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

Http request message, HTTP Request Message The first  line of  an HTTP...

HTTP Request Message The first  line of  an HTTP request message  is called the  line. The subsequent lines are called  the header lines. The  request  line has  fields the me

What is icmp, What is ICMP? ICMP is Internet Control Message Protocol. ...

What is ICMP? ICMP is Internet Control Message Protocol. It gives messaging and communication for protocols within the TCP/IP stacks. This is also the protocol that manages err

Benefits of mpls vpn- wireless technology, 1) The school has implemented a ...

1) The school has implemented a pilot MPLS VPN which is being evaluated to replace the Bell South Frame Relay solution that provides connectivity to the Bascom Palmer Eye-Institute

What are the disadvantages of bus topology, What are the disadvantages of b...

What are the disadvantages of bus topology? The disadvantages of bus topology are: a. The bus networks are dissimilar to reconfigure, especially when the acceptable number o

Router share information in distance vector routing, Explain how does route...

Explain how does router share information in Distance Vector routing?

What is bens network, Q. What is Bens Network? It's a non-blocking netw...

Q. What is Bens Network? It's a non-blocking network. It's a special type of Clos network where first and last stage consists of  2×2 switches (for n input  and m output networ

Explain the technique- backpressure, Explain the technique- Backpressure ...

Explain the technique- Backpressure This technique produces an effect same to backpressure in fluids flowing down a pipe. It includes link-by-link use of flow control in a dire

Combine subtitution and transposition, how to own cipher to encrypt and dec...

how to own cipher to encrypt and decrypt message by combine both substitution ans transposition algorithm using c program

Layer of security, Other than performance  issues, there could be security ...

Other than performance  issues, there could be security reasons for using something like xinetd.  Make simple design in which a new version of xinetd gives a layer of security.

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