Abstract: An implementation method for updating the terminals in batches is applicable to a terminal updating system including at least one terminal and a management server the method comprises: the first step, setting at least one version file server in the terminal updating system, for providing a description file and an updating file required by the updating to the respective terminal; the second step, connecting the respective terminal to the management server which configures a corresponding version file server parameter to the respective terminal; the third step, connecting the respective terminal to the corresponding version file server according to the configuration information and acquiring version updating information; and the fourth step, the respective terminal downloading an updating file and performing the updating according to the version updating information and informing the management server of the updating result.

Abstract: A method and apparatus (400) manages a current data symbol received by a receiver (122) in a frame of data of a time diversity communication system (102, 104). A symbol counter (402) counts a signal (404) from a symbol clock synchronized to the frame of data to provide a count of the current data symbol, and a bit line translator (416) maps a current address from the count. A conditional processor (434) derives a selected memory address from the current address. Then, based upon the current address, a comparator (424) makes a choice among (a) storing the current data symbol in a memory at the selected memory address, (b) merging the current data symbol with an earlier received data symbol stored at the selected memory address during an earlier frame of data, and (c) ignoring the current data symbol.