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Mobile collaborative learning (MCL) is highly acknowledged and focusing paradigm in eductional institutions Limited research was reported that particularly focuses to enhance the security of those pardigms and provide secure MCL to users. The paper handles the issue of rogue DHCP server that affects and disrupts the network resources during the MCL. The rogue DHCP is unauthorized server that releases the incorrect IP address to users and sniffs the traffic illegally. The contribution specially provides the privacy to users and enhances the security aspects of mobile supported collaborative framework (MSCF). The paper introduces multi-frame signature-cum anomaly-based intrusion detection systems (MSAIDS) supported with novel algorithms through addition of new rules in IDS and

We deploy BT node (sensor) that offers passive and active sensing capability to save energy. BT node works in passive mode for outdoor communication and active for indoor communication. The BT node is supported with novel automatic energy saving (AES) mathematical model to decide either modes. It provides robust and faster communication with less energy consumption. To validate this approach, network simulator-2 (ns2) simulation is used to simulate the behavior of network with the supporting mathematical model. The main objective of this research is to remotely access different types of servers, laptops, desktops and other static and moving objects. This prototype is initially deployed to control MSCS [13] & [14] from remote place through mobile devices. The prototype can further be enhanced to handle several objects simultaneously consuming less energy and resources. I.

Deployment of new emerging technologies have attracted and motivated a great deal of attention from researchers and scientist in various disciplines to develop and design the learning management systems, virtual learning environments and conference systems with support of MCL for education and other organizations. This technological revolution of connecting large numbers of potential learners through mobile telephony creates new challenges for developing the new architectures for education and business. Some of the MCL paradigms are proposed and implemented in various fields such as university, corporate, health and military but they lack completeness. This paper introduces new server and client side interactive prototypes with support of various working components, which help the users in obtaining the contents from server to meet the pedagogical requirements. This paper also proposes and integrates the features of content-server with cache-server to provide the faster delivery of contents for MCL. Furthermore, the paper proposes and implements some features of a novel "group application" to support asynchronous and synchronous and multimodal features to facilitate the students for MCL. Finally, the paper validates the features of interactive architecture and applications. This contribution will encourage and motivate the students to pursue their education again because the students will be able to get the course contents at anytime and anywhere

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