Organizations are spending a lot of money to maintain their business data using legacy Enterprise content management systems [1], tools, hardware support and maintenance, which are not satisfying the consumers. Box is Novel ECM system which allows the users to store, view, search large value of data with lesser bandwidth to increase user experience for modern business. Modern business running on new enterprise cloud platforms like Amazon, eBay, Salesforce. Persistence of business user's data is simpler and faster with this platform and is really an emerging solution for the current industry. The real-time integration between cloud SaaS application with onpremises content management systems (

The efficiency of a wireless sensor network depends on its life time. By conserving the energy of each sensor for increase in the network life time. The basic operations of a wireless sensor network are sensing [1] the data to the energy sink term is for next transmitting node. The communication or routing [2] process operation be allowed in any operations for all nodes [3]. We propose to select a specific collection of nodes for communication with considering the importance of wireless sensor where security [4] and power usage [5] is taken as top priority.

Various low-latency anonymous communication systems such as Tor and Anonymizer have been designed to provide anonymity service for users. In order to hide the communication of users, most of the anonymity systems pack the application data into equal-sized cells. Via extensive experiments on Tor, we found that the size of IP packets in the Tor network can be very dynamic because a cell is an application concept and the IP layer may repack cells. Based on this finding, we investigate a new cell-counting-based attack against Tor, which allows the attacker to confirm anonymous communication relationship among users very quickly. In this attack, by marginally varying the number of cells in the target traffic at the malicious exit onion router, the attacker can embed a secret signal into the variation of cell counter of the target traffic. The embedded signal will be carried along with the target traffic and arrive at the malicious entry onion router. Then, an accomplice of the attacker at themalicious entry onion router will detect the embedded signal based on the received cells and confirm the communication relationship among users. We have implemented this attack against Tor, and our experimental data validate its feasibility and effectiveness. There are several unique features of this attack. First, this attack is highly efficient and can confirm very short communication sessions with only tens of cells. Second, this attack is effective, and its detection rate approaches 100% with a very low false positive rate. Third, it is possible to implement the attack in a way that appears to be very difficult for honest participants to detect.