DSpace Collection:

Analysis of a FM/FM/1 WV and Vacation Interruptions with Set-Up Times

2019-06-06T00:00:00Z

Title: Analysis of a FM/FM/1 WV and Vacation Interruptions with Set-Up Times Authors: Kannadasan, G; Devi, D; Sathiyamoorthi, N Abstract: Using fuzzy technique to analysis of a single server fuzzy queue working vacation(WV) and vacation interruptions with set-up time is discussed in this paper. We obtain model in fuzzy environment as the probability of the server is in a closed-down period, server is in a set-up period, server is in a regular busy period, membership function of the mean queue length and mean waiting time. Finally, numerical results are presented to show the effects of system parameters.

A Survey on Security Challenges in Cloud Computing

2019-06-06T00:00:00Z

Title: A Survey on Security Challenges in Cloud Computing Authors: George Amalarethinam, D.I; Rajakumari, S. Edel Josephine Abstract: Cloud Computing is an innovative paradigm that offers computing resources such as network, storage, servers, applications and services when there is a demand, based on pay-as-you go principle. In Cloud computing, the resources are shared by Cloud consumers. Cloud provides computing infrastructure with a development platform on which users can develop their own applications. It diminishes the capital expenditures to be spent on applications development. The cloud consumers can avail the resources from anywhere at any time with an internet service. Though Cloud has several advantages, it has certain security challenges to be resolved. In this paper, the Security Challenges of Cloud Computing in various aspects are discussed.

3−Remainder Cordial Labeling of Cycle Related Graphs

2019-06-06T00:00:00Z

Title: 3−Remainder Cordial Labeling of Cycle Related Graphs Authors: Annathurai, K; Ponraj, R; Kala, R Abstract: Let G be a (p, q) graph. Let f be a function from V (G) to the set {1, 2, . . . , k} where k is an integer 2 < k ≤ |V (G)|. For each edge uv assign the label r where r is the remainder when f(u) is divided by f(v) (or) f(v) is divided by f(u) according as f(u) ≥ f(v) or f(v) ≥ f(u). Then the function f is called a k-remainder cordial labeling of G if |vf (i) − vf (j)| ≤ 1, i, j ∈ {1, . . . , k} where vf (x) denote the number of vertices labeled with x and |ηe – ηo| ≤ 1 where ηe and ηo respectively denote the number of edges labeled with an even integers and number of edges labeled with an odd integers. A graph admits a k-remainder cordial labeling is called a k- remainder cordial graph. In this paper we investigate the 3- remainder cordial labeling behavior of the Web graph, Umbrella graph, Dragon graph, Butterfly graph, etc.

Degree of a Vertex in Complement of Modular Product of Intuitionistic Fuzzy Graphs

2019-06-06T00:00:00Z

Title: Degree of a Vertex in Complement of Modular Product of Intuitionistic Fuzzy Graphs Authors: Yahya Mohamed, S; Mohamed Ali, A Abstract: In this paper, the complement of modular product of two intuitionistic fuzzy graphs is defined. The degree of a vertex in the complement of modular product of intuitionistic fuzzy graph is studied. Some results on complement of modular product of two regular intuitionistic fuzzy graphs are stated and proved.