A distributed database for effective management and evaluation of CCTV systems

2011 ◽  
pp. 55-90 ◽  
Author(s):  
J. Black ◽  
T. Ellis ◽  
D. Makris
Keyword(s):  
Distributed Database ◽  
Effective Management

Database Sharding

2015 ◽  
Vol 5 (2) ◽  
pp. 36-52 ◽  
Author(s):  
Sikha Bagui ◽  
Loi Tang Nguyen
Keyword(s):  
Big Data ◽  
Fault Tolerance ◽  
Distributed Database ◽  
Database System ◽  
High Availability ◽  
Effective Management ◽  
Large Databases ◽  
Distributed Database System ◽  
Horizontal Partitioning

In this paper, the authors present an architecture and implementation of a distributed database system using sharding to provide high availability, fault-tolerance, and scalability of large databases in the cloud. Sharding, or horizontal partitioning, is used to disperse the data among the data nodes located on commodity servers for effective management of big data on the cloud.

Public Procurement and Innovative Economy Forming

2010 ◽  
pp. 108-117 ◽  
Author(s):  
I. Smotritskaya ◽  
S. Chernykh
Keyword(s):  
Conceptual Framework ◽  
Public Procurement ◽  
Innovative Activity ◽  
Institutional Framework ◽  
Effective Management ◽  
Russian Economy ◽  
Public Resources ◽  
Innovative Economy ◽  
Procurement System

The article analyzes the conceptual framework of public procurement system as an integral part of public regulation to ensure effective management of public resources. The authors consider the problems of transition to a new "quality" of the procurement system, increasing its innovative activity. They put forward proposals for institutional framework and mechanisms of regulating procurement, meeting the needs in innovative upgrading and modernization of the Russian economy.

Achieving Collaborative Aims through Multiple Identity Construction: Managing a public inter-organizational collaboration

2015 ◽  
Vol 5 (1-2) ◽  
pp. 1-15
Author(s):  
Isidora Kourti
Keyword(s):  
Identity Construction ◽  
Public Services ◽  
Ethnographic Study ◽  
Effective Management ◽  
Collaborative Process ◽  
Stability And Change ◽  
Multiple Identity ◽  
Organizational Collaboration

Although public inter-organizational collaborations can offer better public services, their management is a complex endeavour and they often fail. This paper explores identity construction as a key aspect that assists in managing successfully these collaborations. The study draws upon a longitudinal ethnographic study with a Greek public inter-organizational collaboration. The research illustrates that managers should encourage partners to construct collaborative and non-collaborative identities in order to achieve the collaboration aims. It also suggests that managers should seek both stability and change in the collaborative process and offers four collaborative patterns for the effective management of public inter-organizational collaborations.

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