The Tech Castle

What is 6G? 6G (6th Generation Wireless) is the successor to 5G cellular technology. 6G networks will be able to use higher frequencies than 5G networks, offering much higher capacity and much lower latency. One of the goals of the 6G Internet is to support communications with 1-microsecond latency. This is 1,000 times faster than 1ms throughput and 1/1000th the latency. The 6G technology market is expected to enable significant improvements in imaging, presence technology, and location awareness. By working with artificial intelligence (AI), the 6G computing infrastructure will be able to identify the best locations for computing power. This includes decisions about data storage, processing, and disclosure. While some vendors are investing in next-generation wireless standards, industry specifications for 6G-enabled network products are many years away.   Differences between 5G and 6G networks- ●           Use of different frequencies: 5G and 6G use a wider range of radi

Human trafficking is a global crime that involves the exploitation of individuals for the purpose of forced labor or sexual exploitation. It is a multi-billion dollar industry and a significant violation of human rights. While human trafficking has been around for centuries, modern technology has made it easier for traffickers to operate and for victims to be trafficked.Research conducted by the United Nations Office on Drugs and Crime (UNODC) shows how victims are being targeted and recruited via social media and online dating platforms where personal information and details of people’s locations are readily available.Sexual abuse and other forms of exploitation are taking place virtually and photos and videos sold further on different platforms to customers worldwide, resulting in even more money for the traffickers at no additional cost.One way in which technology has facilitated human trafficking is through the internet. Traffickers use social media and other online platforms to re

Our lives have been positively changed by the internet in various ways. Unfortunately, the expansion of security concerns has also been a side effect of this massive network and the technologies it is connected to. Being knowledgeable about accepted cybersecurity procedures is the best method to defend oneself against these risks and attacks. Computer security, cybersecurity, or information technology security (IT security) is the defence of computer systems and networks against malicious actors who may attack them in order to reveal confidential information, steal or damage hardware, software, or data, or disrupt or reroute the services they offer.                                                                            TYPES 1.Cybersecurity Protecting our computers, electronic devices, networks, software, and systems from cyberattacks is known as cyber security. assaults that take place while our machine is connected to the Internet are referred to as cyber assaults. 2. I

    Face recognition is the verification of a person by a machine using their facial features. It is a type of biometric identifier popularly used to authenticate users and for access control.   It uses the physical pattern of the face such as the eyes, lips, etc. to uniquely identify the person and convert it into a unique mathematical equation.   Working: Facial recognition works in three steps: detection, analysis and recognition. 1) Detection: The camera detects the face or finds the face in an image that may contain many faces be it in front or side profile using various algorithms and ML. One of the simplest features to detect in a face is the eyes, which are used by these algorithms to find a face. 2) Analysis: The image captured is analyzed. The software basically reads the geometry of our face i.e. distance between eyes, shape of cheekbones, depth of eye sockets, distance between nose and mouth and the contour of our ears, lips, chin etc. Based on the person&#

  What is 3D Scanning? 3D Laser Scanning is a non-contact, non-destructive technology that uses a line of laser light to digitally capture the shape of physical objects. 3D laser scanners generate "point clouds" of data from an object's surface. In other words, 3D laser scanning is a method of capturing the exact size and shape of a physical object into the computer world as a digital 3-dimensional representation. 3D laser scanners capture free-form shapes and measure fine details to quickly generate highly accurate point clouds. 3D laser scanning is ideal for the measurement and inspection of contoured surfaces and complex geometries that require massive amounts of data for accurate description and where using traditional measurement methods or a touch probe is impractical.process :3D Laser Scanning Data Acquisition. CLASSIFICATION 1. No Contact Scanning: Millions of points on the xyz coordinate system can be easily captured via non-contact scanning. This data prov