Topics Covered The Market for Corporate Control Sensible Motives for mMergers Dubious Reasons for Mergers SEvaluating Mergers Merger Tactics SLeveraged Buy-Outs Mergers and the Economy IrwinMcGraw-Hill The McGraw-Hill Companies, Inc., 2001

一、證券分析之類型 1 技術分析 2 線型分析 二、基本分析

Topics Covered SHow Dividends are Paid SHow Do Companies Decide on Dividend Payments OWhy Dividend Policy Should Not Matter OWhy Dividends May Increase Firm Value OWhy Dividends May Reduce Firm Value Irwin/McGraw-Hill OThe McGraw-Hill Companies, Inc., 2001

Introduction Single thread for multiple transport protocols Motivation Server design and process structure An iterative example Concurrent multiprotocol servers

How applications become clients by initiating communication How applications use TCP or UDP protocols to contact a server How they use socket calls to interact with the protocols CSIE, NTUT, Taiwan

Introduction Loosely specified protocol software interface Interface functionality Conceptual interface specification · System calls Two basic approaches to network communication Basic I/ functions in Linux

Client-Server Model Software Design Concurrent Processing CSIE, NTUT, TAIWAN

CONTENTS TCP SERVICES NUMBERING BYTES FLOW CONTROL SILLY WINDOW SYNDROME ERROR CONTROL TCP TIMERS CONGESTION CONTROL SEGMENT OPTIONS CHECKSUM

Transport layer protocol is to reate a process-to-process communication Provide control mechanisms Provide a connection mechanism for the processes

Internet Protocol (IP) Unreliable Connectionless Best-effort delivery No error checking