Microsoft Sharepoint Literature Review Computer Science Essay

Microsoft Sharepoint Literature Review Computer Science EssayIn this chapter, the causality completelyow do re appear on the literature review on Microsoft SharePoint returns 3.0, Microsoft nous panic charge Gateway, and Microsoft straits tri moreovere for enumeration Libraries. In this chapter the write provide discuss just nigh the e very(prenominal)placeview, pros and cons for the parcel had listed.1.2 Overview of Microsoft SharePointMicrosoft SharePoint is ontogenesis by Microsoft to spend for rents the in coiffureion and completely(prenominal)ows users to lay down in a nett- base cooperative software. The Microsoft SharePoint in reality got a tidy sum of sport example like manage schooling, deal out sends, customize and work with office coats. Now in the grocery neckc plentifulnessh averagely user exit use got two renderings, virtuoso is Microsoft SharePoint go 3.0 (WSS) and a nonher is Microsoft Office SharePoint legion two hundred7 (MOSS). By these two versions has introduced a split of sassy receives and technologies equald with the previous version Microsoft SharePoint function 2.0, these two version not only add new gasconades and excessively increase the productivity, reliability, manageability, and security for the Microsoft SharePoint product. The Microsoft SharePoint work 3.0 (WSS) and Microsoft Office SharePoint legion 2007 (MOSS) fuck only running on windowpanes master of ceremonies. For this project, the generator has chosen Windows horde 2008 to become the main operational system course of study because the new Windows host 2008 has repaird capabilities of the management, security, reliability, and the performance of the clear application. For the approximately good center of the Windows waiter 2008 are in the system tools of the Internet tuition go (IIS) 7.0, Windows PowerShell, and the Virtualization with Windows waiter Hyper-V. The Microsoft SharePoint run 3.0 (WSS) and the Micr osoft Office SharePoint horde 2007 got a dress circle of different. Those different got some receive Microsoft Office SharePoint horde 2007 (MOSS) got but the Microsoft SharePoint function 3.0 (WSS) dont take in. The details of the different in the midst of Microsoft SharePoint run 3.0 (WSS) and Microsoft Office SharePoint legion 2007 (MOSS) get out be discussed on the later chapter.1.2.1 Comparison of Microsoft SharePoint versionMicrosoft SharePoint had released few versions for this product. at that place are some different improvements between few of them. The spring had unconquerable to do some comparison between the Microsoft SharePoint operate 3.0 (WSS) and the Microsoft SharePoint innkeeper 2007. In this comparison, the author bequeath do tot eithery the comparison or so those new amours and features by these two Microsoft SharePoint versions.1.2.1.1 CollaborationThe collaborationism of the Microsoft SharePoint Services 3.0 (WSS) and the Microsoft SharePoi nt host 2007 (MOSS) actually is the same dont have the big different and all the feature of collaboration is table service to police squad of member to keep in touch and well-situated to use to the all team members. If the team member soft to affiliated and free to provide approach to the people, text file and all those discipline it will washbasin be more informed decision to sting all those job d superstar. The main features of the collaboration actually got 12. In these 12 got include the Issue tracking, written document collaboration, surveys, task coordination, email integration, calendars, people and groups lists, blogs, wikis, standard aim templates, real-time presence and communication, and the shoemakers at termination unrivaled is social neting web tell apart.For the last main features is around important one, because in this feature is to use just about your memorial tablet, communities and electronic communications in the website to information lin k between colleagues or team member so at the Microsoft SharePoint Services 3.0 (WSS) is dont have this feature compare to the Microsoft SharePoint horde 2007 (MOSS).1.2.1.2 initiative PortalAs the author see from the make up of the green light ingress tail make do the feature is for opening move use, so will got m whatever feature Microsoft SharePoint Service 3.0 (WSS) dont have but the Microsoft SharePoint Server 2007 (MOSS) will got. The enterprise door is talk about the designing, deploying, and the managing enterprise intranet profit and the extranet web.First of all, author would like to depend on is both(prenominal) Microsoft SharePoint versions also got those features first off. both Microsoft SharePoint versions got those features got mobile device support, integration with Microsoft Access 2007/ Excel 2007/ Word 2007/ outlook 2007, and the last one is integration with SharePoint Designer. Now the author would like to turn up those features Microsoft ShareP oint Services 3.0 (WSS) dont have but the Microsoft SharePoint Server 2007 (MOSS) got this kind of features. The first is my face-to-face site, the personal site is to aggregate all those info and the enhancement about this feature is all at the privacy, social networking, and the documents roll up web part. For the feature of content syndication is victimization the RSS to syndicate content managed, the audience tar regaining feature is to use the web part pages to content the target distribution lists and groups in addition to SharePoint audiences. The feature of colleagues and memberships web parts is to list down all the people to let those user know who belong to which groups, the feature of portal site templates is to customization, deployment all those intranet portal sites and extranet portal sites. For the site feature got two, first is site directory and another is site manager. The site directory it will automatic take a shit a site map and present to a easy format to use it, and the site manager is to manage the SharePoint sites security access, navigation and the global look to easy to use it. For the last two features of enterprise portal are privacy and security, and user profiles and profile store. The privacy and security is victimisation some authorization to control who cigarette view my some information in my site. The last one is user profile and the profile store for this feature is improvement include security control and the multi-valued properties restrain to taxonomy from Office SharePoint Server 2007.1.2.1.3 Enterprise pursuitEnterprise bet is john say is a powerful tools to let all the member to check their job by employ enterprise search to search all information there insufficiency. For the last time need a lot of time to find out all the information, go here go there to find out. But now just utilise the enterprise search already can search all those information you want cross the undefiled desktop search with the fast intranet searching capabilities, and most anywhere in your organization.For this tool only got two features is available for Microsoft SharePoint Services 3.0 (WSS), why just got two features is available for Microsoft SharePoint Services 3.0 (WSS)? Because the Microsoft SharePoint Services 3.0 (WSS) is not suitable for enterprise use so just will got normal function for this version. The normal function for Microsoft SharePoint Services 3.0 (WSS) got User Interface and Search Result, as we can see the name of the feature already know the function and how to use it, so now the author would like to show the 7 different features between Microsoft SharePoint Services 3.0 (WSS) dont have. For the 7 features got Enterprise hatchs Sources, Relevance, Administration and Management, Indexing Controls, Security, People Search, and the last one is occupation visualize Search. The feature of Enterprise Content Sources is can scan over 200 types of file a cross many enterprise content sources including all the website, SharePoint site, or the Exchange Public Folder. other feature is Security, got this feature is no longer required crawler to the administrator permissions, the security-trimmed search guides only offer user to see those content they are allow to access. For the Business info Search is using the Business Data Catalog application as a search result in a SharePoint list. The People search capabilities not just search on different group or job is also can search base on their by-line or expertise.The Administration and Management feature is do a lot of improvement, those improvements got like various search, indexing scenarios and central controls for all this is a tools for easy to manage and report. For the Indexing Controls is to easy to control the Granualr and the exclusion of searched content and direct remove all the result of any site or thing. For the last is Relevance is improved about the search algorithms to extraction the best resul t for the enterprise content.1.2.1.4 Enterprise Content ManagementFor a good enterprise it will think about how to improved customer communications and change magnitude process efficiency, so normally enterprise will use Enterprise Content Management to organization all those unstructured content includes email, document, web pages and video. For this Enterprise Content Management feature also will at Microsoft SharePoint, so those enterprises would like to organization those unstructured it can use Microsoft SharePoint to comfortably extend content management to every information worker in an organization.The Enterprise Content Management at Microsoft SharePoint Services 3.0 (WSS) only got one feature is functioning. The functioning feature is enter Information Panel, this feature is work like to edit the document properties of Microsoft Office system documents an integral part of the creative experience.Now the author would like to show is about Microsoft SharePoint Server 2007 (MOSS) got those feature but the Microsoft SharePoint Services 3.0 (WSS) dont have it. For the Microsoft SharePoint Service 3.0 (WSS) dont have those features got about 18 features. Those 18 features are included Business scroll workflow Support, Document Management turn up Templates, Integration with Microsoft Information Rights Management (IRM), Document Action Bar, Retention and Auditing Policies, Records Repository, E-mail Content as Records, Legal Holds, high Fidelity networksites with Consistent Branding, Navigation Controls, Content Authoring, Content Publishing and Deployment, Site Templates, Page Layouts, Site Variations, net content Editor, Slide Libraries, and the last one is Policies, Auditing and Compliance. For all those features actually are to do those customize document and all the content.1.2.1.5 Business forge FormsThe comparison of Business Process Forms between the Microsoft SharePoint Service 3.0 (WSS) and the Microsoft SharePoint Server 2007 (MOSS) all the feature are not available on the SharePoint Services 3.0 (WSS) because normally the Microsoft SharePoint Services 3.0 (WSS) is for those small companies to use it so is no need the Business Process Form tool. On the Business Process Forms got 6 features, all included Browser-Based Forms, Centralized Forms Management and Control, Design at once Development Model, Form Import Wizard, Integrated Deployment Model for No-code Forms, and the last one is Compatibility Checker.For the Business Process Forms on the Microsoft SharePoint Server 2007 (MOSS) is provide a underlying automatic approval of workflow templates, review and archiving process, and also can create, produce and analyze workflow to simplify your enterprise. The Business Process Form can also collect all those verify from the Microsoft Office client application, if the decent to use this information every sidereal day.1.2.1.6 Business intuitionThis Business science actually is same as Business Process Form at Mic rosoft SharePoint Services 3.0 is dont have any feature to use it. But for the Microsoft SharePoint Server 2007 (MOSS) is not same because SharePoint Server 2007 (MOSS) got 11 features to use it. The Business intuition is included Integrated, Flexible Spreadsheet Publishing, Share/ Manage/ and Control Spreadsheets, weather vane-based Business intelligence Using Excel Services, Data Connection Libraries, Business Data Catalog, Business Data mesh Parts, Business Data Actions, Integrated Business science Dashboards, Report Center, Key Performance indicators, and the last one is Filter Web Parts.The Business Intelligence on the Microsoft SharePoint Server 2007 (MOSS) is providing an infrastructure to the decision makers to easy access all those information at anywhere and anytime. Business Intelligence not just for decision maker is also can second worker to keep modify information, whether is on the desktop or over the web site.1.2.1.7 ManagementThe Management tool on the both v ersion is fully available to use it, because Management tool is basic thing to management object model, administration rights, re-parenting, provision the core component of SharePoint, and the last one is the usage analytics. For the feature of the Management got 6 included constellation Management, Administration User Interface, Delegation, Re-Parenting, Provisioning, and Usage Analytics.1.2.1.8 PlatformFor the Platform of the Microsoft SharePoint can decompose to 5 categories. The 5 categories got storage, security, management, deployment, site model, and the extensibility. In all this 5 categories exclusively got 57 features on the Microsoft SharePoint Server 2007 (MOSS) but for the Microsoft SharePoint Services 3.0 (WSS) got 51 features. For the 6 feature is not available on Microsoft SharePoint Services 3.0 (WS) included notice Service, Extensibility and Programmability of Search, Excel Spreadsheet Developer Reuse and Extensibility, LDAP Pluggable Authentication Provider, mavin Sign-On (SSO), and the last one is the Inteoperand Integration. The bill Service is to can customizable the alert to the user with automatically and without subscribing in advance, the Extensibility and Programmability of Search is for comprehensive access to Microsoft Search feature. For the Excel Spreadsheet Developer Reuse and Extensibility is to do access to more secure when using web services. For the features of LDAP Pluggable Authentication Provide and Single Sign-On (SSO) is actually about the security and authentication when using the Microsoft SharePoint. The last feature is not available on Microsoft SharePoint Services 3.0 (WSS) is Inteoperand Integration, the Inteoperand Integration actually is those XML Support, max Support, Web Services, Open API and Object Model and WSRP.1.3 What are document libraries?Document Libraries is based on Microsoft SharePoint Services 3.0 to collection all the document to share for everyone. Most likely the Microsoft SharePoint Ser vices 3.0s document feature is going done to the document libraries. As part of document management planning should crack the best part for the document libraries organizations needs. For the Microsoft SharePoint Services 3.0 got two type of document libraries included Document Library and Picture Library. The Document Library is for the normal document storage, the Picture Library is for picture storage to share or manage the picture and reuse digital picture. (Plan document libraries (Windows SharePoint Services), 2006)1.4 Pros and Cons about using Microsoft SharePoint Services 3.0(WSS)In this topic the author will discuss about the advantages and disadvantages using Microsoft SharePoint Services 3.0 (WSS).1.4.1 Pros about using Microsoft SharePoint Services 3.0(WSS)With providing the new features by Microsoft SharePoint Services 3.0 (WSS), a smart set or business can get a lot of benefits on it. The benefits can be separate to 4 types included easy, security, efficiency, and save cost.1.4.1.1 EasyMicrosoft SharePoint Services 3.0 (WSS) is providing the easy to use cooperative tools to create organization document, receive notification, blog, and wiki to let people connecting with the resource and information they need. This benefit also including easy managing and easy to scale.1.4.1.2 SecurityThe Microsoft SharePoint Services 3.0 (WSS) need the benefit of security is about the advanced administrative control, for this advanced administrative control will increase the security of information resources and will go bad control all about the site memberships, permission, and storage limit.1.4.1.3 EfficiencyThe Microsoft SharePoint Services 3.0 (WSS) is easy to use to will bring out another benefit. Another benefit is efficiency, all because easy to use so will get users up to speed quickly.1.4.1.4 Save CostFor the SharePoint product, the Microsoft SharePoint Service is free of charge and the Microsoft SharePoint Server with five client access license al ready US dollar thousand something, if want more to add more is also need to charge more and if want to buy the license for orthogonal connector license for one server is about $30,000 so is very expensive if compare with the Microsoft SharePoint Services.1.4.2 Cons about using Microsoft SharePoint Services 3.0 (WSS)The Cons about using Microsoft SharePoint Services 3.0 (WSS) is not suitable for using in business company because in SharePoint Services product is do not have any feature for business if compare with Microsoft SharePoint Server 2007 (MOSS). The Microsoft SharePoint Server got the entire feature about the business process forms and business Intelligence so SharePoint Server is more suitable for Business Company. (SolutionBase Understanding the differences between SharePoint Portal Server and the Windows SharePoint Services, 2005)1.5Microsoft oral sex Threat Management Gateway (TMG)Microsoft headway Threat Management Gateway (TMG) is a new firewall system to ensure all the unwished traffic or unknown users from the network kept it out of an organizations network. cutting edge TMG not just use for external network is also can to use in privileged network to provide internal users with selective access to internet resource and internet users with selective access to internal resources. Microsoft Forefront Threat Management Gateway (TMG) is following the ISA Server 2006 to clear out the next level of firewall system. Forefront TMG is the next lever of ISA Server 2006 so is also will successor all the feature of the ISA Server 2006, but not just successor. The Forefront TMG also added the new feature application-layer intelligence and the anti-malware to improve the firewall usability, security, and the functionality. Forefront TMG also provided a new insurance policy which used for SharePoint surety through integration with the Microsoft SharePoint Services and Microsoft Forefront defense for SharePoint Services. (Forefront Threat Managemen t Overview, 2009)1.5.1 How Forefront TMG works as a FirewallA firewall is designated which between trusted network and untrusted network. For example, the trusted network is a somatic network and the untrusted network is the internet so want to protect the unified moldinessiness put a firewall in between. Normally the firewall is set at the Perimeter Zone, so the firewall can filter all the traffic from untrusted network and trusted network. The firewall is configured with the traffic filtering rules that define the types of network traffic that will be allowed to pass through.1.5.1.1 Packet FilteringPacket Filtering is check the packet principal information for all packets is arrived to the firewall, when the packet filtering check all the header information much(prenominal) as sources address and the destination address. If the packet filtering policy is come to with header information it will allow to pass thought the firewall differently it will drop the packet or not for warded thought the firewall. (Forefront Threat Management Gateway features, 2010)1.5.1.2 Stateful FilteringStateful Filtering is to keep track all the network connective such as TCP or UDP. For the firewall is programmed to distinguish the packet isnt authoritative to pass though the firewall, and only the packet is matching the known participation just will allowed by the firewall. (Forefront Threat Management Gateway features, 2010)1.5.1.3 Application-Layer FilteringApplication-Layer Filtering is to regulate whether the packet is allowed or not to pass though the firewall. The application will open the entire packet to examine the data request from the internet web server using the Hypertext Transfer Protocol (HTTP) GET commands, the application filter will check the packet and detect the GET commands. Allowed or not allow is determine by the GET command policy from application filter. (Forefront Threat Management Gateway features, 2010)1.5.1.4 junk e-mail FilteringNows a day dont have a single tool or process can anti all the spam but the Forefront is providing a layered, multipronged and assorted to approach to reducing all the spam into the organization. For configure with the setting rules is at the spam filtering tab which is located in Forefront TMG. The Forefront TMG spam filtering includes such as Sender ID, Sender Filtering, Sender Reputation, IP Block, IP Allow, and the Recipient Filtering. For this entire feature in will filter inward messages in a specific order to approach reducing spam. (Configuring Spam Filtering, 2010)1.5.1.5 Virus FilteringForefront TMG is provide the virus filtering to use remove the entire virus forrader it entry to the organization network to harm the server and data processor. Forefront TMGs virus filtering is scanning with quintuple engines to detect and remove virus, for the multiple engines can up to five to detect virus. (Chapter2 Selecting and Configuring Antivirus Scan Engines, 2010)1.6 How Forefront TMG e nabled SharePoint Services Web PublishingWhen using SharePoint Services normally also will using the services to sharing all those file because it will improve all the process efficiency, worker productivity and reducing the cooperate operating costs. So now the SharePoint services is taking to the next level mean SharePoint Services Web Publishing, when publish the SharePoint Services to the internet the Forefront TMG can help the site to the external user without compromising the security of the cooperate. The Forefront TMG got few way to help secure the site to enabled SharePoint Services Web Publishing, all the ways are includes such as Access based on source networks, Access for only encrypted traffic (HTTPS) or for both encrypted and unencrypted traffic, Allowing caching, Access based on time, and the Access based on use groups. (Configuring SharePoint produce, 2010)1.7 Microsoft Forefront security measure 2010 for SharePointMicrosoft Forefront Protection 2010 for SharePoint is software that integrates with SharePoint and Microsoft Forefront TMG to help organization for protect their document libraries from viruses, worm, spam, inappropriate content. For the Microsoft Forefront Protection 2010 for SharePoint got 3 ways to protect SharePoint, these 3 ways are include such as Comprehensive Protection, Simplified Management, and the Integrated Protection. (Forefront Security for SharePoint Overview, 2009)1.7.1 Comprehensive ProtectionIn Forefront Protection 2010 for SharePoint, it provides the real-time antivirus and manages multiple scanning engines. thence it also provides the multi-layer protection in SharePoint. Other important features are file filtering and eliminate single points of failure. (Forefront Security for SharePoint features, 2009)1.7.2 Integrated ProtectionIn Forefront Protection 2010 for SharePoint is enabling to give Microsoft SharePoint Services high performance protection without compromising the performance of SharePoint services. I t helped the administrator to monitor and manage their SharePoint server tardily. (Forefront Security for SharePoint features, 2009)1.7.3 Simplified ManagementThe simplifies management is provide the user friendly material body by Forefront Protection, Forefront Protection is also provided the auto update and monitor collaboration security health so that will easily to know the SharePoint services security situation. (Forefront Security for SharePoint features, 2009)1.8 ConclusionIn this chapter, the author had learnt about the features in Microsoft SharePoint Services. Microsoft Forefront TMG and Microsoft Forefront Protection 2010 for SharePoint had given long benefits for the SharePoint to protect and maintain the document libraries in an organization. To make the secure document libraries, understanding on these few software is very important before deploying in the network.Chapter 2 Review on the network infrastructure2.1 portalOn last chapter, the author had conducted stud ies about Microsoft SharePoint Services, Forefront Protection 2010 for SharePoint and Forefront Threat Management Gateway, as well as the problems when deploying those servers into a network. In this chapter, the content is about the planning of deploys the Microsoft SharePoint Services 3.0 (WSS) in Forefront TMG that based on scenarios that commonly used by todays businesses. Planning is one of the most fundamental aspects of deploying a new network application, no matters it is inside a large business organization or small businesses. As a good planning stage is the main point of deploying a network. at any rate that, the author would also discuss the network infrastructure that available in the Microsoft SharePoint Services 3.0 (WSS).2.2 ironware and Software want2.2.1 Hardware and Software Requirement for Microsoft SharePoint Services 3.0 (WSS)2.2.1.1 Stand-aloneThe tokenish computer hardware indispensableness for setting up a Microsoft SharePoint Services 3.0 (WSS) and th e deployment of Windows native Database will show as downstairsComponent minimalRecommendedProcessor2.5gigahertz (gigahertz)Dual processors that are distributively 3GHz or fasterRAM1 grand (GB)2GBDiskNTFS file system-formatted partition with a minimum of 3GB of free blank shellNTFS file system-formatted partition with 3GB of free space plus adequate free space for your Web sitesDriveDVD driveDVD drive or the source copied to a local or network-accessible driveDisplay1024-7681024-768 or higher resolution monitorNetwork56kilobits per second (Kbps) nexus between client computers and server56Kbps or faster liaison between client computers and server(Determine hardware and software exigencys, 2010)2.2.1.1.1 DatabaseFor the basic frameation, the Windows Internal Database it will automatically installed. If for the advanced installation on the stand-alone computer that already have install the Microsoft SQL Server, and ensure the computer are meets the hardware and software requir ements for the database server.2.2.1.1.2 Operating SystemFor the SharePoint Services 3.0 (WSS) minimum requirement is Windows Server 2003 with the SP1 and the SharePoint Services 3.0 (WSS) also can run on other Window Server 2003 edition such asWindows Server 2003 Standard editionWindows Server 2003 Enterprise adaptationWindows Server 2003 Datacenter EditionWindows Server 2003 Web Edition2.2.1.1.3 Windows ComponentsFor the operating system must applied all the minute updates and must to configure the computer become a Web Server by enabling IIS6.0, common files, WWW, and the SMTP. If at Window Server 2008 must have IIS 7.0 installed to install Microsoft SharePoint Services 3.0 with SP1. For another windows component also ask to install like Microsoft .Net Framework 3.0 and the ASP.Net before install Microsoft SharePoint Services 3.0 (WSS).2.2.1.2 Server FarmThe different between a stand-alone and server rise topology is that use more than one computer to host, for the following roles is including Front-end Web server and database server.2.2.1.2.1 Front- end Web Server2.2.1.2.1.1 Hardware and software requirementThe minimum hardware requirement for setting up a Microsoft SharePoint Services 3.0 (WSS) and the deployment of Windows Internal Database will show as downstairsComponentMinimumRecommendedProcessor2.5GHzDual processors that are each 3GHz or fasterRAM2GBMore than 2GBDiskNTFS file system-formatted partition with a minimum of 3GB of free spaceNTFS file system-formatted partition with 3GB of free space plus adequate free space for your data storage requirementsDriveDVD driveDVD drive or the source copied to a local or network-accessible driveDisplay1024-7681024-768 or higher resolution monitorNetwork 56Kbps connection between client computers and server For connections between computers in your server farm, 100Mbps connection 56Kbps or faster connection between client computers and server For connections between computers in your server farm, 1Gbps co nnection(Determine hardware and software requirements, 2010)2.2.1.2.2 Operating SystemFor the SharePoint Services 3.0 (WSS) minimum requirement is Windows Server 2003 with the SP1 and the SharePoint Services 3.0 (WSS) also can run on other Window Server 2003 edition such asWindows Server 2003 Standard EditionWindows Server 2003 Enterprise EditionWindows Server 2003 Datacenter EditionWindows Server 2003 Web Edition2.2.1.2.3 Windows ComponentsFor the operating system must applied all the critical updates and must to configure the computer become a Web Server by enabling IIS6.0, common files, WWW, and the SMTP. If at Window Server 2008 must have IIS 7.0 installed to install Microsoft SharePoint Services 3.0 with SP1. For another windows component also needed to install like Microsoft .Net Framework 3.0 and the ASP.Net before install Microsoft SharePoint Services 3.0 (WSS).2.2.1.2.4 Database ServerFor the hardware and software requirement is same as front-end Web Server but the database server role must at least have SQL Server 2000 latest service pack or Microsoft SQL Server 2005 SP1 or later.2.2.2 Hardware and Software Requirement for Microsoft Forefront TMGThe minimum hardware and software requirement for setting up a Microsoft Forefront TMG show as below(System requirements for Forefront TMG, 2010)2.2.3 Hardware and Software Requirement for Microsoft Forefront Protection 2010 for SharePointThe minimum hardware and software requirement for setting up a Microsoft Forefront Protection 2010 show as below(Forefront Protection 2010 for SharePoint System Requirement, 2010)2.3 larn on the existing network infrastructure for SharePoint ServicesIn this topic, the author will do some research about existing network for Microsoft SharePoint Services on the internet source. Some briefly explanation on the diagram will given that show as below excogitation 2.1 (Forefront Security for SharePoint Extranet Solution, 2010)The author has found the diagram via internet site whic h is publishing by microsoft.forefront.com. This diagram is a network diagram for a organization with multiple servers and multiple protection. A computer has been configured as a Forefront Security for SharePoint, Forefront Server Security Management Console, and the firewall is using the Intelligent Application Gateway 2007. In this network infrastructure is using two products to