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Logon Ticket Cache
Logon ticket cache is related to SAP Logon Tickets. The logon ticket cache is intended to make the SAP logon procedure. Logon tickets are stored in cache memory (shared memory). The SAP Web Application Server will search for the logon ticket through its system cache memory. If the system finds the user's logon information, the system does not carry out a signature check. The logon ticket cache will remain in SAP Web Application Server until the expiration of the logon ticket. There is a hash procedure for securing cache entries. SAP Web Application Server On a given SAP Web Application Server you can: * Create logon tickets with certificates * Create logon tickets without certificates * Configure the web AS to accept logon tickets See also * SAP GUI * Secure Network Communications SAP NetWeaver is a software stack for many of SAP SE's applications. The SAP NetWeaver Application Server, sometimes referred to as WebAS, is the runtime environment for the SAP applications and all of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAP Logon Ticket
SAP Logon Tickets represent user credentials in SAP systems. When enabled, users can access multiple SAP applications and services through SAP GUI and web browsers without further username and password inputs from the user. SAP Logon Tickets can also be a vehicle for enabling single sign-on across SAP boundaries; in some cases, logon tickets can be used to authenticate into 3rd party applications such as Microsoft-based web applications. Operation # User requests access to a resource on SAP NetWeaver Application Server. # Resource requires authentication. # SAP NetWeaver Application Server authenticates user, with user ID and password for example. # SAP NetWeaver Application Server issues an SAP Logon Ticket to the user. # SAP Logon Ticket is stored in the user's browser as a non-persistent HTTP cookie. # When user authenticates with another application, the user's client presents the SAP Logon Ticket. Composition * User ID * Validity date(s) * Issuing system * Digital signature * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAP Web Application Server
SAP NetWeaver Application Server or SAP Web Application Server is a component of SAP NetWeaver which works as a web application server for SAP products. All ABAP application servers including the message server represent the application layer of the multitier architecture of an ABAP-based SAP system. These application servers execute ABAP applications and communicate with the presentation components, the database, and also with each other, using the message server. Architecture The architecture of SAP Web Application Server can be separated into 5 areas: ; Presentation layer : In the presentation layer, the user interface can be developed with JavaServer Pages (JSP), Business Server Pages (BSP), or with Web Dynpro technology. The underlying business layer provides the business content in Java or ABAP. ; Business layer : The business layer consists of a J2EE certified run-time environment that processes the requests passed from the Internet Communication Manager (ICM) and dynamically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hash Function
A hash function is any function that can be used to map data of arbitrary size to fixed-size values. The values returned by a hash function are called ''hash values'', ''hash codes'', ''digests'', or simply ''hashes''. The values are usually used to index a fixed-size table called a ''hash table''. Use of a hash function to index a hash table is called ''hashing'' or ''scatter storage addressing''. Hash functions and their associated hash tables are used in data storage and retrieval applications to access data in a small and nearly constant time per retrieval. They require an amount of storage space only fractionally greater than the total space required for the data or records themselves. Hashing is a computationally and storage space-efficient form of data access that avoids the non-constant access time of ordered and unordered lists and structured trees, and the often exponential storage requirements of direct access of state spaces of large or variable-length keys. Use of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAP GUI
SAP GUI is the graphical user interface client in SAP ERP's 3-tier architecture of database, application server and client. It is software that runs on a Microsoft Windows, Apple Macintosh or Unix desktop, and allows a user to access SAP functionality in SAP applications such as SAP ERP and SAP Business Information Warehouse (BW). It is used for remote access to the SAP central server in a company network. Family * SAP GUI for the Windows environment and Apple Macintosh * SAP GUI for the Java(TM) environment * SAP GUI for HTML / Internet Transaction Server (ITS) ** Requires Internet Explorer or Firefox as a browser; other browsers are not officially supported by SAP. Microsoft Windows releases Java releases – for other operating systems Single sign-on SAP GUI on Microsoft Windows or Internet Explorer can also be used for single sign-on. There are several portal-based authentication applications for single sign-on. SAP GUI can have single sign-on with SAP Logon Ticket a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secure Network Communications
SAP NetWeaver is a software stack for many of SAP SE's applications. The SAP NetWeaver Application Server, sometimes referred to as WebAS, is the runtime environment for the SAP applications and all of the mySAP Business Suite runs on SAP WebAS: supplier relationship management (SRM), customer relationship management (CRM), supply chain management (SCM), product lifecycle management (PLM), enterprise resource planning (ERP), transportation management system (TMS). The product is marketed as a service-oriented architecture for enterprise application integration. It can be used for custom development and integration with other applications and systems, and is built primarily using the ABAP programming language, but also uses C, C++, and Java. It can also be extended with, and interoperate with, technologies such as Microsoft .NET, Java EE, and IBM WebSphere. History The NetWeaver platform was a portal technology developed by Israeli software company TopTier Software (founded in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
