Explain short message service, Computer Networking

Assignment Help:

Question:

(a) Short Message Service (SMS) is a service available on most mobile phones that allows the sending of short messages between mobile phones, other handheld devices and even landline telephones.

Briefly describe why an SMS is limited to 160 characters.

(b) Multimedia Messaging Service (MMS) is a standard for a telephony messaging systems that allow sending messages that includes multimedia objects (images, video, audio, rich text) and not just text messages as in Short message service.

Briefly explain the two modes of delivery in MMS.

(c) Prepare the basic steps that should be taken to secure a WiFi network.


Related Discussions:- Explain short message service

Protocol gets a hardware address from a known ip address, Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Control flow in distributed enrollment protocol , Control Flow: Once the c...

Control Flow: Once the client has established a network connection with a server, the server must instantiate a new, empty, BasicEnrollmentManager implementation for this client,

What is the networking control unit, The Network Control Unit (NCU) is a fi...

The Network Control Unit (NCU) is a field panel housing electronic modules, terminal blocks, and signal conditioners (pneumatic, linevoltageand electronic) all inside a one enclosu

Bandwidth and functionality, The performance of interconnection networks is...

The performance of interconnection networks is calculated on the given parameters. Bandwidth:  It is a calculated of maximum transmit rate among two nodes.   It is calculated i

Command to copy the ios image to a tftp server, What is the command to copy...

What is the command to copy the IOS image to a TFTP server? Ans) Copy flash tftp

Explain how the LAN model be developed, Explain how the lan model be develo...

Explain how the lan model be developed The LAN model can be developed incrementally. If LAN is just a long cable. it cannot be brought down by single failure (if servers are re

Dijkstra algorithms - network layer and routing , Dijkstra Algorithms T...

Dijkstra Algorithms To calculate its  routing  table  each router applies an algorithm  called  the dijkstra algorithm to its  state database. The dijkstra algorithm  calculate

Define metropolitan area network, Q. Define Metropolitan Area Network? ...

Q. Define Metropolitan Area Network? Metropolitan Area Network (MAN) Cable Network Architecture: Overview Protocols and Standards - Set of regulations that go

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd