Random access method for improving scrambling efficiency

Details Random access method for improving scrambling efficiency Random access method for improving scrambling efficiency

2011-03-08

2011-03-08

Zand, Kambiz (Department: 2434)

Cryptography

Communication system using cryptography

Wireless communication

C370S335000, C370S342000

Reexamination Certificate

active

07903818

ABSTRACT:
A random access method for improving scrambling performance is disclosed. In particular, when a terminal performs a random access to a specific network, the present invention proposes a scheme for transmitting an uplink transmission signal corresponding to an uplink grant by scrambling the uplink transmission signal using a terminal identification information value received via a random access response message. Preferably, the terminal identification information value used for the scrambling is able to use a temporary C-RNTI received via the random access response message.

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