| |
| |
|
softwarecatch.com
|
|
|
|
Lotus Domino Implementation and Development: Infrastructure - Present and Future
Domino server is a buffer between the operation system and the application. On the other hand Domino server - consists of the services which support development processing and executing of dynamic, secure applications for Internet, Intranet, or Extranet. Domino server role is to provide functionality both: within and between Domino-applications. Domino services interpret codes and elements of application and execute them over actual operation system. Each service is specially optimized for its specific role when Domino is activated for effective functioning of the whole application. As far as the application interacting with services, and them in their turn - with operation system - Domino applications are transferable or platform independent. There are two categories of Domino services: applied and system. Applied services provide functional size to the application. Any application needs user authorization mechanisms, agents execution, views indexing, etc. Considering above mention, such the services are named applied services. System services provide functionality allowing the applications work in the environment. Domino Catalog keeps information about users and dedicates paths connection between applications. Routing enables applications interconnection. Replication provides applications data synchronization. Notes Client working with local database (without Domino server) performs dedicated Domino services itself, and so brings Domino functions locally, easing up the server workload. Notes Client does not support the same level of limitation and security as the server does. Domino applications are client-server applications. Client connects with an application using its own mechanism for procedures call - Notes Remote Procedure Call (NRPC), which transfers client request to Domino application, and returns results. Domino also supports HTTP protocol, which allows Web browsers access to the applications located on Domino server. Besides Notes Client and Web browsers Domino supports other clients with additional communication protocols: email clients by SMTP, POP3 and IMAP protocols; operation with news conferences by NNTP protocol; operation with catalogs services by LDAP protocol; also Domino can interact with other applications via OLE and COM technologies, playing both: client and server roles. Domino databases exist in the form of local files and server-side. Domino database has two areas of functional facilities: ? Notes Storage Facility (NSF) - supports data and design elements of application. Storage facility has notes, which represent data container. Different type of notes allows execute special functions inside database; ? Notes Index Facility (NIF) - design and support lists for data location in application. These sorted lists named views. Records in Domino database can be created by users (data note type), developers (design note type), and Domino itself, which is utilized for monitoring and controlling the information in database (e.g. ACL, database header). In principal, all database records are the same (by characteristics). They are on the same level and not divided by hierarchical or by other relation. Records are different only by keeping data and how Domino uses them. Records are kept in items. Each item is identified by name and keeps value list. Value in one item (if it is a list) is to have the same data type. Items as well keep information for kept data type. This metadata is available for applications and Domino services. Records can keep three main data types: Rich text, Text (plain text) and Number (Domino keeps value of date/time data as numbers. Domino provides access to data note by different cases including: form fields, columns in view, program codes in @-formulas, LotusScript, JavaScript and Java. Besides mentioned above four inbuilt program languages, Domino supports extern program codes on Java, C and C++, Visual Basic. Described here picture corresponds up to Domino R6 version. In R7, which exists now as beta-version, to keep data DB2 also may be used, as well as traditional NSF mechanism. In this case all notes of Domino database keep in relation DB2 tables which keeping scheme is optimized specially for Domino. Thus, tasks which actually can not be done or execute slowly will be available for operation. These tasks are: keeping of huge data volumes, clearance Domino data for external applications, speeding views executing (this possibility as IBM announces will be realized in the latest R7 versions). In beta version using of DB2 is possible only for local (not server's) databases, but it is already the step ahead. Before top IBM managers said that in Domino never will be realized the block records mechanism. In R6 this mechanism is already realized. Possible in later versions of Domino R7 the two-phases transaction mechanism will be implemented, why not? Good luck in your system setting up and contact us for any help in USA: 1-866-528-0577! help@albaspectrum.com P.Gottmann is a technical writer in Ronix Systems ( http://www.ronix-systems.com ) the European branch of Alba Spectrum Technologies ( http://www.albaspectrum.com ), IBM and Microsoft Business Solutions Partner, serving clients in Chicago, Miami, New York, Los Angeles, San Francisco, Denver, Phoenix, Houston, Atlanta, Germany, UK, Australia, South Africa, Brazil, Moscow
MORE RESOURCES:
Google News |
|
|
|
RELATED ARTICLES
.Net Charts and Graphs Interact with Businesses and Customers Bar charts, bar graphs, and any other chart or graph used in financial statements, inventory reports, sales reports, and a slew of other types of reports have typically been paper reports or online reports depicting various levels of complex information for tracking, investing, planning, and buying. However, until the . Microsoft Great Plains GL: General Ledger - Overview For Consultant Microsoft Business Solutions Great Plains is marketed for mid-size companies as well as Navision (which has very good positions in Europe and emerging markets where it can be easily localized). Great Plains Inventory control is pretty robust and here we would like to give you highlights on standard functionality as well as what could be added to its standard features. Spyware - The Internet Devil Of Our Times! Spyware and Adware infest over 90 percent of computers in use today. Internet linked computers has made it easy for spybots, adware, and trojans to infiltrate and compromise online privacy. Linux for Home Users Hey Guys! Don't raise your eyebrows or fear by hearing the word Linux. It is as user friendly as windows. CROOK: A Methodology for the Refinement of Forward-Error Correction Table of Contents1) Introduction 2) Related Work 3) Framework 4) Implementation 5) Performance Results5.1) Hardware and Software Configuration5. How to Make Attractive and Effective PowerPoint Presentations Microsoft PowerPoint has dramatically changed the way in which academic and business presentations are made. This article outlines few tips on making more effective and attractive PowerPoint presentations. Beware of The Pirated Software E-Mail Scams! You have gotten those E_Mails buy software at deep discounts. It is very tempting to save 85% to 95% on your favorite Software Titles. Is Your Small Business Ready For A CRM Software Solution? I have yet to see a business that, sometimes in spite of themselves, didn't benefit from implementing a Customer Relationship Management (CRM) or a simpler Contact Management software solution.Your small business might be the rare exception, but if you can relate to some of the following scenarios, you may be ready to take advantage of the improved and inexpensive CRM systems coming on-stream. Microsoft Great Plains international implementation - USA / Mexico - overview for consultant Microsoft Business Solutions Great Plains was purchased from Great Plains Software and Great Plains Software itself had strong international marketing plans and campaigns. If we look back to 1990th - we'll see that GPS had Multilanguage support and Great Plains Dynamics / Dynamics C/S+ was localized and translated into multiple languages, including Spanish. Programming Language Migration Path While I was preparing some personal background information for a potential client, I was reviewing all the programming languages that I have had experience with. I list languages that I'm most experienced with on my resume. Microsoft Great Plains Integration Manager - Working With Text File Microsoft Business Solutions main middle market ERP application - Microsoft Great Plains has multiple integration options: MS SQL Scripting (stored procedures and views), ADO.Net programming, Microsoft SQL Server DTS packages. Putting Screensavers Under Control No matter how much you enjoy your favorite screensavers, sometimes they can be rather annoying. Don't like them interrupting your presentations? Hate them disturbing you watching movies? Look no further. SyncUp - A File/Folder Synchronizer For Windows SyncUp, a file synchronizer is designed to assist the home and advanced users. The product has a simple and familiar windows explorer type interface for easy file handling. Microsoft Navision and Crystal Reports - An Overview Microsoft Business Solutions - Navision is an integrated solution for small and midsize companies looking to expand their business operations without much interruption to its existing processes. Microsoft Navision enables businesses to alter as much or as little of its existing system, integrate add-ons and vertical segments of its development. Things You Can Do With Windows XP! Did you ever give a thought to the number of things you can do with Windows XP? Take your own time and think.. Reduce TCO: The Java Database Way TCO (Total Cost Ownership) is the buzzword in today's business world. This metric helps enterprise managers assess direct and indirect costs and benefits derived from their investment on IT components and services. Microsoft Great Plains BR: Bank Reconciliation Microsoft Business Solutions Great Plains is marketed for mid-size companies as well as Navision (which has very good positions in Europe and emerging markets where it can be easily localized).Great Plains Bank Reconciliation (BR) module lets you manage all of your bank-related activity through a single automated intersection, including cash, check, and credit card transactions, bank account balances, and automated reconciliation. Great Plains Dynamics/eEnterprise Upgrade - Things to Consider and FAQ If you have Great Plains Dynamics/eEnterprise (version 6.0 or earlier) and support it for your company then you need to know some technical details about Great Plains version upgrade and what is going on behind the scenes, which options do you have in case of Dexterity, VBA, SQL customization, additional complexity comes with migration from ctree/Pervasive to MS SQL/MSDE. Is Your Family Protected? When you think about Security, what do you think of? We all have one device or another to assist in keeping us safe. We have pad locks and security systems to safe guard our home, alarm systems to protect the equipment in our cars, parental controls on our cable TV and satellite accesses. Programming Environments And The Software Production Process Introduction: The creating of a computer program involves a number of stages which can be made easier with several separate software utilities. There are now integrated set of support programs which combine all the necessary utilities to provide a complete program development environment.
|
|
Powered By: Free Work At Home Business Opportunity! |
| © 2006 |
