JICQ是用JAVA語言編寫的一個(gè)基于客戶機(jī)/服務(wù)器(C/S)模式的局域短信實(shí)時(shí)通信工具系統(tǒng)，系統(tǒng)采用了Microsoft公司的SQL Server 2000作為后臺數(shù)據(jù)庫，系統(tǒng)通過JDBC訪問數(shù)據(jù)庫。系統(tǒng)分為服務(wù)器程序和客戶程序兩部分，服務(wù)器與客戶間采用“傳輸控制協(xié)議”（TCP），通過套接字（Socket）連接，客戶之間采用“用戶數(shù)據(jù)報(bào)協(xié)議”（UDP），通過數(shù)據(jù)報(bào)套接字（DatagramSocket）建立連接。系統(tǒng)具有用戶注冊、用戶登錄、添加好友、刪除好友、發(fā)送和接收消息等功能。
The JICQ is the bureau area which JAVA writes according to "Customer s Machine/Server"(C/S) mode message solid hour correspond by letter tool system, the system adopted the SQL Server2000 of Microsoft company as a backstage database, the system passes a JDBC interview database. The system is divided into the server procedure and customer s procedure two parts, server and customer adoption "Transmission Control Protocol"(TCP), connect a word (Socket) conjunction through a set, the adoption "User Datagram Protocol "(UDP) of the customer s, pass a data report a set to connect a word (DatagramSocket) establishment a conjunction. The system has customer registration, customer to register, increase good friend, delete good friend and send out and receive news etc. function.
This book focuses on combining C++ s power and flexibility with high performance and
scalability, resulting in the best of both worlds. Specific topics include temporary objects,
memory management, templates, inheritance, virtual functions, inlining, referencecounting,
STL, and much more
