Title:
【発明の名称】データ呼出しの設定時間を低減する無線通信回線プロトコルの改良
Document Type and Number:
Japanese Patent JP2003514440
Kind Code:
A
Abstract:
An apparatus (102, 104) for transmitting a stream of information bytes, the apparatus (102, 104) includes a mechanism (604, 618, 638) for receiving/transmitting a message specifying a radio link protocol, RLP, round-trip time, RTT, estimate, and a mechanism (604) for conducting an RLP communication session using said RTT estimate to determine negative acknowledgment, NAK, message timing. A first RLP RTT estimate can be established during service negotiation, and is used to determine NAK message timing in a subsequent RLP communication session. Alternatively, a 3-way handshake is performed for generating a first RTT estimate associated with the first RLP communication session, a second RTT estimate, based on the first RTT estimate, associated with a second RLP communication session is established during service negotiation. The second RLP RTT estimate is used to determine NAK message timing in a subsequent RLP communication session.
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Inventors:
Abror, Nishar
Lune, Nikolai KN
Lune, Nikolai KN
Application Number:
JP2001537209A
Publication Date:
April 15, 2003
Filing Date:
November 09, 2000
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04L29/08; H04B7/26; H04L1/18; H04L1/20; H04L12/28; H04W76/04; H04W28/04; H04W76/02; (IPC1-7): H04L29/08; H04Q7/00
Domestic Patent References:
| JPH09186739A | 1997-07-15 | |||
| JPH10224359A | 1998-08-21 | |||
| JPH11234339A | 1999-08-27 | |||
| JPH0528072A | 1993-02-05 | |||
| JPH11220512A | 1999-08-10 |
Foreign References:
| WO1999037071A1 | 1999-07-22 |
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)