Data Rate Comparison during Handoff in GSM with Wireless ATM Networks
Brajesh Mishra1, Sudeep Baudha2, Amit Gupta3
1Brajesh Mishra, Completed B.E. in Electronics & Communication Engineering. Pursuing M. tech in digital communication from Gyan Ganga College Of Technology ,Jabalpur(M.P.)
2Cudeep Baudha:Working as Asst.Professor at Gyan Ganga College Of Technology ,Jabalpur(M.P.)
3Amit Gupta: Completed B.E. in Electronics & Communication Engineering. Pursuing M. tech in digital communication from Gyan Ganga College Of Technology ,Jabalpur(M.P.)
Manuscript received on may 27, 2012. | Revised Manuscript received on June 12, 2012. | Manuscript published on June 30, 2012. | PP: 166-172 | Volume-1 Issue-5, June 2012 | Retrieval Number: E0458061512/2012©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Wireless GSM has emerged as an important component of the broadband wireless network infrastructure. While GSM supports for different traffic characteristics and QOS requirements, WATM networks provide wireless extension to the ATM-based B-ISDN networks by adding mobility support functions. The implementation of WATM poses several problems like mobility management, radio access to network etc. This paper presents the literature survey of GSM and its handoff related issues. Handoff is basically related with GSM so that we can understand the required bandwidth and data rate. These parameters are compared with traditional and advance data rate bandwidth. The paper reviews ATM fundamentals and its benefits. It deals with GSM features, requirements, protocol architectures and the global activities AS per the requirement of higher access network user needs high speed that will surly increase with GSM network. The focus is made on the handoff related aspects of WATM and GSM. The handoff management operation, requirements, protocols, proposed solutions and open issues for research.
Keywords: GSM, ATM. Hand-Off, Data Rate.