unified auditions

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Use of SPRINGBOOT9--AOP (this example shows the unified processing Web request log)

AOP is the abbreviation of Aspect oriented programming, which means: face-cutting programming, through the pre-compilation method and run-time dynamic agent implementation of the unified maintenance of the program functions of a technology.AOP is an important part of the spring framework by defining an entry point for an existing program and then cutting into different executions before and after it, such as the usual:Open database connections/Close d

Spring Boot Architecture Design--Permission validation and API interface Unified return format

It took a day of fighting yesterday to take care of it and record it.Permission validationThe permission validation implementation needs to intercept the request parameter, which is very simple and can be implemented using Interceptor,aspect,filter in Springboot. The realization of a lot of online, it is too lazy to write, the key word search is.After the request parameter is obtained, the sign value is calculated according to the rules you define, for example, the token+timestamp+ logical metho

The method __spring-Foundation of Controller layer Anomaly Unified treatment

Controller layer method for unified exception handling controller layer method for unified exception handling Two different scenarios are available, as follows: Scenario 1: Use @ @ControllerAdvice (or @restcontrolleradvice), @ExceptionHandler annotation Implementation, Scenario 2: Using AOP technology implementation; Now introduce Scenario 1: Using @controlleradvice and @ExceptionHandler @ControllerAdvice

Hibernate query Statement Unified configuration Management

Have you ever been involved in a project where SQL and HQL are flying? In the logical layer, the display layer can see the random query statement? Such practices are extremely damaging the layered architecture, anyway, XP should follow a certain management and norms, then the importance of unified management query statement. What are the advantages of unified management query statements? 1, maintain the s

Oracle Unified Access Agent tier scenario

Tags: Oracle access AgentGoalThe provides a oracle database unification Access agent layer, Unified management of connection pooling for all Oracle database user names, allowing multiple application systems to have the same database user common connection pool to save oracle The total number of connections to the server, and provides unified management of Oracle capabilities. Maintained backend oracl

New Generation data center standardized and unified exchange architecture

data center uses NAS and fc san. • The parallel computing of servers mostly uses Infiniband and Ethernet. • Different servers have heterogeneous operating systems and upper-layer software, and different interfaces and data formats. Data center exchange platform Unified Exchange architecture of Standardization To facilitate future business integration and service provision, simplify management, reduce construction costs and operation and maintenance c

Investigation shows that unified communication may cause network congestion

More and more enterprises are planning to implement Unified Communication, mainly because it can bring efficiency and may reduce costs. According to a survey report released on Monday, although most of the current Unified Communication deployment work is still small-scale or limited, users have begun to find that unified communication has its own disadvantages: A

Brief Introduction to the Unified Communication System Solution

Why is Unified Communication so prevalent? This should start with the Unified Communication System, so let's take a look at the relevant content from the Avaya solution. Later, we will introduce the interoperability and custom functions of Lotus Notes. The emergence of Avaya Aura's medium-sized enterprise solution makes unified communication systems and collabora

Do you know the true meaning of Unified Communication?

Since the birth of the concept of Unified Communication, it has attracted wide attention in the industry. With the development of unified communication, "Unified Communication" has been hailed as a way to make people's communication more flexible and efficient, but no one really understands what "UC" means. The main reason is that the proof and support technologi

The embodiment of SIP functions in Unified Communication

I'm afraid you know more about the Unified Communication Protocol. If you are not clear about it, don't worry. Next, Let's explain the content. How does the SIP Protocol promote unified communication? Next, let's take a look at some of the characteristics of the SIP protocol. Let's see how it provides support in this regard. Support for the SIP protocol in Unified

Standardized module interface--Unified Messaging

Would like to write tonight how to engage in dynamic loading and dynamic patches, but unfortunately, turned over the hard disk, did not find the previous code, even the network disk is not backed up. This time, only Huanran dawu--six months ago I changed into the current notebook, the elimination of the old desktop computer. Fortunately, the hard drive was not lost, but it was impossible to read the data at one o'clock. Wait a few days, read the data inside and then talk about dynamic loading an

Single Sign-on and unified authentication solution (4)

The following describes the implementation of session sharing in the application subsystem of the unified authentication system. Based on the discussion results, a colleague and I have implemented the session sharing in two ways. The details are as follows: Method 1: use MD5 to encrypt random strings and use web services to implement interaction verification between subsystems and unified authentication sys

TYPESDK Hand Tour Aggregation SDK client design ideas and architecture of the second: Android platform unified interface structure and ideas

In the previous "Basic principles of TYPESDK Aggregation SDK design," we mentioned that the design of the aggregation SDK needs to design the interface of the development platform, as well as the design of the release platform of the aggregation of these 2 large modules. Well, let's talk about it today. One of the publishing platforms: the unified interface structure and ideas of the Android platform.I. Related needsFor the

Voice and IP communication: Cisco Unified Communication System-Product Overview (1)

Cisco Unified Communication Components Cisco®The Unified Communication System has five basic components. IP phone number Call Processing SoftwareTelephone and terminalUnified Communication Application Unified Communication ClientMessage ProcessingMultimedia ConferenceContact Center ApplicationCommunication InfrastructureManagement toolsIP phone numberThe IP telep

Step 4: Improve the Quality of Service for Unified Communications

The quality of service (QoS) of application Unified Communication has four key steps. Without these four steps, the implementation of Unified Communication will not realize its full potential. In addition to enabling the vro function, QoS has many things to do. As a user, you must first plan and design the correct QoS for your speech environment at some time. The following are the four key steps: Step 1: cl

Can Unified Communication and social networks be "compatible?

These days, the word "Unified Communication" and "social network" are almost the same, as there seems to be a relationship between the two. The industry is most concerned about how these two things work together. Today, almost everyone knows that social networks, such as Facebook and Twitter, have been deeply rooted in the hearts of the masses, at the same time, the security, productivity, privacy and other related issues of social networks have arous

Consistent user experience and innovative Unified Communication

Based on the analysis of the user model, Huawei released a new generation of Unified Communication solution oriented to user experience. A Unified Communication Interface unrelated to the specific terminal form and a practical and easy-to-use application business on the same communication interface are the soul of this solution. Technological innovation is no longer a fresh business. User Experience innovat

The beginning of UML arrangement of unified Modeling Language

processing ability.To sum up, first of all, in the face of a lot of modeling language, users because there is no ability to distinguish between different language differences, it is difficult to find a more suitable for their application characteristics of the language; second, many modeling languages are actually different; Thirdly, although the various modeling languages are mostly similar, there are still some subtle differences. The communication between users is greatly hindered. Therefore

WeChat public account payment (2) unified order interface

This article mainly introduces how to call the unified order API of public payment. you can obtain the returned content by encapsulating parameters in xml format and sending them to the interface address, you can refer to the previous article to obtain the user's OpenId. This article mainly calls the unified order API of public payment API address: https://pay.weixin.qq.com/wiki/doc/api/jsapi.php? Chapter

Cnskype Complete Unified Communication ability

Lync complete and unified communication skillsa consistent user experience across devices. Lync page provides a consistent user experience for multiple devices, making it easy for users to turn on communication on PCs, smartphones, tablets and more, including voice and video calls, Lync meetings, online reminders, instant messaging, and more. The new Lync Web app architecture allows users of heterogeneous operating systems to participate in Lync mee

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