WSS、SharePoint 2003、MOSS、SharePoint 2009 大比对（1）

WSS、SharePoint 2003、MOSS：

Platform：

 

	Feature Included	o	Improved 2007	n	New in 2007	þ
Features/Benefits	Description	Windows SharePoint Services 3.0	SharePoint Portal Server 2003	Office SharePoint Server 2007 for Search	Office Forms Server 2007	Office SharePoint Server 2007 Standard CAL	Office SharePoint Server 2007 Enterprise CAL or for Internet Site
Platform	Alert Filtering	þ		þ	þ	þ	þ
	Filters are supported to highlight the more relevant alerts.
	Richer Alert Information	n	o	n	n	n	n
	More information about the item that has changed is included in the alert.
	Alert Customization	þ		þ	þ	þ	þ
	Additional platform features are provided for custom formatting, events, and alerts.
	Task Notifications	n	o	n	n	n	n
	Task notifications are now sent automatically when a user is assigned a task. There is no need for the user to subscribe to the notification in advance.
	Notification Service		o			n	n
	Extensible platform sends customizable e-mail alerts to users. Users participating in a workflow automatically receive e-mail alerts without subscribing in advance. Improved filtering conditions now trigger more relevant alerts to all users.
	RSS Feeds	þ		þ	þ	þ	þ
	By integrating RSS feeds for each SharePoint list, Microsoft Windows SharePoint Services V3 provides an efficient mechanism for end users to retrieve the information using RSS-enabled programs such as Internet Explorer 7 and Outlook 2007.
	Consistent User Experience	þ		þ	þ	þ	þ
	Windows SharePoint Services V3 implements many new and enhanced features that make the Windows SharePoint Services user interface more uniform – providing a consistent user experience. These features are described below.
	Rights Trimmed User Interface	þ		þ	þ	þ	þ
	Users are only allowed to see the features that they have the rights to use. Previously, Windows SharePoint Services Version 2 Service Pack 2 (V2 SP2) did not inform a user they were not allowed to perform a function until they clicked its link.
	Automatic Breadcrumb Bar	þ		þ	þ	þ	þ
	Provides immediate navigational context for the user – creating a greater sense of “place” within a SharePoint site.
	Quick Launch Bar	n	o	n	n	n	n
	Available on all view pages and is more easily customizable.
	Top Navigation Bar	n	o	n	n	n	n
	Available on all view pages and is more easily customizable.
	View Improvements	n	o	n	n	n	n
	Ability to page forward and backward in addition to improved user interface for sorting and filtering.
	Descriptive Menu Actions	n	o	n	n	n	n
	The Actions drop-down menu provides task-based descriptions of the actions that can be performed on a particular SharePoint list or document library.
	Simplified Web Part User Interface	n	o	n	n	n	n
	Simplified user interface for browsing, selecting and adding Web Parts to a Web Part page. The Web Part catalog is presented as a scrollable list; no more paging forward and backward through the Web Part catalog.
	Accessibility	n	o	n	n	n	n
	Windows SharePoint Services V3 is Section 508 and W3C compliant.
	Recycle Bin	þ		þ	þ	þ	þ
	Enables a user to easily restore an item that was deleted accidentally. Administration tools are also available to manage the lifecycle of deleted items in the recycle bin.
	Backup/Restore Support for VSS (Volume Shadow Copy Service)	þ			þ	þ	þ
	Windows SharePoint Services backup and restore functionality is enhanced with the support for VSS (Volume Shadow Copy Service), a feature of Windows Server 2003.
	Document Libraries	n	o	n	n	n	n
	Improvement to SharePoint document libraries include: • Checking out documents locally • Offline document library support in Outlook 2007 • Major and minor version numbering and tracking • Support for multiple content type • Policy, auditing, and workflow • Tree view support
	Large-List and Cross-List Indexing	þ		þ	þ	þ	þ
	The performance of large lists and cross-lists can be improved through the use of indexes on specific list column properties. This significantly increases the capacity and performance of a Windows SharePoint Services V3 list compared to version 2.0.
	Metadata	n	o	n	n	n	n
	Users can extend document libraries and lists with custom column properties. The practical number of column properties that a list or document library may have has been significantly increased due to performance and scalability improvements in WSS V3 Lists.
	Content Types	þ		þ	þ	þ	þ
	Content types are reusable definitions of document types across your organization. A single document library can store content with multiple document types. A content type is used to define a group of documents that share a common set of attributes; including: • Document templates • What’s on the “New” button • Metadata specific to the content type • Shared column property templates • Custom InfoPath forms in 2007 Office system applications • Enterprise defined policies • Common workflows Content types are different from traditional file types (which map to physical file formats like Word documents or Excel spreadsheets). Content types are used to define and implement business documents such as functional specifications, budget planning spreadsheets or new product concept presentation.
	Application Templates	n	o	n	n	n	n
	While standard workspaces in Windows SharePoint Services are easy to implement, organizations seeking a more customized deployment can get started quickly with application templates for addressing specific business processes or sets of tasks. A new set of Application Templates will be available for Windows SharePoint Services V3. They will highlight aspects of task coordination and will offer some pre-configured workflows. The application templates provide customers with a baseline for deploying Windows SharePoint Services in context of business processes and set of tasks. A rich ecosystem of solution providers use the application templates as the basis for deeper horizontal and vertical solutions.
	Workflow	þ		þ	þ	þ	þ
	Windows SharePoint Services V3 hosts Windows Workflow Foundation (WF) to enable customized creation of workflow solutions and use of structured workflows on document library and list items. Office SharePoint Designer 2007 can be used to design and configure custom workflow solutions with the support for Windows Workflow Foundation in Windows SharePoint Services V3. Ready-to-use workflow templates are available with Office SharePoint Server 2007 as well as a new set of application solutions for Windows SharePoint Services downloadable from the Microsoft TechNet Web site.
	Tree View	þ		þ	þ	þ	þ
	Tree view controls are now supported for navigating document libraries in a manner similar to the file system.
	Append-only and Multi-Value Lookup Fields	þ		þ	þ	þ	þ
	Append-only fields enable a user to append text to a field without being able to modify the existing content of the field. This is useful for logging and tracking applications. Multi-valued lookup fields enable multiple values to be selected from another list field.
	Extensible Site and List Templates	n	o	n	n	n	n
	In Windows SharePoint Services V3, site and list templates can be edited in Office SharePoint Designer 2007.
	Subsite Promotion	þ		þ	þ	þ	þ
	An existing subsite can be promoted (repositioned) within the logical hierarchy of SharePoint sites (SharePoint site collection) to which it belongs.
	Support for ASP.NET 2.0	þ		þ	þ	þ	þ
	Windows SharePoint Services V3 leverages the reliability, scalability, and functionality of ASP.NET version 2.0. This includes support for the ASP.NET version 2.0 Web Part Model (with added backward compatibility support for Windows SharePoint Services V2 SP2 Web Parts). Building on ASP.NET not only provides a deep technical foundation for WSS, but also allows WSS to leverage the Visual Studio development environment for application development.
	ASP.NET Master Pages	þ		þ	þ	þ	þ
	Each Web page in a SharePoint site references an ASP.NET version 2.0 master page. Master pages provide centralized control of the layout and style of all the pages in a SharePoint site. Each site has a master page gallery that the site owner can use to customize the look of all of the pages on the site.
	Performance Caching	n	o	n	n	n	n
	Object Model	n	o	n	n	n	n
	All object model changes in Microsoft Windows SharePoint Services V3 are highly backward- compatible with Microsoft Windows SharePoint Services V2 SP2. However, you should be aware that your old code, although it will compile, may not behave as expected in the new object-model hierarchy. The Administration object model (Microsoft.SharePoint.Administration) has been completely re-factored to allow for greater extensibility. There is now a hierarchical object store.
	Field Types	þ		þ	þ	þ	þ
	Extensible field types allow you to use enterprise data structures within Microsoft Windows SharePoint Services V3 by creating your own controls, which are exposed as simple fields within a list or document library by Microsoft Windows SharePoint Services V3.
Site Columns	þ		þ	þ	þ	þ
Site columns provide a central, reusable model for column definition. When you create a site column, each list that uses this column has the same definition, and you do not have to do the tedious work of reproducing the column in each list.
Content Type Settings	þ		þ	þ	þ	þ
Content types are a core concept used throughout Microsoft Windows SharePoint Services V3. Content types are designed to help users organize their SharePoint content in a more meaningful way. A content type is a reusable collection of settings you want to apply to a certain category of content. Content types enable you to centrally manage and reuse the metadata and behaviors of a document or item type.
Folders in Lists	þ		þ	þ	þ	þ
Folders, a popular feature in Windows SharePoint Services V2 SP2 document libraries, are now also available in lists. Folders allow further segregation of content within a single list, adding another level of versatility.
Folder Metadata	þ		þ	þ	þ	þ
Users and developers can now assign metadata to a folder. This creates a rich content holder that contains child content, while appearing as more than a container. Essentially, this allows the folder to function as a separate, but fully functional, item type.
List Indexing	þ		þ	þ	þ	þ
By allowing a column to be indexed, and stored as a simple name/value pair in a separate database, access to specific items in large lists is significantly improved. These kinds of performance improvements allow SharePoint lists to become true data stores, capable of supporting external applications as well as simple team sites.
Cross-List Queries	þ		þ	þ	þ	þ
Cross-list queries allow you to use the SPQuery object to query all the lists within a Web or site collection. Previously, you had to enumerate through the parent objects to obtain a collection of SPLists, query the list to return the items, and then build your own collection of list items from the multiple lists.
List Items	n	o	n	n	n	n
Several new enhancements related to list items have been introduced in Windows SharePoint Services V3: • Per-item and per-folder security • Versioning • Required checkout
Property Bags	þ		þ	þ	þ	þ
Property Bags are now supported on several major objects: SPWeb, SPFile, SPFolder, and SPListItem.
Web Services	þ		þ	þ	þ	þ
Microsoft Windows SharePoint Services V3 expands several existing Web services, increasing the number of methods provided through the Lists, SiteData, UserGroup, WebPartPagesWebService, and Webs services. More information is available in the section A Developer’s Perspective near the end of this evaluation guide and the Windows SharePoint Services V3 SDK.
Change Logs	þ		þ	þ	þ	þ
The change log is a repository storage feature in Microsoft Windows SharePoint Services V3 that provides item change tracking services that are useful, for example, for data synchronization between Windows SharePoint Services and external applications. Office Outlook 2007 is an example of an external application that uses the change log to synchronize documents and list items for offline access.
Event Receivers	þ		þ	þ	þ	þ
Events fall into two major categories: • List events. Core events, including changes, additions, and removals of list items and list columns (schema changes) • Simple site events. Deletion of sites and site collections Events are either synchronous “before” events, denoted by the “XYZing” name format, or asynchronous “after” events, denoted by the “ABCed” name format.
Job Service	þ		þ	þ	þ	þ
The Job service in Microsoft Windows SharePoint Services V3 provides facilities for setting up a timed job that executes: • after a definable time interval • during a certain time period in the hour, day, week, month, or year The Job service also provides a facility for distributing work amongst servers in a farm; for example, based on a request to create a site (which originates on a Web front end), a one-time job may run as soon as is reasonable on an indexing server.
Feature Framework	þ		þ	þ	þ	þ
Microsoft Windows SharePoint Services V3 contains a new structure called a “feature.” A “feature” is an end-user-oriented container of one or more elements. An “element” is an atomic Windows SharePoint Services concept. The “feature” is defined in an XML format, similar to other existing SharePoint structures. Each “feature” definition is a set of XML files. Many items that were previously contained within a site definition in Windows SharePoint Services V2 SP2 are now able to fit as an element. In Windows SharePoint Services V3, a SharePoint site definition is transformed into a list of “features” plus a layout page and a master page. This enables any templated site to be transformed using any other site template.
Solution Deployment Model	þ		þ	þ	þ	þ
WSS 3.0 also introduces a new deployment mechanism called a "solution." A solution is similar to Web Part packages from WSS v2 in that it is an aggregated CAB file containing XML instructions and files that need to be deployed on each front-end Web server. But solutions go beyond web part packages to supoprt the deployment of features, site definitions, and related assemblies used for event handlers and workflows. Solutions also assist in pushing deployment files to each web server in a farm. An administrator adds a solution to a Windows SharePoint Services farm, which then copies the solution CAB file into the configuration database. When the administrator runs the command to deploy the solution, WSS starts a timer job to push the solution CAB file to each front end web server to install it.
Extensibility and Programmability of Search		o	n		n	n
Includes three categories of application programming interfaces (APIs) for comprehensive access to Microsoft Search features:   Data access: protocol handlers and IFilters   Query object model, APIs, Web services, and reusable Search Center Web Parts   Administration object model and APIs   Administration object model and APIs
Excel Spreadsheet Developer Reuse and Extensibility						þ
Spreadsheets published to SharePoint sites are accessible more securely using Web services. This means that application developers can take advantage of the logic embedded in a spreadsheet by remotely accessing spreadsheets from any platform. Business analysts can modify or update the model without affecting the business application or having to involve an application developer in the process.
Version History	n	o	n	n	n	n
Changes to the item are shown in the version history. In addition, support is provided for “append-only” comment fields.
Major and Minor Version Tracking	þ		þ	þ	þ	þ
Tracking of both major version numbers and minor version numbers are supported in Windows SharePoint Services V3.
Folder- and Item-Level Access Controls	þ		þ	þ	þ	þ
Windows SharePoint Services V3 extends group or role-based access controls from sites, document libraries, and lists to individual folders, documents, and list items.
Virtual Server Security Policies	þ		þ	þ	þ	þ
An authentication zone is identified with a SharePoint (IIS) virtual server. The same content (document libraries and lists) can be made available to multiple zones (e.g. intranet and extranet). Access control lists (ACLs) can have a mixture of users from different authentication providers.
Pluggable Authentication	þ		þ	þ	þ	þ
Each authentication zone can have a pluggable, custom authentication provider in addition to the default support for Windows Basic, Digest, NTLM, Forms, and Kerberos authentication methods.
LDAP Pluggable Authentication Provider					þ	þ
Single Sign-On (SSO)		o			n	n
Permits a person to enter one name and password to use a variety of back-end applications. SSO is used for integrating back-office systems and LOB applications that require separate credentials databases.Take advantage of single sign on to authenticate users and levearge this to pre-populate InfoPath forms.
Common Search Technology and Infrastructure	þ		þ	þ	þ	þ
Provides a single indexing and search infrastructure that scales from the desktop, through team sites and divisional portal sites, to the largest corporate intranets, extranets, and Internet sites.
Inteoperability and Integration
XML Support	n	o	n	n	n	n
SOAP Support	n	o	n	n	n	n
Web Services	n	o	n	n	n	n
Open API and Object Model	n	o	n	n	n	n
WSRP					þ	þ

 Collaboration

	Feature Included	o	Improved 2007	n	New in 2007	þ
Features/Benefits	Description	Windows SharePoint Services 3.0	SharePoint Portal Server 2003	Office SharePoint Server 2007 for Search	Office Forms Server 2007	Office SharePoint Server 2007 Standard CAL	Office SharePoint Server 2007 Enterprise CAL or for Internet Site
Collaboration	Real-Time Presence and Communication	n	o	n	n	n	n
	The enhanced real-time presence smart tag icon, displayed virtually everywhere a person’s name appears in the system, tells users whether a person is online and available for a telephone or audio conference call, instant messaging, or two-way video conversation.
	Social Networking Webpart					þ	þ
	Include Social Networking Web Parts that use information about your organization, communities, and electronic communications in Public My Site pages to help establish connections between colleagues with common interests.
	Standard Site Templates	n	o	n	n	n	n
	Windows SharePoint Services V3 includes the following standard collaboration site templates • Team site • Document workspace • Blank site • Blog • Wiki • Meeting workspaces (5 workspace types)
	Wikis	þ		þ	þ	þ	þ
	A wiki is a new site template in Windows SharePoint Services V3 that makes it easy to create, edit, link, and restore an individual Web page. Wikis can be used as creative forums to brainstorm ideas, manage knowledge bases, create designs as well as instruction guides or simply gather information in an easy-to-edit format. Wikis are easy to create, modify, and annotate; in addition to tracking contributions and changes. Key features include: • Fast and easy page creation • Easy and automatic linking • Version differences • WYSIWYG (what you see is what you get) Web page editing Wikis leverage existing SharePoint functionality including search, navigation, alerts, and custom fields.
	Blogs	þ		þ	þ	þ	þ
	Blogs provide a publishing-oriented experience for a single user or a team. Windows SharePoint Services V3 includes a site template that supports: • Article posting • Reader comments • Archive views • RSS feed generation
	People and Groups Lists	n	o	n	n	n	n
	People and Groups offer a unified place to find, communicate with, and manage people and their permissions, including support for custom fields such as Department, “Office #” and Area of Focus; in addition to the new Person field type. The Person field type creates rich displays of lists of people including support for a People Picker for browsing a list of users. Member Group provides: • Re-use of groups across sites • Distribution list for the members of the site
	Calendars	n	o	n	n	n	n
	Calendars have been enhanced with richer calendar views, expanded support for recurring events, and all-day events.
	Email Integration	þ		þ	þ	þ	þ
	Document libraries, discussion boards, calendars, and announcements can be enabled to receive new postings via e-mail. In addition, extensible support is provided for custom e-mail handlers in Windows SharePoint Services V3. Similar to the functionality provided by public folders in Microsoft Exchange Server, e-mail enabled discussion boards support: • A highly scalable, topic-based architecture • New “super rich-text” field type • Unified experience for both e-mail and Web-based discussions • One-step creation of Active Directory distribution lists as part of the site creation process • Unified SharePoint group and Active Directory management functions
	Task Coordination	þ		þ	þ	þ	þ
	The new Project Tasks list template provides lightweight task management functionality including Gantt charts for visualization of task relationships and status.
	Surveys	n	o	n	n	n	n
	Surveys now include conditional branching as well as support for inserting page breaks in long surveys such as annual employee satisfaction or and customer surveys.
	Document Collaboration	n	o	n	n	n	n
	Improvements to SharePoint document libraries include: • Checking out documents locally • Offline document library support in Outlook 2007 • Major and minor version numbering and tracking • Support for multiple content types • Policy, auditing, and workflow • Tree view support
	Issue Tracking	n	o	n	n	n	n
	The Issue Tracking list template has been updated to use the enhanced versioning and version-history storage features of Windows SharePoint Services V3.