499.pdf | 2018-10-11 21:12 | 1.8M | |
| 2750_GOSIP.pdf | 2018-10-11 21:12 | 1.1M | |
| 2760_IBM_BSC.pdf | 2018-10-11 21:12 | 2.9M | |
| 2765_IBM_SDLC.pdf | 2018-10-11 21:12 | 3.1M | |
| 2770_LAN_Standards.pdf | 2018-10-11 21:12 | 4.2M | |
| 2775_Internet_Suite.pdf | 2018-10-11 21:12 | 2.0M | |
| 2780_ISO_HDLC.pdf | 2018-10-11 21:12 | 2.4M | |
| 2783_ISO_OSI.pdf | 2018-10-11 21:12 | 6.0M | |
| 2784_OSI_Transport_and_Session_Layer_Protocols.pdf | 2018-10-11 21:12 | 2.5M | |
| 2790_ITU-TSS_X.25.pdf | 2018-10-11 21:12 | 3.0M | |
| 2785_OSI_Upper_Layer_Protocols.pdf | 2018-10-11 21:12 | 2.9M | |