[ns] need this paper

Hi all, Any body can provide me with these papers. Promoting Recommendations: An Attack on Collaborative Filtering *SDD: Secure Directed Diffusion Protocol for Sensor Networks * Thank you in advance -- Huda B. Hubboub

[ns] Need this paper: Security Analysis of TORA Routing Protocol

Dear All, Any body can provide me with this paper. Thank you in advance. -- Huda B. Hubboub