Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unit
AssigneeFujitsu Limited
InventorsYoshiaki OHTA, Yoshiharu TAJIMA, Kazuhisa OBUCHI, Yoshihiro KAWASAKI
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Abstract
Random access in a wireless communication system including a base station and a wireless terminal, whereby at the wireless terminal, selecting first information used for first random access or second information used for second random access; and transmitting, during or after the completion of random access using selected information, third information with a response message to be transmitted to the base station during random access using information which is not selected.
Claims11
A method for random access in a wireless communication system including a base station and a wireless terminal, the method comprising:
- at the wireless terminal,
- selecting first information used for first random access or second information used for second random access;
- and
- transmitting, during or after the completion of random access using selected information, third information with a response message to be transmitted to the base station during random access which is different from the random access using information which has been selected.
A wireless communication system comprising:
- a base station;
- and
- a wireless terminal communicating with the base station, wherein
- the wireless terminal selects first information used for first random access or second information used for second random access;
- and
- transmits, during or after the completion of random access using selected information, third information with a response message to be transmitted to the base station during random access which is different from the random access using information which has been selected;
- and
- the base station performs a data communication with the wireless terminal.
A wireless terminal comprising:
- a selector that selects first information used for first random access or second information used for second random access;
- and
- a transmitter that transmits, during or after the completion of random access using selected information, third information with a response message to be transmitted to a base station during random access which is different from the random access using information which has been selected.
A base station comprising:
- a communication unit that performs a data communication with a wireless terminal which selects first information used for first random access or second information used for second random access and transmits, during or after the completion of random access using selected information, third information with a response message to be transmitted to the base station during random access which is different from the random access using information which has been selected.
Dependencies are inferred from the claim text.