Your roadmap · आपका रोडमैप
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Admission & first meetingप्रवेश और पहली मुलाकातEnquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.
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Part 1 of the syllabusपाठ्यक्रम भाग 1Unit-wise coaching with notes and doubt classes.
Unit 1: Introduction and Cellular SystemsUnit 2: Wireless NetworkingUnit 3: Data Management in Mobile Computing
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Part 2 of the syllabusपाठ्यक्रम भाग 2Unit-wise coaching with notes and doubt classes.
Unit 4: Mobile Agents and TransactionsUnit 5: Ad Hoc Networks
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Unit tests & assignmentsयूनिट टेस्टRegular tests in the university / board pattern.
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Semester 5 exam (university / board)विश्वविद्यालय / बोर्ड परीक्षाPrevious papers and full revision before the exam.
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Online tests & resultऑनलाइन टेस्ट और रिज़ल्टTake the tests online; your marks and result show in your student login and at the centre.
Syllabus · पाठ्यक्रम
1 subject · 5 chapters · 31 topics
01Unit 1: Introduction and Cellular Systems
8 topics+
- Issues in mobile computing
- Wireless telephony and the cellular concept
- Frequency reuse and cluster size
- GSM air interface and channel structure
- Location management: HLR, VLR, hierarchical schemes
- Handoff
- Channel allocation in cellular systems
- CDMA and GPRS
02Unit 2: Wireless Networking
8 topics+
- Wireless LAN overview and MAC issues
- IEEE 802.11
- Bluetooth
- Wireless multiple access protocols
- TCP over wireless
- Data broadcasting
- Mobile IP
- WAP architecture, protocol stack and applications
03Unit 3: Data Management in Mobile Computing
5 topics+
- Data management issues
- Data replication for mobile computers
- Adaptive clustering for mobile wireless networks
- File systems for mobility (Coda)
- Disconnected operation: hoarding, emulation, reintegration
04Unit 4: Mobile Agents and Transactions
5 topics+
- Mobile agent computing
- Security of mobile agents
- Fault tolerance
- Transaction processing in mobile environments
- Mobile transaction models (Kangaroo, reporting, clustering)
05Unit 5: Ad Hoc Networks
5 topics+
- Ad hoc network characteristics and localization
- MAC issues in ad hoc networks
- Routing: GSR, DSDV, DSR, AODV, TORA
- QoS in ad hoc networks
- Applications of MANETs
About this course
You will be able to
- Explain the cellular concept, frequency reuse, handoff and channel allocation
- Describe GSM architecture, location management (HLR / VLR), GPRS and CDMA
- Explain IEEE 802.11 WLAN, Bluetooth, Mobile IP and WAP
- Discuss data management, replication and disconnected operation in mobile systems
- Explain mobile agents, their security and mobile transaction models
- Compare ad hoc routing protocols such as DSDV, DSR, AODV and TORA
Who it is for
- B.Tech Information Technology students of Semester 5 (AKTU)
- Students of other universities studying the same subject who want unit-wise coaching
What you need
- Computer Networks basics (OSI / TCP-IP layers)
- Operating Systems and DBMS fundamentals
Online tests & result
Practice and unit tests online; marks and result show in your student login and at the centre.
Student login →
Questions
Which syllabus does the Mobile Computing course follow?
It follows the AKTU (Dr. A.P.J. Abdul Kalam Technical University, Lucknow) B.Tech syllabus for Mobile Computing. If your own university's syllabus differs, the centre follows your university syllabus.
Will this help in the university examination?
Yes. Teaching is unit-wise as per the AKTU scheme, with previous-year question practice, MCQ tests and doubt sessions before the semester exam.
Is this subject only theory?
It is a theory elective, but the centre also shows simple demos of Wi-Fi, Bluetooth and Android networking so concepts are easy to remember.
