Answer:
A system that organizes and controls website content and can include features that help team members work together on webpages and other documents is referred to as a __groupware__ system.
Explanation:
Groupware is also know as collaborative software. This software allows multiple people to works collectively in solving a problem. It helps solving problems in an easier and in an efficient manner, because anyone in the group can solve it. It is a sort of group/team work.
Answer:
n/2 times
Explanation:
The number of times a sequential search function will have to read the array in other to locate a specific value is : n/2 times
In an average case to locate a specific value using the a sequential/linear search the elements of the array will be searched in other to get a specific value and this will take n/2 number of attempts/times.
a sequential search is used to search for a value contained in a data set that has a linear relationship with other values contained in the data set
Answer:gjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
Explanation:
Solution:
The process of transaction can guarantee the reliability of business applications. Locking resources is widely used in distributed transaction management (e.g; two phase commit, 2PC) to keep the system consistent. The locking mechanism, however, potentially results in various deadlocks. In service oriented architecture, the deadlock problem becomes even worse because multiple transactions try to lock shared resources in the unexpectable way due to the more randomicity of transaction requests, which has not been solved by existing research results. In this paper, we investigate how to prevent local deadlocks, caused by the resource competition among multiple sub-transactions of a gl obal transaction, and global deadlocks from the competition among different global transactions. We propose a replication based approach to avoid the local deadlocks, and a timestamp based approach to significantly mitigate the global deadlocks. A general algorithm is designed for both local and global deadlock prevention. The experimental results demonstrate the effectiveness and efficiency of our deadlock prevention approach. Further, it is also proved that our approach provides higher system performance than traditional resource allocation schemes.
This is the required answer.
