Internet Packet Exchange
Internetwork Packet Exchange
Internetwork Packet Exchange， IPX
IPMUinternetwork packet exchange
IPX Internetwork Packet eXchange
sequenced packet exchange protocol
SPIsequential packet exchange
SPVPCsequential packet exchange
sequenced packet exchange
packet by packet switch
receive packet and transmit packet
International Stock Exchange [formerly known as London Stock Exchange]
Rules of the Exchange [Stock Exchange of Hong Kong Limited]
SEAF Stock Exchange Automatic Exchange Facility
Stock Exchange of Hong Kong Limited [SEHK] [formerly known as the Unified Exchange]
the RMB counterpart of foreign exchange reserves;the RMB equivalent of offcial foreign exchange holdings
Unified Exchange [presently known as Stock Exchange of Hong Kong Limited]
2-d wavelet packet transform