Resource Allocation Architecture with Improved QoS for SLA in Next Generation Mobile Systems
Sanjeev Kumar Shrivastava, D. S. Bhilare · 2014
on expanding and extending the TCP/IP model to support mobility and multimedia and real-time applications on the Internet. Thus, new protocols, amendment of existing protocols have been developed. Also there has been a significant increase of interest in enhancing quality of service (QoS) constraints in mobile systems. The proposed network system architecture and mechanisms to provide real-time services to mobile users. Mobility experiences wide variations of quality of service and to obtain mobility independent service guarantees, a mobile system needs to make advance resource reservations. In this paper Transport Layer Management System (TLMS) is introduced at Transport Layer of TCP/IP reference model. TLMS ensure user’s service level agreement (SLA) by monitoring, controlling and allocation of resources at server side with the help of application layer and network layer adaptation engine.