Shares of Computer Associates, BMC Software, Compuware Corporation, and others have suffered serious setbacks on the stock market in recent days due to shortfalls in revenue. These companies are direct competitors, and are all suffering the same fate in the stock market. Once again, the dreaded Wall Street 'whisper number' has not been made, and the stock market has reacted harshly. Sales of mainframe software have softened, causing much of the shortfall.
vlan access control suppliers