NDLI: Research on switching strategy of 3G/WiFi combined wireless data transmission

Content Provider	IEEE Xplore Digital Library
Author	Dongyao Jia Ke Huang
Copyright Year	2012
Description	Author affiliation: School of Electronics and Information Engineering, Beijing Jiaotong University, BJTU, China (Dongyao Jia; Ke Huang)
Abstract	Because of the complexity of the track traffic station environments, single data transmission method was unable to satisfy the request of wireless communication. In this paper, a 3G/WiFi combined wireless network data transmission method based on the loosely-coupled mode for the characteristic of track traffic station is introduced. According to the examination of correspondence signal strength in the traffic station, it can realize free switching among the heterogeneous network,and then makes superiority supplementary between 3G and WiFi technical. In order to realize smooth switching, some optimal strategy and algorithms based on the vertical switch are considered in the paper, which take consideration of three fators of signal strength, the hysteresis and the beacon union. According to the simulation, the throughput is lower than 3 bit/s, the packet dropout falls to 0.6 packet/ms, and the transmission delay is about 0.6s, which has effectively avoid the delay, the loss of data packet as well as the ping-pang phenomenon during the switching, and finally help the workers solve kinds of problems in the track traffic station.
Starting Page	949
Ending Page	953
File Size	878882
Page Count	5
File Format	PDF
ISBN	9781457716010
e-ISBN	9781457716041
DOI	10.1109/MIC.2012.6273461
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-05-18
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless communication Optimal switching IEEE 802.11 Standards 3G Combined network Switches WiFi TD-SCDMA Manganese
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

On the Design of Energy-Aware 3G/WiFi Heterogeneous Networks under Realistic Conditions

Research of Handover Mechanism between GSM and TD-SCDMA

Comparison of WiFi-compliant techniques for delay-sensitive wireless monitoring

MultiNets: Policy Oriented Real-Time Switching of Wireless Interfaces on Mobile Devices

Research on logistics information transmission platform based on wireless mesh network

Design for integrated WiFi defence strategy in mordern enterprise context

Peer-assisted video-on-demand in multi-channel switching WiFi-based mobile networks

Modeling the Always Best Packet Switching Mechanism

An efficient transmission strategy in 802.11 MAC in wireless delay-tolerant sensor network

Research on switching strategy of 3G/WiFi combined wireless data transmission

Similar Documents

On the Design of Energy-Aware 3G/WiFi Heterogeneous Networks under Realistic Conditions

Research of Handover Mechanism between GSM and TD-SCDMA

Comparison of WiFi-compliant techniques for delay-sensitive wireless monitoring

MultiNets: Policy Oriented Real-Time Switching of Wireless Interfaces on Mobile Devices

Research on logistics information transmission platform based on wireless mesh network

Design for integrated WiFi defence strategy in mordern enterprise context

Peer-assisted video-on-demand in multi-channel switching WiFi-based mobile networks

Modeling the Always Best Packet Switching Mechanism

An efficient transmission strategy in 802.11 MAC in wireless delay-tolerant sensor network

Research on switching strategy of 3G/WiFi combined wireless data transmission