I.S. EN ISO 14915-2:2003

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Application of this part of ISO 14915
   4.1 Purpose and intended users of this part of
         ISO 14915
   4.2 Reporting conformance to this part of ISO 14915
5 Framework for multimedia naviagtion and control
   5.1 General
   5.2 Analysis of content structures
         5.2.1 Basic analysis
         5.2.2 Structuring multimedia applications
   5.3 Navigation-structure design
         5.3.1 General
         5.3.2 High-level navigation structure
         5.3.3 Navigation within presentation segments
                 and media objects
6 Navigation design
   6.1 Introduction to navigation
         6.1.1 Application structure
         6.1.2 Navigation structures
         6.1.3 Content structure
         6.1.4 Content granularity
         6.1.5 Exploration
         6.1.6 Complexity
         6.1.7 Understanding
         6.1.8 User assistance
         6.1.9 Determining navigation techniques
         6.1.10 Metaphors
   6.2 Structures for navigation
         6.2.1 Use of appropriate navigation structures
         6.2.2 Linear structures
         6.2.3 Tree structures
         6.2.4 Network structures
7 Common guidance on controls
   7.1 Compatibility of media controls
   7.2 User accessibility of controls
   7.3 Ease of individualization
   7.4 Appropriateness of media controls
   7.5 Task-dependent sets of controls
   7.6 Minimum set of media controls
   7.7 Grouping media controls
   7.8 Controllability of media objects
   7.9 Distinguishable controls
   7.10 Presence of hidden controls
   7.11 Status of media
   7.12 Status of controls
   7.13 Inactive controls
   7.14 Consistent controls
   7.15 Ease of access
   7.16 Feedback on use of controls
   7.17 Relation of controls
   7.18 Design of particular controls
8 Links
   8.1 User accessibility of links
   8.2 Use of links
         8.2.1 General use of links
         8.2.2 Use of system-activated links
         8.2.3 Use of user-activated links
         8.2.4 Use of fixed links
         8.2.5 Use of temporal links
         8.2.6 Duration of temporal links
         8.2.7 Avoiding temporal-link errors
         8.2.8 Use of computed links
         8.2.9 Recognizing computed links
         8.2.10 Saving computed links
         8.2.11 Creating user-defined links
         8.2.12 Multi-user sets of user-defined links
   8.3 Discriminability of links
   8.4 Information about links
         8.4.1 Link-destination content information
         8.4.2 Link-destination location information
         8.4.3 Link-duration information
         8.4.4 Linked-to-media-type information
         8.4.5 Link-load-time information
         8.4.6 Link-history cues
         8.4.7 Multiple sets of link-history cues
         8.4.8 Time dependence of link-history
         8.4.9 Default link-history cues
         8.4.10 Resetting link-history cues
         8.4.11 Resetting single link-history cues
9 Navigation functions
   9.1 Scope of navigation actions
         9.1.1 Providing users with navigation information
         9.1.2 Effect of navigation actions
         9.1.3 Navigation between and within presentation
                 segments
         9.1.4 Methods of navigation between presentation
                 segments
         9.1.5 Navigation involving content chunks within
                 a presentation segment
         9.1.6 Navigation involving media objects or
                 composite media objects
   9.2 "Go to beginning"
   9.3 "Go to previous"
         9.3.1 Go to previously visited presentation
                 segment
         9.3.2 Go to previous media object
         9.3.3 Save current state
         9.3.4 Go to previous state
   9.4 "Go to next"
         9.4.1 Go to next presentation segment within the
                 application
         9.4.2 Go-to-next-media object within the
                 composite-media object
   9.5 "Go to end"
         9.5.1 Exit
         9.5.2 Go to end of composite-media object
   9.6 Determine current location
         9.6.1 Location information
         9.6.2 Identifying possible navigation pathways
         9.6.3 Providing context for details
   9.7 Move
   9.8 Search
         9.8.1 Search for other locations
         9.8.2 Helping formulate searches for items
         9.8.3 Accessing the results of a search
   9.9 Tour
10 Controls for coordination of multiple media
   10.1 Synchronization of media
   10.2 Coordination of media
   10.3 Controlling layered media
   10.4 Separation of media
   10.5 Obscuring media
   10.6 Navigation between media
11 Dynamic media
   11.1 Dynamic-media controls
         11.1.1 Basic dynamic-media controls
         11.1.2 Access to dynamic-media controls
         11.1.3 "Play"
         11.1.4 "Stop"
         11.1.5 "Pause"
         11.1.6 "Replay"
         11.1.7 "Play backward"
         11.1.8 "Scan forward"
         11.1.9 "Scan backward"
         11.1.10 "Fast forward"
         11.1.11 "Rewind"
         11.1.12 "Record"
   11.2 Attributes of controls for dynamic media
         11.2.1 Implementing attributes
         11.2.2 Direction of play
         11.2.3 "Loop"
         11.2.4 Controlling the speed of playing
         11.2.5 Availability of audio controls
         11.2.6 Set volume
         11.2.7 Mute
Bibliography
Annex ZA (normative) Normative references to international
                     publications with their relevant
                     European publications

Provides recommendations and requirements for the design of multimedia user interfaces with respect to the following aspects: design of the organization of the content, navigation and media-control issues.