CS MOBILE AND PERVASIVE COMPUTING. YEAR & SEM: IV & VII Jochen Burkhardt, Pervasive Computing: Technology and Architecture of Mobile. Internet Applications .. Write notes on wireless sessions protocol. 4. Discuss about. The fourth Year,seventh semester Anna University notes for Mobile And Pervasive Computing (Subject Code: CS) is made available. CSMOBILE AND PERVASIVE COMPUTING 4) Explain the various applications of mobile computing. . Write notes on wireless sessions protocol. 4.

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Your laptop has an internal wireless card so you can connect to wireless routers. What are the advantages of M-TCP? What are the advantages exhibit by WLANs? The hoarding is a cache maintenance eprvasive used for facilitating any disconnected operations. Point to Point connection with a narrow angle between center and receiver is only possible.

Transient changes in topology that are of short duration should not destabilize the routing mechanism. By the registration lifetime the agent can specify computinb maximum lifetime in seconds a node can request during registration.

CS Mobile And Pervasive Computing Two Marks and 16 Marks with Answers – SEC Edition

Which elements of the network perform the data transfer? What is the reaction of standard TCP in case of packet loss? The basic requirement is that all devices must be running java.


During operation within a location area, only a temporary identifier, the TMSI is needed.


Where is the focus of these technologies? The security services offered by GSM are explained in the following.

Data transmission in GSM is possible at many different data rates. Thank you so much!!! There are two basic classes in handover: What are the four possible handover scenarios in GSM? You could buy a wireless router, and be able to have internet in most of your house. pervasife


The international identification of users is done with the IMSI. Explain in detail about Bio-Metrics. This is available only in FDD mode. Explain a digital video broadcasting scenario. What are the disadvantages of M-TCP?

It can support wireless connectivity over a few kilometers using licensed spectrum for Internet access. Write short note on Wireless Datagram Protocol. What are all the entities and terminologies needed for understanding Mobile IP?

L2CAP provides three different types of logical channels are. Problems of a file system in mobile environment: What are the primary goal of IEEE The following three basic access mechanisms have been defined for IEEE What are all the areas the Mpbile hoc networks are used? A station decides that the current link quality to its access point AP1is too poor.


Authentication based on private keys and encryption are specified. What are the requirements of mobile IP standard? The security services offered by the GSM are. A Tunnel establishes a virtual pipe for data packets between a tunnel entry and a tunnel endpoint.

C# and .NET framework notes | CSE HEARTBREAKERS!

How and why does I-TCP isolate problems on the wireless link? For data transfer, the MAC layer offers two service primitives. How dynamic source routing divides the task of routing into two separate problems? Pervasive computing also called as ubiquitous computiing is the trend toward embedding micro processors in everyday objects so that they can communicate information.

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