Table of Contents

 1     Scope          
 2     References 
 3     Definitions 
        3.1     Terms defined elsewhere           
        3.2     Terms defined in this Recommendation 
 4     Abbreviations and acronyms
 5     Conventions             
 6     Requirements for ALI systems            
        6.1     General requirements  
        6.2     High-level requirements             
 7     Functional architecture of the ALI system for USN applications and services      
        7.1     Functional architecture              
        7.2     Functional entities        
Appendix I – Relationship between open USN service platform and ALI capabilities    
Appendix II – Information flow of ALI services    
       II.1     Resource registration   
       II.2     Positioning process      
       II.3     Configuration process  
Appendix III – ALI scenarios for USN applications and services    
      III.1     Location identification for sensor nodes working in complex environments             
      III.2     Continuing location identification for sensor nodes in a changing physical environment    
      III.3     Location identification for sensor nodes using sensing and actuating techniques     
      III.4     Configuration for sensor nodes with limited processing capabilities            
      III.5     Location identification for sensor nodes in a resource-limited USN environment    
Bibliography