1. ITU-T Rec. J. 112 Annex B DOCSIS. Data over Cable Service Interface Specification (Same as ANSI SCTE DSS97-2).
2. ETSI ETS 300 800. Digital Video Broadcasting (DVB); DVB interaction channel for Cable TV distribution systems (CATV). 1′ edition, March 1998.
3. IEEE Project 802.14/a Draft 3/R2. Cable-TV access method and physical layer specification. January 1999.
4. IETF. Differentiated Services Working Group, RFC 2475. Architecture for Diff. Services. December 1998.
5. V. Jacobson, K. Nichols, K. Poduri, RFC 2598, An Expedited Forwarding PHB. February 1999.