Method for service differentiation in PPP protocol

Network terminations (H1, H2, H3) mark packets of a Point-to-Point Protocol stream (PPP_str1, PPP_str2, PPP_str3) with a type-of-service indication indicative for the quality of service desired for transfer of this Point-to-Point Protocol stream (PPP_str1, PPP_str2, PPp_str3). The type-of-service in...

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Bibliographische Detailangaben
Hauptverfasser:	T'JOENS, YVES ROBERT FERNAND, ZACCONE, CARMELO K.S, DE SCHRIJVER, PETER PAUL CAMILLE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Network terminations (H1, H2, H3) mark packets of a Point-to-Point Protocol stream (PPP_str1, PPP_str2, PPP_str3) with a type-of-service indication indicative for the quality of service desired for transfer of this Point-to-Point Protocol stream (PPP_str1, PPP_str2, PPp_str3). The type-of-service indication is used in multiplexing network points (NAS) to schedule transport of packets of different Point-to-Point Protocol packet streams (PPP_str1, PPP_str2, PPP_str3) based on priorities associated with the type-of-service indications thereof. To mark the packets with a type-of-service indication, a type-of-service field may be added to the packets, or the existing protocol identification field may be used.