.::Tech Villa::.

 

The Joint Admissions and Matriculation Board (JAMB) has officially released details for the 2025 Unified Tertiary Matriculation Examination (UTME) and Direct Entry (DE) PIN vending. Candidates eager to participate in the upcoming UTME or DE registration process should take note of the following vital information.

UTME PIN Sales Timeline

·       Start Date: January 31, 2025

·       End Date: March 5, 2025

Direct Entry (DE) PIN Sales Timeline

·       Start Date: March 10, 2025

·       End Date: April 7, 2025

Candidates are advised to purchase their PINs within the designated timeframe to avoid missing out.

 PIN Costs and Categories

Here are the official costs for each PIN type:

1.     Try-Testing Mock Only: N3,500

o   Designed for underage candidates (below 16 years old) who are ineligible for admission but wish to test their abilities through the mock examination.

2.     Direct Entry (DE): N5,700

o   For candidates applying for Direct Entry admission into higher institutions.

3.     UTME Without Mock: N7,200

o   This option is for candidates who do not wish to take the optional mock examination.

4.     UTME With Mock: N8,700

o   For candidates who want to participate in the optional mock examination alongside the UTME.

Important Notes

·       Candidates below the age of 16 can opt for the Try-Testing Mock Only PIN to assess their academic preparedness.

·       All UTME and DE candidates must ensure they purchase their PINs before the respective closing dates.

·       The PIN vending process is a critical step in the registration procedure, and candidates are encouraged to follow official channels to avoid scams or unauthorized vendors.

Stay tuned for further updates on the UTME 2025 registration process and other essential guidelines. Best of luck to all prospective candidates!

 

SpaceX’s Starlink network is set to redefine cellular communication with its innovative Direct-to-Cell (DTC) technology. Leveraging a constellation of low Earth orbit (LEO) satellites equipped with eNodeB modems, these advanced satellites will function as cell phone towers in space. This breakthrough promises to eliminate dead zones and revolutionize how the world stays connected.

How Starlink DTC Works

Starlink’s DTC-equipped satellites are designed to communicate directly with standard smartphones, requiring no additional hardware. Each satellite is equipped with an eNodeB modem that enables it to act as a cell tower in space. When a user sends a message or makes a call, the data is transmitted to the satellite, which instantly forwards it to Starlink’s ground network and, subsequently, to the partner carriers’ networks. This seamless process enables live phone calls, text messaging, and, in the future, internet access, even in the most remote locations.

The dual functionality of these satellites is another remarkable aspect. While expanding cellular coverage through DTC technology, they also continue to serve Starlink’s existing customer base by providing high-speed internet. With each launch, the constellation’s communication capabilities grow, bringing the vision of global, uninterrupted coverage closer to reality.

Beta Testing and Beyond

SpaceX is gearing up for beta testing of its DTC services, with operations slated to begin on January 27, 2025. This phase will involve standard smartphones operating on partner cellular networks globally, allowing SpaceX to refine its technology and optimize performance. The beta testing period is set to run until July 26, 2025, during which SpaceX will test the satellites in various mission phases, from launch to full operation.

The beta program’s primary goal is to gather valuable insights to ensure the constellation’s reliability and data rates meet expectations. This phase will also enable the development of supplemental coverage from space, a critical feature for emergency situations and underserved areas.

Addressing the Digital Divide

The integration of DTC technology into the Starlink constellation has the potential to bridge the global digital divide. By eliminating dead zones, this service can bring connectivity to remote and underserved regions, including rural areas, oceans, and disaster-stricken zones. It also enhances the reliability of communication during emergencies, potentially saving countless lives.

Starlink and Industry Competition

SpaceX’s success with Starlink has demonstrated the viability of a LEO satellite constellation in the space industry. Competitors, such as Amazon’s Project Kuiper, are set to launch their internet satellites in 2025, which could increase competition and drive improvements in global internet speeds.

For SpaceX, the profits generated from Starlink will support the development of its Starship program. This financial model accelerates technological advancements and reduces the risks associated with innovative space projects.

The Future of Connectivity

Starlink’s DTC technology is not just a milestone for satellite communication but a glimpse into the future of global connectivity. With its potential to enable seamless communication anywhere on Earth, this technology sets the stage for a world where connectivity is no longer a privilege but a universal standard.