Published by
Department of Computer Science and Engineering

Vision of the Department

  To Make the Department of Computer Science and Engineering the unique of its kind in the field of Research and Development activities in this part of world.


Mission of the Department

  To impart highly innovative and technical knowledge to the urban and unreachable rural student folks in Computer Science and Engineering through "Total Quality Education".


SERVER 5 NODE 5
DECEMBER 2K18


ADVISORY BOARD

Dr. M.Indra Devi, HOD/CSE
Mr. L.Prabahar, Assistant Professor/CSE




MEMBERS

K.Satish Kumar, II Year/CSE
R.Rahul, II Year/CSE
S.Dinesh Kumar, II Year/CSE

TECH DIARY

1. Bitcoin Ms. C. Janani AP/CSE
2. Top 6 AI Announcement from Google Ms. C. Janani AP/CSE
3. LORA Ms. C. Janani AP/CSE




CSE Events

•EVEN SEMESTER REOPENING DATE 19-DEC-2018

                                                BITCOIN – ELECTRONIC CASH

1 bitcoin is equal to 470325.89 Indian Rupee


•The basics for a new user
As a new user, you can get started with Bitcoin without understanding the technical details. Once you've installed a Bitcoin wallet on your computer or mobile phone, it will generate your first Bitcoin address and you can create more whenever you need one. You can disclose your addresses to your friends so that they can pay you or vice versa. In fact, this is pretty similar to how email works, except that Bitcoin addresses should be used only once.
•Balances - block chain
The block chain is a shared public ledger on which the entire Bitcoin network relies. All confirmed transactions are included in the block chain. It allows Bitcoin wallets to calculate their spendable balance so that new transactions can be verified thereby ensuring they're actually owned by the spender. The integrity and the chronological order of the block chain are enforced with cryptography. All transactions are broadcast to the network and usually begin to be confirmed within 10-20 minutes, through a process called mining.

Processing - mining
Mining is a distributed consensus system that is used to confirm pending transactions by including them in the block chain. It enforces a chronological order in the block chain, protects the neutrality of the network, and allows different computers to agree on the state of the system.

To be confirmed, transactions must be packed in a block that fits very strict cryptographic rules that will be verified by the network. These rules prevent previous blocks from being modified because doing so would invalidate all the subsequent blocks. Mining also creates the equivalent of a competitive lottery that prevents any individual from easily adding new blocks consecutively to the block chain. In this way, no group or individuals can control what is included in the block chain or replace parts of the block chain to roll back their own spends.

                                                                                                   Ms. C. Janani
                                                                                                         AP/CSE

TOP 6 ARTIFICIAL INTELLIGENCE ANNOUNCEMENTS FROM GOOGLE I/O 2018

1. Smart compose for Gmail
Google’s smart reply has made answering emails extremely convenient. The team has added an extension to this amazing feature. Google’s G Suite team introduced Smart compose, a new feature powered by AI, which can auto-complete your sentences! As you are typing, the tool can make suggestions for the rest of the sentence. All you need to do is press the tab button and it will complete the sentences (and the entire email) for you.

2. ML Kit
Google launched ML Kit, which is a software development kit for app developers on iOS and Android. ML Kit can help developers add artificial intelligence-powered features to their mobile apps, irrespective of the OS. It also allows them to integrate a number of pre-built Google-provided machine learning models into their apps. The models support text recognition, face detection, barcode scanning, image labeling and landmark recognition.

3. Google Duplex
Google Duplex can conduct natural conversations and perform practical and realistic tasks over the phone! At Google I/O 2018, the team presented a demo of the AI making a call to a real hair salon and having a remarkably human-like conversation to book an appointment.

4. Suggested Actions for photos
The team launched a new feature for Google Photos, called Suggested Actions. This includes AI-driven suggestions in Google Photos which offer you features like brighten, colorize, fix, or share your photos, based on what Google Photos recognizes. For instance, it can spot friends in your photos and lets you to share these photos with them through a one-click option.

5. Updates to Google Maps
Google Maps has been updated to provide an even better and intuitive experience to the users. It can alert you with interesting updates near your area, like a festival or a restaurant shutting down, give you a ‘foodie list’ , or generate a list of popular brunch spots. Not only this, with the help of your phone camera, Google Maps can help you navigate around town, using Street View. The updated Google Maps will be out later this year and will be available for both iOS and Android.


6. Google Lens
Google Lens has integrated AI to give users a big picture about their environments. It will also provide contextual suggestions for objects in their surrounding environment. For example, scanning a restaurant can show you the menu, pricing, reservations, and timings. It can also help you copy and save text from a book to your phones. Another very interesting feature introduced in Google Lens is Style Match. It has been built using object-recognition and machine-learning techniques. Once you point your phone’s camera at an outfit, or accessories, or furniture, the technology will help you buy that item online, and even show similar styles you might like.

                                                                                              Ms. C. Janani
                                                                                                         AP/CSE

LORA

LoRa is a wireless radio frequency technology is a long range, low power wireless platform that has become the de facto technology for Internet of Things (IoT). Each LoRa gateway has the ability to handle up to millions of nodes. The signals can span a significant distance, which means that there is less infrastructure required, making constructing a network much cheaper and faster to implement. LoRa also features an adaptive data rate algorithm to help maximize the nodes battery life and network capacity. The LoRa protocol includes a number of different layers including encryption at the network, application and device level for secure communications.

                                                                                              Mr. R. Kabilesh
                                                                                                         AP/CSE