Business Logic Layer

■CHAPTER 5 Working with Databases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Defining Database Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Understanding the Database Abstraction Layer . . . . . . . . . . . . . . . . . . . . 49 Connecting to the Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Performing Simple Queries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .…

support, templates, operator overloading and platform independence. [127] 1.7 AspectJ AspectJ is an aspect programming extension of Java language created in order to improve modularity by separating the secondary functions from the main business logic [1]. AspectJ introduces new expressions (that does not exist in the Java syntax) in order to implement new modules called aspects. In more details, AspectJ can alter the behavior of a program by applying advice (additional behavior) at some

. . . . . . . . . . . . 130 A.2 Data Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 A.2.1 The Physical Layer . . . . . . . . . . . . . . . . . . . . . . . . 131 A.2.2 The Link Layer . . . . . . . . . . . . . . . . . . . . . . . . . . 131 A.2.3 The Network Layer . . . . . . . . . . . . . . . . . . . . . . . . 132 A.2.4 The Transport Layer . . . . . . . . . . . . . . . . . . . . . . . 134 A.3 Data Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

............................................................................................234 Using the CFHTTP Post Method .................................................................................................236 Using Secure Sockets Layer (SSL) with CFHTTP........................................................................238 Performing File Operations with CFFTP.....................................................................................239 Caching connections…

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Oracle EBS. His work centers around helping people make best use of Primavera and other software investments. Sometimes this involves heavy integration; sometimes it involves customization and automation of business processes. Sometimes it simply involves listening to people talk through their business goals and helping them come up with workable solutions. Daniel's background includes a Ph.D. in Physics from Caltech, many years of programming in C, C++, C#, and Java, and for the past…

Router—Layer 3 device. Models include 2500 and 2600 series for access layer. Communication Server—This provide access to networking devices over a LAN or WAN using Serial Line Internet Protocol (SLIP). You won’t probably use this too much since other technologies are getting cheaper and easier to use. Gateway—Device that acts as a “gateway” to the network or Internet. Bridge—Old school layer 2 device not

..............................................................100 3.1.5 3.1.6 3.1.7 Using Include with Many to Many association .............................................................................104 Using Include at entity client layer................................................................................................ 107 Common Pitfalls with Include operator ........................................................................................108 3.2…

capabilities of network infrastructure as an essential tool for the proper performance of the business. A good infrastructure is extremely important for the growth of any company that wants to climb a prominent position in a market as competitive as the technology in software. After the full implementation of the project company will be ready to assume a more prominent position as one of the best companies in the business of software. Keywords: Infrastructure, Networking, Spyless,…

Trojan horse (cavalo de Tróia): programa malicioso que tenta geralmente passar despercebido. O principal objetivo de um trojan horse é retirar informação privada de um computador, como, por exemplo, senhas de acesso a contas bancárias.  Logic bomb: programa que é inserido no sistema operacional ou em certas aplicações de modo a „explodir‟ quando um determinado evento ocorre, por exemplo, um dia da semana ou uma data em particular. Uma vez detonada, a bomba pode alterar ou…