Tuesday, 21 April 2015
Monday, 20 April 2015
Task 1 A
Communication Protocols
-World web consortium (W3C)
The world wide web is an international community where organisations and full time staff and the public work together to develop web standards.
- wireless access protocol (WAP)
WAP is a technical standard for accessing information through a mobile wireless network, also they work by sending in a search to the server then the serve sends it back and leaves open a gateway that the WAP device can format , after then you get the information you wanted. One of the benefits of this is that its portable so this means you can go anywhere and use the device and also its wireless so it can connect from anywhere aswel.
- global system for mobile (GSM)
GSM is a digital mobile telephony system that is mainly used in Europe. Also they work by transmitting mobile voice and data services, this is all about data transfer speeds so thy fast the speed the more data you get to transfer. They also created 2G network.
- 3rd generation protocols (3G)
3G is a better than 2G its more efficient and faster, increased bandwidth and supports more diverse applications. Its better in every way because at far theres greater speeds, Also 3G download is 21Mb. Its 100 megabits per second on 4G.
- multimedia message service (MMS)
MMS is a process where you can send pictures and videos to another device. You can use apps like snapchat, whatsapp, facebook, viber, instagram, twitter.
- general packet radio service (GPRS)
This is being able to access data without connecting to wifi from anywhere , map imaging, pictures and videos. Also its one of the best global system for mobile communications, there wireless speeds runs at 115 kilobits per second.
Its good for when you don't know your destination and you need to find an exact pin point and navigating the best route or way to travel
- Bluetooth broadband
This is for personal devices and so that people can send and receive files or data. Also its the best short range wireless interconnection of mobile phones, computers and other electronic devices.
- asymmetric digital subscriber line (ADSL)
ADSL is the best support for the same data rates upstream or downstream traffic, also this support all the items in your house like sky, landline, broadband.
- voiceover internet protocol (VolP)
This protocol is best used with skype, oovoo and viber , also offers great benefits such as free calls and convenience while potentially charging for access to other communication networks. Furthermore such things like google talk which is third generation.
-World web consortium (W3C)
The world wide web is an international community where organisations and full time staff and the public work together to develop web standards.
- wireless access protocol (WAP)
WAP is a technical standard for accessing information through a mobile wireless network, also they work by sending in a search to the server then the serve sends it back and leaves open a gateway that the WAP device can format , after then you get the information you wanted. One of the benefits of this is that its portable so this means you can go anywhere and use the device and also its wireless so it can connect from anywhere aswel.
- global system for mobile (GSM)
GSM is a digital mobile telephony system that is mainly used in Europe. Also they work by transmitting mobile voice and data services, this is all about data transfer speeds so thy fast the speed the more data you get to transfer. They also created 2G network.
- 3rd generation protocols (3G)
3G is a better than 2G its more efficient and faster, increased bandwidth and supports more diverse applications. Its better in every way because at far theres greater speeds, Also 3G download is 21Mb. Its 100 megabits per second on 4G.
- multimedia message service (MMS)
MMS is a process where you can send pictures and videos to another device. You can use apps like snapchat, whatsapp, facebook, viber, instagram, twitter.
- general packet radio service (GPRS)
This is being able to access data without connecting to wifi from anywhere , map imaging, pictures and videos. Also its one of the best global system for mobile communications, there wireless speeds runs at 115 kilobits per second.
Its good for when you don't know your destination and you need to find an exact pin point and navigating the best route or way to travel
- Bluetooth broadband
This is for personal devices and so that people can send and receive files or data. Also its the best short range wireless interconnection of mobile phones, computers and other electronic devices.
- asymmetric digital subscriber line (ADSL)
ADSL is the best support for the same data rates upstream or downstream traffic, also this support all the items in your house like sky, landline, broadband.
- voiceover internet protocol (VolP)
This protocol is best used with skype, oovoo and viber , also offers great benefits such as free calls and convenience while potentially charging for access to other communication networks. Furthermore such things like google talk which is third generation.
1.b. Case Study
Kevin Systrom & Mike Krieger created instagram just after midnight on october 6 , 2010
Instagram is a online mobile photo sharing & video sharing social networking service that allows you to capture images and videos , then share them with other followers and to other social networking services.
Also Instagram is a fun and enjoyable way to share your life with friends through a gallery of pictures, with many features such as filters to change the picture.
Instagram has good benefits such as free advertising , this is because you can showcase your products it gives you the opportunity to show off more what you have to offer. Also has the ability to improve communication and increase your fan base which could be good for business purposes.
For people that were born in the 1980 or 1990's the benefits for them is that instagram is the place
Advantages/Positive - You can share information with friends/family. This is brilliant because you may have distance friends and families that don't get a chance to see what you get up to.
- Its good for artistic ability by taking pictures at different, this is good because they may be many artists and they would have a chance to enhance there artistic ability .
Disadvantage/Negative - Some disadvantages of Instagram is that if you don't know how to use your privacy settings you could get people that can hack in your account or people that may spy or stalk on you.
( http://www.ibtimes.com/instagram-could-delete-10-million-accounts-it-cracks-down-spam-1749914 )
This is a downfall for the business because people that had many followers they would wake up and have hardly any followers, also many people would lose their account because instagram would have deleted it thinking its a spam page.
- Spending a lot of time on Instagram can take up your time in the day and waste time, also distract you from more important priorities, also cyber-bullying can come into effect.
Ethical Considerations - Some considerations of this app are that everyone is treated fairly, others like religion and racial terms . Also the behaviour & style of content on the app shown.
( http://www.bbc.co.uk/news/technology-17658264 )
Facebook buys instagram for billions, this is a good investment because now they have more money to add more features .
( http://www.huffingtonpost.co.uk/2015/02/06/couples-who-fell-in-love-on-instagram_n_6629242.html )
This just goes to show as a positive because instagram is not only a place for pictures and videos, but you can always still find love and seek out for the person you've been waiting for.
Subscribe to:
Posts (Atom)