1. 3GPP TS 26.234: "Transparent end-to-end packet switched streaming service (PSS); Protocols and codecs". 3GPP TS 26.234: "Transparent end-to-end packet switched streaming service (PSS); Protocols and codecs".
2. 3GPP TS 26.244: "Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP)". 3GPP TS 26.244: "Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP)".
3. 3GPP TS 26.245: "Transparent end-to-end packet switched streaming service (PSS); Timed text format". 3GPP TS 26.245: "Transparent end-to-end packet switched streaming service (PSS); Timed text format".
4. IETF RFC 2616: "Hypertext Transfer Protocol -- HTTP/1.1" Fielding R. et al. June 1999. IETF RFC 2616: "Hypertext Transfer Protocol -- HTTP/1.1" Fielding R. et al. June 1999.