Publications

9 results for Arif Ghafoor

Efficient and scalable integrity verification of data and query results for graph databases
- - Muhammad U. Arshad
  - Ashish Kundu
  - et al.
- 2018
- ICDE 2018
Efficient and Scalable Integrity Verification of Data and Query Results for Graph Databases
- - Muhammad U. Arshad
  - Ashish Kundu
  - et al.
- 2018
- IEEE TKDE
Security of graph data: Hashing schemes and definitions
- - Muhammad U. Arshad
  - Ashish Kundu
  - et al.
- 2014
- CODASPY 2014
A policy-based authorization framework for web services: Integrating X-GTRBAC and WS-policy
- - Rafae Bhatti
  - Daniel Sanz
  - et al.
- 2007
- ICWS 2007
Web services discovery in secure collaboration environments
- - Mohamed Shehab
  - Kamal Bhattacharya
  - et al.
- 2007
- ACM TOIT
Engineering a policy-based system for federated healthcare databases
- - Rafae Bhatti
  - Arjmand Samuel
  - et al.
- 2007
- IEEE Transactions on Knowledge and Data Engineering
An integrated approach to federated identity and privilege management in open systems
- - Rafae Bhatti
  - Elisa Bertino
  - et al.
- 2007
- Communications of the ACM
An analysis of expressiveness and design issues for the generalized temporal role-based access control model
- - James B. D. Joshi
  - Elisa Bertina
  - et al.
- 2005
- IEEE TDSC
On the Assignment Problem of Arbitrary Process Systems to Heterogeneous Distributed Computer Systems
- - Nicholas S. Bowen
  - Christos N. Nikolaou
  - et al.
- 1992
- IEEE TC