Tips to Set Up Your Outside Security Cameras

Whether you have bought your new security system to deter the burglars and criminals or to keep an extra eye on the nanny, your system will definitely start paying for its own worth right from the day you first install it.

However, set up and maintenance of your security systems could get a little messy when you are not a tech-pro! This does not mean that you need to worry! Just follow some ground rules and that’s it.

So, here is a light reading for you to get low-down on the best tips for installing the new security gear.

Set up and Placement

Get your angles right!

Want to keep an eye on the sleeping baby? Place a cam over the cot. Hitting the road for vacations? Install one on the front door. Have tall trees and long shrubs? Get a camera or two for the backyard.

It is always important to capture the main areas of concern and record from the right angles. For instance, if you capture a person walking through the door, but are not able to see his face clearly, then your investment in the ‘extra eyes’ will go in vain. Another important tip is to get some additional mounting brackets in case you want to change the position of the cameras afterward.

Put a name on each camera!

As all the security cameras are positioned in different parts of the house, you can easily get confused while viewing them all on a single screen. The best solution for this is to give different names to cameras placed in different rooms or areas.

For example, you can easily name the cameras installed in the backyard, kitchen or baby’s room. All this makes your system more manageable and easier to view.

Switch to wireless for long distances!

Most wireless systems allow consolidating the cams in a good range of 100 meters from the base station, both for indoors and outdoors. This feature certainly makes the wireless cameras perfect for monitoring larger areas such as sheds, yards and other locations that couldn’t be reached with the normal wire extensions of the wired surveillance system.

Usage and Monitoring

Turn on the motion sensing capabilities!

Modern security cameras are equipped with motion sensors to efficiently track suspicious activities. Get the most out of your motion sensors by placing them seven feet high and facing them slightly downwards. This position will make a good difference to its motion sensing capabilities.

Customize the modes and settings!

After setting up your cameras successfully, the next big task is to customize the image recording and the alarm settings. Fine-tune your recording modes and notification settings to get your system working and your cams recording just the way you want them to.

One example is adjusting the DVR/NVR recording settings. In the ‘continuous’ recording mode, all your footage gets saved on the disk space, whereas in the ‘scheduled’ mode, your DVR/NVR records only for the pre-mentioned time period.

Connect your cameras to the Internet!

When your cameras are connected to the internet, you can view every nook and cranny of your home from your PC, even when you are at work or on holidays. This obviously gives you some peace of mind that your hard-earned assets are guarded round the clock!

Maintenance and Software

Save power when not in use!

You can always save up the battery power and extend its life by tuning the camera’s recording settings. For example, you don’t need to switch on all the motion detectors when everyone’s home. Another instance is that your visitors might get a little uncomfortable when they notice three cams monitoring them in the living room. So, the best solution is to set timers for the cameras as well as sensors and switch them off when you don’t need them.

Make the most of the apps and software!

Your security system most probably has some special apps and software that you can use to get 200% out of them. For example, if your security provider is offering a specific mobile app or software, then you can certainly expect some special controls in contrast to general apps and software. These privileges may include customized email alerts and push notifications for motion detection. So, now you just need to do one or more clicks to watch what’s going on back at home!

Talk to the Pro people!

Whatever system you buy from the market, there are high chances that you will need some help while getting started with your system. It could be when you are installing the cables, setting up the hardware or dealing with the software. Whatsoever it is, it never hurts to get some expert advice from the people who know are the best.

 

The Inherent Creepiness of Technology and the Betrayal of Privacy

We should all be concerned about how technology has no not only taken over our world but also our private lives as well. It would seem that there are only benefits to technology. But this is not the case as I shall show in this article.

Modern technology is not as positive as it seems. It is much more sinister than it seems. Most people are not even aware of some of the negative background effects of technology that may be harmful or even dangerous to their well-being and peace of mind.

So much seems to be happening that is out of our view and beyond our control. It is far worse than the Brave New World that Huxley described many years ago. It is a world that not only watches us but also pries into our personal lives when we least expect it.

Our technological systems are increasingly passing information back and forth without bothering to inform us that they are doing so. They are parsing and analyzing it to determine the deeper meaning of what we say and do.

Therefore, technology is quietly but relentlessly invading our daily lives.

Here are some ways that technology routinely does this.

• When you use your smartphone to take a photo, it auto-uploads to Facebook without your knowledge or permission.

• Your email through free providers such as Google, Yahoo or Microsoft is not as safe as it may seem. There is no way for any you to know how your email is processed. There are virtually no tools to investigate it.

• Late at night, you may hear the hard drive whirring on your computer. The monitor is flickering even though nobody is using it. Is there someone really there or not?

• Bars in several cities have installed cameras that silently watch their clientele and make inferences about them from their physical characteristics. Then they use this information without your permission if they need to.

• Next generation wearable computers such as Google Glass may start regularly tracking where you are looking when you are on the internet. That information will then be sold to advertisers and others who are seeking a window into your mind.

• Your phone may listen for audio cues about where you are without your knowledge. Is that a football stadium announcer it hears? Perhaps you would like a discount coupon for the team’s store. All of this may be processed in the background.

Therefore, we must make sure that we save ourselves from these technologies which are invading our lives and discovering who we are without our knowing it.

Therefore, we should all take heart and make sure that we are careful with our technologies. Shut them down as often as possible. That may stop big brother from really watching you and gathering information about you and spreading it without your permission.

 

Pivotal Aspects to Consider for Seamless Apple Watch App Development

The demand for Apple watches is rapidly growing which, certainly calls the need for developing apps compatible with these devices. Almost every growth-oriented business is having or trying to have an app for both the two gigantic mobile operating platforms including Android and iPhone. However, many futuristic appreneurs have already started evaluating how investing in app development can bring more revenue to them.

Apple Watch offers a suite of highly useful features with its intuitive, full-fledged applications. Thus, it becomes quite challenging to build a powerful app. Having these into consideration, it is important to join hands with adroit app developers who have fair experience in doing the task skillfully.

Identify the Potential of Apple Watch Apps

This device opens up a range of opportunities for users to upgrade their mobile usability experience. The user will need an iPhone which, is necessary for running the 3rd party application on Apple Watch as it works as an external display.

Now, before diving into the daunting process of app development, it is important to know about the key parts of an Apple Watch.

The WatchKit Extension

Users need to pair this extension of the app with the iPhone for computation. It is useful for setting the user interface elements. In this extension, you can call for an action while interacting with the app interface of WatchKit. Users can enable communication between the WatchKit app and WatchKit extension by using BlueTooth and Wi-Fi.

The WatchKit App

WatchKit App is the only area of an app which, runs on the Apple Watch. It comprises of the User Interface and a set of static resources like images used by the users.

The iPhone App

Users need to deploy an iPhone app for using the WatchKit apps as they are not standalone. It is possible for using functionality of the iPhone apps in the app, however, the WatchKit extension and iPhone app cannot work under the same space. Thus, it is not possible for accessing each other’s data or function, directly. It needs to create a communication channel between them for using the capabilities of WatchKit extensions and iPhone app. Furthermore, all the complex computations are possible by using an iPhone app.

A Different Perspective for Apple Watch App Development

Among all types of smart devices, Apple Watch is the smallest of all. However, it is important to note that it is not a mere small version of your iPhone or iPad. To develop an app for this smart device, it becomes crucial to go through the dynamics of the watch screen’s size. You need to avoid all sorts of unnecessary alerts and messages which, might disturb user’s attention thereby, making it simpler for enhancing the user experience. Ideally, a short and crisp notification creates a huge impact. Furthermore, you must select appropriate themes which, is compatible across different sizes of Apple Watch.

With the help of these crucial tips and sound technical expertise of experienced app developers, the entire task becomes much simpler. Thus, develop highly intuitive, conversion-focussed Apple Watch apps and widen your customer teach.

 

Cryptography and Network Security

Transfer of data in a business system often takes place with the help of the digital medium. In such a scenario security of this data remains at the prime focus of all the organizations. Cryptography here plays a pivotal role in maintaining the safety of the transferred data. Let us explore the in and out of this technique of core importance.

What is cryptography? 
Cryptography is the method to hide the information with the use of microdots, image-word merging, or with some other ways. In technical arena, it can be termed as scrambling plain text into an encrypted form, usually called Ciphertext, then again to convert it into decrypted format known as Cleartext. This process of encoding and decoding is called cryptography and people practicing this field are known as cryptographers.

What are the Objectives of Cryptography?

Modern cryptography follows the below objectives-
1. Confidentiality- anyone who is out of the circle cannot understand the information between the sender and receiver.
2. Integrity- no alteration is possible once the message is released.
3. Authentication- information, and sources in the cryptography system are purely authentic. Both sender and receiver can identify each other and origin or destination of the information.
4. Non-repudiation- none of the sender or receivers can step back of the message at a later stage.
5. Access control- only authorized people can access the confidential data.

To fulfill the above objectives the following formats of cryptography are practiced-

1. Symmetric cryptography- also known as secret key cryptography, it is a method in which both sender and receiver share the same secret code and key for encryption and decryption. This technique is useful if you are communicating with a limited number of people, however, it is not much useful for mass communication.
2. Asymmetric cryptography- this is also known as public key cryptography in which, separate keys are used for encryption and decryption. This is useful for key exchange and digital signatures such as RSA, digital signature algorithm, public-key cryptography standard etc.
3. Message-digest- in this, a hash function is used to permanently encrypt the data. This is also called one-way encryption.

Cryptography protects the network resources against alteration, destruction, and their unauthorized use. They secure the network system, IT assets, and the confidential data. In today’s scenario, it has become quite easy to alter or restrain the data and information. Theft of confidential information is again a discomforting phenomenon.

 

Explore the Term Wireless Technology

The concept of wireless technology was first introduced in the 19th century which has been significantly developed over the years. Today the term wireless is referred to variety of devices from smartphones, printers, tablets, wireless headphones, Bluetooth etc.

There are various types of wireless technologies that are used
In the today’s world the wireless technology have been part of the wireless communication system that permits users to communicate even from the remote operated areas. There are many devices for wireless communication like mobile. Cordless telephone, GPS, WI-FI, satellite, television and wireless computer parts like wireless mouse keyboard, best wireless headphones and wireless printers. Current wireless phone include 3 and 4G wireless networks and Bluetooth technologies.

Wireless can be divided into

  • Fixed wireless- the operation of the wireless in office, home and in particular, equipment connected to the internet via specialized modems.
  • Mobile wireless the use of wireless devices or system board motorized, moving vehicles examples include the automotive cellphone and personal communication system.
  • Portable wireless-the battery powered devices or systems outside the office, home or vehicle example include handheld cell phones and pcs unit.
  • IR wireless the use of devices that convert data via infrared radiation which is infused in certain limited range communication and control systems.

Some of the examples of wireless technologies which you may find in today’s world

Cellular phones and pager: these provide connectivity for the portable and mobile applications, both personal and business.

Global positioning system (GPS): allow drivers, captain of ships and boats to locate places

Home entertainment system control boxes: the VCR control boxes and the television channel control boxes and HI-FI sound system and FM radio broadcast receivers also use this technology.

Remote garage doors openers: the garage door openers also use the wireless technology to control doors by sensing the motion usually this done by the radio frequencies.

Wireless headsets-we have music jukebox available now in the form of Bluetooth headphones which allows 24 entertainments even on long journeys to make travelling fun. These are incredible because they are light weight easy to carry and without any wires. With Bluetooth technology setting and using headphones has never been easier.

Baby monitors: the baby monitors are also the wireless technology that are run by the radio frequencies these are installed to monitor babies in their rooms to hear them when they make sound.

Satellite television: allows viewers to select the hundreds of channels from any location in the world

Wireless LAN or local area networks – provides wireless networks making sure flexibility and reliability to computer users in number of places like home, business or offices.

Wireless technology is evolving with time and its use increasing with the advancement in technology being made throughout the world. People are relying on the technology more now to add ease to their lives. Some of the specialized and exclusive example of the wireless technology may include:

  • Global system for the mobile communication (GSM) it is the standard mobile system that is used in the Europe and other parts of the world.
  • General packet radio service (GPRS) – a packet based wireless communication system which provides continuous connection for the mobile phone and internet users.
  • Wireless application protocol (WAP)- It is the set of communication protocol set to standardize the way the wireless devices such as cellular communication system or radio transverse are used to allow user to access internet using it.
  • Enhanced data GSM environment (EDGE): a faster version of the Global system for mobiles (GSM) wireless service.

Wireless technology has various advantages and disadvantages

Wireless communication has many advantages few are:

  • Communication has enhanced to convey information to the consumer quickly.
  • Working professionals can work and access internet anywhere anytime with the help of wireless networks.
  • It increases productivity of the workers at workplace. In a survey it was reported that number of young workers listen to music using wireless headphones which makes them happier, better at concentrating and productive.
  • Urgent situation can be altered through wireless communication. The affected regions can be provided help and support with the help of these alerts through wireless communication.

Wireless networks are cheaper to install and maintain

There are furthermore advancement is being complete in the wireless technology with the passage of time focusing the needs of the people.

The transactions have also been improved and made easy with the help to the wireless technology.

Disadvantages
The advanced wireless technology has led us to access our personal devices anytime and anywhere. While there are numerous advantages of wireless technology there are also some threats which has arisen as well.

  • Wireless technology has led us to the security threats for instance the hackers can easily access the any device as the wireless signals are spread in the air therefore it is very important to secure the device using the security system in order to avoid such threats to the system.
  • The range of wireless networks are typically limited and typical wireless router will allow only users within 150 to 300 feet to access networks.
  • Disorder in signals can be caused anytime may be due to the severe weather condition or any other disruption.

The final thought which may prevail all on the wireless technology