Header compression for general packet radio service...

Details Header compression for general packet radio service... Header compression for general packet radio service...

2005-01-04

2005-01-04

Patel, Ajit (Department: 2664)

Multiplex communications

Communication over free space

Combining or distributing information via time channels

C370S477000, C370S521000

Reexamination Certificate

active

06839339

ABSTRACT:
A UMTS (Universal Mobile Telecommunications System) core network supports a compression framework that provides for header compression of General Packet Radio Service Tunneling Protocol (GTP)-Encapsulated Packets. In particular; the GTP/UDP(User Datagram Protocol)/IP(Internet Protocol) header is compressed. In addition, the UMTS core network also supports RTP(Real Time Protocol)/UDP/IP header compression independent of the GTP/UDP/IP header compression.

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ETSI TS 129 060, v.3.3.0 (3G TS 29.060 V.3.3.0 Release 1999) GRPS, GTP across the Gn and Gp Interface.*
S. Casner and V. Jacobson, “Compressing IP/UDP/RTP Headers for Low-Speed Serial Links”, IETF FRC2508, Feb. 1999.
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