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

Distributed data processing, In distributed data processing, explain two sc...

In distributed data processing, explain two scenarios where vertical partitioning and horizontal partitioning are used. Distributed Data Processing The distributed data pro

Application layer , Normal 0 false false false EN-IN ...

Normal 0 false false false EN-IN X-NONE X-NONE Application Layer   The application  layer

Describe about data communications, Q. Describe about Data Communications? ...

Q. Describe about Data Communications? - Data - Information presented in whatsoever form is agreed upon by the parties creating and using the data - Data Communications - ex

netware protocol works on layer 3, Which NetWare protocol works on layer 3...

Which NetWare protocol works on layer 3--network layer-of the OSI model? Ans)IPX

Write the generic name of the osi layer, Write the Generic Name of the OSI ...

Write the Generic Name of the OSI Layer a)  The figures below illustrate, side by side, the OSI 7-layer reference model and the Internet protocol stack. Inside each box represen

What is sliding window protocols, Q. What is Sliding Window protocols? ...

Q. What is Sliding Window protocols? Alternatives: Sliding Window protocols - One task begins prior to the other one ends                                     (concept of

network consultant, Network Consultant, My name is Jason Long. I am th...

Network Consultant, My name is Jason Long. I am the CEO of IL Corporation. IL is an investment firm that performs financial services to many organizations. We currently have a

Framing techniques of datalink layer, java program to implement framing tec...

java program to implement framing techniques of datalink layer

Tcp connection, Lat take the CONNECT (client side), LISTEN, and ACCEPT (ser...

Lat take the CONNECT (client side), LISTEN, and ACCEPT (server side) socket primitives a) Why are these three needed for a TCP connection? b) Why are none of them needed for a U

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