Packet transmission method of wireless network

Details Packet transmission method of wireless network Packet transmission method of wireless network

2006-04-28

2009-11-03

Phan, Huy Q (Department: 2617)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S448000, C370S447000, C370S310000, C370S277000, C370S349000, C455S503000, C455S003050, C455S517000

Reexamination Certificate

active

07613191

ABSTRACT:
A multicast packet transmitting method of wireless network is provided. According to the method, a first transmitting terminal adds a first acknowledge serial number into a multicast downlink packet and transmits the downlink packet to a second transmitting terminal. After transmitting the downlink packet, the first transmitting terminal determines whether to re-transmit the downlink packet in accordance to a received second acknowledge serial number in an uplink packet, which is output from the second transmitting terminal.

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