Title
On the Complexity of Optimal Request Routing and Content Caching in Heterogeneous Cache Networks.
Abstract
In-network content caching has been deployed in both the Internet and cellular networks to reduce content-access delay. We investigate the problem of developing optimal joint routing and caching policies in a network supporting in-network caching with the goal of minimizing expected content-access delay. Here, needed content can either be accessed directly from a back-end server (where content res...
Year
DOI
Venue
2017
10.1109/TNET.2016.2636843
IEEE/ACM Transactions on Networking
Keywords
Field
DocType
Delays,Servers,Routing,Load modeling,Complexity theory,Greedy algorithms,IEEE transactions
Multipath routing,Link-state routing protocol,Dynamic Source Routing,Policy-based routing,Cache,Static routing,Computer science,Computer network,Greedy algorithm,Cache algorithms,Distributed computing
Journal
Volume
Issue
ISSN
25
3
1063-6692
Citations 
PageRank 
References 
19
0.58
25
Authors
8
Name
Order
Citations
PageRank
Mostafa Dehghan11547.60
Bo Jiang2879.66
Anand Seetharam318818.94
Ting He41009.52
Theodoros Salonidis5124793.31
Jim Kurose65307610.06
Don Towsley7186931951.05
Ramesh K. Sitaraman81928141.68