general packet radio service gprs architecture interfaces and deployment

... business requirements and technology. Service- oriented architectures also allow services to be easily swapped out or reused for different purposes. And a service- oriented architecture gives your ... with Service- Oriented Architectures One difference between a service- oriented architecture and a more traditional development mode is that serv- ice-oriented architectures allow a company to hand ... understanding of service- oriented architecture from which you can jump off to implementing this tech- nology within your business. Defining Service- Oriented Architectures Essentially, a service...

Ngày tải lên: 16/10/2013, 12:15

... business requirements and technology. Service- oriented architectures also allow services to be easily swapped out or reused for different purposes. And a service- oriented architecture gives your ... some step in one or more business processes, and a service- ori- ented architecture takes advantage of those services. More importantly, service- oriented architectures have many benefits for businesses , ... understanding of service- oriented architecture from which you can jump off to implementing this tech- nology within your business. Defining Service- Oriented Architectures Essentially, a service...

Ngày tải lên: 21/12/2013, 06:18

... your services infrastructure via the ability to define SLAs (service level agreements), measure services operation and response levels, analyse service usage and resource utilisation patterns, and ... Corp. Planning a Service- Oriented Architecture [] Planning a Service- Oriented Architecture Jupiterimages Service Oriented Architecture (SOA) is seen as the next evolutionary step in software architecture ... services development, testing, quality control, deployment, and maintenance processes. As part of the lifecycle, create a services approval process, ensuring that services are tested for standards compliance...

Ngày tải lên: 20/08/2012, 11:43

... including the Indigo service layer, the WCF connector, hosting environments, messaging services, and system services. ã Understanding WCF Web services. ã Understanding WCF applications and infrastructure. ã ... information for locating and communi- cating with the Web service operations. ã Services provide endpoints that consumers and other services can bind to, based on the service s port address (typically ... role in complex SOA solutions: Service agent: The service agent manages communications between one service and another, or between a business object and an external service. In doing so, it simplifies those...

Ngày tải lên: 20/08/2012, 13:57

... Web Services Using .NET Web Services Developer Center This page lists books about Web services in general and about building Web services using .NET in particular. Located at MSDN Home ➤ Web Services ... Home ➤ Understanding Web Services ➤ Books http://msdn.microsoft.com/webservices/understanding/books/default.aspx Newsgroups Related to Web Services, Web Services Enhancements, and Indigo microsoft.public.dotnet.framework.webservices microsoft.public.dotnet.framework.webservices.enhancements microsoft.public.windows.developer.winfx.indigo Find ... 2003) Located at MSDN Home ➤ Web Services Home ➤ Understanding Web Services ➤ Advanced Web Services http://msdn.microsoft.com/webservices/understanding/ advancedwebservices/default.aspx?pull=/library/en-us/dnwebsrv/ html/wsoverview.asp Compare...

Ngày tải lên: 20/08/2012, 13:59

... hay thô là phụ thuộc vào tính reuse của service. Cụ thể nếu một service ở tầng business process thì sẽ thô hơn những service ở tầng application 3.Design service operations to be inherently extensible Bên ... theo các bước sau: 1.Apply naming standards. Vì một interface miêu tả cho bản chất của service nên cần phải có những nguyên tắt đặt tên cho nó: + Tên của service. + Tên của phương thức( operation). + ... định nghĩa các tiến trình nghiệp v. Hỡnh 5. Mụ hỡnh kin trỳc SOA suite 2.1.2.ServiceBus ã Vai trũ của Service Bus Service Bus được xây dựng nhằm cung cấp một môi trường kết nối logic giữa các...

Ngày tải lên: 22/11/2012, 09:12

... tầng Giới thiệu Service- oriented architecture  Service- oriented architecture (SOA) is a flexible set of design principles used during the phases of systems development and integration in ... The systems and processes required to maintain this data are known as Master Data Management. Nhóm D38 Tích hợp dựa trên SOA và web service  Công nghệ XML và web service  Web services integration ... as and when needed  Documented: Business steps are documented in disparate documents  Structured: Process management tools used albeit disconnected  Services: Processes designed as services...

Ngày tải lên: 25/01/2013, 16:43

... Nhà cung cấp dịch vụ (Service Provider) cần cung cấp thông tin về những dịch vụ của mình trong một dịch vụ lưu trữ thông tin dịch vụ (Service Registry). Người sử dụng (Service Consumer) tìm ... tâm là kiến trúc hướng dịch vụ (Service Oriented Architecture – SOA). Các ứng dụng khi sử dụng dịch vụ này chỉ cần gửi thông điệp yêu cầu đến một dịch vụ (service) khác và chờ nhận kết quả ... này còn gọi là những dịch vụ tổng hợp (Composite service) . Tầng trên cùng của service orchestrstion là tầng ứng dụng tổng hợp sử dụng các service và cung cấp giao diện cụ thể cho người sử...

Ngày tải lên: 27/04/2013, 21:32

... thô là phụ thuộc vào tính reuse của service. Cụ thể nếu một service ở tầng business process thì sẽ thô hơn những service ở tầng application 3. Design service operations to be inherently extensible ... theo các bước sau: 1. Apply naming standards. Vì một interface miêu tả cho bản chất của service nên cần phải có những nguyên tắt đặt tên cho nó: + Tên của service. + Tên của phương thức( operation). ... này còn gọi là những dịch vụ tổng hợp (Composite service) . Tầng trên cùng của service orchestrstion là tầng ứng dụng tổng hợp sử dụng các service và cung cấp giao diện cụ thể cho người sử...

Ngày tải lên: 27/04/2013, 21:43

Ngày tải lên: 20/08/2013, 23:29

Ngày tải lên: 04/09/2013, 22:04

... and the service interfaces that call them. The business facade plays the roles of both a service agent and a service interface, and it only applies in situations where there are two or more service ... on incoming service requests. CHAPTER 1 ■ INTRODUCING SERVICE- ORIENTED ARCHITECTURE 9 701xCH01.qxd 7/17/06 12:48 PM Page 9 The box around service interfaces, business components, and business ... the business facade In this example, the service layer must handle requests from a wide variety of services, and it must support three separate service interfaces. A business facade is necessary...

Ngày tải lên: 05/10/2013, 08:48

... ■ THE SERVICE LAYER, TRANSACTION MANAGEMENT, AND AOP Figure 5-1. The service layer’s position in the architecture In addition to grouping functionality for use by higher layers, the service ... transactions within the service layer later in this chapter, and I also show how AOP can be used to solve other problems that occur when creating a service layer. Implementing Services in Spring The ... transaction-manager="txManager"/> This uses XML namespaces and the Spring 2 support for XML schemas as a shorthand for the configuration of beans that generate and substitute a proxy class for your service implementation as...

Ngày tải lên: 08/10/2013, 21:20

... OCP: Oracle8i™ DBA SQL and PL/SQL Study Guide 1Z0-023 Oracle8i: Architecture and Administration 65 38 58% OCP: Oracle8i™ DBA Architecture & Administration and Backup & Recovery ... Introduction to Oracle—SQL and PL/SQL  1Z0-023: Oracle8i Architecture and Administration  1Z0-024: Oracle8i—Performance and Tuning  1Z0-025: Oracle8i—Backup and Recovery  1Z0-026: ... incredible. Brant and Brea went so far as to join me in the den pretending to help write and review sections so that we could spend more time together. Without their understanding and support, I...

Ngày tải lên: 16/10/2013, 13:15

... into the network, both for business and residential consumers. The demand for high-speed voice, data, and video services is escalating, and new distribution architectures must be added to OSP ... transport and backhaul in mind – a means to carry telecommunications traffic on and off a larger transport system and usually over long distances. There was little demand for actual service delivery ... (PON) architecture, provide the access piece to traditional OSP networks for bringing multiple services to multiple business and residential customers. PON – Catalyst for the FTTP Revolution PON architectures...

Ngày tải lên: 18/10/2013, 14:15

... into the network, both for business and residential consumers. The demand for high-speed voice, data, and video services is escalating, and new distribution architectures must be added to OSP ... means to carry telecommunications traffic on and off a larger transport system and usually over long distances. There was little demand for actual service delivery to multiple end users, although ... (PON) architecture, provide the access piece to traditional OSP networks for bringing multiple services to multiple business and residential customers. PON – Catalyst for the FTTP Revolution PON architectures...

Ngày tải lên: 20/12/2013, 22:15

... Engineering and Runtime 2-188 Figure 2-77: Remote ACCO and ACCO pair 2-191 Figure 2-78: Constant Connections 2-193 Figure 2-79: DCOM and SRT Connections 2-194 Figure 2-80: Interface and class ... illustration purpose and not imperatively re- quired by the standard like all other graphical representations. The combination of event with data can be made on the input and the output side, and therefore ... the engineering view and as the run time objects. They consists in a body containing the executable algorithms and they have interconnectable external interfaces for input and output data. Furthermore...

Ngày tải lên: 19/01/2014, 20:20

Ngày tải lên: 19/01/2014, 20:20

Ngày tải lên: 24/01/2014, 11:20

Ngày tải lên: 18/02/2014, 18:20