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

Determine the window positions for succession of events, Two neighbouring n...

Two neighbouring nodes (A and B) use a Go-Back-N protocol with a 3-bit sequence number and a window size of 4. Acknowledgments are cumulative. Assuming A is transmitting and B is r

What is a database server, What is a Database Server? With a database s...

What is a Database Server? With a database server, the client passes SQL requests as messages to the database server. The results of every SQL command are returned over the net

Explain the cost of a path between two nodes, Explain the cost of a path be...

Explain the cost of a path between two nodes Given a network of nodes linked by bidirectional links, where every link has a cost associated with it in each direction, explain t

frames along with the rtp, For VOIP, first you need to consider the codec ...

For VOIP, first you need to consider the codec to use. Although there are many voice codecs, MyCo wants the safest bet and suggests that you design with the most known and oldest c

What are called transactions, The grouped SQL statements are known as Trans...

The grouped SQL statements are known as Transactions (or) A transaction is a collection of actions embused with ACID properties.

Distributed system, You should develop a system consisting of an applicatio...

You should develop a system consisting of an application acting as a broker and several agents that need to communicate between them. The agents can only communicate in pairs (i.e.

Explain basic capabilities of mobile ip, Question: a) Describe the tria...

Question: a) Describe the triangular delivery and two crossing problem that appears in Mobile IP. b) Discovery, Registration and Tunneling are three basic capabilities of Mo

Describe transport and tunnel mode in detail, Can you describe transport an...

Can you describe transport and tunnel mode in detail with datagram packets?

What is network address, Q. What is Network Address? Network Address ...

Q. What is Network Address? Network Address First address in the block, assigned to the organization Defines the network itself and cannot be assigned to a host

What is tdm, What is TDM? TDM is a digital process that can be applied ...

What is TDM? TDM is a digital process that can be applied when the data rate capacity of the transmission medium is greater than the data rate needed by the sending and receivi

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