scholarly journals Scheduling Algorithms for Minimizing Age of Information in Wireless Broadcast Networks with Random Arrivals

2020 ◽  
Vol 19 (12) ◽  
pp. 2903-2915 ◽  
Author(s):  
Yu-Pin Hsu ◽  
Eytan Modiano ◽  
Lingjie Duan
Keyword(s):  
Scheduling Algorithms ◽  
Wireless Broadcast ◽  
Broadcast Networks ◽  
Age Of Information

scholarly journals Scheduling to Minimize Age of Synchronization in Wireless Broadcast Networks With Random Updates

2020 ◽  
Vol 19 (6) ◽  
pp. 4023-4037 ◽  
Author(s):  
Haoyue Tang ◽  
Jintao Wang ◽  
Zihan Tang ◽  
Jian Song
Keyword(s):  
Wireless Broadcast ◽  
Broadcast Networks

Semantic-Based Access to Composite Mobile Services

2011 ◽  
Vol 8 (3) ◽  
pp. 70-100 ◽  
Author(s):  
Xu Yang ◽  
Athman Bouguettaya ◽  
Xumin Liu
Keyword(s):  
Experimental Study ◽  
Mobile Services ◽  
Analytical Models ◽  
Mobile Users ◽  
Access Methods ◽  
Wireless Broadcast ◽  
Broadcast Networks

In this paper, the authors propose novel access methods and a multi-channel organization for mobile users to effectively access composite M-services in wireless broadcast networks. The authors first propose a broadcast-based infrastructure to address the challenges of efficient usages of composite M-services. They then define a few semantics for accessing broadcast based M-services and discuss the strategies of efficiently accessing M-services based on the semantics. The authors also propose several channel organization that are suitable for the broadcast-based M-service structure and provide analytical models for them. They conduct a comprehensive experimental study on the proposed access methods.

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