application architecture diagram visio

the TCP/IP protocol model, and uses TCP to provide a reliable end-to-end security service, which enables communication between client/server applications not to be hacked, and always authenticates the server and optionally authenticates the customer. The SSL protocol has completed encryption algorithms, communication key negotiation, and server authentication prior to the application layer communication, after which the data transmitted by the

I. Chapter 1 and Chapter 4 mainly describe the basic ideas of layered architecture, data relationship ing, and basic data architecture diagram. Ii. Chapter 5 provides the basic content for subsequent chapters, such as concurrency, transactions, locks (such as pessimistic offline locks, optimistic offline locks), and ACID principles. 3. Chapter 6 describes the ses

In the previous article, a brief introduction of the Enode Framework command service API design ideas. This paper introduces the application of Enode frame to staged event-driven architecture thought. We know from the previous article that command service is highly concurrent access, and we can improve system response performance in addition to executing command and clustering in an asynchronous manner. The

allow for the introduction of new dependencies to do a lot of other things. " Span style= "font-size:18px" > Just when you were working, Very versatile in the development process assuming that several configuration files must be configured before use, it was difficult to find a compelling reason to read the book and finally found out: Span style= "font-size:18px" > 1, configuration complexity usually represents a high degree of flexibility. The more flexible the more cumbersome, the more

configure a number of configuration files, then feel very troublesome, has not found a compelling reason, read the book finally found:1, configuration complex usually represents a high degree of flexibility, the more flexible use of the more trouble, the more flexible more complex, a lot of things like this, there is no perfect, only the most suitable for the current balance point.2, complex configuration, so that developers more cautious, if there is no such a complex configuration, developers

still has the ability to execute some code. Pending: The program still resides in memory, but cannot execute any code. It is enough to explain how the state of the program is switched.Different stages correspond to the method of execution:Start-up phase:application:willfinishlaunchingwithoptions:Application:didfinishlaunchingwithoptions:Switch to front desk:applicationdidbecomeactive:Switch to Background:Applicationdidenterbackground:To switch to an inactive state:applicationwillresign