Search For:

Displaying 1-4 out of 4 total
The Application of Role Based Access Control in the Third Party Logistics Information System
Found in: International Conference on Information Management, Innovation Management and Industrial Engineering
By Dong Cheng,HaoYu Wen
Issue Date:November 2011
pp. 472-475
Current logistics system is mostly multi-user oriented, thus access control is essential. In this paper, a brief introduction of the third party logistics is given. Access control method of different kinds is discussed. A new solution of role based access ...
 
Optimal Pricing Strategy of Keyword Auctions under wGSP
Found in: International Conference on Information Management, Innovation Management and Industrial Engineering
By Liangjun Li, Haoyu Wen
Issue Date:November 2010
pp. 223-226
Keyword auctions were widely used by search engines to sell the advertisement on the result pages. To date, the most widely used auction mechanism is wGSP(weighted and generalized second-price). This paper presents an optimal pricing strategy under wGSP fo...
 
Nearby Neighbor Selection in P2P Systems to Localize Traffic
Found in: Internet and Web Applications and Services, International Conference on
By Lijie Sheng, Haoyu Wen
Issue Date:May 2009
pp. 68-73
Peer-to-Peer (P2P) software as major Internet applications bring convenience and pleasure to users, while become a nightmare of Internet Service Providers (ISPs) because they produce huge traffic on network. The enormous traffic come from the fact that whe...
 
Throughput Fairness Round Robin Scheduler for Non-Continuous Flows
Found in: Networking and Services, International conference on
By Lijie Sheng, Haoyu Wen, BaoBao Wang
Issue Date:March 2008
pp. 128-133
A queue scheduling algorithm TFRR (Throughput Fairness Round Robin) is proposed and studied. TFRR provides better long-term fairness in case of the existence of non-continuous packet flows. Merit and deficiency of the classical fair queue algorithm DRR are...
 
 1